Journal of the Chemical Society. Perkin transactions II p. 1437 - 1440 (1980)
Update date:2022-08-17
Topics:
Said, Zainuddin
Tillett, John G.
The acid catalysed hydrolysis of ethyloxatriazole has been studied in aqueous solutions of mineral acids at 120°C. Analyses of the data by Bunnett and Bunnett-Olsen criteria and entropies of activation are consistent with a gradual change-over from an A-2 mechanism at low acid concentration to a predominantly A-1 mechanism at high acidities. Values of the kinetic solvent isotope effect indicate the involvement of a modified A-2 mechanism in which a proton transfer is partially rate determining.
Contact:+86-731-84427351
Address:154 JIANXIANG SOUTH ROAD
Beijing Greenchem Technology Co.,Ltd. ( Panjin Greenchem Technology Co.Ltd .)
website:http://www.bjgreenchem.com/
Contact:+86-427-6515887
Address:301,302, 3rd Floor, Building C-7, Dongsheng Science Park, Northern Territory, Zhongguancun, No. 66, Xixiaokou Road, Haidian District, Beijing
Huludao Tianqi Shengye Chemical Co.,Ltd.
Contact:0086 429 2075777
Address:Area B,Shipbuilding Industry Park,Beigang District,Huludao City,Liaoning prov.,China
Shanghai Dano Pharmaceutical Co.,Ld.(expird)
Contact:+86-592-6266840
Address:Building 1 Room 512, 720 Cailun Rd, Zhangjiang High-Tech Park, Shanghai 201203, China
Huangshi Shennong Chemical Technology Co., Ltd
Contact:+86-714-3072290
Address:Eastern industrial park , Tieshan district , Huangshi city ,Hubei province , China
Doi:10.1021/ol053071h
(2006)Doi:10.1039/b608453b
(2006)Doi:10.1016/j.molcata.2016.08.025
(2016)Doi:10.1021/acs.orglett.0c01163
(2020)Doi:10.1016/S0040-4039(00)00802-9
(2000)Doi:10.1016/0040-4020(63)85021-8
(1963)
