Literature DB >> 17428063

Attractive noncovalent interactions in the mechanism of grubbs second-generation Ru catalysts for olefin metathesis.

Yan Zhao1, Donald G Truhlar.   

Abstract

Second-generation ruthenium carbenoid catalysts for olefin metathesis are a hundred to a thousand times more active than first-generation catalysts, despite a slower initiation step. A new density functional capable of treating medium-range correlation energy shows that the relative rates of generation of the catalyst are determined by attractive noncovalent interactions.

Entities:  

Year:  2007        PMID： 17428063     DOI： 10.1021/ol0705548

Source DB:  PubMed          Journal:  Org Lett        ISSN： 1523-7052            Impact factor:   6.005


  11 in total

1.  Scope of the ring-opening metathesis polymerization (ROMP) reaction of 1-substituted cyclobutenes.

Authors:  Airong Song; Jae Chul Lee; Kathlyn A Parker; Nicole S Sampson
Journal:  J Am Chem Soc       Date:  2010-08-04       Impact factor: 15.419

2.  Formation of active species from ruthenium alkylidene catalysts-an insight from computational perspective.

Authors:  Paweł Śliwa; Mariusz P Mitoraj; Filip Sagan; Jarosław Handzlik
Journal:  J Mol Model       Date:  2019-11-07       Impact factor: 1.810

3.  Computation and experiment reveal that the ring-rearrangement metathesis of Himbert cycloadducts can be subject to kinetic or thermodynamic control.

Authors:  Jonathan K Lam; Hung V Pham; K N Houk; Christopher D Vanderwal
Journal:  J Am Chem Soc       Date:  2013-11-06       Impact factor: 15.419

4.  Non-Directed Allylic C-H Acetoxylation in the Presence of Lewis Basic Heterocycles.

Authors:  Hasnain A Malik; Buck L H Taylor; John R Kerrigan; Jonathan E Grob; K N Houk; J Du Bois; Lawrence G Hamann; Andrew W Patterson
Journal:  Chem Sci       Date:  2014-06-01       Impact factor: 9.825

5.  Z-Selective ethenolysis with a ruthenium metathesis catalyst: experiment and theory.

Authors:  Hiroshi Miyazaki; Myles B Herbert; Peng Liu; Xiaofei Dong; Xiufang Xu; Benjamin K Keitz; Thay Ung; Garik Mkrtumyan; K N Houk; Robert H Grubbs
Journal:  J Am Chem Soc       Date:  2013-04-02       Impact factor: 15.419

6.  Decomposition pathways of Z-selective ruthenium metathesis catalysts.

Authors:  Myles B Herbert; Yu Lan; Benjamin K Keitz; Peng Liu; Koji Endo; Michael W Day; K N Houk; Robert H Grubbs
Journal:  J Am Chem Soc       Date:  2012-04-26       Impact factor: 15.419

7.  Bimetallic reductive elimination from dinuclear Pd(III) complexes.

Authors:  David C Powers; Diego Benitez; Ekaterina Tkatchouk; William A Goddard; Tobias Ritter
Journal:  J Am Chem Soc       Date:  2010-10-13       Impact factor: 15.419

8.  Conformations of N-heterocyclic carbene ligands in ruthenium complexes relevant to olefin metathesis.

Authors:  Ian C Stewart; Diego Benitez; Daniel J O'Leary; Ekaterina Tkatchouk; Michael W Day; William A Goddard; Robert H Grubbs
Journal:  J Am Chem Soc       Date:  2009-02-11       Impact factor: 15.419

9.  Further understanding of the Ru-centered [2+2] cycloreversion/cycloaddition involved into the interconversion of ruthenacyclobutane using the Grubbs catalysts from a reaction force analysis.

Authors:  Katherine Paredes-Gil; Fernando Mendizábal; Pablo Jaque
Journal:  J Mol Model       Date:  2019-09-07       Impact factor: 1.810

10.  A comprehensive study of olefin metathesis catalyzed by Ru-based catalysts.

Authors:  Albert Poater; Luigi Cavallo
Journal:  Beilstein J Org Chem       Date:  2015-09-29       Impact factor: 2.883
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