Journal of Magnetic Resonance (1969) p. 515 - 522 (1980)
Update date:2022-07-30
Topics:
Labsky, J.
Pilar, J.
Loevy, J.
4-Amino-2,2,6,6-tetramethylpiperidine-N-oxyl (TEMP-NH2) is a spin label suitable for the investigation of polymer sytems.The analysis of EPR spectra of spin-labeled samples intended for the determination of the type and correlation time of spin-label rotational reorientation in the system under study requires the knowledge of the proton splitting constants, the hyperfine interactions tensor AN, and the g tensor of thisnitroxide.The splitting constants were determined by the NMR method from differences in the shifts of protons in the spectra of nitroxide and of its diamagnetic analod, 4-amino-2,2,6,6-tetramethylpiperidine. by analyzing the rigid-limit EPR spectrum of 4-acetamino-perdeutero-2,2,6,6-tetramethylpiperidine-N-oxyl recorded in CD3OD, we determined the tensors AN and g in this solvent
View MoreBeijing Apis Biotechnology Co., Ltd.
Contact:86-010-67856775-8551
Address:NO.4PUHUANGYU ROAD,FENTAI DISTRICT, BEIJING, CHINA
ShangHai Soyoung Biotechnology Inc
website:http://www.soyoungbio.com
Contact:+86-21-69893009
Address:shanghai
Jinzhou Jiutai Pharmaceutical Co.,Ltd
Contact:+86-0416-5179890
Address:No.41, Taianli, Taihe District, Jinzhou, Liaoning
Yangzhou Zhongbao Pharmaceutical Co.,Ltd
Contact:+86-514-88290838
Address:Jiangsu Baoying county economic develpment zone in baoying avenue91
Beijing Wisdom Chemicals Co., Ltd.
Contact:+86-10-52350335
Address:F2, BLDG 19, Liando Valley U, Majuqiao, Tongzhou District, Beijing, China
Doi:10.1021/ol006591f
(2000)Doi:10.1016/j.tetlet.2011.05.131
(2011)Doi:10.1039/c29690001168
(1969)Doi:10.1039/c39760000240
(1976)Doi:10.1039/a906414a
(1999)Doi:10.1021/jm00296a052
(1970)