摘要
在核磁共振(Nuclear Magnetic Resonance,简称NMR)发展的半个多世纪以来,国际纯粹与应用化学联合会(International Union of PureandApplied Chemistry,简称IUPAC)一直对其高度关注,特别是对化学位移、参考物定标、统一比例、标准态、固体NMR中的魔角旋转与定标及其实验参数等方面作出了详细规范.2008年,IUPAC提出了17条新建议来补充和完善NMR规范.本文简要介绍这些规范,希望有助于相关研究人员在实际工作中能正确使用和推广这些规范.
The International Union of Pure and Applied Chemistry （IUPAC） is an organization ＂serves to advance the worldwide aspects of the chemical sciences and to contribute to the application of chemistry in the service of Mankind＂. It has published a number of recommendations regarding the reporting of NMR data, such as chemical shifts, referencing procedures, unified scale, standard state, magic angle spinning （MAS） and referencing in solids. In 2008, IUPAC provided the latest 17 recommendations as a supplement to those that were not discussed in detail in the past conventions. The recommendations included temperature and solvent effects on chemical shift, referencing, magnetic susceptibility correction, comments on [1] values of frequency ratio, and referencing in solids.
出处
《波谱学杂志》
CAS
CSCD
北大核心
2009年第2期289-300,共12页
Chinese Journal of Magnetic Resonance
基金
国家科技支撑计划资助项目(2006BAK03A22)
