twodimensional NMR spectroscopy

用法例句

NMR STUDIES OF CHINESE GINSENOSIDE-ReⅠ．2D NMR Study of Ginsenoside-Re;

中国人参的核磁共振研究Ⅰ．人参皂甙Re的二维核磁共振谱研究

The configurations of the four geometric mer-isomers in a new [Co(3,3-tri)(ibn)Cl]2+ (3,3-tri = N-(3-aminoethyl)-l,3-propanediamine; ibn = 1,2-diamino-2-methylpropane) system were assigned by using 2D NMR techniques such as gCOSY and NOESY.

利用一维及二维核磁共振谱,如gCOSY和NOESY,对合成的5个[Co（3,3tri）（ibn）Cl]2+几何异构体在溶液中的结构进行了解析,与柱色层方法分离出的五带配合物对照的结果是:b1=m4;b2=m2;b3=m1;b4=m3及b5=f3。

The configurations of the four geometric mer - isomers in a new [Co(3,3 - tri) (amp)Cl]2+ [3,3-tri = N - (3 - aminoethyl) - 1,3 - propanediamine; amp = 2 - (aminomethyl)pyridine] system were assigned by using 2D NMR techniques such as gCOSY and NOESY.

利用一维及二维核磁共振谱,如gCOSY和NOESY,对合成的4个[CO(3,3-tri)(amp)Cl]~(2+)经式异构体的溶液结构进行了解析,与柱色层方法分离出的四带配合物对照的结果是:b1=m2;b2=m_4;b_3=m1;b4=m3。

Alterations of anabolism in hepatic cells of burned rats measured by ~(13)C NMR spectroscopy;

~(13)碳核磁共振波谱学检测烧伤大鼠肝脏细胞合成功能的变化

The isomer conversion of formanilide was investigated by ~(13)C 2D-EXSY NMR,and the conversion rate was obtained by approximation method proposed by ourselves~([5]).

自Ernst1979年创立的二维核磁共振交换谱(2D-EXSY)以来,人们可以仅从一张谱获得复杂体系的动力学信息,勿需用变温等繁琐手段,大大简化了实验。

two-dimensional NMR spectroscopy

二维核磁共振波谱学

proton nuclear magnetic resonance spectroscopy

质子核磁共振波谱学

continuous wave NMR spectrometer

连续波核磁共振波谱仪

pulsed-wave NMR spectrometer

脉冲波核磁共振波谱仪

persistent wave NMR spectroscope

边疆波核磁共振波谱仪

DETERMINATION OF CONFIGURATION OF MORPHINE AND CODEINE BY ONE AND TWO-DIMENSIONAL NMR

用一维和二维核磁共振波谱研究吗啡和可待因的分子构型

two-coil nuclear magnetic resonance spectrometer

双线圈核磁共振波谱仪

pulse type NMR spectroscope

脉冲核磁共振波谱仪

ultra-high frequency nuclear magnetic resonance spectrometer

超高频核磁共振波谱仪

high impedance NMR spectrometer

高阻抗核磁共振波谱仪

high resolution nuclear magnetic resonance spectroscopy

高分辨核磁共振光谱学

Two Dimensional Proton MR Spectroscopy in Brain Gliomas;

脑胶质瘤的二维氢质子磁共振波谱研究

gas-chromatography-nuclear magnetic resonance spectrometer

气相色谱-核磁共振波谱仪

Application of NMR and MS to Structural Analysis of Saccharide

糖类结构的核磁共振波谱及质谱分析

NMR SPECTRA OF RANDOM BUTADIENE-STYRENE COPOLYMER QUANTITATIVE CALCULATION OF DIAD SEQUENCE STRUCTURE

无规丁苯共聚物的核磁共振波谱——二单元序列结构的定量计算

high resolution proton NMR spectrometer

高分辨率质子核磁共振波谱仪

Varian NMR spectrometer

瓦里安核磁共振频波谱仪

pulse Fourier transform NMR spectroscope

脉冲傅里叶变换核磁共振波谱仪