Dynamic nuclear polarization with a rigid biradical.
Dynamic nuclear polarization with a rigid biradical.
复制标题
DOI:
10.1002/anie.200805940
复制
发表时间:
2009
影响因子:
16.6
通讯作者:
Griffin, Robert G.
中科院分区:
文献类型:
--
作者:
Matsuki, Yoh;Maly, Thorsten;Ouari, Olivier;Karoui, Hakim;Le Moigne, Francois;Rizzato, Egon;Lyubenova, Sevdalina;Herzfeld, Judith;Prisner, Thomas;Tordo, Paul;Griffin, Robert G.
关键词:
A new polarizing agentwith superior performance in dynamic nuclear polarization experiments is introduced, and utilizes two TEMPO (2,2,6,6‐tetramethylpiperidine‐1‐oxyl) moieties connected through a rigid spiro tether (see structure). The observed NMR signal intensities were enhanced by a factor of 1.4 compared to those of TOTAPOL, a previously described TEMPO‐based biradical with a flexible tether.
登录
查看更多内容
影响因子:
1
作者:
Barnes, A. B.;De Paepe, G.;van der Wel, P. C. A.;Hu, K. -N.;Joo, C. -G.;Bajaj, V. S.;Mak-Jurkauskas, M. L.;Sirigiri, J. R.;Herzfeld, J.;Temkin, R. J.;Griffin, R. G.
通讯作者:
Griffin, R. G.
DOI:
10.1016/j.nima.2004.03.147
发表时间:
2004-06-21
影响因子:
1.4
作者:
Goertz, ST
通讯作者:
Goertz, ST
影响因子:
2.2
作者:
Bennati, M;Farrar, CT;Griffin, RG
通讯作者:
Griffin, RG
影响因子:
2.2
作者:
Maly, Thorsten;Bryant, Jeff;Griffin, Robert G.
通讯作者:
Griffin, Robert G.
影响因子:
15
作者:
Hu, KN;Yu, HH;Griffin, RG
通讯作者:
Griffin, RG