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Synthesis of novel diamagnetic chromium(II) alkyl complexes

TitleSynthesis of novel diamagnetic chromium(II) alkyl complexes
Publication TypeJournal Article
Year of Publication1997
AuthorsKuzelka, J, Legzdins, P, Rettig, SJ, Smith, KM
JournalOrganometallics
Volume16
Pagination3569-3571
Date PublishedAug
Type of ArticleArticle
ISBN Number0276-7333
KeywordsCLEAVAGE, LIGANDS, MOLYBDENUM, ORGANOMETALLIC CHEMISTRY, REACTIVITY, TUNGSTEN
Abstract

Reaction of Cr(NO)((NPr2)-Pr-i)(3) with PhCO2H leads to Cr(NO)((NPr2)-Pr-i)(O2CPh)(2) (1). The benzoate ligands of 1 may be replaced to form the diamagnetic, structurally-characterized organometallic complexes CpCr(NO)-((NPr2)-Pr-i)(OC(O)Ph) (2), CpCr(NO)((NPr2)-Pr-i)(CH2SiMe3) (3),and Cr(NO)((NPr2)-Pr-i)(CH2SiMe3)(2) (4).
URL<Go to ISI>://A1997XP42600001