𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A high-resolution investigation of proton coupled and decoupled 13C FT NMR spectra of 15N-pyrrole

✍ Scribed by T Bundgaard; H.J Jakobsen; E.J Rahkamaa

Publisher
Elsevier Science
Year
1975
Weight
758 KB
Volume
19
Category
Article
ISSN
0022-2364

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Spectral analysis of the high-resolution
Spectral analysis of the high-resolution proton-coupled carbon-13 NMR spectra of 1,3,2-dithiarsolanes
✍ D. W. Aksnes; T. A. Holak 📂 Article 📅 1982 🏛 John Wiley and Sons 🌐 English ⚖ 395 KB 👁 1 views

## Abstract The high‐resolution proton‐coupled ^13^C NMR spectra of 2‐chloro‐ and 2‐phenyl‐4‐methyl‐1,3,2‐dithiarsolane and 2‐chloro‐ and 2‐phenyl‐1,3,2‐dithiarsolane have been obtained and completely analysed. The spectral analysis has provided all the ^13^C chemical shifts and ^13^C^1^H coupling

13C CP MAS and high-resolution 1H, 15N N
13C CP MAS and high-resolution 1H, 15N NMR study of ureido sugars
✍ Iwona Wawer; Bogusława Piekarska-Bartoszewicz; Andrzej Temeriusz 📂 Article 📅 1995 🏛 Elsevier Science 🌐 English ⚖ 476 KB

Ureido sugars with eight various alkyl groups at N-3 were studied by means of ~H, ~3C, and 15N NMR spectroscopy in CDC13 solution and a 13C CP MAS technique in the solid state. The analysis of chemical shifts and coupling constants suggests the Z,Z-anti conformation of the ureido part of molecule. D

High-Speed Magic-Angle Spinning13C MAS N
High-Speed Magic-Angle Spinning13C MAS NMR Spectra of Adamantane: Self-Decoupling of the Heteronuclear Scalar Interaction and Proton Spin Diffusion
✍ Matthias Ernst; Aswin Verhoeven; Beat H. Meier 📂 Article 📅 1998 🏛 Elsevier Science 🌐 English ⚖ 262 KB

We have investigated the carbon line shape of solid adamantane 30 kHz, the fastest rate available to us, does still not lead under high-speed magic-angle sample spinning (MAS) acquired to a ''liquid-like'' spectrum with a 1:2:1 J-splitted triplet without proton decoupling. The CH-group shows a spinn