• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利:CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法,用中文像聊天一样搜索,搜遍4000万医学文献。AI智能推荐,让科研检索更轻松。

立即免费搜索

文件翻译

保留排版,准确专业,支持PDF/Word/PPT等文件格式,支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述,25分钟生成高质量综述,智能提取关键信息,辅助科研写作。

立即免费体验

Dipolar local field measurements from indirect observation of 1H nuclei via cross-polarization 13C nuclear magnetic resonance spectroscopy.

作者信息

Palmas P, Tekely P, Canet D

机构信息

Laboratoire de Méthodologie RMN, UA CNRS 406 (LESOC), INCM FU CNRS 0008, Université H. Poincaré Nancy I, Vandoeuvre lès Nancy, France.

出版信息

Solid State Nucl Magn Reson. 1995 Feb;4(2):105-11. doi: 10.1016/0926-2040(94)00037-d.

DOI:10.1016/0926-2040(94)00037-d
PMID:7767659
Abstract

An extension of the exploitation of a simple pulse sequence designed for indirect observation of 1H nuclei through 13C resonances is presented. It is shown that by using this pulse sequence under conditions of rapid magic-angle rotation and coherent energy transfer between directly bonded protons and carbons, an insight into the local dipolar interactions is available in typical organic solids.

摘要

相似文献

1
Dipolar local field measurements from indirect observation of 1H nuclei via cross-polarization 13C nuclear magnetic resonance spectroscopy.
Solid State Nucl Magn Reson. 1995 Feb;4(2):105-11. doi: 10.1016/0926-2040(94)00037-d.
2
A magic-angle-spinning NMR method for 1H-1H distance measurement using coherent polarization transfer in 13C-labeled organic solids.一种用于在13C标记的有机固体中利用相干极化转移进行1H-1H距离测量的魔角旋转核磁共振方法。
J Chem Phys. 2008 Oct 21;129(15):154504. doi: 10.1063/1.2993170.
3
Indirect detection of nitrogen-14 in solids via protons by nuclear magnetic resonance spectroscopy.通过核磁共振光谱法利用质子间接检测固体中的氮-14。
J Magn Reson. 2006 Sep;182(1):168-72. doi: 10.1016/j.jmr.2006.06.003. Epub 2006 Jun 27.
4
1H-13C-27Al triple resonance transfer of populations in double resonance experiments for the detection of 13C-27Al dipolar interactions.
Solid State Nucl Magn Reson. 1998 Nov;13(1-2):123-7. doi: 10.1016/s0926-2040(98)00048-4.
5
High-resolution 14N-edited 1H-13C correlation NMR experiment to study biological solids.用于研究生物固体的高分辨率14N编辑的1H-13C相关核磁共振实验。
J Magn Reson. 2008 Oct;194(2):317-20. doi: 10.1016/j.jmr.2008.07.021. Epub 2008 Jul 29.
6
Polarization transfer from remote protons in 13C CP/MAS.13C交叉极化/魔角旋转中远程质子的极化转移
J Magn Reson. 2006 Nov;183(1):68-76. doi: 10.1016/j.jmr.2006.07.019. Epub 2006 Aug 17.
7
Selective measurement of heteronuclear 1H-13C dipolar couplings in motionally heterogeneous semicrystalline polymer systems.
J Phys Chem A. 2005 Jun 16;109(23):5050-4. doi: 10.1021/jp0503821.
8
13C-1H HSQC experiment of probe molecules aligned in thermotropic liquid crystals: sensitivity and resolution enhancement in the indirect dimension.热致液晶中取向的探针分子的13C-1H HSQC实验:间接维度中的灵敏度和分辨率增强
J Magn Reson. 2007 Apr;185(2):221-9. doi: 10.1016/j.jmr.2006.12.014. Epub 2006 Dec 30.
9
Two- and three-dimensional 1H/13C PISEMA experiments and their application to backbone and side chain sites of amino acids and peptides.二维和三维1H/13C PISEMA实验及其在氨基酸和肽的主链和侧链位点上的应用。
J Magn Reson. 1999 Oct;140(2):340-6. doi: 10.1006/jmre.1999.1825.
10
1H-detected 1H-1H correlation spectroscopy of a stereo-array isotope labeled amino acid under fast magic-angle spinning.在快速魔角旋转下,立体阵列同位素标记氨基酸的 1H 检测 1H-1H 相关光谱。
J Magn Reson. 2010 Apr;203(2):253-6. doi: 10.1016/j.jmr.2010.01.005. Epub 2010 Jan 15.