ISSN:
0009-2940
Keywords:
Cobalt(III) complexes
;
Dianionic polyolato ligands
;
Anhydroerythritol
;
α-DMannopyranoside, methyl
;
α-DGalactopyranoside, methyl
;
Chemistry
;
Inorganic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
Polyol Metal Complexes, XII[1]. - Synthesis and Structure of Cobalt(III) Complexes with Doubly Deprotonated Anhydroerythritol, Methyl α-DMannopyranoside, and Methyl α-DGalactopyranosideThe polyols anhydroerythritol (AnEryt), methyl α-D-mannopyranoside (Me-α-D-Manp), and methyl α-D-galactopyrano-side (Me-α-DGalp) are deprotonated twice to form the cobalt(III) complexes [(en)2Co(AnErytH-2)]I (1), δ-[(en)2- Co(Me-α-DManp3,4H-2)]ClO4 · NaClO4 · 2H2O (2), and δ-[(en)2Co(Me-α-DGalp2,3H-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.
Additional Material:
4 Tab.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/cber.19951280111
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