Browsing Kimya / Chemistry by Author "Hasan Yakan"

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Phthalocyanines including 2-mercaptobenzimidazole analogs: Synthesis, spectroscopic characteristics, quantum-chemical studies on the relationship between electronic and antioxidant properties

Hasan Yakan; M. Serdar Cavus; Güzel, Emre; Baris S. Arslan; Temelkan Bakir; Halit Muglu (ELSEVIER, 2020)

In this study, peripherally tetra 2-mercaptobenzimidazole group substituted cobalt and indium phthalocyanine complexes (2 and 3) were prepared from 4-(benzo[d]imidazole-2-ylthio)phthalonitrile (1) for the first time. ...
Phthalocyanines with bromobenzenesulfanyl substituents at non-peripheral position: Preparation, photophysical and photochemical properties

Goknur Yasa Atmaca; Hasan Yakan; Halil Kutuk; Nebioğlu, Mehmet; Güzel, Emre; Ali Erdogmus (WORLD SCI PUBL CO INC, 2019)

Electron-donating bromobenzenesulfanyl-group-substituted phthalonitrile derivative (1) and its novel non-peripherally tetra-substituted metal-free, indium and zinc phthalocyanine complexes (2-4) have been prepared for the ...