Title of article
Facile one-step synthesis of bis(NHC) ruthenium benzylidene catalyst for ring-closing metathesis
Author/Authors
Wenzhen Zhang، نويسنده , , Chenxi Bai، نويسنده , , Xiaobing Lu، نويسنده , , Ren He، نويسنده ,
Issue Information
دوفصلنامه با شماره پیاپی سال 2007
Pages
5
From page
3563
To page
3567
Abstract
Bis(NHC) ruthenium benzylidene complex (H2IMe)2(Cl)2Rudouble bond; length as m-dashCHPh (9) [H2IMe = 1,3-bis(2,6- dimethylphenyl)-4,5-dihydroimidazol-2-ylidene] was synthesized facilely by one-step reaction of (PPh3)2(Cl)2Rudouble bond; length as m-dashCHPh (7) with N-heterocyclic carbene (NHC) H2IMe (6). Complex 9 proved to exhibit remarkable catalytic activity for ring-closing metathesis (RCM) reaction at increased temperature.
Keywords
RCM , Bis(NHC) ruthenium complex , N-heterocyclic carbene , One-step synthesis
Journal title
Journal of Organometallic Chemistry
Serial Year
2007
Journal title
Journal of Organometallic Chemistry
Record number
1377893
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