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Bulletin of the Korean Chemical Society (BKCS)

ISSN 0253-2964(Print)
ISSN 1229-5949(Online)
Volume 5, Number 4
BKCSDE 5(4)
April 20, 1984 

 
Title
Reactions of Oxomolybdenum (Ⅴ) with the 17-Tungsto-2-phosphate Anion
Author
Chul Wee Lee, Hyunsoo So
Keywords
Abstract
Reactions of MoOC152- with α2-[P2W17O61]10- have been studied spectrophotometrically and several complexes have been identified. The transient species initially formed is probably [Mo2O4(P2W17O6l)2]18-. At pH ≤ 3 the visible spectrum changes gradually, indicating formation of a transient isomer of [P2MoVW17O62]7-, which again transforms into the stable isomer. The transient isomer absorbs light much more strongly than the stable isomer in the visible range. At pH > 3 [P2WVW16O61]11- is formed probably via the transient isomer of [P2MoVW17O61]
Page
149 - 153
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