Constrained chain statistics: D NMR of octane in a nematic solvent
Constrained chain statistics: D NMR of octane in a nematic solvent
复制标题
约束链统计：向列型溶剂中辛烷的 D NMR
DOI：
10.1080/00150198008209492
复制
发表时间：
1980
期刊：
影响因子：
0.8
通讯作者：
E. Samulski
中科院分区：
文献类型：
--
作者：
E. Samulski
摘要 氘核磁共振提供了溶解在各向异性向列相中的正烷烃构型平均扰动的定量估计。描述了对向列平均场对烷烃施加的约束进行建模并从观察到的四极分裂中提取相关构象细节的方案。
Abstract Deuterium NMR provides a quantitative estimate of the perturbation of the configurational averaging within n-alkanes dissolved in anisotropic nematic phases. A prescription for modeling the constraints imposed on the alkane by the nematic mean field and extracting relevant conformational details from observed quadrupolar splittings is described.