Yazar "Durmuş, Mahmut" için listeleme
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Metallo-phthalocyanines containing triazole substituents: Synthesis, spectroscopic and photophysicochemical properties
Demirbaş, Ümit; Öztürk, Dilek; Akçay, Hakkı Türker; Durmuş, Mahmut; Menteşe, Emre; Kantekin, Halit (Taylor & Francis Ltd., 2022)Magnesium(II) (4), lead(II) (5) and zinc(II) (6) phthalocyanines were prepared. The structures of 4-6 were confirmed by the spectroscopic characterization such as FT-IR, H-1-NMR, MALDI-TOF mass, UV-vis and fluorescence ... -
Novel triazole bearing zinc(II) and magnesium(II) metallo-phthalocyanines: Synthesis, characterization, photophysical and photochemical properties
Akçay, Hakkı Türker; Pişkin, Mehmet; Demirbaş, Umit; Bayrak, Rıza; Durmuş, Mahmut; Menteşe, Emre; Kantekin, Halit (Elsevier Science Sa, 2013)The synthesis and characterization of novel tetrakis N-(3,5-dichlorophenyl)-5-methyl-3H-1,2,4-triazol-3-one (1) and N-(3,5-dichlorophenyl)-5-ethyl-3H-1,2,4-triazol-3-one (2) substituted phthalonitrile derivatives and their ... -
Photophysical and photochemical study on novel axially chalcone substituted silicon (IV) phthalocyanines
Kahriman, Nuran; Ünver, Yasemin; Akçay, Hakkı Türker; Gülmez, Asuman Dakoğlu; Durmuş, Mahmut; Değirmencioğlu, İsmail (Elsevier, 2020)The novel axially chalcone bearing furan or thiphene groups substituted silicon (IV) phthalocyanine complexes were synthesized in this study. These novel phthalocyanines were characterized by general spectroscopic methods ... -
Photophysical and photochemical study on the tetra 4-isopropylbenzyloxy substituted phthalocyanines
Yalçın, İzzet; Yanık, Hülya; Akçay, Hakkı Türker; Değirmencioğlu, İsmail; Durmuş, Mahmut (Elsevier Science Bv, 2017)In this study, the novel peripherally tetra 4-isopropylbenzyloxy substituted metal-free (4) zinc(II) (5) and oxotitanium(IV) (6) phthalocyanine complexes were synthesized. Furthermore, the axially 4-isopropylbenzyloxy ... -
Synthesis, characterisation, photophysical and photochemical properties of free-base tetra-(5-chloro-2-(2,4-dichlorophenoxy) phenoxy)phthalocyanine and respective zinc(II) and lead(II) complexes
Demirbaş, Ümit; Pişkin, Mehmet; Akçay, Hakkı Türker; Barut, Burak; Durmuş, Mahmut; Kantekin, Halit (Elsevier Science Sa, 2017)In this study, novel peripherally tetra-(5-chloro-2-(2,4-dichlorophenoxy)phenol) substituted metal-free (4), zinc(II) (5) and lead(II) (6) phthalocyanine derivatives were synthesised. the novel phthalocyanines (4-6) were ... -
Synthesis, characterization, photophysical and photochemical properties of peripherally tetra benzodioxane substituted metal-free phthalocyanine and its zinc(II) and magnesium(II) derivatives
Demirbaş, Ümit; Ömeroğlu, İpek; Akçay, Hakkı Türker; Durmuş, Mahmut; Kantekin, Halit (Elsevier, 2021)The phthalonitrile (3) including 2-(methoxymethyl)-2,3-dihydro-1,4-benzodioxane substituent and peripherally tetra substituted metal-free (4), zinc(II) (5) and magnesium(II) (6) phthalocyanines were synthesized. the ... -
Synthesis, characterization, photophysical and photochemical properties of peripherally tetra-1,2,4-triazol-3-ylthio substituted metal-free phthalocyanine and its zinc(II) and lead(II) derivatives
Demirbaş, Ümit; Yanık, Hülya; Akçay, Hakkı Türker; Durmuş, Mahmut; Bekircan, Olcay; Kantekin, Halit (Taylor & Francis Ltd., 2022)Phthalonitrile (3) including 4-(4-fluorophenyl)-5-(4-methoxyphenyl)-4H-1,2,4-triazole-3-thio substituent and its peripherally tetra substituted metal-free (4), zinc(II) (5) and lead(II) (6) phthalocyanine derivatives were ... -
Synthesis, photophysical and photochemical properties of highly soluble phthalocyanines substituted with four 3,5-dimethylpyrazole-1-methoxy groups
Bayrak, Rıza; Akçay, Hakkı Türker; Durmuş, Mahmut; Değirmencioğlu, İsmail (Elsevier, 2011)The synthesis and characterization of new peripherally tetra-3,5- dimethylpyrazole-1-methoxy substituted metal-free (4), zinc (5), nickel (6), cobalt (7), copper (8) and lead (9) phthalocyanines are described for the first ...
