Dynamic NMR under nonstationary conditions: Theoretical model, numerical calculation, and potential of application

Bibliographic Details
Parent link:The Journal of Chemical Physics
Vol. 145, iss. 5.— 2016.— [054201, 10 р.]
Main Author: Babailov S. P. Sergey Pavlovich
Corporate Author: Национальный исследовательский Томский политехнический университет (ТПУ) Физико-технический институт (ФТИ) Кафедра химической технологии редких, рассеянных и радиоактивных элементов (№ 43) (ХТРЭ)
Other Authors: Purtov P. A. Petr Aleksandrovich, Fomin E. S. Eduard Stanislavovich
Summary:Title screen
An expression has been derived for the time dependence of the NMR line shape for systems with multi-site chemical exchange in the absence of spin-spin coupling, in a zero saturation limit. The dynamics of variation of the NMR line shape with time is considered in detail for the case of two-site chemical exchange. Mathematical programs have been designed for numerical simulation of the NMR spectra of chemical exchange systems. The analytical expressions obtained are useful for NMR line shape simulations for systems with photoinduced chemical exchange.
Режим доступа: по договору с организацией-держателем ресурса
Language:English
Published: 2016
Subjects:
Online Access:http://dx.doi.org/10.1063/1.4959592
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=655971