Crystal structures of three VO(O{sub 2}){sup +} compounds with the pyridine-2-carboxylate ion and o-phenanthroline: Structural specificities of the pseudooctahedral vanadium(V) oxo peroxo complexes

Journal Article · Fri Oct 01 00:00:00 EDT 1993 · Russian Journal of Coordination Chemistry

OSTI ID:75780

Sergienko, V S; Porai-Koshits, M A; Borzunov, V K; Ilyukhin, A B ^[1]

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1. Kurnakov Institute of General and Inorganic Chemistry, Moscow (Russian Federation)

Synthesis, IR spectroscopy, and X-ray characterization of three vanadium(V) oxo peroxo complexes (PPh{sub 4})[VO(O{sub 2})Pic{sub 2}]{center_dot}2.5H{sub 2}O (I), [VO(O{sub 2})PicPhen]{center_dot}0.5CH{sub 2}Cl{sub 2} (II), and [VO(O{sub 2})Phen(H{sub 2}O){sub 2}]Cl{center_dot}0.38H{sub 2}O (III) were carried out. The results obtained for I - III are compared with the literature on pseudooctahedral vanadium(V) oxo monoperoxo complexes. The difficulty of choosing the geometric isomer and the structural manifestations of peroxo ligand`s trans influence are also discussed.

• OSTI ID: 75780
• Journal Information: Russian Journal of Coordination Chemistry, Journal Name: Russian Journal of Coordination Chemistry Journal Issue: 10 Vol. 19; ISSN RJCCEY
• Country of Publication: United States
• Language: English

Related Subjects

40 CHEMISTRY
ABSORPTION SPECTROSCOPY
CARBOXYLIC ACIDS
CHELATES
CHEMICAL PREPARATION
CRYSTAL STRUCTURE
OXYGEN
PEROXIDES
PHENANTHROLINES
VANADIUM COMPLEXES