Journal of the American Chemical Society p. 712 - 714 (1989)
Update date:2022-08-02
Topics:
LaVilla, Joseph A.
Goodman, Joshua L.
The heats of formation and reaction of several singlet carbenes are determined by time-resolved photoacoustic calorimetry.The most selective and least reactive carbene examined, methoxychlorocarbene, is the most stable and reacts least exothermically with CH3OH.The phenylhalocarbenes have similar stabilities and reaction exothermicities with CH3OH.The experimental carbene heats of formation in solution are systematically lower and the stabilization energies higher than the values from MNDO calculations.This potentially result from (i) solvation of the carbene, (ii) an unresolved reaction volume change, or (iii) incorrect MNDO calculated carbene and diaziridine enthalpies.
View MoreSHIJIAZHUANG HENRYTE CHEMICALS CO,.LTD(expird)
Contact:+86-311-85208698 311-80837698
Address:NO.166, yuhua west road, SHIJIAZHUANG, China
Contact:86-575-86132822，86-575-86085355
Address:No.418 Dadao West Road,Qixing Street,Xinchang, Zhejiang Province, China.
Shandong Zhongcheng Barium Salt Co., Ltd
Contact:+86-15725732638
Address:No.29 baoxi road, hi-tech zone, zibo, shandong
Contact:+86-535-8888888
Address:No.161 Haishi Rd.
RongCheng Tianyu Technology Co.,Ltd.
Contact:86-631-7519595
Address:220Ping Donghai Road RongChengCity,ShangDong Province China
Doi:10.1016/S0008-6215(97)00013-X
(1997)Doi:10.1021/om970096e
(1997)Doi:10.1016/S0957-4166(97)00042-6
(1997)Doi:10.1016/S0040-4039(01)87681-4
(1969)Doi:10.1007/s10562-019-02675-0
(2019)Doi:10.1007/s11094-019-01968-3
(2019)
