A1 Refereed original research article in a scientific journal

Preparation and crystal structures of oxoosmium(VI) diolato complexes



Authors: Lehtonen A, Jokela J, Edwards PG, Sillanpaa R

Publisher: ROYAL SOC CHEMISTRY

Publication year: 1999

Journal:: Dalton Transactions

Journal name in source: JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS

Journal acronym: J CHEM SOC DALTON

Issue: 16

First page : 2785

Last page: 2788

Number of pages: 4

ISSN: 0300-9246

DOI: https://doi.org/10.1039/a903042e


Abstract
Reaction of OsO4 with one equivalent of PPh3 in the presence of the tertiary diols, 2,3-dimethyl-2,3-butanediol (H(2)pin) and 1,1'-bicyclohexane-1,1'-diol (H(2)bicy), afforded the new oxoosmium(VI) complexes [OsO(diol)(2)]. The molecular structures of [OsO(pin)(2)], [OsO(bicy)(2)] and its adduct [OsO(bicy)(2)]. H(2)bicy . PPh3O were determined by X-ray crystallography.



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