Vanadium(III)-.alpha.-amino acid homoleptic complexes from nonprotic solutions: reactions of [V(Mes)3(THF)] with .alpha.-amino acids and the structures of tris(L-prolinato)vanadium-dimethyl sulfoxide and tris(D-prolinato)vanadium-dimethyl sulfoxide

Autor:	Angiola Chiesi-Villa, C. Philippe Magill, Carlo Floriani, Corrado Rizzoli
Rok vydání:	1993
Předmět:	Tris chemistry.chemical_classification Stereochemistry Dimethyl sulfoxide Hexacoordinate Vanadium chemistry.chemical_element Sulfoxide Medicinal chemistry Amino acid Inorganic Chemistry chemistry.chemical_compound chemistry Physical and Theoretical Chemistry Homoleptic Solubility
Zdroj:	Inorganic Chemistry. 32:2729-2735
ISSN:	1520-510X 0020-1669
DOI:	10.1021/ic00064a025
Popis:	The reaction of [V(Mes) 3 (THF)] [Mes≡2,4,6-Me 3 C 6 H 2 ] with free α-amino acids in non-protic solvents led to the synthesis of homoleptic mononuclear hexacoordinate vanadium(III) complexes VA 3 [AH=L-proline, 1;AH=D-proline, 2;AH=L-phenylalanine, 3;AH=D-phenylalanine, 4; AH=D,L-phenylalanine, 5;AH=L-tryptophan, 6;AH=L-valine, 7]. The solubility of the products varies according to the nature of the amino acid. The crystalline solids contain solvents of crystallization.
Databáze:	OpenAIRE
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