波谱学杂志 ›› 1992, Vol. 9 ›› Issue (4): 347-352.

• 研究论文 • 上一篇    下一篇

单晶化学位移张量测量的二维变角相关谱

付日强, 胡建治, 叶朝辉   

  1. 中国科学院武汉物理研究所波谱与原子分子物理国家重点实验室, 武汉 430071
  • 收稿日期:1991-11-19 出版日期:1992-12-05 发布日期:2018-01-20
  • 基金资助:
    国家自然科学基金资助项目

2D FLIPPING ANGLE CORRELATION FOR MEASURING CHEMICAL SHIFT TENSORS OF SINGLE CRYSTAL

Fu Riqiang, Hu Jianzhi, Ye Chaohui   

  1. State Key Laboratory of Magnetic Resonance and Atomic and Molecular Physics Institute of Physios, The Chinese Academy of Sciences, Wuhan 430071
  • Received:1991-11-19 Online:1992-12-05 Published:2018-01-20

摘要: 描述了谱仪的同步控制装置.利用该装置,在MSL-400潜仪上实现了单晶化学位移张量的二维变角相关谱方法测量,获得了典型单晶的DGO (2NH3+CH2COO-·2·COOH)的13C化学位移张量。

关键词: 二维变角相关谱, 化学位移张量, 单晶

Abstract: A synchronous controlling equipment is described in this paper. 2D flipping angle correlation spectra of singre crystal have been obtained on MSL-400 NMR speoerorneter using this flipping angle device. 13C chemical shift tensors in typical crystal DGO (2NH3+CH2COO-·2·COOH) are presented.

Key words: 2D flipping angle correlation spectra, Chemical shift tensors, Single crystal