Literature DB >> 11786638

Synthesis and structure of formally hexavalent palladium complexes.

Wanzhi Chen1, Shigeru Shimada, Masato Tanaka.   

Abstract

Formally hexavalent palladium complexes have been isolated and structurally characterized for the first time. Thermal condensation reaction of three molecules of 1,2-C6H4(SiH2)2PdII(R2PCH2CH2PR2) (where R is defined as a methyl or ethyl) provided trinuclear palladium complexes. Single-crystal x-ray analysis revealed that each of the central palladium atoms of the complexes is ligated by six silicon atoms and is hexavalent, whereas the other palladium atoms are divalent.

Entities:  

Year:  2002        PMID： 11786638     DOI： 10.1126/science.1067027

Source DB:  PubMed          Journal:  Science        ISSN： 0036-8075            Impact factor:   47.728


  3 in total

1.  Unsupported boron-carbon σ-coordination to platinum as an isolable snapshot of σ-bond activation.

Authors:  Holger Braunschweig; Peter Brenner; Rian D Dewhurst; Ivo Krummenacher; Bernd Pfaffinger; Alfredo Vargas
Journal:  Nat Commun       Date:  2012-05-29       Impact factor: 14.919

2.  C-C sigma complexes of rhodium.

Authors:  Simon K Brayshaw; Emma L Sceats; Jennifer C Green; Andrew S Weller
Journal:  Proc Natl Acad Sci U S A       Date:  2007-04-13       Impact factor: 11.205

3.  Multinuclear palladium compounds containing palladium centers ligated by five silicon atoms.

Authors:  Shigeru Shimada; Yong-Hua Li; Yoong-Kee Choe; Masato Tanaka; Ming Bao; Tadafumi Uchimaru
Journal:  Proc Natl Acad Sci U S A       Date:  2007-04-30       Impact factor: 11.205
  3 in total

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