Journal of Organometallic Chemistry p. 191 - 194 (1997)
Update date:2022-07-29
Topics:
Yeh, Wenn-Yann
Chien, Shu-Min
Substitution reaction of W(PhC≡CPh)3(CO) (1) with PMe3 to give W(PhC≡CPh)3(PMe3) (2) has been studied by IR and NMR spectroscopy as well as cross-over experiments. A metastable intermediate W(CO)(PhC≡CPh)2(PMe3)2 (3) is produced by adding two PMe3 moieties into 1 accompanied with loss of a PhC≡CPh ligand. Subsequent conversion from 3 to 2 might involve decarbonylation and PMe3/PhC≡CPh exchange.
Shanghai better-in Medical Technology Co.,LTD.
Contact:+86-21-38921049
Address:Lane 720 zhangjianggaoke cailun road, Pudong, Shanghai, room 513
ChangZhou XiaQing Chemical Co., Ltd.
Contact:+86-519-88721665
Address:3# Hengluo Road, Henglin Town, Changzhou City, Jiangsu Province，China
Contact:+86-25-83719363
Address:106-7 Chunnan Rd, Chunxi Town, Gaochun, Nanjing, China
Shanghai Harvest Chemical Ind. Co., Ltd.
Contact:021-51385350
Address:ROOM 806-807, AI LI CHEN BUILDING, No.333 JINGXIANG ROAD, PUDONG DISTRICT, 201206, SHANGHAI
Huangshi Meifeng Chemical Co.,ltd.
Contact:+86-714-6516706
Address:1941-4-3#,Hubin Avenue,Huangshi,Hubei,China
Doi:10.1021/jo9707343
(1997)Doi:10.1055/s-1997-1059
(1997)Doi:10.1007/PL00010153
(1998)Doi:10.1080/07328309808005774
(1998)Doi:10.1016/S0040-4020(97)10220-4
(1998)Doi:10.1021/jo0157425
(2001)
