(4-Bromo-2-{[2-(morpholin-4-yl)ethylimino]methyl}phenolato)dioxidovanadium(V)
نویسندگان
چکیده
In the title mononuclear dioxidovanadium(V) complex, [V(C(13)H(16)BrN(2)O(2))O(2)], the V(V) atom is five-coordinated by one phenolate O, one imine N and one morpholine N atom of the Schiff base ligand, and by two oxide O atoms, forming a distorted square-pyramidal geometry. In the crystal, weak C-H⋯O inter-actions and a short Br⋯Br contact [3.4597 (12) Å] are observed.
منابع مشابه
Bromido(2-{1-[2-(morpholin-4-yl)ethylimino]ethyl}phenolato)copper(II)
In the title complex, [CuBr(C(14)H(19)N(2)O(2))], the Cu(II) atom is coordinated by one phenolate O, one imine N and one amine N atom of the tridentate Schiff base ligand and by one bromide ion, resulting in a distorted CuBrN(2)O square-planar geometry, with the N atoms in a cis arrangement. The morpholine ring adopts a chair conformation.
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The title mononuclear cobalt(III) complex, [Co(C(14)H(19)N(2)O(2))(C(8)H(7)O(2))(NCS)], was obtained by the reaction of 2-acetyl-phenol, 2-(morpholin-4-yl)ethyl-amine, ammonium thio-cyan-ate and cobalt nitrate in methanol. The Co(III) atom is coordinated by one phenolate O, one imine N, and one amine N atom of the tridentate Schiff base ligand, two O atoms of the 2-acetyl-phenolate anion and on...
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متن کاملQuinolinone and pyridopyrimidinone inhibitors of DNA-dependent protein kinase.
8-Substituted 2-morpholin-4-yl-quinolin-4-ones and 9-substituted 2-morpholin-4-yl-pyrido[1,2-a]pyrimidin-4-ones with selected aryl and heteroaryl groups as the substituent have been synthesised as potential inhibitors of DNA-dependent protein kinase. A multiple-parallel approach, employing Suzuki cross-coupling methodology, was utilised in the preparation of 8-substituted 2-morpholin-4-yl-quino...
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عنوان ژورنال:
دوره 67 شماره
صفحات -
تاریخ انتشار 2011