𝔖 Bobbio Scriptorium
✦   LIBER   ✦

3D H, C, P correlation: A new application of 3D NMR spectroscopy

✍ Scribed by Stefan Berger; Peter Bast


Publisher
John Wiley and Sons
Year
1993
Tongue
English
Weight
200 KB
Volume
31
Category
Article
ISSN
0749-1581

No coin nor oath required. For personal study only.

✦ Synopsis


Abstract

The first example of 3D NMR spectroscopy involving ^1^H, ^13^C and ^31^P nuclei is described. The use of this technique for difficult signal assignments in organophosphorus chemistry is demonstrated.


πŸ“œ SIMILAR VOLUMES


3D localized 1H-13C heteronuclear single
✍ H. Watanabe; Y. Ishihara; K. Okamoto; K. Oshio; T. Kanamatsu; Y. Tsukada πŸ“‚ Article πŸ“… 2000 πŸ› John Wiley and Sons 🌐 English βš– 349 KB πŸ‘ 1 views

A method for spatially three-dimensional (3D) localized twodimensional (2D) 1 H-13 C correlation spectroscopy, localized HSQC, is proposed. This method has the following special feature in the preparation period. The 180Β°( 13 C) and 180Β°( 1 H) pulses are separated in time, and the 180Β°( 13 C) pulse

Complete 1H and 13C signal assignment of
✍ Maria Misiak; Wiktor KoΕΊmiΕ„ski; Maria Kwasiborska; Jacek WΓ³jcik; Ewa Ciepichal; πŸ“‚ Article πŸ“… 2009 πŸ› John Wiley and Sons 🌐 English βš– 112 KB

## Abstract The complete assignment of ^1^H and ^13^C chemical shifts of natural abundance prenol‐10 is reported for the first time. It was achieved using 3D NMR experiments, which were based on random sampling of the evolution time space followed by multidimensional Fourier transform. This approac

Synthesis and structure elucidation of f
✍ Yong Ai; Guangzhong Yang; Jianchao Liu; Yu Chen; Lu Liu; Xinxiang Lei πŸ“‚ Article πŸ“… 2010 πŸ› John Wiley and Sons 🌐 English βš– 129 KB πŸ‘ 1 views

## Abstract Five new 2‐(amino/aroxy)‐5‐methylpyrimido[5,4‐__c__]quinolin‐4(3__H__)‐one derivatives have been designed and synthesized via an aza‐Wittig reaction, and the structure elucidation was accomplished using extensive 1D (^1^H, ^13^C) and 2D NMR spectroscopic studies (COSY, HSQC and HMBC exp