POLYOL METAL-COMPLEXES .12. SYNTHESIS AND STRUCTURE OF COBALT(III) COMPLEXES WITH DOUBLY DEPROTONATED ANHYDROERYTHRITOL, METHYL ALPHA-D-MANNOPYRANOSIDE, AND METHYL BETA-D-GALACTOPYRANOSIDE

被引：18

作者：

BURGER, J ^{[1
]}

KLUFERS, P ^{[1
]}

机构：

[1] UNIV KARLSRUHE,INST ANORGAN CHEM,ENGESSERSTR,GEBAUDE 3045,D-D-76128 KARLSRUHE,GERMANY

来源：

CHEMISCHE BERICHTE | 1995年 / 128卷 / 01期

关键词：

COBALT(III) COMPLEXES; DIANIONIC POLYOLATO LIGANDS; ANHYDROERYTHRITOL; ALPHA-D-MANNOPYRANOSIDE; METHYL; BETA-D-GALACTOPYRANOSIDE;

D O I：

10.1002/cber.19951280111

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The polyols anhydroerythritol (AnEryt), methyl alpha-D-mannopyranoside (Me-alpha-D-Manp), and methyl beta-D-galactopyranoside (Me-beta-D-Galp) are deprotonated twice to form the cobalt(III) complexes [(en)2Co(AnErytH-2)]I (1), DELTA-[(en)2-Co(Me-alpha-D-Manp3,4H-2)]ClO4.NaClO4.2H2O (2), and DELTA-[(en)2Co(Me-beta-D-Galp2,3H-2)]ClO4.H2O (3), resp., in aqueous, alkaline solutions of trans-[(en)2CoCl2]Cl. The crystal structures of 1-3 have been determined by X-ray diffraction.

引用

页码：75 / 79

页数：5

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