Literature DB >> 24013192

Ruthenium-catalyzed olefin metathesis accelerated by the steric effect of the backbone substituent in cyclic (alkyl)(amino) carbenes.

Jun Zhang1, Shangfei Song, Xiao Wang, Jiajun Jiao, Min Shi.   

Abstract

Three ruthenium complexes bearing backbone-monosubstituted CAACs were prepared and displayed dramatic improvement in catalytic efficiency not only in RCM reaction but also in the ethenolysis of methyl oleate, compared to those bearing backbone-disubstituted CAACs.

Entities:  

Year:  2013        PMID： 24013192     DOI： 10.1039/c3cc45823g

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  4 in total

1.  Cyclic alkyl amino carbene (CAAC) ruthenium complexes as remarkably active catalysts for ethenolysis.

Authors:  Vanessa M Marx; Alexandra H Sullivan; Mohand Melaimi; Scott C Virgil; Benjamin K Keitz; David S Weinberger; Guy Bertrand; Robert H Grubbs
Journal:  Angew Chem Int Ed Engl       Date:  2014-12-17       Impact factor: 15.336

2.  Syntheses of tetrahydroquinoline-based chiral carbene precursors and the related chiral NHC-Au(i) complex.

Authors:  Licheng Zhan; Gengtao Zhang; Jiwei Wang; Jun Zhang
Journal:  RSC Adv       Date:  2020-09-23       Impact factor: 4.036

3.  Looking for the Noncyclic(amino)(alkyl)carbene Ruthenium Catalyst for Ethenolysis of Ethyl Oleate: Selectivity Is on Target.

Authors:  Przemysław Wyrębek; Paweł Małecki; Adrian Sytniczuk; Wioletta Kośnik; Anna Gawin; Jacek Kostrzewa; Anna Kajetanowicz; Karol Grela
Journal:  ACS Omega       Date:  2018-12-27

4.  Bis(Cyclic Alkyl Amino Carbene) Ruthenium Complexes: A Versatile, Highly Efficient Tool for Olefin Metathesis.

Authors:  Rafał Gawin; Anna Kozakiewicz; Piotr A Guńka; Paweł Dąbrowski; Krzysztof Skowerski
Journal:  Angew Chem Int Ed Engl       Date:  2016-12-12       Impact factor: 15.336
  4 in total

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