Chemistry Letters
Online ISSN : 1348-0715
Print ISSN : 0366-7022
ISSN-L : 0366-7022
Preparation and Structure of a Novel Tetranuclear Mixed-Valence Vanadium(IV/V) Complexes Having Alkoxo and Oxo Groups
Hitoshi KumagaiSatoshi KawataSusumu KitagawaKan KanamoriKen-ichi Okamoto
Author information
JOURNALS RESTRICTED ACCESS

1997 Volume 26 Issue 3 Pages 249-250

Details
Abstract

Novel tetranuclear complexes, M4[V4O4(μ-O)2(dptaO)2]•nH2O (M = Na, n = 4; M = Cs, n = 10) (dptaO = 1,3-diamino-2-propanoltetraacetato) having a mixed-valence (V(IV) and V(V)) V4O84+ core, are first synthesized and characterized by X-ray cystallography, EPR and UV-Vis spectroscopy. The four vanadium atoms reveal octahedral geometry, very close to each other, and afford a nearly square-planar nuclear core.

Information related to the author

This article cannot obtain the latest cited-by information.

© 1997 The Chemical Society of Japan
Previous article Next article
feedback
Top