Bulletin of the Chemical Society of Japan p. 1052 - 1054 (1984)
Update date:2022-08-11
Topics:
Matsui, Hideki
Yoshino, Akihiro
Yoshida, Tadayoshi
Takahashi, Kensuke
Thermodynamical parameters for the restricted rotation of the title carbanions have been obtained by means of the DNMR techniques.The activation energies and entropies thus obtained are about 93 kJ mol-1 and 95 J K-1 mol-1 for the two carbanions studied; these values are larger than those of the similar rotations observed in arylmethanide ions.The methylene rotation is thus extremely hindered in these carbanions.
View More
Tianjin Pharmacn Medical Technology Co.,Ltd.
Contact:86-22-60122566ext.866(English),23359620
Address:Green Industrial Base, 6 Haitaifazhan Sixth Rd., Huayuan Industrial Area, Tianjin, 300384, China
website:http://www.np-chem.com
Contact:0086-25-52346877
Address:199, Jian Ye Road, Nanjing, China
Zhejiang kehong chemical co., ltd
Contact:0086-575-85522000
Address:xiner center RD binhai industrial zone shaoxing zhejiang province P.R.China,312073
Tengzhou Runlong Fragrance Co., Ltd.
website:http://www.tzrunlong.com/
Contact:--
Address:No. 78, Fushan Road, Biomedical Industrial Park, Dawu Town, Tengzhou, Shandong, 277514 China
Shanghai Dynamic Industrial Co.,Ltd.
website:http://www.shdynamic.com
Contact:86-021 3392 6680
Address:Room 805 Information Tower, No.1403 Minsheng Road, Pudong New Area, Shanghai 200135, P. R. China
Doi:10.1016/j.ica.2018.11.044
(2019)Doi:10.1080/00397911.2020.1731757
(2020)Doi:10.1111/j.1432-1033.1977.tb11389.x
(1977)Doi:10.1080/714040981
(2003)Doi:10.1016/S0040-4039(01)93708-6
(1989)Doi:10.1142/S108842461100301X
(2011)
