纯净吸收模式核磁共振数据采集。
Clean absorption-mode NMR data acquisition.
作者信息
Wu Yibing, Ghosh Arindam, Szyperski Thomas
机构信息
Department of Chemistry, State University of New York at Buffalo, Buffalo, New York 14260, USA.
出版信息
Angew Chem Int Ed Engl. 2009;48(8):1479-83. doi: 10.1002/anie.200804927.
Abstract
A new acquisition: Based on "phase-shifted mirrored sampling" (PMS) of indirect evolution periods of multi-dimensional experiments, new acquisition schemes eliminate, without application of a phase correction, dispersive signal components that exacerbate peak identification and shift peak maxima. The resulting enhanced resolution is of particular value for systems with high chemical shift degeneracy.
摘要
一种新的采集方法
基于多维实验间接演化期的“相移镜像采样”（PMS），新的采集方案无需应用相位校正即可消除加剧峰识别并使峰最大值偏移的色散信号分量。由此产生的分辨率提高对于具有高化学位移简并性的系统具有特别的价值。
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