Journal of Organometallic Chemistry p. 213 - 220 (1985)
Update date:2022-08-11
Topics:
Chang, Biau-Hung
Lau, Chak-Po
Grubbs, Robert H.
Brubaker Jr., Carl H.
Polymer-attached CpNbCl4, CpNbCl3, CpNbCl2, Cp2Nb(BH4), CpTaCl4, (PhCH2)NbCl4 and (PhCH2)TaCl4 have been prepared. The reduction products of supported niobium and tantalum chlorides are active hydrogenation catalysts for olefins and for diphenylacetylene which was hydrogenated to 1,2-diphenylethane through intermediate stilbene. The similar reduction products have also been employed in catalytic isomerization of allylbenzene which is converted into a mixture of trans- and cis-propenylbenzene. Polymer-attached CpTaCl4, when treated with neopentyllithium, can effect dimerization of ethylene to give 1-butene.
View MoreShanghai Yudiao Chemistry Technology Co.,Ltd
Contact:0086-18964703211
Address:Building NO.5, NO.218,Rongtian Road,ganxiang town,Jinshan District,shanghai,201518,china
Hebei Fulong Import & Export Co., Ltd.
Contact:86-311-87795661
Address:15A19 Zhongyuan Building,368 Youyi North Street,Shijiazhuang 050070,China
Shanghai Coupling Pharmaceutical R&D Co., Ltd.
Contact:+86 021 50106671
Address:403 Room No.4 Buiding, No. 526 Ruiqing Road, Shanghai Zhangjiang Hi-Tech Park
Dongtai Xinyuan Chemical Co., Ltd.
Contact:+86-21-56733000
Address:404F, 99Nong No.117 Zhongtan Rd. Shanghai
Contact:86-25-58619180
Address:Nanjing High-Tech Zone 10 Xinghuo Road Pukou District Nanjing, Jiangsu 210061 The People's Republic of China
Doi:10.1246/cl.1995.543
(1995)Doi:10.1016/j.tet.2019.05.070
(2019)Doi:10.1016/j.apcata.2012.10.017
(2013)Doi:10.1021/jo00234a027
(1987)Doi:10.1016/0022-3697(59)90207-0
(1959)Doi:10.1007/s40199-019-00290-3
(2019)