Journal of Organic Chemistry p. 321 - 326 (1983)
Update date:2022-09-26
Topics:
Fox, Marye Anne
Chen, Chia-Chung
Campbell, Kay A.
Although 1-cyano- and 1-carbomethoxy-substituted trans-2,3-diphenylcyclopropyllithiums ring open to the corresponding allyllithiums upon photoexcitation, the analogous 1-vinyl- and 1-bromo-substituted cyclopropyllithiums do not.Shifts of the oxidative peak potential in the cyclic voltammetric scans of the photoreactive cyclopropyllithiums imply that they exist as ion pairs at low temperature in THF solution.The importance of the ionic character of the carbon-metal bond in determining the efficiency of photorearrangement is also implied by MNDO reaction path calculations.
View MoreNanjing distinctions Medical Technology Co., Ltd.(expird)
Contact:+86-15996203785 13914714059
Address:nanjing,jiangsu , China
Ningbo Distant Chemicals Co.,Ltd
Contact:86-574-27862490,27862438
Address:5F-3,#54 DaShaNi street,Ningbo,CHINA
Yicheng Goto Pharmaceuticals Co.,Ltd.
Contact:+86 710 3423122
Address:5th Floor,East Gate of Building #2,Servo-Industrial Park,1st Qilin Road,Xiangyang,Hubei,China
Contact:+86-0512-88957371
Address:shanghai
Beijing Cooperate Pharmaceutical Co.,Ltd
Contact:86-01060279497
Address:No.507,Building 4,Tianhua Street, Biomedicine industrial Base
Doi:10.1007/s12039-015-0905-z
(2015)Doi:10.1021/om049125t
(2005)Doi:10.1021/om049182m
(2005)Doi:10.1016/S0022-328X(99)00116-3
(1999)Doi:10.1039/b415426f
(2005)Doi:10.1016/j.crci.2012.12.007
(2014)
