Yazar "Durmuş, Mahmut" için listeleme
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Chromenone 12-crown-4 substituted zinc phthalocyanine complexes: Investigation of spectral, photophysical and photochemical properties
Esenpınar, Aliye Aslı; Durmuş, Mahmut; Bulut, Mustafa (Pergamon-Elsevier Science Ltd, 2011)The synthesis of novel 6,7-[(12-crown-4)-3-[p-(3,4-dicyanophenoxy)phenyl]coumarin (1), 6,7-[(12-crown-4)-3-[p-(2,3-dicyanophenoxy)phenyl]coumarin (2), and their corresponding tetra-(chromenone 12-crown-4)-substituted zinc ... -
Copper phthalocyanine functionalized single-walled carbon nanotubes: thin film deposition and sensing properties
Banimuslem, Hikmat; Hassan, Aseel; Basova, Tamara; Yushina, Irina; Durmuş, Mahmut; Tuncel, Sinem; Ahsen, Vefa (Trans Tech Publications Ltd, 2014)Thin films of non-covalently hybridised single-walled carbon nanotubes (SWCNT) and tetra-substituted copper phthalocyanine (CuPcR4) molecules have been produced. The pi-pi interaction between SWCNTs and CuPcR4 molecules ... -
Copper Phthalocyanine Functionalized Single-Walled Carbon Nanotubes: Thin Films for Optical Detection
Banimuslem, Hikmat; Hassan, Aseel; Basova, Tamara; Durmuş, Mahmut; Tuncel, Sinem; Esenpınar, Aliye Aslı; Ahsen, Vefa (Amer Scientific Publishers, 2015)Thin films of non-covalently hybridized single-walled carbon nanotubes (SWCNT) and tetra-substituted copper phthalocyanine (CuPcR4) molecules have been produced from their solutions in dimethylformamide (DMF). FTIR spectra ... -
Coumarino-12-crown-4 bearing phthalocyanine photosensitizers for singlet oxygen production
Çamur, Meryem; Durmuş, Mahmut; Bulut, Mustafa (Elsevier Science Sa, 2011)The synthesis, characterization, photophysical and photochemical properties of the new metal-free and zinc (II) phthalocyanines tetra-substituted at the peripheral (complexes 3a and 3b) and non-peripheral (complexes 4a and ... -
Dye-modified carbon nanotubes for the optical detection of amines vapours
Banimuslem, Hikmat; Hassan, Aseel; Basova, Tamara; Esenpınar, Aliye Aslı; Tuncel, Sinem; Durmuş, Mahmut; Ahsen, Vefa (Elsevier Science Sa, 2015)Thin films of peripheral and non-peripheral tetra-substituted copper phthalocyanines [CuPcR4, R =-O(CH2CH2O)(3)CH3 or -S(CH2CH2O)(3)CH3] and their hybrids with single walled carbon nanotubes( SWCNT) have been investigated ... -
Highly singlet oxygen generative water-soluble coumarin substituted zinc(II) phthalocyanine photosensitizers for photodynamic therapy
Çamur, Meryem; Durmuş, Mahmut; Bulut, Mustafa (Pergamon-Elsevier Science Ltd, 2012)New tetra-non-peripherally and peripherally ethyl butyrate or butanoic acid and their sodium salts bearing coumarin substituted zinc(II) phthalocyanine complexes have been synthesized and characterized for the first time. ... -
Photophysical, photochemical and BSA binding/BQ quenching properties of quaternizable coumarin containing water soluble zinc phthalocyanine complexes
Esenpınar, Aliye Aslı; Durmuş, Mahmut; Bulut, Mustafa (Pergamon-Elsevier Science Ltd, 2011)The non-peripherally (np-QZnPc) and peripherally (p-QZnPc) tetrakis-[7-oxo-(3-[(2-diethylaminomethyliodide)ethyl)]-4-methylcoumarin]-Phthalocyaninatozinc complexes have been prepared by quaternization of non-peripherally ... -
Synthesis and properties of crown ether functionalized coumarin substituted zinc phthalocyanine
Esenpınar, Aliye Aslı; Durmuş, Mahmut; Bulut, Mustafa (Pergamon-Elsevier Science Ltd, 2011)The novel 6,7-[15-crown-5]-3-[p-(2,3-dicyanophenoxy)phenyl]coumarin (1) and its non-peripherally substituted zinc phthalocyanine complex (2) have been prepared and characterized by elemental analysis, H-1 NMR (for compound ... -
Synthesis, characterization and comparative studies on the photophysical and photochemical properties of metal-free and zinc(II) phthalocyanines with phenyloxyacetic acid functionalities
Çamur, Meryem; Durmuş, Mahmut; Bulut, Mustafa (Pergamon-Elsevier Science Ltd, 2011)The synthesis and characterization of new peripherally and non-peripherally tetra-substituted metal-free and zinc(II) phthalocyanines with 2-, 3- and 4-phenyloxyacetic acid functionalities are described for the first time ... -
Synthesis, photophysical, photochemical and electrochemical properties of crown ether bearing coumarin substituted phthalocyanines
Çamur, Meryem; Durmuş, Mahmut; Özkaya, A. Rıza; Bulut, Mustafa (Elsevier Science Sa, 2012)Zinc (II), cobalt (II) and copper (II) phthalocyanines substituted at the peripheral (complexes 5, 6 and 7) and non-peripheral (complexes 8, 9 and 10) positions with 7,8-(15-crown-5)-3-(4-oxyphenyl)coumarin groups have ... -
Thin films of liquid crystalline phthalocyanines and their its composites with single-walled carbon nanotubes: properties and alignment
Basova, Tamara; Esenpınar, Aliye Aslı; Tuncel, Sinem; Durmuş, Mahmut; Gurek, Ayşe Gul; Ahsen, Vefa (Trans Tech Publications Ltd, 2013)In this study, liquid crystalline copper phthalocyanine (CuPcR4) and single walled carbon nanotubes (SWCNT) were dispersed in solution to prepare novel composites. Thin films of these composites prepared by solving of the ...
