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RHENIUM(V) AND TECHNETIUM(V) COMPLEXES OF BIS(O-HYDROXYPHENYL)PHENYLPHOSPHINE (PO2(2-)) AND (O-HYDROXYPHENYL)DIPHENYLPHOSPHINE (PO-) LIGANDS

TitleRHENIUM(V) AND TECHNETIUM(V) COMPLEXES OF BIS(O-HYDROXYPHENYL)PHENYLPHOSPHINE (PO2(2-)) AND (O-HYDROXYPHENYL)DIPHENYLPHOSPHINE (PO-) LIGANDS
Publication TypeJournal Article
Year of Publication1995
AuthorsLuo, HY, Setyawati, I, Rettig, SJ, Orvig, C
JournalInorganic Chemistry
Volume34
Pagination2287-2299
Date PublishedApr
Type of ArticleArticle
ISBN Number0020-1669
KeywordsCHEMISTRY, COORDINATION, RAY CRYSTAL-STRUCTURE, TERTIARY PHOSPHINES
Abstract

{A modified preparation of the hydrochloride adduct of the potentially tridentate ligand bis(o-hydroxyphenyl)-phenylphosphine (abbreviated H2PO2 . HCl) is described. From this ligand and a potentially bidentate analog, (o-hydroxyphenyl)diphenylphosphine (HPO), POxx- (x = 1, 2) complexes of rhenium(V) and technetium(V) were prepared by metathesis reactions with the appropriate metal(V) precursor and/or by reduction/ligand-exchange reactions with ammonium perrhenate or pertechnetate. The new complexes fall into four categories: bis(PO) complexes (MOCl(PO)(2)

URL<Go to ISI>://A1995QV82400008