Nickel(II), Palladium(II), and Platinum(II) η3-Allyl Complexes Bearing a Bidentate Titanium(IV) Phosphinoamide Ligand: A Ti←M2 Dative Bond Enhances the Electrophilieity of the π-Allyl

Hironori Tsutsumi, Yusuke Sunada, Yoshihito Shiota, Kazunari Yoshizawa, Hideo Nagashima

Research output: Contribution to journalArticle

47 Citations (Scopus)

Abstract

Three Ti-M2 (M2 = Ni, Pd, Pt) heterobimetallic complexes, [η3-methallyl)M2(Ph2PN tBu)2TiCl2](OTf), were synthesized in which a TiIV←M2 interaction was suggested by crystallography and DFT calculations. The TiIV←M2 interaction enhanced electrophilicity of the η3-methallyl ligand of M 2, leading to high reactivity of the η3-methallyl moiety with Et2NH compared with that of the dppp analogue.

Original languageEnglish
Pages (from-to)1988-1991
Number of pages4
JournalOrganometallics
Volume28
Issue number7
DOIs
Publication statusPublished - Apr 13 2009

All Science Journal Classification (ASJC) codes

  • Physical and Theoretical Chemistry
  • Organic Chemistry
  • Inorganic Chemistry

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