Journal of the Chemical Society. Perkin transactions II p. 843 - 848 (1983)
Update date:2022-07-30
Topics: Chemical shift NMR spectrometer Substituent Shielding Deuterated solvent Internal standard Signal-to-noise ratio (SNR) Relaxation time Pulse sequence Inductive Effect ELECTRONEGATIVITY
Happer, Duncan A. R.
Steenson, Bruce E.
A series of meta- and para-XCH2-substituted methyl cinnamates has been prepared and the 13C n.m.r. chemical shifts of the α- and β-side-chain carbons have been determined in ethanol.In the majority of cases the magnitudes of the substituent-induced chemic
View MoreChemtrade International ( China )
Contact:+86-532-86893005
Address:Rm 2-501, Huaxia Zonghe Building, No. 410 JInggangshan Road, Huangdao
website:http://www.hybio.com.cn
Contact:+86 755 26588093
Address:No.9 Linkong West Street, Hengdian Street, Huangpi District, Wuhan City, China.
website:http://www.cartoonchem.com/
Contact:+86-25-58074918
Address:Room 2109, RuiHua Business Center,315 South ZhongShan Road, Nanjing 210001, China
Shenyang Xinyihan Chemical Technology Co., Ltd.
Contact:+86-18525026267
Address:362, aigongbeijei street 23 , tiexi district,Shenyang, Liaoning, China
Winchem Industrial Co. Ltd.(expird)
Contact:86-574-83851061 86-574-87083208
Address:Room 905, No.3 Building,East Business Center, 456 Xingning Road, Ningbo City,China
Doi:10.1021/ol0522891
(2005)Doi:10.1515/HC.2005.11.1.89
(2005)Doi:10.1021/ml400040v
(2013)Doi:10.1021/jm061475p
(2008)Doi:10.1055/s-2008-1042948
(2008)Doi:10.1002/ejoc.201200926
(2012)
