Prof. Dr. Ayşe Gül GÜREK
Chemistry

Ayşe Gül GÜREK
Phone
+90 (262) 605 3017
Email
gurekgtu.edu.tr
Web page
http://www.gtu.edu.tr/tr/personel/610/21619/display.aspx
Office
Chemical Engineering, 249
Areas of interest
Tetrapyrroles, Phthalocyanines, BODIPY, Chemistry of photosensitisers, Porphyrins, Chemical Sensors, Photodynamic Therapy, Energy Storage and Energy Materials (Fabrication of DSSC), Liquid crystals
Detailed CV
English AG GUREK CV.pdf

MAKALELER

1.M.Ertaş, V.Ahsen, A.Gürek and Ö.Bekâroğlu Synthesis of
Heterobimetallic Complexes of N-Ferrocenyl-2-Hydroxybenzylideneimine, J. Organomet. Chem., 336, (1987) 183-186.

2.V.Ahsen,E.Yılmazer, A.Gürek, A.Gül, Ö.Bekâroğlu, Synthesis and Characterization of
Crown-Ether-Containing Phthalocyanines with Group IV-A Elements Helv. Chim. Acta., 71 (1988)
1616-1621.,

3.M.Ertaş, A.Gürek, A.Gül, Ö.Bekâroğlu, Synthesis and Reactions of
Quinoxalin-2(1H)-one Oxime,1,4-Benzoxazin-2-one Oxime and Benzothiazin-2-one Oxime, J. Chem. Research,  (1988), (S)109, (M)1157-1167.

4.A.Gürek, E.Musluoğlu, Ö.Bekâroğlu Novel Phthalocyanines with Aza-Crown
Ether Moieties, Chem. Ber.,160; 122, (1989) 1073-1074.

5.V.Ahsen, A.Gürek, A.Gül, Ö.Bekâroğlu Synthesis of a 13-Membered Macrocyclic
Tetrathiadioxime and Its Mono-and Tri-nuclear Complexes, J.Chem.Soc.DaltonTrans., (1990) 5-8.

6.V.Ahsen, E.Musluoğlu, A.Gürek, A.Gül, Ö.Bekâroğlu, M.Zahnder, Synthesis and Complexation of 1,2-Bis[(monoaza[15]crown-5)-N-yl]glyoxime. Crystal Structure of (1,2-Bis[(monoaza[15]crown-5)-N-yl]glyoximato) Palladium (II), Helv. Chim. Acta., 73, (1990)174-179.

7.E.Musluoğlu, A.Gürek, V.Ahsen, N.Tan, Ö.Bekâroğlu, Synthesis and Complexation of 1,2-Bis(2,3,5,6,8,9,11,12- octahydro-1,4,10,13,7-benzotetraoxa- azacyclopentadecin-7-yl)glyoxime, J. Chem. Research. (1990) (S) 146-147, (M) 988-997.

8.A.Gürek, V.Ahsen, A.Gül, Ö.Bekâroğlu,
Synthesis and Characterization of a New Copper (II) Phthalocyaninate Substituted
with Four 15-Membered Tetraazamacrocycles and Its Water-soluble Pentanuclear
Complexes,  J. Chem. Soc. Dalton Trans. ,(1991)
3367-3371.

9.E.Musluoğlu, A.Gürek, V.Ahsen, A.Gül, Ö.Bekâroğlu, Unsymmetrical
Phthalocyanines with a single Macrocyclic Substituent, Chem. Ber., 125, (1992) 2337-2339.

10. Z.Z.Öztürk, A.Altındal, A.Gürek, Ö.Bekâroğlu, Electrical Properties of Tetraazamacrocycle-Substituted Phthalocyanines, Synth. Met., 52, (1992) 291-297.

11.M.Koçak, A.Gürek, A.Gül, Ö.Bekâroğlu,
Synthesis and Characterization of Phthalocyanines Containing Four 14-Membered Tetraaza Macrocycles, Chem. Ber., 127, (1994) 355-358.

12.A.G.Gürek, Ö.Bekâroğlu, Octakis(alkylthio)-substituted Phthalocyanines and their Interactions with
Silver(I) and  Palladium(II) Ions, J. Chem. Soc., Dalton Trans., (1994) 1419-1423.

13.A.G.Gürek, Ö.Bekâroğlu, Synthesis and Characterization of New Phthalocyanines Peripherally Fused to Four 13- Membered Tetrathiamacrocycles, Helv. Chim. Acta.,77, (1994) 1616-1622.

14.N.Tan,A.G.Gürek, Ö.Bekâroğlu, F.Kadırgan, The Cyclic Voltammetry of a New Copper(II) Phthalocyaninate Substituted with Four 15-membered-tetraazamacrocycles and Its Pentanuclear
Complexes, J. Electroanalytical Chem.,374, (1994) 45-52.

15.N.Tan, A.Gürek, Ö.Bekaroğlu, An Electrochemical Study of the Pentanuclear Zn(II) and
Co(II) Complexes of Phthalocyanines Substituted with Four 15-Membered Tetraazamacrocycles, Bull. Electrochem., 11(10) (1995), 500-504.

16. A.G.Gürek,Ö.Bekaroğlu, Dioxa-dithia Macrocycle-Bridged Dimeric with Hexakis(Alkylthio) Substituents and Network Polymer Phthalocyanines, J. Porphyrins and Phthalocyanines,(1997), 1, 67-76.

17.A.R. Özkaya, A.G Gürek, A.Gül, Ö. Bekaroğlu, Electrochemical and Spectral Properties of Octakis(hexylthio)-substituted Phthalocyanines, Polyhedron, 16(11), (1997), 1877-1883.

18.A.G.Gürek, Ö.Bekaroğlu, Tetrathia Macrocycle-Bridged Dimeric with Hexakis(Alkylthio)-Substituents and Network Polymer Phthalocyanines,J. Porphyrins and Phthalocyanines, 1, (1997), 227-237

19. Z. (Altuntaş)Bayır, E. Hamuryudan,A.G. Gürek, Ö. Bekaroğlu, Synthesis and Characterization of Octakis(hydroxyethyl-thio)-substituted Phthalocyanines, J. Porphyrins and Phthalocyanines, 1 , (1997), 349-353.

20.A.G. Gürek, V. Ahsen, F. Heinemann, P. Zugenmaier, Synthesis and Liquid crystalline Behaviour of Tetrakis- and Octakis-(13,17-dioxanonacosane-15-sulfhanyl) Phthalocyanines, Mol. Cryst. Liq. Cryst., (2000), 338, 75-97.

21. T.V. Basova, B.A. Kolesov, A.G. Gürek, V. Ahsen, Raman polarization study of the film orientation of
liquid crystalline NiPc Thin Solid Films, 385, (2001) 246-251

22. A.G. Gürek, V. Ahsen, D. Luneau, J. Pécaut, Synthesis, Structures, Spectroscopic Properties, and Magnetic Properties of an Octakis(alkythio)-Substituted Lutetium(III) Bisphthalocyanine”, Inorg. Chem., 40, (2001), 4793-4797.

23. A.G. Gürek, G. Appel, R.P. Mikalo, D. Schmeisser, Synthesis of dihydroxy silicon phthalocyanine tetrasulfonic acid and poly-m-oxo silicon phthalocyanine tetrasulfonic acid”, J. Porphyrins and Phthalocyanines, 5, (2001),751-7.

24.K.M. Kadish,T. Nakanishi, A.G. Gürek,V. Ahsen, I. Yılmaz, Electrochemistry of a Double-Decker Lutetium (III) Phthalocyanine in Aqueous Media. The First Evidence for Five Reductions, J Phys. Chem. B, 105, (2001), 9817-9821.

25.S. Dabak, A. G. Gürek, E. Musluoğlu, V. Ahsen, Synthesis and Characterization of New Soluble
Phthalocyanines Substituted with Four Tetrathiamacrocycles Through Oxy Bridges and Their Complexes with Silver(I) and Palladium(II) Ions New J. Chem.,25, (2001)1583-1587.

26. T.V. Basova, A.G. Gürek, V. Ahsen, Investigation of liquid-crystalline behaviour of nickel
octakisalkylthiophthalocyanines and orientation of their films J. Mater. Science and Engineering C , 22(1) (2002), 99-104.

27. A.G. Gürek, M. Durmuş, V. Ahsen, Synthesis and Liquid-crystalline behaviour of thia-bridged tetra-and octa-substituted phthalocyanine derivatives forming discotic mesaphases, SPIE- The International Society for Optical Engineering, Vol 4759, (2002),1-10.

28. G. Appel , H. Ade, A.G. Gürek, S. Stadler, R.P. Mikalo, D. Schmeisser, Orientation studies of Si-phthalocyanine sulfonic acids cast on SiOsubstrates, Appl. Phys. A ,76, (2003), 177-182.

29. I. Yılmaz, T. Nakanishi, A.G. Gürek, K.M. Kadish, Electrochemical and spectroscopic investigation of neutral, oxidized and reduced double-decker lutetium (III), J. Porphyrin Phthalocyanine, 7, (2003), 227-238.

30. T.V. Basova,C. Tasaltin , A.G. Gürek, M. A. Ebeoğlu, Z.Z. Öztürk, V.Ahsen, Mesomorphic
Phthalocyanine as Chemically Sensitive Coatings for Chemical Sensors, SensorActuators B, 96, (2003),70-75.

31. A.G. Gürek,M. Durmuş and V. AhsenSynthesis and Mesomorphic Properties of Tetra-and Octa-Substituted Phthalocyanines. New J. Chem., 28, (2004) 693-699.

32. T. Basova, E. Kol’tsov, A.K. Hassan, A. Nabok, A.K. Ray, A.G. Gürek,V. Ahsen, “Optical
invesitigation of thin films of liquid-crystalline lutetium bisphthalocyanine, Journal of Material Science:
Materials in Electronics
, 15 (2004) 623-628.

33. F. Yuksel,A. G. Gürek, C. Lebrun, V.Ahsen. “Synthesis and solvent effect on
spectroscopic properties of octa-tosylamido phthalocyanines”, New J. Chem., 29 (2005).726-732.

34. I. Yilmaz, A. Gürek, V. Ahsen, “Synthesis, electrochemical, and spectroelectrochemical properties of tetrakis(13,17-dioxa nonacosane-15-sulphanyl) phthalocyaninato zinc(II)”, Polyhedron(2005),24,791-798.

35. T. Basova, E. Kol’tsov, A.K. Ray, A.K. Hassan, A.G. Gürek, V. Ahsen, Liquid crystalline phthalocyanine spun films for organic vapour sensing”, Sensors and Actuators B: Chemical, (2006) 113, 127-134.

36.T. Basova, E. Kols tov, A.K. Hassan, A.K. Ray, A.G. Gürek, V. Ahsen, Effects of structural reorganization in phthalocyanine films on their electrical Properties, Mater. Chem. Phys. 96, (2006), 129-135.

37. A.G.Gürek, T. Basova, D. Luneau, C. Lebrun, E. Kol’tsov, A.K. Hassan, V. Ahsen, “Synthesis, Structure, Spectroscopic Properties and Magnetic Properties of Mesomorphic Octakis (hexylthio)-Substituted Phthalocyanine Rare-Earth Metal Sandwich Complexes, Inorg. Chem. 45 (2006) 1667-1676.

38. D. Atilla, N. Saydan,, M. Durmuş, A.G. Gürek, T. Khan, A.Rück, H. Walt, T. Nyokong, V. Ahsen, Synthesis and Photodynamic Potential of Tetra- and Octa Triethyleneoxysulfonyl Substituted Zinc Phthalocyanines, J. Photochem. Photobiol., A:Chemistry, 186 (2007) 298-307.

39. D. Atilla, M. Durmuş, A. G. Gürek, T. Nyokong,V.Ahsen, Synthesis and Substitution Effect on The Photophysical and Photochemical Properties of Zinc Phthalocyanines, DaltonTrans. (2007) 1235-1243.

40. Atilla, G. Aslıbay, A.G. Gürek, H. Can, V. Ahsen, Synthesis and characterization of liquid crystalline tetra- and octa-substituted novel phthalocyanines, Polyhedron (2007)26, 1061-1069.

41. F. Yüksel, S. Tuncel, A.G. Gürek, E. Jeanneau, D. Luneau, V. Ahsen, Bis[μ-4,5-dicyano-N,N’-bis(p-tolysulfonyl)-o-phenylenediaminato]bis-[diammine copper(II) dehydrate, Acta Cryst. E63 (2007), m1380-m1382

42. T.V. Basova, A.G. Gürek, D.Atilla, A.K. Hassan,V. Ahsen Synthesis and characterization of new mesomorphic Octakis(alkylthio)-substituted Lead Phthalocyanines and their films, Polyhedron(2007) 26, 5045-5052.

43. D. Atilla, M. Durmuş, Ö. Yılmaz, A.G. Gürek, V. Ahsen, T. Nyokong, Synthesis, Photophysical and Photochemical Properties of Poly(oxyethylene) Substituted New Phthalocyaninato oxotitanium(IV) Complexes, Eur. J. Inorg. Chem. (2007)3573-3581.

44. T. Basova, A.G. Gürek, V. Ahsen and A.K. Ray, Electrical properties ofphthalocyanine films, Organic Electronics(2007) 8,784-790.

45. T. Basova, E. Kol’tsov, A.G. Gürek, D.Atilla, V. Ahsen, A.K. Hassan, Investigation of liquid-crystalline
behaviour of copper Octakis- alkylthiophthalocyanine and its film properties, Mater Science Engineering C, (2008), 28, 303-308

46. F. Hacıvelioğlu, M. Durmuş, S. Yeşilot, A. G. Gürek,A. Kılıç, V. Ahsen,Synthesis,electronic absorption and fluorescence spectral propertiesphenoxycyclotriphosphazene substituted phthalocyanines, Dyes andPigments(2008) 79, 14-23.

47.M. Durmuş, M. M. Ayhan, A. G. Gürek, V. Ahsen, Peripherally Alpha(α) Substituted novel Phthalocyanines Dyes and Pigments (2008) 77 570-577.

48.T.Basova, I.Jushina, A.G. Gürek, V. Ahsen, A.K. Ray, “Use of the electrochromic behaviour of lanthanide phthalocyanine films for nicotinamide adenine dinucleotide detection” J.R.Soc. Interface (2008)5, 801-806.

49.F. Yüksel, A. G. Gürek, M. Durmuş, İ. Gürol, V.Ahsen, E. Jeanneau, D.Luneau, “New
insight in coordination of vic-dioximes: Bis and tris(E,E-dioximato) Ni(II) complexes, Inorg. Chim. Acta, (2008) 361, 2225–2235.

50.N. Kılınç, A.Ş. Ahsen, D. Atilla, A. G. Gürek, S. E. San, Z. Z. Öztürk,
V. Ahsen “Electrical Properties of Mesomorphic Phthalocyanines-Carbon Nanotube
Composites” Sensors Lett. (2008) 6, 607-612.

51.D. Dündar, H. Can, D. Atilla, A. G. Gürek, Z. Z. Öztürk, V. Ahsen “Photoconductive Novel
Mesomorphic Oxotitanium Phthalocyanines” Polyhedron, (2008) 27, 8883-3390.

52.A.Ogunsipe, M. Durmuş, D. Atilla, A. G. Gürek, V. Ahsen, T.
Nyokong, ‘‘Synthesis, Photophysical and Photochemical Studies on Long Chain Zinc Phthalocyanine Derivatives’’ Synthetic Metals ;158 (2008) 839–847.

53.T. Basova, S. Paul, D. Paul, P. Vadgama, A. G. Gürek, V. Ahsen, A.K. Ray “Liquid crystalline phthalocyanine thin films as nanoscale substrates for protein adsorption” J. Bionanoscience (2008), 2,
114-118.

54. T. V. Basova, I. V. Jushina, A.G. Gürek,D. Atilla, V. Ahsen “Synthesisand characterization of Cu (II) phthalocyanine with peripheralmonoazacrown ethers and spectral investigation of its films”,Dyes and Pigments (2009) 80, 67-72.

55. D. Atilla, N. Kılınç , F. Yüksel , A. G. Gürek , Z.Z. Öztürk,V. Ahsen, Synthesis, Characterization, Mesomorphic and Electrical Properties of Tetrakis(alkylthio)-Substituted Lutetium (III) Bisphthalocyanines’’ Synthetic Metals, 159 (2009) 13–21.

56. Z. Z. Öztürk, Cihat Tasaltin, G. Önkal Engin , A. G. Gürek, D. Atilla , V. Ahsen , M. İnce, Evaluation of a fast wastewater odour characterisation procedure using a chemical sensor array, Environ Monit
Assessment
(2009) . 151(1-4) 369-375.

57. S.Z. Topal, F. Yuksel , A. G. Gürek, K. Ertekin,B. Yenigül, V.
Ahsen, ‘’Spectroscopic probing of acid-base properties and photocharacterization
of phthalocyanines in organic solvents and polymer matrices’’ J. Photochem &  Photobiol,
A:Chem.
202 (2009) 205–213.

58. T. Basova, E. Kol’tsov, A. Tsargorodskaya, A. Nabok, A.K.Hassan, A.G. Gürek, G. Gümüş, V.AhsenInvestigation of Gas-sensing Properties of  Copper Phthalocyanine films” Mater. Science
Engineering C
. (2009), 29 (3), 814-818.

59. S. Ramdane, R. Salah; A.G. Gürek,
V. Ahsen,  “Synthesis of macroheterocycles and complexation with palladium(II) and
silver(I)”    Asian
J. Chemistry
  (2009),  21(6),  4553-4558. 

60. M.M. Ayhan, M. Durmuş, A.G. Gürek,
Synthesis, Photophysical and
Photochemical Studies of Novel Liquid Crystalline Phthalocyanines J. Porphyrins and Phthalocyanines,  (2009), 13, 722-738.

61. N. Saydan, M. Durmuş, M. G.
Dizge, H. Yaman, A. G. Gürek, E. Antunes, T. Nyokong, V. Ahsen, ‘’Water soluble phthalocyanines mediated photodynamic
effect on mesothelioma cells’’ J. Porphyrins and Phthalocyanines, (2009), 13, 681-690.

62. Ü. İşci, A. G. Gürek, V.
Ahsen, A. B. Sorokin ‘’Preparation of iron
phthalocyanine complex bearing four tetraazamacrocycles as a precursor for
oxidation catalyst with two catalytic sites’’ J. Porphyrins and Phthalocyanines, (2009), 13, 747-752.

63.N.B. Chaure, T. Basova, A.K. Ray, A.G. Gürek, V. Ahsen, “Memory effects in thin film organic
transistor characteristics” J. Phys. D.:
Appl. Phys.
(2009),  42, 125103 (5pp).

64.T.V. Basova, V. Plyashkevich, A. Hassan, A. G. Gürek, G. Gümüş, V. Ahsen, ‘’Phthalocyanine
films as active layers of optical sensors for pentachlorophenol detection
’’ Sensors and
Actuators B: Chemical
(2009), 139, 557-562.

65.D. Atilla, S. Asma, A.G.
Gürek,
Highly soluble Ni(II) vic-dioxime complexes containing branched
thioether with alkyl chains of different lengths:synthesis and characterization, J. Coor. Chem., (2009)  62 (18) 20  3050–3059.

66.N.Kılınç, D. Atilla, S. Öztürk, A.G. Gürek, Z.Z. Öztürk, V.
Ahsen, “Oxidizing
gas sensing properties of mesogenic copper octakisalkylthio- phthalocyanine
chemoresistive sensors
’’ Thin Solid Films (2009), 517, 6206-6210.

67.N. Kılınç¸, D. Atilla, A.G. Gürek,
Z.Z. Öztürk, V. Ahsen “Volatile Organic Compounds Sensing Properties of
Tetrakis(alkylthio)-Substituted Lutetium(III)Bisphthalocyanines Thin
Films” Talanta, (2009) 80,  263-268.

68. N. Kılınç, Z. Z. Öztürk, D. Atilla, A. G. Gürek, V.
Ahsen, ''Chemical Sensors Based on Phthalocyanines: Recent Studies'' Journal of Porphyrins and Phthalocyanines,
(2009) 13, 1179–1187.

69. N. Kılınç, D. Atilla, A. Gül
Gürek, Z. Z. Öztürk, V. Ahsen, ''Tetrakis(alkylthio)-substituted
lutetium bisphthalocyanines for sensing NO2 and O3'' Sensors and Actuators B: Chemical,
(2009),142, 73-81.

70.T. Basova, M. Durmuş, A.G. Gürek, V. Ahsen,A. Hassan, “Effect
of Interface on the Orientation of the Liquid Crystalline Nickel Phthalocyanine
Films" J. Physical Chem. D.,
(2009) 113, 19251-19257.

71.M. Durmuş, S. Yeşilot, Bünyemin
Coşut, A.G. Gürek, A. Kılıç, V. Ahsen, “Comparison
of photophysicochemical properties of hexaphenoxycyclotri-phosphazenyl-
substituted metal-free, mono- and bis-lutetium phthalocyanines”  Synthetic
Metals
 (2010) 160,
436–444.

72. S.Z. Topal, A.G. Gurek,
K. Ertekin, D. Atilla, B. Yenigül, V. Ahsen, “Silver and
proton driven fluorescent multiple-mode molecular logic gates employing phthalocyanines “Mater.
Chem.Physics
(2010) 121, 425-431.

73. S.Z. Topal, A.G. Gürek,
K. Ertekin, D. Atilla, B. Yenigül, Ahsen, “Fluorescent Probes for Silver Detection Employing
Phthalocyanines in Polymer Matrices” Sensor
Lett
., 8, 336-343 (2010) .

74. M.A. Ermeydan, F. Dumoulin, T.V. Basova, D Bouchu, A.G. Gürek, V. Ahsen, D. Lafont, Amphiphilic
carbohydrate–phthalocyanine conjugates obtained by glycosylation or by
azide–alkyne click reaction, New J. Chem., (2010) 34, 1153–1162.

75. T. Basova, F. Latteyer, D.
Atilla, A.G. Gürek, A. Hassan, V.
Ahsen, H. Peisert, T. Chassè, “Effects of interactions with the surface on the orientation of the
mesogenic monoazacrown-substituted phthalocyanine films” Thin Solid Films (2010), 518, 5745-5752.

76. T.V. Basova, A. Hassan, 
F.  Yuksel, A.G. Gürek,
V.  Ahsen, Optical 

     detection of pentachlorophenol
in water using thin films of octa-tosylamido

     substituted zinc phthalocyanine,
Sensors & Actuators: B. Chemical (2010).

77. D.  Atilla, A.G. Gürek,T.V. Basova, V.G. Kiselev, A. Hassan,L.A.
Sheludyakova, V. Ahsen Synthesis and characterization of new mesomorphic octa-
and tetraalkylthio-substituted lead phthalocyanines and their films Dyes and Pigments (2011) 88, 
280-289.

78. S. Z. Topal, K.
Ertekin , A.G Gürek, B. Yenigul ,V. Ahsen, Tuning pH sensitivities of zinc phthalocyanines in ionic liquid
modified matrices Sensors & Actuators: B. Chemical, (2011) 156, 236–244

79. T.V. Basova, A.
Hassan, M. Durmuş, A.G. Gürek, V.
Ahsen, Orientation of the liquid crystalline nickel phthalocyanine films
confined between electrodes, Synthetic
Metals,
(2011) 161, 1996– 2000.

80. S. Tuncel, T. Basova,
V. Kiselev, S. Gromilov, I. Jushina, M. Durmuş, A. G.  Gürek, V. Ahsen,
“Effects of linking heteroatom and position of substituents on the liquid
crystalline properties of lead phthalocyanines”, Journal of Materials Research (2011) 26(23), 2962-2973.

81. G. Gümüş, İ. Gürol, F. Yüksel, A.G.
Gürek
, V. Ahsen
“Alkyl-substituted oxamide oximes and their  metal complexes”
Polyhedron
, (2012)33,
45-51.

82. R. Garifullin, T.S. Erkal, Sezen Tekin, B. Ortaç,
AG. Gürek, V. Ahsen, H.G Yağlioğlu,
A. Elmali, M.O. Guler, Ultrafast Intermolecular Energy Transfer within
Self-Assembled Peptide Nanofibers, J.Mater.
Chem
(2012) 22, 2553-2559.

83. M.M Ayhan, A.
Singh, C. Hirel, A.G. Gürek, V.
Ahsen, E. Jeanneau, I. Ledoux-Rak, J. Zyss, C. Andraud,  Y. Bretonnière, ABAB Homoleptic Bis
(phthalocyaninato)lutetium (III) Complex: Towards the real Octapolar cube and
giant quadratic hyperpolarizability, J.
Am. Chem Soc.
(2012) 134, 8, 3655-3658.

84. T. V. Basova,M. Çamur, A.A. Esenpınar, S. Tuncel, A.
Hassan,A. Alekseev, M.
Durmuş,A.G.
Gürek
, V. Ahsen
Effect of substituents on the orientation of octasubstituted copper(II)
phthalocyanine thin films Synthetic
Metals
(2012) 162, 735-742.

85. G. Giancane, T. Basova, A.
Hassan, G. Gümüş, A.G. Gürek, V.
Ahsen, L. Valli, Investigations and application in piezoelectric phenol sensor
of Langmuir–Schafer films of a copper phthalocyanine derivative functionalized
with bulky substituents, J. Colloid and Interface Science,  (2012)377, 176–183

86. A. Hassan,T. Basova,F.
Yuksel, G. Gümüş, A.G. Gürek, V. Ahsen,Study of the
interaction between simazine and metal-substitued phthalocyanines using total
internal reflection ellipsometry Sensors & Actuators: B. Chemical (2012) 175, 73-77.

87. M. Köç, A.G. Gürek, F.
Dumoulin, V. Ahsen, Symmetric,twinned and double-decker phthalocyanines
substituted by trialkylated pentaerythriol , Turkish J. Chem (2012) 36, 493 – 502.

88. S. Harbeck, Ö.F. Emirik, I. Gürol, A.G.
Gürek
, Z.Z. Öztürk, V. Ahsen, Understanding
the VOC Sorption Processes on FluoroAlkyl Substituted Phthalocyanines UsingATR
FT-IR Spectroscopy and QCM Measurements  Sensor Actuators B Chemical (2013), 176, 838-849

89. S. Tuncel, H.
A. J. Banimuslem, M. Durmuş, A.G.  Gürek, V. Ahsen, T.V. Basova, A.K. Hassan, Liquid Crystalline
Octasubstituted Lead(II) Phthalocyanines: Effects of alkoxy and alkylthio substituents on film alignment and
electrical properties New J. Chem
(2012)36, 1665-1672.

90. N. Kılınç, S. Öztürk, D. Atilla
A.G. Gürek, Vefa Ahsen, Z.Z. Ozturk,
Electrical and NO2 Sensing Properties of Liquid Crystalline Phthalocyanine Thin
Films, Sensors & Actuators: B. Chemical,(2012) 173,
203– 210.

91. D. Aydın Tekdaş, U. Kumru, A.G. Gürek, M. Durmuş, V. Ahsen, F. Dumoulin, Towards
near-infrared photosensitisation : a photosensitising hydrophilic  non-peripherally octasulfanyl substituted Zn
phthalocyanine, Tetrahedron Lett. 53 (2012) 5227–5230

92. T. Basova, A.G. Gürek, V.
ahsen, A.Ray, Electrochromic lutetium phthalocyanine films for in situ
detection of NADH, Optical Materials 35, 3, (2013)
634-637.

93.  S.Z. Topal, D.
Atilla, K. Ertekin , A.G Gürek, J.B.
Tommasino, D. Luneau “Investigation of spectroscopic and
electrochemical properties as well as metal
ion responses of crown
ether-appended phthalocyanines”, J.
Porphyrins and Phthalocyanines 17
(2013) 682-690.

94.  N. Kılınç, E. Şennik,
D. Atilla, A.G Gürek, V. Ahsen, Z.Z.
Öztürk, Efficient of ambient atmosphere on
photoconductivity of TiO2 nanotube-CuPc heterojunction, Science of Advanced Materials 5,4 (2013)  373-379.

95.  A. Hassan, T. Basova,
AG. Gürek, V. Ahsen,
“Anthracene dopping effects on thin films properties of octakis(alkylthio)
substituted lutetium bisphthalocyanine“ J.
Porphyrins and Phthalocyanines 17
(2013) 454-459.

96.  S.Z. Topal,E. Önal, K. Ertekin, O. Oter, A.G. Gürek, C. Hirel,  Significant sensitivity and stability enhancement of
tetraphenylporphyrin-based optical oxygen sensing material in presence of
perfluorochemicals J. Porphyrins and
Phthalocyanines  17 (2013
)
431-439.

97.  P. Şen, C. Hirel, A.G Gürek, C. Andraud, Y. Bretonnière,
M. Lindgren “Photophysical Properties and Study of the
Singlet Oxygen Generation of Tetraphenylporphyrinato Palladium(II) Complexes”
JPP J. Porphyrins and Phthalocyanines 17 (2013) 964-971.

98. S. Harbeck, D. Atilla, I. Dulger,
A.G. Gürek, Z.Z. Öztürk, V. Ahsen“The Role of Hydrogen Bonding in the Sensitivity
of QCM Sensors:A Spectroscopic Study on Tosylamido Phthalocyanines” Sensors &
Actuators: B. Chemical,
 176 (2013) 838–
849

99. S.Z. Topal, E. Önal, A.G. Gürek, C. Hirel, “pH-induced
“off-on-off” type molecular switch behaviors of zinc and free
tetraimidazophthalocyanine“ Dalton Trans, (2013) 42, 11528-11536.

100.     M. M. Ayhan,G. Altınbaş Özpınar,M. Durmuş, A.G.
Gürek
“Effects of
position (a or b) and linker heteroatom (O or S) of substituent on the
photophysicochemical behavior of poly(oxyethylene) substituted ZnPcs and
assessment of J-aggregation or protonation using TD-DFT computations”
Dalton Trans
, 44 (2013) 1892-14904.

101.     H. Banimuslem, A.
Hassan, T. Basova, A. Dakoğlu Gülmez, S. Tuncel, M. Durmuş, A.G. Gürek, V. Ahsen “Copper phthalocyanine/single walled carbon
nanotubes hybrid thin films for pentachlorophenol detection” Sensors & Actuators:
B. Chemical,
190, (2014) 990–998.

102.     B.S. Erdoğan, D. Atilla, A.G. Gürek,  V. Ahsen“ Liquid crystalline alkylthia-substituted
novel phthalocyanines: Synthesis and characterization” J. Porphyrins and Phthalocyanines  18(2014) 139-148.

103.     S. Tuncel, E. Nur
Kaya, M. Durmuş, T. Basova, A.G. Gürek,
V. Ahsen, H. Banimuslem, A. Hassan “Distribution of Single-Walled Carbon
Nanotubes in Pyrene Containing Liquid Crystalline Asymmetric Zinc
Phthalocyanine Matrix”. Dalton Trans 43(12) (2014) 4689-4699.

104.     V.N. Nemykin, S.V.
Dudkin, F. Dumoulin, C. Hirel, A.G.
Gürek,
V. Ahsen,“Synthetic approaches to asymmetric phthalocyanines and
their analogues” ARKIVOC (2014) 142-204.

105.     S.Z.
Topal,U. İşçi,U. Kumru,D.
Atilla,A.G. Gürek,C. Hirel, M.
Durmuş,J-Bernard Tommasino,D. Luneau,S.
Berber,F. Dumoulin, V. Ahsen “Modulation of the electronic and spectroscopic
properties of Zn(II) phthalocyanines by their substitution pattern" Dalton Trans. 43 (18) (2014) 6897 – 6908.

106.     M.Ayhan, A. Singh, E. Jeanneau, V. Ahsen, J. Zyss, I. Ledoux-Rak, A.G. Gürek, C. Hirel, Y. Bretonnière,
C. Andraud, ABAB Homoleptic Bis(phthalocyaninato)lanthanide(III) Complexes:
Original Octupolar Design Leading to Giant Quadratic Hyperpolarizability" Inorg. Chem. (2014), 53 (9) 4359–4370.

107.     MM. Ayhan, Y. Zorlu, Ö. Gökdemir,
A.G. Gürek
, F. Dumoulin, V. Ahsen, C. Hirel, “Optimized synthesis and crystal growth by sublimation
of 1,3,3-trichloroisoindolenines, key building blocks for crosswise
phthalocyanines”, Cryst. Eng. Comm. (accepted)

108.     M.M. Ayhan, M. Durmuş, A.G. Gürek, V. Ahsen, The role of the
linker heteroatom and the position of the substituents on the mesogenic
properties of nickel(II) phthalocyanines, Synthetic
Metals
 (2014) 195, 83- 90.

109.     E.N Kaya, S. Tuncel, T.V. Basova, H. Banimuslem,
A. Hassan A.G. Gürek, V. Ahsen, M.
Durmuş, Effect of Pyrene
Substitution on the Formation and Sensor Properties of Phthalocyanine-Single
Walled Carbon Nanotube Hybrids Sensors
& Actuators: B. Chemical
199 (2014) 277–283.

110.     H. Banimuslem, A. Hassan, T. Basova, I. Yushina, M. Durmuş, S.Tuncel,
A.A. Esenpınar, AG.Gürek, V. Ahsen,Copper phthalocyanine functionalized
single-walled carbon nanotubes: thin film deposition and sensing properties Key Engineering Materials Vol. 605 (2014) 461-464.

111.     T.V. Basova, R.G.
Parkhomenko, I.K. Igumenov,A.
Hassan,M. Durmuş,A.G
Gürek
, V. Ahsen, Composites of Liquid
Crystalline Nickel Phthalocyanine with Gold Nanoparticles: Liquid Crystalline
Behaviour and Optical Properties, Dyes
and Pigments
111, (2014) 58-63.

112.      S. Alpugan, Ü. İşçi
F. Albrieux, C.
Hirel, A.G. Gürek, Y. Bretonniere, V. Ahsen, F.
Dumoulin, Expeditious selective
access to functionalized platforms of A7B-type heteroleptic lanthanide
double-decker complexes of phthalocyanine, Chem. Commun., 50 (56) (2014)
7466 – 7468.

113.     D. Aydın Tekdaş, R.
Garifullin, B. Şentürk, Y. Zorlu, U. Gundogdu, E. Atalar, AB. Tekinay, AA.
Chernonosov, Y. Yerli, F. Dumoulin, MO. Guler, V Ahsen, A.G. Gürek, Design of  a
Gd-DOTA-phthalocyanine conjugate combining MRI-contrast imaging and
photosensitization properties as a potential molecular theranostic, Photochem. Photobiol. 90 (2014) 1376-1386.

114.     D.Aydın Tekdaş, A.G. Gürek, V. Ahsen Asymmetric zinc
phthalocyanines substituted with a single carboxyl and triethyleneoxysulfonyl
groups: Synthesis, characterization and validation for
photodynamic therapy, J. Porphyrins and
Phthalocyanines  J. Porphyrins and
Phthalocyanines 
18 (2014) 899-908.

115.     Ü.
İşci, C. Caner, Y.
Zorlu, A.G. Gürek, F. Dumoulin, V. Ahsen, Sulfonamide-Substituted
Iron Phthalocyanine: Design, Solubility Range, Stability and Oxidation of
Olefins Dalton Trans. 43(48) (2014) 17916-17919.

116.     H. Banimuslem, A. Hassan, T. Basova, M. Durmuş, S.
Tuncel, A. A. Esenpınar, A.G. Gürek,  V. Ahsen, “Copper Phthalocyanine Functionalized Single-Walled Carbon
Nanotubes: Thin Films for Optical Detection”, J. Nanoscience and Nanotechnology, 15 (3) (2015) 2157-2167.

117.     H. Banimuslem, A. Hassan,T. Basova,  A.A. Esenpınar, S. Tuncel, M. Durmuş, A.G. Gürek, V. Ahsen, Dye-modified
carbon nanotubes for the optical detection of amines vapours, Sensors & Actuators:
B. Chemical.,

207 (2015) 224–234.

118.     T.V. Basova, R.G. Parkhomenko, M.
Polyakov, A.G Gürek, D.
Atilla, F. Yuksel, E.I. Ryabchikova, B.Y. Kadem and A.K.
HassanEffect of dispersion of
gold nanoparticles on the properties and alignment of liquid crystalline copper
phthalocyanine films"Dyes and
Pigments
125
(2016) 266-273.

119.     H. Banimuslem, A.
Hassan,T. Basova,  A. Gülmez
Dakoğlu, M. Durmuş, A.G. Gürek, V.
Ahsen, Surface interaction of copper phthalocyanine
modified single walled carbon nanotubes with pesticides, Sensors &
Actuators: B. Chemical, 224 (2016) 780–788.

120.    Duygu Aydın Tekdaş,
Geetha Viswanathan, Sevinc Zehra Topal, Chung Yeng Looi, Won Fen Wong, Grace
Min Yi Tan, Yunus Zorlu, A.G. Gürek,
Hong Boon Lee, Fabienne Dumoulin Antimicrobial
activity of a quaternized BODIPY against Staphylococcus
strains
, Org. Biomol. Chem. 14 (2016),
2665-2670 .

121.     E. Önal, Z. Ay, Z. Yel, K. Ertekin, A.G. Gürek, S.Z.Topal, C.Hirel, Design of oxygen sensing
nanomaterial: synthesis, encapsulation of phenylacetylide substituted Pd(II)
and Pt(II) meso tetraphenyl-porphyrins into poly(1-
trimethylsilyl-1-propyne) nanofibers and influence of silver nanoparticles, RSC Adv., 6 (2016) 9967–9977.

122.     T. Basova, A. Hassan, M. Durmuş, A.G. Gürek, V. Ahsen,
Liquid crysralline metal phthalocyanines:Structural organization on the
substrate surface, Coord. Chem Rev., 310 (2016) 131-153.

123. F. Aribi, C. Vey, D. Topkaya, S. Tuncel, J Fournier-dit-Chabert,S. Işık Büyükekşi, G. Canan Taşkın, F. Albrieux, K. Bennis, A.G. Gürek, D. Atilla, V. Ahsen, S. Ducki, F. Dumoulin Phthalocyanine-chalcone conjugates, J. Porphyrins and Phthalocyanines (2016) 20,497-504.

124.S. Harbeck, S. Göçmen, O. F. Emirik, Z.Z. Oztürk, V. Ahsen, A.G.Gürek, Synthesis of Branched Alkoxy Side Chains Containing PhthalocyanineDerivates and their Application in Mass
Sensitive QCM sensors Sensors & Actuators: B. Chemical, 233 (2016) 55-62.

125W. Kuzyniak , EA. Ermilova, D Atilla, AG. Gürek, B. Nitzsche, K. Derkow, B. Hoffmann, Gustav Steinemann, V. Ahsen, M. Höpfner, Tetra-triethyleneoxysulfonyl substituted zinc phthalocyanines for photodynamic cancer therapy, Photodiagnosis and Photodynamic Therapy 13(2016)148-157.

126 L. H.Z. Cocca, M.M. Ayhan, A.G.Gürek, V. Ahsen, Y. Bretonnière,J. DePaula Siqueira, F. Gotardo, C.R.Mendonça, C. Hirel, L, De Boni Mechanism of the Zn(II) Phthalocyanines Photochemical Reactions
Depending on the Number of Substituent and Geometry” Molecules, 2016, 21, 635.

127.A. Dakoglu Gülmez, M. S. Polyakov, V.V. Volchek, S. Tuncel Kostakoglu, A.A. Esenpinar, T.V. Basova, M. Durmuş, A.G. Gürek, V. Ahsen, H. A. Banimuslem, A. Hassan,” Tetrasubstituted copper phthalocyanines:  Correlation between liquid
crystalline properties, films alignment and sensing properties
”, Sensors and Actuators, B: Chemical, 2017,364-375

128.H. Al-Sagur, S. Komathi, M. A. Khan, A.G Gürek, A. Hassan, A novel glucose sensor using lutetium phthalocyanine as redox mediator in reduced graphene oxide conducting polymer multifunctional hydrogel, Biosensors and Bioelectronics, 2017,92, 638-645.

129.W. Kuzyniak , J.  Schmidt, W. Glac, J.B. lz, G. Steinemann, B. Hoffmann, E.A. Ermilov, A.G. Gürek, V. Ahsen, B. Nitzsche, M. Höpfner, Novel zinc phthalocyanine as a promising photosensitizer for photodynamic treatment of esophageal cancer, International Journal of Oncology, 2017, 50(3) 953-963 doi:10.3892/ijo.2017.3854

130.A.I. Plekhanov, T.V. Basova, R.G. Parkhomenko , A.G. Gürek, Nonlinear optical properties of lutetium and dysprosium bisphthalocyanines at 1550 nm with femto- and nanosecond pulse excitation, Optical Materials 2017, 64, 13-17

131.A. Üner, E. Dogancı, M.A. Taşdelen, F. Yılmaz, A.G. Gürek, Synthesis, characterization
and surface properties of star-shaped polymeric surfactants with polyhedral oligomeric silsesquioxane (POSS) core, Polymer International, 2017, doi:10.1002/pi.5420.

132.K. Wilma, T. Unger, S. Tuncel Kostakoğlu, M. Hollfelder, C. Hunger, A. Lang, A.G.Gürek, M. Thelakkat, J. Kohler, A. Kohler, S. Gekle, R. Hildner,  Excited State Dynamics and Conformations of a Cu(II)-Phthalocyanine-Perylenebisimide Dyad, Physical Chemistry Chemical Physics, 2017 (DOI: 10.1039/C7CP04026A).

133.F.O. Baydaroglu, E. Özdemir, A.G. Gürek, Ruthenium nanoparticles immobilized on surfactant–directed polypyrrole as an effective and reusable catalyst for hydrogen generation, Reaction Kinetics, Mechanisms and Catalysis, 2017, 122, 575–591.

134.V. Koç, S.Z. Topal, D. Aydın Tekdaş, Ö.D. Ateş, E. Önal, F. Dumoulin, A.G Gürek, V. Ahsen, Assessment of the relevance of GaPc substituted with azido-polyethylene glycol chains for photodynamic therapy. Design, synthetic strategy, fluorescence, singlet oxygen generation and pH-dependent spectroscopic behaviour, New J. Chem. 2017, DOI: 10.1039/C7NJ01390F.

135.E. Tasci, M. Aydin, M. Gorur, AG. Gürek, F. Yilmaz, Pyrene-Functional Star
Polymers as Fluorescent Probes for Nitrophenolic Compounds, J. Appl. Polym. Sci .,DOI: 10.1002/app.46310

136. H. Al-Sagur, S. Komathi, H. Karakaş, D. Atilla, A. G. Gürek, T. Basova, N. Farmilo, A. K. Hassan,A glucose biosensor based on novel Lutetium bis-phthalocyanine incorporated silica-polyaniline conducting nanobeads" Biosensors and Bioelectronics,102 (2018) 637–645.

137M. Albakour, G. Tunç,  B. Akyol, S. Tuncel Kostakoğlu, S. Berber, Ö.
Bekaroğlu, A.G. Gürek “Synthesis, characterization, photophysicochemical properties and theoretical study of novel zinc phtalocyanine containing four tetrathia macrocycles” J. Porphyrins and Phthalocyanines” (submitted)

138.Tulin Ateş Turkmen, Lihan Zeng, Yan Cui, İsmail Fidan, Fabienne Dumoulin, Catherine Hirel, Yunus Zorlu, Vefa Ahsen, Yurii Chumakov, Karl M. Kadish, Ayşe Gül Gürek, Sibel Tokdemir Öztürk, Effect
of substitution pattern (peripheral vs non-peripheral) on the spectroscopic, electrochemical and magnetic properties of octahexylsulfanyl Cu phthalocyanines, Inorg. Chem. (submitted, 01.11.2017)

139.M.Uygun, E. Doğancı, M.A Taşdelen, A.G. Gürek“One-Pot Photoinduced
Synthesis of Dansyl Containing Acylamide Hydrogels and Their Chemosensing
Properties" Macromolecular Chemistry and Physics, submitted, 01.03.2018.

TAMAMLANMIŞ YÜKSEK LİSANS TEZLERİ :
1.ERDOĞAN, Seda,” Yeni Tip Alkiltiya Sübstitüe Ftalosiyaninler” (Yayımlanmamış Yüksek Lisans Tezi), GYTE, Gebze, 2005.
2.ASLIBAY Gökhan, “Yeni Tip Alkiltiya Sübstitüe Ftalosiyaninlerin Sentezi ve Sıvı Kristal Özelliklerinin İncelenmesi” (Yayımlanmamış Yüksek Lisans Tezi), GYTE, Gebze, 2005.
3.AYHAN, M.Menaf, “Yeni Tip Dallanmış Polioksietilen Zincirleri İçeren Falosiyaninler (Yayımlanmamış Yüksek Lisans Tezi), GYTE, Gebze, 2006.
4.AYDIN, Duygu, “ Polioksietilen Sübstitüte Yeni Tip Galyum Ftalosiyanin Türevlerinin Sentezi “(Yayımlanmamış Yüksek Lisans Tezi), GYTE, Gebze, 2009.
5. GÖÇMEN Şerife “Uçucu Organik Bileşikleri Algılayacak Yeni Tip Ftalosiyaninler“ ((Yayımlanmamış Yüksek Lisans Tezi) Ocak 20012.</span>

TAMAMLANMIŞ DOKTORA TEZLERİ :

1. TOPAL, Sevinç Z. “Photocharacterization of New Chromoionophores, Applications as Optical Sensors and Investigation of Their Performances” (Yayımlanmış Doktora Tezi), Ege Üniversitesi, İzmir, Eylül 2010 (İkinci Danışmanlık) </span></span>

2. AYHAN, Menaf M. “New challenge in octupolar architecturs for NLO” (Yayımlanmış Doktora Tezi) GYTE, Gebze, Eylül 2012.</span>

3.TEKDAŞ AYDIN, Duygu, “Fotodinamik terapi ve manyetik rezonans görüntüleme kontrast ajanı olarak çift etkili ftalosiyaninlerin sentezi” (Yayımlanmış Doktora Tezi) GTÜ, Gebze, Temmuz 2015.</span></span>

YÖNETİLEN YÜKSEK LİSANS/DOKTORA TEZLERİ 

  • Third Cycle (Doctoral): 1996, İstanbul Teknik Üniversites, Fen Bilimleri Enstitüsü
  • Second Cycle (Master's): 1994, İstanbul Teknik Üniversites, Fen Bilimleri Enstitüsü
  • First Cycle (Undergraduate): 1986, Istanbul Teknik Üniversitesi, Kimya-Metalurji Fakültesi, Kimya Müh. Bölümü
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