Literature DB >> 15053573

Bis-allenylidene metal complex and unique related radical with delocalization of one electron over both trans carbon-rich chains.

Stéphane Rigaut1, Karine Costuas, Daniel Touchard, Jean-Yves Saillard, Stéphane Golhen, Pierre H Dixneuf.   

Abstract

We report the preparation of the first real bis(allenylidene) metal complex trans-[Ph2C=C=C=Ru=C=C=CPh2(dppe)2]2+, and its one electron reduction that gives a stable radical with the unpaired electron delocalized over both trans carbon-rich chains linked by the ruthenium atom, on the basis of spectroscopic and DFT, QM(DFT)/MM computational studies.

Entities:  

Year:  2004        PMID: 15053573     DOI: 10.1021/ja049631+

Source DB:  PubMed          Journal:  J Am Chem Soc        ISSN: 0002-7863            Impact factor:   15.419


  1 in total

1.  Isolation of cationic and neutral (allenylidene)(carbene) and bis(allenylidene)gold complexes.

Authors:  Liqun Jin; Mohand Melaimi; Arseni Kostenko; Miriam Karni; Yitzhak Apeloig; Curtis E Moore; Arnold L Rheingold; Guy Bertrand
Journal:  Chem Sci       Date:  2015-11-16       Impact factor: 9.825

  1 in total

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