Organic Mass Spectrometry p. 358 - 365 (1993)
Update date:2022-08-03
Topics:
Heinis, Thomas
Chowdhury, Swapan
Kebarle, Paul
The determination of electron transfer equilibria A(1-) + B = A + B(1-) in the gas phase, with a pulsed-electron high-pressure mass spectrometer, leads to ΔG10, ΔH10, and ΔS10 values.These can be converted into the free energy, enthalpy and entropy changes, ΔGa0(B), ΔHa0(B) and ΔSa0(B), for the reaction e + B = B(1-), since the corresponding values for the reference compounds A are known.Results were obtained for 18 substituted naphthalenes, anthracene and substituted anthracenes.The results are compared with some theoretical predictions and the corresponding reduction potentials in solution.Rate constants for 13 exoergic electron-transfer reactions were also measured.These were found to be close to the ADO collision rates.
View MoreContact:+1-416-493-6870
Address:Toronto, Canada
ShangHai Ruiyi Medical Technology Co.,Ltd.
Contact:+86-21-54718086
Address:No951 Jianchuan RD,Minhang District
Contact:+86-531-58668191 58668193 58668196 58661173
Address:No 55,Beixiaoxinzhuang West Street,Jinan City, Shandong Province
Hangzhou Reb Technology Co., Ltd.
Contact:571-81902596
Address:Room 502,Buil.5,No.1 Xi Yuan Rd. The West Lake Science&Technology Park, Hangzhou,Zhejiang,China.
Zhejiang Kente Chemical Co.,Ltd.
Contact:86-0576-87651912
Address:No.7, Fengxi West Road, Modern Industrial Zone
Doi:10.1007/BF00481108
()Doi:10.1021/ie50451a003
(1947)Doi:10.1021/ja01183a601
(1948)Doi:10.1016/j.bmcl.2010.05.033
(2010)Doi:10.1038/s41429-019-0181-0
(2019)Doi:10.1007/s11164-011-0333-8
(2012)