نتایج جستجو برای: metallophthalocyanines

تعداد نتایج: 79  

Journal: :Separations 2022

There is continuous effort towards developing monolithic materials as solid supports for the separation, enrichment, and digestion of glycoproteins. The intention this review to discuss summarize work reported in area during period 2015–2021 a follow-up our prior review. Reports from past three decades have already proven advantages materials, such ease with which they can be prepared functiona...

Journal: :Dalton transactions 2008
Tanju Ceyhan Mustafa Yüksek H Gül Yağlioğlu Bekir Salih Mehmet K Erbil Ayhan Elmali Ozer Bekaroğlu

In this study, the preparation of some novel metallophthalocyanine (MPcs) complexes substituted with octakis(mercaptopropylisobutyl-POSS) functional group was achieved. By the reaction of [1-(3-mercapto)propyl-3,5,7,9,11,13,15-isobutylpentacyclo[9.5.1.1(3,9).1(5,15).1(7,13)]octasiloxane 1 with 4,5-dichloro-1,2-dicyanobenzene 2 in THF as the solvent in the presence of K2CO3 as the base, the phth...

2017
Tamires Lima Pereira Luciano Almeida Leal Luiz Antônio Ribeiro Junior Demétrio Antônio da Silva Filho

Organic compounds, such as metallophthalocyanines (MePc) have emerged as important candidates to be used as active materials in numerous applications. Several studies have addressed the impact of the position of the central metal atom relative to the organic cage of the phthalocyanine (Pc) and the possibility of exploiting it in numerous applications. We have employed the Density Functional The...

Journal: :Dalton transactions 2015
Dilek Çakır Tayfun Arslan Zekeriya Biyiklioglu

Cobalt(II) and manganese(III) phthalocyanines bearing peripherally and non-peripherally tetra substituted {(2E)-3-[4-(dimethylamino)phenyl]prop-2-enoyl}phenoxy groups were synthesized by cyclotetramerization of the phthalonitrile derivatives and their electrochemical properties were examined using CV and SWV techniques for the first time. The novel compounds were characterized by using IR, (1)H...

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