Publications

 

Papers

 

2017

 

1 “Synthesis and Characterization of Dithienothiophene, Bithiazole and Thiophene Containing Polymer”, B. Ustamehmetoglu, I. Osken, M.E. Cinar, E. Sezer, E. Karaca, T. Ozturk, Electrochimica Acta 2017, 227, 435-446.

 

2  “Antioxidant and Anticholinesterase Activities of Some Dialkylamino Substituted 3-hydroxyflavone Derivatives”, B. Culhaoglua, A. Capan, M. Boga, M. Ozturk, T. Ozturk, G. Topcu, Medicinal Chemistry, 2017, 13, 1-6, DOI: 10.2174/1573406412666161104121642

 

 “White Light Emitting Polymers Possessing Thienothiophene and Boron Units”, O. Sahin,M. E. Cinar, E. Tekin,S. P. Mucur,S. Topal,G. Suna,M. S. Eroglu, T. Ozturk, Chemistry Select, 2017, 2, 2889-2894

 

4  ”New copolymers with thieno[3,2-b]thiophene or dithieno[3,2-b:2′,3′-d]thiophene units possessing electron-withdrawing 4-cyanophenyl groups: Synthesis and photophysical, electrochemical, and electroluminescent properties”, Drahomír Výprachtický, Ilknur Demirtas, Vagif Dzhabarov, Veronika Pokorná, Erdal Ertas, Turan Ozturk and Věra Cimrová, Journal of Polymer Chemistry : Part A, 2017,  DOI: 10.1002/pola.2865

 

2016

 

1- “Chemical RedOx Properties of a Donor-Acceptor Conjugated Microporous Dithienothiophene Benzene co-Polymer Formed via Suzuki-Miyaura Cross-coupling”, Hakan Bildirir, Ipek Osken, Johannes Schmidt, Turan Ozturk, Arne Thomas, ChemistrySelect 2016, 4, 748 –751

 

2-“Determination of Volatile Organic Compounds in Fourty Five Salvia Species by Thermal Desorption-GC-MS Technique”, Seda Damla Hatipoglu1, Nihal Zorlu, Tuncay Dirmenci, Ahmet C. Goren, Turan Ozturk, Gulacti Topcu, Rec. Nat. Prod. 2016, 10:6 659-700

 

3-“Novel organoboron compounds derived from thieno[3,2-b]-thiophene and triphenylamine units for OLED devices”, G. Turkoglu,M. E. Cinar, A. Buyruk, E. Tekin, S. P. Mucur, K. Kaya, T. Ozturk, J. Mater. Chem. C, 2016, 4, 6045 – 6053 DOI: 10.1039/c6tc01285j

 

4-“Copolymers Possessing Dithienothiophene and Boron for Optoelectronic Applications”, E. B. Sevinis, C. Sahin, M. E. Cinar, M. S. Eroglu, T. Ozturk, 2016, Polymer Engineering and Science, DOI 10.1002/pen

 

5-“Synthesis of Thioethers Using NEt3 Activated P4S10”, Gulsen Turkoglu, M. Emin Cinar, Turan Ozturk, Synthesis, 2016, DOI: 10.1055/s-0035-1561673

 

6-“A Class of Sulfonamides as Carbonic Anhydrase I and II Inhibitors”, T. Gokcen, I. Gulcin, T. Ozturk, A. C Ozturk, Ahmet C. Goren, J. Enz. Inhb. Med. Chem. 2016, DOI: 10.1080/14756366.2016.1198900

 

7-“Polymerization of Thienothiophenes and Dithienothiophenes via Click-Reaction for Electronic Applications”, A. Buyruk,M.E. Cinar,M. S. Eroglu, T. Ozturk, 2016, ChemistrySelect DOI:10.1002/slct.201600697

 

2015

 

1-Thienothiophenes, Dithienothiophenes, and Thienoacenes: Syntheses, Oligomers, Polymers, and Properties” Mehmet Emin Cinar and Turan Ozturk, Chem. Rev., 2015, 115, 3036 – 3140

 

2-“Bis(vinylenedithio)tetrathiafulvalene analogues of BEDT-TTF”, E. Ertas, İ. Demirtas, T. Ozturk, Beilstein J. Org. Chem. 2015, 11, 403–415

 

3-Green and effective route for the synthesis of monodispersed palladium nanoparticles using herbal tea extract (Stachys lavandulifolia) as a reductant, stablizer and capping agent; its application as a hemogeneous and reusable catalyst in the Suzuki coupling reactions in water”, H. Veisi, R. Ghorbani-Vaghei, S. Hemmati, M. Hajaliani, T. Ozturk, Appl. Organomet. Chem. 2015, 29, 26.

 

4-“Bulk heterojunction solar cells of three polythienothiophenes” Elif Alturk Parlak, Asli Capan, Nesrin Tore, Turan Ozturk, Organic Communications, 2015, 8, 36-42.

 

5- Reversible Doping of a Dithienothiophene-Based Conjugated Microporous Polymer”, H. Bildirir, I. Osken, T. Ozturk, A. Thomas, Chem. Eur. J. 2015, 21, 9306 – 9311

 

6- ‘Syntheses and electronic properties of new type of donor-acceptor type copolymers for solar cell applications’, M. Ozel, I. Osken, T. Ozturk, Phosphorus, Sulfur, and Silicon and the Related Elements, 2015

 

7-“Sequence specific recognition of ssDNA by fluorophore 3-​hydroxyflavone” A. Capan, M. S. Bostan, E. Mozioglu, M. Akoz, A. C. Goren, M. S. Eroglu, T. Ozturk, J. Photochem. Photobiol. B, 2015153, 391-396.  |

 

2014

 

1-Electrochemical impedance spectroscopy study of poly[3,5-dithiophene-2-yldithieno[3,2-b;2’,3’-d]thiophene] P(Th2DTT)”, I. Osken, E. Sezer, E. Ertas, T. Ozturk, J. Electroanal. Chem. 2014, 726, 36–43.

 

2-Poly(2,6-di(thiophene-2-yl)-3,5bis(4-(thiophene-2-yl)phenyl)dithieno[3,2-b;2’,3’-d]thiophene)/Carbon Nanotube Composite for Capacitor Applications”, M. Ates, N. Eren, I. Osken, S. Baslilar, T. Ozturk, J. Appl. Polym. Sci. 2014, 131, 40061.

 

3- “Electrochromic properties of 3-arylthieno[3,2-b]thiophenes” A. Capan, T. Ozturk, Synthetic Metals, 2014, 188, 100.

 

4- “Poly(2,6-di(thiophene-2-yl)-3,5bis(4-(thiophene-2-yl)phenyl)dithieno[3,2-b;2’,3’-d]thiophene)/Carbon Nanotube Composite for Capacitor Applications”, M. Ates, N. Eren, I. Osken, S. Baslilar, T. Ozturk, J. Appl. Polym. Sci. 2014, 131, 40061 (DOI: 10.1002/APP.40061).

 

5- “Electrochemical impedance spectroscopy study of poly[3,5-dithiophene-2-yldithieno[3,2-b;2’,3’-d]thiophene] P(Th2DTT)”, I. Osken, E. Sezer, E. Ertas, T. Ozturk, J. Electroanal. Chem. 2014, 726, 36–43.

 

6- “Green and effective route for the synthesis of monodispersed palladium nanoparticles using herbal tea extract (Stachys lavandulifolia) as a reductant, stablizer and capping agent; its application as a hemogeneous and reusable catalyst in the Suzuki coupling reactions in water”, H. Veisi, R. Ghorbani-Vaghei, S. Hemmati, M. Hajaliani, T. Ozturk, Appl. Organomet. Chem. 2014, in pres.

 

2013

1- “Controlled release of 5-aminosalicyliacid from chitosan based pH and temperature sensitive hydrogels” M. S. Bostan, M. Senol, T. Cig, I. Peker, A. C. Goren, T. Ozturk, M. S. Eroglu, International Journal of Biological Macromolecules, 2013, 52, 177-183.

 

2- “Fluorene–Dithienothiophene-S,S-dioxide Copolymers. Fine-Tuning for OLED Applications” I. Osken, A.S. Gundogan, E. Tekin, M. S. Eroglu, T. Ozturk, Macromolecules, 2013, 45, 9202.

 

3-“Syntheses and properties of 3,4-diaryldithieno[2,3-b;3’,2’-d]thiophenes” Sule Taskiran Cankaya, Asli Capan, Mehmet Emin Cinar, Ezgi Akin, Sebahat Topal, Turan Ozturk, Journal of Sulfur Chemistry, 2013, 34, 638–645.

 

4-“Synthesis and Characterization of pH and Temperature Sensitive Hydrogel for 5-Amino Salicylic Acid Delivery”, Bostan, M. S.; Senol, M.; Cig, T.; Peker, I.; Goren, A. C.; Ozturk, T.; Eroglu, M. S. Int. J. Biol. Macromol. 2013, 52, 177– 183

 

 

2012

1- “Selective syntheses of vinylenedithiathiophenes (VDTTs) and dithieno [2,3-b;20,30-d]thiophenes (DTTs); building blocks for p-conjugated systems”, I. Osken, O. Sahin, A.S. Gundogan, H. Bildirir, A. Capan, E. Ertas, M.S. Eroglu, J.D. Wallis, K. Topal, T. Ozturk, Tetrahedron, 2012, 68, 1216-1222.

 

2- “Synthesis and electronic properties of 4-cyanophenylvinylenedithiathiophene: An EDOT derivative”, O. Sucsoran, S. Bekiroglu, T. Ozturk, E. Ertas, Synthetic Metals, 2012, 162, 49-53.

 

3- “Facile syntheses of 3-hydroxyflavones”, S. Gunduz, A.C. Goren, T. Ozturk,  Organic Letters, 2012, 14(6), 1576-1579.

 

4- “Synthesis and electrochromic properties of 3,5-diphenyl-2,6-dithiophene-2-yldithieno[3,2-b;2’,3’-d]thiophene”, P. Dundar, I. Osken, O.Sahin, T. Ozturk, Synthetic Metals, 2012, 162, 1010-1015.

 

5-  “Poly(3,5-dithiophene-2-yldithieno[3,2-b;2′,3′-d]thiophene-co-Ethylenedioxythiophene) / Glassy carbon Electrode Formation and Electrochemical Impedance Spectroscopy”, M. Ates, I. Osken, T. Ozturk,  Journal of The Electrochemical Society, 2012, 159(6), E115-E121.

 

6-  “Concise Syntheses, Polymers, and Properties of 3Arylthieno[3,2b]thiophenes“, A. Capan, H. Veisi, A. C. Goren, T. Ozturk, Macromolecules, 2012.

 

 

2011

1- “Investigation of electrochromic properties of poly(3,5-bis(4-methoxyphenyl)dithieno[3,2-b;2′,3′-d]thiophene”, O. Sahin, I. Osken, T. Ozturk, Synthetic Metals, 2011, 161, 183-187.

 

2- “Long wavelength photoinitiated free radical polymerization using conjugated thiophene derivatives in the presence of onium salts“, S. Beyazit, B. Aydogan, I. Osken, T. Ozturk, Y. Yagci, Polymer Chemistry, 2011, 2,1185-1189.

 

3- “Electrochromic behavior of poly(3,5-bis(4-bromophenyl)dithieno[3,2-b;2′,3′-d]thiophene)”, I. Osken, H. Bildirir, T. Ozturk, Thin Solid Films, 2011, 519, 7707-7711.

 

4- “A theoretical approach to the formation mechanism of diphenyldithieno[3,2-b:20,30-d]thiophene from 1,8-diketone, 4,5-bis(benzoylmethylthio)thiophene:a DFT study”,C. Ozen, M. Yurtseven, T. Ozturk, Tetrahedron, 2011, 67, 6275-6280.

 

5- “Synthesis of silver/epoxy nanocomposites by visible light sensitization using highly conjugated thiophene derivatives”, Y. Yagci, O. Sahin, T. Ozturk, S. Marchi, S. Grassini, M. Sangermano, Reactive and Functional Polymers, 2011, 71, 857-862.

 

 

2010

1- ”A Berzelius Reagent, Phosphorus Decasulfide (P4S10), in Organic Syntheses”, T. Ozturk, E. Ertas, O. Mert, Chemical Review, 2010, 110, 3419-3478.

 

2- ”Evaluation of the electrochemical properties of 3-hydroxyflavone using voltammetric methods”, S. Guney, G. Yildiz, A. Capan, T. Ozturk, Electrochimica Acta, 2010, 55, 3295-3300.

 

3- “Application of N,N ‘-Diiodo-N,N ‘-1,2-ethandiylbis(p-toluene sulfonamide) as a New Reagent for Synthesis of 2-Arylbenzimidazoles and 2- Arylbenzothiazoles under Solvent-free Conditions“, H. Veisi, R. Ghorbani-Vaghei, A. Faraji, T. Ozturk, Chinese Journal of Chemistry, 2010, 28, 2249-2254.
2009

1- “Polythiophene derivatives by step-growth polymerization via photoinduced electron transfer reactions”, B.Aydogan, A.S. Gundogan, T. Ozturk, Y. Yagci, Chemical Communications, 2009, 41, 6300-6302.

 

 

2008

1- ”A Dithienothiophene Derivative as a Long-Wavelength Photosensitizer for Onium Salt Photoinitiated Cationic Polymerization”, B. Aydogan, A. S. Gundogan, T. Ozturk, Y. Yagci, Macromolecules, 2008, 41, 3468-3471.

 

2- ”Determination and analysis of the dispersive optical constants of the 5,5′,6,6′-tetraphenyl-2,2′-bi([1,3]dithiolo[4,5-b][1,4]dithiinylidene)-DDQ complex thin film” Y. Atalay, A. Basoglu, D. Avci, M. Arslan, T. Ozturk, E. Ertas, Physica B: Condensed Matter, 2008, 403 (12), 1983-1989.

 

3-”Synthesis of highly functionalized BEDT-TTF analogues incorporating 1,4-dithiin rings from 1,8-diketones.”E. Ertas, F. B. Kaynak, S. Ozbey, I. Osken, T. Ozturk, Tetrahedron, 2008, 64, 10581-10589.

 

 

2007

1- ”Use of Lawesson Reagent in Organic Syntheses”, T. Ozturk, E. Ertas, O. Mert, Chemical Review, 2007, 107, 5210-5278.

 

2- ”New 3-hydroxyflavone derivatives for probing hydrophobic sites in microheterogeneous systems”, T. Ozturk, A. S. Klymchenko, A. Capan, S. Oncul, S. Cikrikci, S. Taskiran, B. Tasan, F. B. Kaynak, S. Ozbeyd, A. P. Demchenko, Tetrahedron, 2007, 63, 10290-10299.

 

3- ”Fluorescent dyes undergoing intramolecular proton transfer with improved sensitivity to surface charge in lipid bilayers”, G. M’Baye, A. S. Klymchenko, D. A. Yushchenko, V. V. Shvadchak, T. Ozturk, Y. Mely, G. Duportail, Photochem. Photobiol. Sci., 2007, 6, 71-76.

 

 

2006

– ”Electrochromic Properties of Functionalized Dithieno[3,2-b;2′,3′-d]thiophene Homopolymer”, Olcay Mert, Elif Sahin, Erdal Ertas, Turan Ozturk, Engin A. Aydin, Levent Toppare, J. Electroanal. Chem., 2006, 591, 53-58.

 

 

2005

1- ”Dithienothiophenes”, T. Ozturk, E. Ertas, O. Mert, Tetrahedron, (review article), 2005, 61, 11055-11077.

 

2- ”Hydroxylation of PHU in High Yield”, M. S. Eroglu, B. Hazer, T. Ozturk, T. Cankara, J. Applied Polymer Science, 2005, 97, 2132-39.

 

3- ”3,4-Di(4-methoxyphenyl-2-oxoethylsulfanyl)thiophene”, S. Özbey, F. B. Kaynak, E. Ertas, T. Ozturk, Acta Crystallographica, 2005, 61, 393.

 

2004

1- “Electrochemical Behaviour of Some BEDT-TTF and TTF Derivatives”, E. Sezer, F. Turksoy, U. Tunca, T. Ozturk, Electrochemical Acta, 2004, 570, 101-105.

 

2- ”A Coincise Synthesis of Dithieno[3,2-b:2′,3′-d]thiophene”, E. Ertas, T. Ozturk, Tetrahedron. Lett., 2004, 45, 3405-3407.

 

 

2003

1- ”In Depth Study of the 1,8-Diketone Ring Formation Reaction; Synthesis of New TTF Derivatives”, F. Turksoy, J. D. Wallis, U. Tunca, T. Ozturk, Tetrahedron, 2003, 59, 8012.

 

2- “Principles of Designing the Two-band Microenvironment Sensitive Fluorescent Dyes Based on 3-Hydroxychromone”, A. S. Klymchenko, V. G. Pivovarenko, T. Ozturk, A. P. Demchenko, New J Chem., 2003, 27, 1336-1343.

 

 

2002

1- “Novel two-band ratiometric fluorescence probes with different location and orientation in phospholipid membranes”, A. S. Klymchenko, G. Duportail, T. Ozturk, V. G. Pivovarenko, Y. Mely, A. P. Demchenko, Chem. Biol., 2002, 9, 1199-1208.

 

2- ”Synthesis of Furanochromones: a New Step in Improvement of Fluorescence Properties”, A. S. Klymchenko, T. Ozturk, A. P. Demchenko, Tetrahedron Lett., 2002, 43, 7079.

 

 

2001

1- “A 3-hydroxychromone with Dramatically Improved Fluorescence Properties”, A. S. Klymchenko, T. Ozturk, V. G. Pivovarenko, A. P. Demchenko, Tetrahedron Lett., 2001, 42, 7967.

 

2- ”5,6-Diphenylthieno[2,3-d][1,3]dithiole-2-thione”, F. B. Kaynak, S. Ozbey, T. Ozturk, E. Ertas, Acta Crystallographica, 2001, C57, 1125.

 

3- ”5,6-Diphenyl[1,3]dithiolo[4,5-b]dithiine-2-thione”, F. Betül Kaynak, S. Özbey, T. Ozturk, E. Erta, Acta Crystallographica, 2001, C57, 926.

 

4- “Functionalised Organosulfur Donor Molecules: Synthesis of Racemic Hydroxymethyl-, Alkoxymethyl- and Dialkoxymethyl-bis(ethylenedithio)tetrathiafulvalenes”, N. Saygili, R. J. Brown, P. Day, R. Hoelzl, P. Kathirgamanathan, E. R. Mageean, T. Ozturk, M. Pilkington, M. M. B. Qayyum, S. S. Turner, L. Vorwerg, J. D. Wallis, Tetrahedron, 2001, 57, 5015.

 

5- “Synthesis and Spectroscopic Properties of Benzo/Naphtofuryl-3-hydroxychromones”, A. S. Klymchenko, T. Ozturk, V. G. Pivovarenko, A. P. Demchenko, Canadian J. Chemistry, 2001, 79, 358.

 

6- ”5-Benzyl-5-phenyl[1,3]dithiolo[4,5-d][1,3]dithiole-2-thione”, F.B. Kaynak, S. Ozbey, T. Ozturk, E. Ertas, Acta Crystallographica, 2001, C57, 319.

 

7- “Novel Organosulfur Donors Containing Hydroxy functionalities: Synthesis of bis[2,2-bis(hydroxymethyl)propane-1,3-diyldithio]tetrathiafulvalene and Related Materials” T. Ozturk, N. Saygili, S. Ozkara, M. Pilkington, C. R. Rice, D. A. Tranter, F. Turksoy, J. D. Wallis, J. Chem. Soc., Perkin Trans. 1, 2001, 407.

 

 

2000

1- ”A Concise Synthesis of 5,6-Diphenyl[1,3]dithiolo[4,5-b][1,4]dithiine-2-thione; An important Application of 1,8-Diketone Ring Closure”, E. Ertas, T. Ozturk, J. Chem. Soc., Chem. Commun. 2000, 2039.

 

2- ”The Synthesis of Pyrido[2,3,4-kl]acridine Unit of Some Marine Alkaloids”, T. Ozturk, A. McKillop, Canadian J. Chemistry, 2000, 78, 1158.

 

 

1999

1- ”A Highly Functionalized BEDT-TTF Derivative”, T. Ozturk, F. Turksoy, E. Ertas, Phosphorous, Sulfur, Silicon and Related Elements, 1999, 153-154, 417.

 

2- ”Trapping of 1,2-Benzo-1,3,4-cycloheptatriene as Evidance for a Strained Cyclic Allene Structure”, Y. K. Yildiz, T. Ozturk and M. Balci, Tetrahedron, 1999, 55, 9317.

 

 

1998

1- ”Intramolecular interactions in Ethyl bis-(2,4-dinitrophenyl)acetate”, E. Ertas, T. Ozturk, J. D. Wallis, W. Watson, J. Chem. Crystallogr., 1998, 28, 409.

 

2- ”New Substrates for the Preparation of Electroactive Materials: The syntheses of Chiral Terathiafulvalene Derivatives with Hydroxy-functionalised Butane-1,4-dithio Bridges”, G. A. Horley, T. Ozturk, F. Turksoy, J. D. Wallis, J. Chem. Soc., Perkin I, 1998, 3225.

 

 

1997

1- “New Precursors for preparing Organic Conducting Materials: The Synthesis of Chiral Hydroxymethyl-Bis(ethylenedithio)tetrathiafulvalene and the Expansion of a Cyclic Sulfate Ester”, F. Leurguin, T. Ozturk, M. Pilkington and J. D. Wallis, J. C. S. Perkin Trans. I., 1997, 3173.

 

2- “Heterocyclic Cations with Delocalised Pi-Systems and Short Intramolecular S…S Contacts: The Structure of Two Derivatives of the 2-(1,3-Dithiol-2-ylidenemethyl)-1,3- dithiolium Cation”, T. Ozturk, D. C. Povey and J. D. Wallis, Phosphorus and Sulfur, 1997, 122, 313.

 

 

1996

1- dithiole-2-thione at 150 K”, T. Ozturk1,3”6-(4-Methoxyphenyl)thieno[2,3-d] and J. D. Wallis, Acta Crystallographica, 1996, C52, 2552.

 

2- ”An Unusual Reaction of Lawesson’s Reagent with 1,8-Diketones: A Synthesis of Fused 1,4-Dithiins and Thiophenes”, T. Ozturk, Tetrahedron Lett., 1996, 37, 2821.

 

 

1995

– “Synthesis of A Chiral Mono-substituted Derivative of Bis(ethylenedithio)tetrathiafulvalene: The Reaction of the Cyclic Sulfate Ester of R,R-1,4-Difluorobutane-2,3-diol with 2-Thioxo-1,3-dithiole-4,5-dithiolate”, T. Ozturk, C. R. Rice, and J. D. Wallis, J. Materials Chem., 1995, 5, 1553.

 

 

1994

– “Short Intermolecular S…S Contacts in a Reaction Product from the Cyclic Sulfate Ester of Dimethyl L-Tartrate and 2-Thioxo-1,3-dithiole-4,5-dithiolate”, T. Ozturk, D. C. Povey and J. D. Wallis, Tetrahedron, 1994, 50, 11205.

 

 

1992

– “A Short New Rout to the Pyrido[2,3,4-kl]acridine Subunit Common to Pyridoacridine Alkaloids of Marine Origin”, N. M. Ali, S. K. Chattopodhyay, A. McKillop, R. M. Perret-Gentil, T. Ozturk and R. A. Rebelo, J. Chem. Soc., Chem. Commun., 1992, 1453.

 

 

1989

– “Copolymer of Cyclohexanone-Formaldehyde Resin and Polystyrene”, A. Akar, A. Acuner, G. Hizal and T. Ozturk, Angewandte Makromolekulare Chemie, 1989, 168, 129.

 

 

1988

1 – “Photoirradiation of 1-Phenylcyclopentadecene-1”, K. Gunaydin and T. Ozturk, Revue Roumaine de Chimie, 1988, 33, 177.

 

2 – “Modification of Cyclohexanone-Formaldehyde Resin”, A. Akar and T. Ozturk, Angewandte Makromolekulare Chemie, 1988, 156, 49.

 

 

1985

– “Synthesis of Furyl-2-alkyl carbinol”, U. Oyman and T. Ozturk, Bulletin of the Technical University of Istanbul, 1985, 38, 309.

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Chapters

1 – “Alkaloids Containing Quinolinequinone and Quinolinequinoneimine Units”, T. Ozturk, The Alkaloids, G. A. Cordell, Ed., Academic Press, San Diego, 1997, Vol 49, Chapter 2, p 79-219.

 

2 – ”Alkaloids Containing An Isoquinolinequinone Unit”, T. Ozturk, The Alkaloids, G. A. Cordell, Ed., Academic Press, San Diego, 2000, Vol. 53, Chapter 3, p 119-238.

 

3-  “Fused Thiophenes and Some Oligomers and Polymers Therefrom”, Mehmet Emin Cinar and Turan Ozturk, Ed. John Joule, Thiophenes, Springer-Verlag Berlin Heidelberg, 2014.

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Patents

1 – ”A New Potential Organic Superconductor and Its Photoemission Property”, T. Ozturk, S. Içli, H. Icil, K. Gunaydin, TR 741/97, 20/02/1997.

 

2 – ”The Synthesis of Extended Bis(ethylenedithio)tetrathiafulvalene Derivatives and Their Dihydroxyl Analogues”, T. Ozturk, F. Turksoy, J. D. Wallis, U. Tunca, PCT/TR 99/00050.

 

3-  “Purification of Phosphorus Decasulfide (P4S10)”, Erdal Ertas, Ipek Osken, Turan Ozturk PCT/TR, submitted.

 

4-“Fluorophore 3-hydroxyflavone”, T. Ozturk, M. S. Eroglu, A. Capan, M. Akgoz, PCT/IB2013/059252, .

 

5-“Poly(thienothiophenylborane)s and poly(dithienothiophenylborane)s for white light emitting diodes”, Turan Ozturk, Emine Tekin, Onur Sahin, Emine Billur Sevinis, Canan Sahin, Mehmet S. Eroglu, Ahmet C. Goren, Mehmet E. Cinar, Gülşen Turkoglu PCT/IB2013/058311, .

 

6-“Thienothiophene and dithienothiophene – boron (donor-acceptor) based materials for organic light emitting diodes” T. Ozturk, A. Buyruk, G. Turkoglu, E. Tekin, S. Piravadili, M. E. Cinar, A. C. Goren, PCT Patent, submitted.

 

7-“Thienothiophenes and dithienothiophenes, incorporating triphenylamine, tetraphenylethylene and their varying compositions for organic light emitting diodes”, T. Ozturk, A. Buyruk, E. Tekin, S. P. Mucur, A. C. Goren, PCT Patent, submitted.

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Conferences

Plenary

27 International Symposium on Organic Chemistry of Sulfur (ISOCS 27), ”From fundamental research to application” 24.07-29.07.2016- Friedrich- Schiller-University Jena, Germany

 

Invited

 

 2015

  “Recent Synthetic Developments and Applications on Thienothiophenes and Dithienothiophenes”, T. Ozturk, 2015 International Conference on Organic Chemistry, June 12 – 14, Suzhou, China.

 

2014

  “Use of Berzellus and Lawesson Reagents in Organic Syntheses” and
“Fused Thiophenes; Dithienothiophenes and Thienothiophens “, T. Ozturk, March 13, 14, 2014, Univ. of Chiba, Japan (http://chem.tf.chiba-u.jp/gacb08/seminar.html).

 

2012

  “Dithenothiophenes (DTT) and Thienothiophenes (TT)”, T. Ozturk, ISOCS-25, Czestochowa, Poland, June 24-29, 2012.

 

2009

O.Sahin, T.Öztürk, “Ditiyenotiyofen(DTT) Temelli Optoelektroaktif Materyallerin Hazirlanmasi ve Fiziksel Özelliklerinin Incelenmesi” , 23.Ulusal Kimya Kongresi, Türkiye, Sivas, 16-20 Haziran 2009.

 

 

2008

1- T. Ozturk, ”1,8-Diketone Ring Formation Reactions”, 23nd International Symposium on the Organic Chemistry of Sulfur, ISOCS-23, Moskova, Rusya, 29 Haziran-4 Temmuz 2008.

 

2- I. Osken, T. Ozturk, ”Cross Coupled Copolymers of DiPh-DTT-S,S-Dioxide and Fluorene”, ISOCS-23, Moskova, Rusya, 29 Haziran-4 Temmuz 2008.

 

3- H. Bildirir, I. Osken, A. S. Gundogan, O. Sahin, T. Ozturk, ”New Dithienothiophene Derivatives for Organoelectronics Device Fabrication” 4. Ulusal Nanobilim ve Nanoteknoloji Konferansi (NanoTr4), ITÜ, 9-13 Haziran 2008.

 

4- T. Öztürk, ”Organosülfür Kimyasinda Önemli Bir Bilesik Lawesson’s Reagent” Mart, 2008, Atatürk Üniversitesi, Erzurum, Davetli Konusmaci.

 

5- S. Çikrikçi, A. S. Gündogan, H. Yilmaz, A. C. Gören, T. Öztürk, ”Preparation of 3- Hydroxyflavone-Fluorene polymers and a saccharine sensor through Suzuki coupling”, 22 Ulusal Kimya Kongresi, 6 -10 Ekim, Kibris Magusa, 2008.

 

6- A. Çapan, I. Osken, T. Ozturk, ”Ditiyenotiyofen ve Ditiyenopirol Türevlerinin Sentezleri ve Elektrokimyasal Özelliklerinin Incelenmesi”, 22 Ulusal Kimya Kongresi, 6 -10 Ekim, Kibris Magusa, 2008.

 

 

2007

1- E. A. Aydin, T. Ozturk, ”Synthesis and investigation of properties of new organic superconducting materials based on BEDT-TTF”, International Conference on Organic Chemistry (ICOC), Atatürk Üniversitesi, Erzurum, 05-09 Haziran 2007.

 

2- A. S. Gundogan, T. Ozturk, ”Synthesis and CV and fluorescent properties of DiBrDiPh-DTT-S,S-dioxide and its copolymers with fluorene”, International Conference on Organic Chemistry (ICOC), Atatürk Üniversitesi, Erzurum, 05-09 Haziran 2007.

 

3- A. Capan, T. Ozturk, A. S. Klymchenko, S. Oncul, S. Cikrikci, S. Taskiran, B. Tasan, F. B. Kaynak, S. Ozbey, A. P. Demchenko, ”Synthesis of 3-hydroxyflavones for probing hydrophobic site in microheterogeneous systems”, International Conference on Organic Chemistry (ICOC), Atatürk Üniversitesi, Erzurum, 05-09 Haziran 2007.

 

4- I. Osken, T. Ozturk, ”Synthesis and CV and fluorescent properties of tetraBrDiPh- DTT-S,S-dioxide and its copolymers with fluorene”, International Conference on Organic Chemistry (ICOC), Atatürk Üniversitesi, Erzurum, 05-09 Haziran 2007.

 

5- T. Ozturk, ”Synthesis of Fused 1,4-Dithiin and Thiophene Rings Through 1,8-Diketone Ring Formation Reaction using Lawesson’s Reagent and P4S10” International Conference on Organic Chemistry (ICOC), Atatürk Üniversitesi, Erzurum, 05-09 Haziran 2007, Davetli Konusmaci.

 

6- A. P. Demchenko, A. S. Klymchenko, S. Oncu, D. Yushchenko, T. Ozturk, G. Topcu, G. Dupotail, Y. Mely, ”Fluorescent color-changing dyes as reporters in sensing technology”, Nanotechnology in BioDiagnostic and Analytics” (NBDA) Conference, Nanoform.org, European Nanotechnology Gateway, 27-29 March 2007, Helsinki, Finland.

 

 

2005

A. P. Demchenko, A. S. Klymchenko, S. Oncu, D. Yushchenko, T. Ozturk, G. Topcu, G. Dupotail, Y. Mely, ”Nanotechnology in BioDiagnostic and Analytics” (NBDA) Conference, Nanoform.org, European Nanotechnology Gateway, 29-30 June 2005, Grenoble, France.

 

 

2004

1- Zeynep Türkmen, Andrey Klymchenko, Gülaçti Topcu, Sule Öncül, Alexander Demchenko, T. Öztürk, 15. Ulusal Kimya Kongresi, Kars, 2004. 2- Olcay Mert, Ayhan S. Demir, T. Öztürk, 15. Ulusal Kimya Kongresi, Kars, 2004.

 

 

2002

“Synthesis of 1,4-Dithiins and Thiophens via 1,8-Diketone Ring Formation Reaction”, F. Turksoy, E. Ertas, T. Ozturk, Oral, MKU-International Organic Chemistry Meeting, Antakya, Hatay-Turkey, March 25-28, 2002.

 

 

2001

1- “Towards a Novel Class of Target Enzyme Activated Inhibitors of Zinc-Dependent Peptidases: Masked Metal Ion Binding Inhibitors for Metallo-Beta Lactamases”, S. Siemann, G. R. Mackinnon, L. Marrone, T. Ozturk, T. Viswanatha, G. Dmitrienko, Oral, 84th Canadian Society for Chemistry Conference and Exhibition, Montreal, 26-30 May, 2001.

 

2 – “A Concise Synthesis of 5,6-Diphenyl[1,3]dithiolo[4,5-b][1,4]dithiine-2-thione; An Application of the 1,8-Diketone Ring Formation Reaction”, E. Ertas, T. Ozturk, Poster, 5th International Conference on Materials Chemistry, University of Wales, Bangor, UK, 24-27 July 2001.

 

3- “1,8-Diketone Ring Closure Reaction in the Synthesis of BEDT-TTF Derivatives”, F. Turksoy, T. Ozturk, Poster, 5th International Conference on Materials Chemistry, University of Wales, Bangor, UK, 24-27 July 2001.

 

 

1999

”Design of Fluorescent Probes Sensitive to Membrane Potential Based on Intramolecular Excited State Proton Transfer”, A. S. Klymchenko, T. Ozturk, V. G. Pivovarenko, A. P. Demchenko, Oral: 3rd Fluorescence Conference, Prague, 1999.

 

 

1998

1 – ”A Highly Functionalized BEDT-TTF Derivative”, E. Ertas, T. Ozturk, F. Turksoy, Oral: 18th International Symposium on the Organic Chemistry of Sulfur, Florence, Italy, July 13-18, 1998.

 

2 – ”New Hydroxy-functionalised Organosulfur Donors as Substrates for Organic Conductors and Superconductors”, J. D. Wallis and T. Ozturk, NATO Advanced Research Workshop, Supramolecular Engineering of Synthetic Metallic Materials: Conductors and Magnets, Sitges (Barselona), Spain January 10-14, 1998.

 

 

1995

”Reactions of Lawesson’s Reagent with 1,8-diketones”, T. Ozturk, Poster: RSC Conference on Materials Chemistry, University of Kent at Canterbury, Canterbury, Kent, England, July 1995.

 

 

1994

1 – “Electrochemistry of Novel Precursors for Preparing Superconductors”, P. Kathirgamanathan, M. Qayyum, T. Ozturk and J. D. Wallis, Poster: Electrochem. 94, Edinburgh, England, Sept. 1994.

 

2 – “Chemistry of Cyclic Sulfate Esters and Cyclic Sulfamidates”, T. Ozturk, M. Pilkington, C. R. Rice, D. A. Traner and J. D. Wallis, Poster: Chiral Europe 94, Nice, Sept. 94.

 

 

1993

“The Synthesis of Substrates for Building Organic Superconducting Materials Linked by Hydrogen Bonding”, T. Ozturk and J. D. Wallis, Poster: The Royal Society of Chemistry, 1993 Autumn Meeting, University of Warwick, Warwick, England, Sept. 1993.

 

 

1992

“Synthesis of Chiral Derivatives of ‘BEDT-TTF’ as Substrates for Organic Superconductors”, T. Ozturk, L. Vorwerg and J. D. Wallis, Poster: 15th International Symposium on the Organic Chemistry of Sulfur, Caen, France, June 1992.

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