Journal of Organometallic Chemistry p. C27 - C29 (1988)
Update date:2022-08-30
Topics:
Erker, Gerhard
Schlund, Rueger
Albrecht, Markus
Sarter, Christian
The reaction of (RCp)2Zr(OCH3)Cl with two molar equivalents of ClMgCH2OCH3 yields (RCp)2Zr(CH2OCH3)2 (6).Thermolysis of 6 at 70 deg C gives ethylene and (RCp)2Zr(OCH3)2.The low temperature dynamic NMR spectra of 6 indicate the presence of a η2-CH2OCH3 ligand.It is suggested that the thermally-induced insertion of the metallaoxirane methylene unit into the remaining Zr-CH2OCH3 ?-bond initiates the reaction sequence leading to CH2=CH2 and dimethoxyzirconocene.
Tianjin Jiuri New Materials Co., Ltd.
Contact:+86-22-58889220
Address:C-5/6, Vison Hill, No.1 Gonghua Road, Huayuan Hi-tech Park, Tianjin, China.
website:https://sdjingyuan.lookchem.com/
Contact:86-531-82687998
Address:Factory Building 11, Jinan Comprehensive free trade zone, Shandong, China
Guangzhou Puho Pharmaceutical Technology Co. Ltd.
Contact:86-20-29848035/29848075
Address:No.166, Chaoyang East Road, Panyu District, Guangzhou City, Guangdong Province
Jiangsu Willing Bio-Tech Co ltd
website:http://www.willingbio.com/
Contact:+86 18796908173
Address:No 18 Guoqiao Road
Contact:+86-571-86217390
Address:No.567 Dengcai Street,Sandun,Westlake District,Hangzhou310030,Zhejiang,China.
Doi:10.1002/cplu.201600104
(2016)Doi:10.1016/j.jcat.2014.12.026
(2015)Doi:10.1016/j.tetlet.2017.01.071
(2017)Doi:10.1080/10610278.2014.969265
(2015)Doi:10.1002/cjoc.201600468
(2016)Doi:10.1016/j.tetlet.2008.12.076
(2009)
