Silylenenickel(0) or Silyl(silylene)platinum(II) Complexes by Reaction of Si[(NCH2But)2C6H4-1,2] with [NiCl2(PPh3)2], [Ni(cod)2], or [PtCl2(PPh3)2]

The stable silylene Si[(NCH2But)2C6H4-1,2] [abbreviated as (1) (4 equiv) with 1 equiv each of [NiCl2(PPh3)2], [Ni(cod)2], or [PtCl2(PPh3)2] in benzene affords the crystalline diamagnetic complex (2), (3), or (4), while from 1 (5 equiv) and [NiCl2(PPh3)2] the product was 3. The diversity of behavior...

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Bibliographic Details
Published inOrganometallics Vol. 17; no. 26; pp. 5599 - 5601
Main Authors Gehrhus, Barbara, Hitchcock, Peter B, Lappert, Michael F, Maciejewski, Hieronim
Format Journal Article
LanguageEnglish
Published American Chemical Society 21.12.1998
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Summary:The stable silylene Si[(NCH2But)2C6H4-1,2] [abbreviated as (1) (4 equiv) with 1 equiv each of [NiCl2(PPh3)2], [Ni(cod)2], or [PtCl2(PPh3)2] in benzene affords the crystalline diamagnetic complex (2), (3), or (4), while from 1 (5 equiv) and [NiCl2(PPh3)2] the product was 3. The diversity of behavior of 1, functioning as (i) a neutral ligand, (ii) a reducing agent, and/or (iii) a source of the anionic ligand is noteworthy.
Bibliography:ark:/67375/TPS-V73KL7D2-6
istex:5ED6D7B7B89C29BD924E0C26122EF7FEBEFBCE97
ISSN:0276-7333
1520-6041
DOI:10.1021/om980818h