Synthesis characterization crystal structure redox reactivity and antiproliferative activity studies of Cu II and Pd II complexes with F CF3 bearing 3 5 di tert butylsalicylaldimines
Yazarlar (3)
Veli T. Kasumov
Harran Üniversitesi, Türkiye
Prof. Dr. Onur ŞAHİN Sinop Üniversitesi, Türkiye
Hatice Gümüşhan Aktas
Harran Üniversitesi, Türkiye
Makale Türü Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Polyhedron (Q2)
Dergi ISSN 0277-5387 Dergi Bilgileri (2016)
Dergi Tarandığı Indeksler SCI-Expanded
Makale Dili İngilizce Basım Tarihi 09-2016
Cilt / Sayı / Sayfa 115 / 1 / 119–127 DOI 10.1016/j.poly.2016.03.061
Makale Linki http://linkinghub.elsevier.com/retrieve/pii/S0277538716300730
UAK Araştırma Alanları
Yoğun Madde Fiziği
Özet
In this work, based on 3,5-di-tert-butyl-2-hydroxybenzaldehyde and F, CF3-substituted anilines [2-fluoro-3-(trifluromethyl)aniline, 2-fluoro-5-(trifluromethyl)aniline, 3,5-bis(trifluoromethylaniline and 2-fluoro-3-(trifluromethyl)benzylaniline], the corresponding salicylaldimine ligands (HLx, X = 1, 2, 3, 4) and their CuLx2 and PdLx2 complexes were synthesized. The structures of these compounds were characterized by spectroscopic (IR, UV/Vis, 1H and 19F NMR, ESR) and X-ray diffraction techniques. Chemical oxidation of the tert-buylated HLx ligands and their CuLx2 complexes using Ce(IV) under anaerobic and aerobic conditions at room temperature (r.t.) in DMF solution revealed the generation of phenoxyl radicals. An X-ray structural study revealed that thanks to CH⋯F and CH⋯π bonds both the CuL21 and PdL21 molecules crystallize as hydrated dimers that pack differently. The antiproliferative potentials of all the …
Anahtar Kelimeler
Antiproliferative activity | CuII-phenoxyl | F,CF3Ph-salicylaldimines | Redox reactivity | X-ray