Organic Magnetic Resonance p. 274 - 275 (1982)
Update date:2022-08-16
Topics:
Wells, C. H. J.
The free energy of activation for rotation about the exocyclic C-N bond of the dimethylamino group of some 6-substituted 2-amino-4-(N,N-dimethylamino)pyrimidines has been determined using 1H NMR line shape analysis.The results are discussed in terms of the relative electron-withdrawing and electron-releasing effects of the substituents.
View More
Nanjing Qirui Material Co., Ltd.
Contact:+86-25-52320053
Address:F4-5, #17 Building, Chuang Yi Yuan, No.6 Guanghua East Street, Nanjing, 210007 P.R.China
Contact:0091-265-2313036
Address:311, ATLANTIS HEIGHTS SARABHAI MAIN ROAD,VADIWADI ,VADODARA
Longhui qunfeng Chemical Co., Ltd
Contact:86-731-82173407
Address:South-east Industrial Park, Longhui County, Hunan Province, China
Guangxi Nanning Guangtai Agriculture Chemical Co.,Ltd
Contact:+86-771-2311266
Address:Room703,Building12, Software Park Phase II,NO.68,Keyuan Road,Nanning City,Guangxi,China
Contact:0086-29-89196322
Address:North of the Fifth Keji Road, Hi-Tech Industrial Zone, Xi'an City, Shaanxi Province, China
Doi:10.1002/chem.201701043
(2017)Doi:10.1016/j.tetlet.2005.11.032
(2006)Doi:10.1039/c9ra06991g
(2019)Doi:10.1002/hc.21061
(2013)Doi:10.1002/hlca.19770600706
(1977)Doi:10.1039/jr9600003920
(1960)
