𝔖 Bobbio Scriptorium
✦   LIBER   ✦

The rα-structure of partially oriented phthalonitrile determined from its proton spectrum with natural abundance 13C- and 15N-satellites

✍ Scribed by P. Diehl; J. Amrein; H. Bösiger; F. Moia

Publisher
John Wiley and Sons
Year
1982
Tongue
English
Weight
182 KB
Volume
18
Category
Article
ISSN
0749-1581

No coin nor oath required. For personal study only.

✦ Synopsis

Abstract

The proton spectra of phthalonitrile, including ^13^C‐ and ^15^N‐satellites at natural abundance in isotropic and oriented solvents, have been analysed. The entire r~α~‐structure is derived from the direct couplings. The AISEFT method has been used for obtaining the pure satellite information.

📜 SIMILAR VOLUMES

The rα-structure of partially oriented m
The rα-structure of partially oriented m-dichlorobenzene as determined from its proton magnetic resonance spectrum including the carbon–13 satellites
✍ P. Diehl; H. Bösiger 📂 Article 📅 1977 🏛 John Wiley and Sons 🌐 English ⚖ 246 KB

## Abstract The proton spectrum, including ^13^C satellites at natural abundance, of partially oriented __m__‐dichlorobenzene was analysed. Carbon–carbon, carbon–hydrogen and hydrogen–hydrogen internuclear distance ratios, as well as bond angles were derived and corrected for harmonic vibrations (_

The rα-structures of partially oriented
The rα-structures of partially oriented 1,2,4,5-and 1,2,3,4-tetrachlorobenzene determined from their proton magnetic resonance spectra with natural abundance 13C-satellites
✍ P. Diehl; G. Dombi; H. Boesiger 📂 Article 📅 1980 🏛 John Wiley and Sons 🌐 English ⚖ 413 KB

## Abstract By recording two spectra of the same molecule in different nematic liquid crystals, and analysing the data simultaneously, information has been obtained on the molecular structures of 1,2,4,5‐ (1) and 1,2,3,4‐tetrachlorobenzene (2). Carbon–hydrogen and carbon–carbon internuclear distanc

The rα-structure of partially oriented 1
The rα-structure of partially oriented 1,2,3,5-tetrachlorobenzene determined from its 1H NMR spectra with natural-abundance 13C-satellites. A Demonstration of the Combined Use of Spectra Obtained from Molecules Dissolved in Several Different Liquid Crystals as Solvents for Spin Systems not having enough Dipolar Coupling Constants to Determine the Molecular Structure
✍ G. Dombi; J. Amrein; P. Diehl 📂 Article 📅 1980 🏛 John Wiley and Sons 🌐 English ⚖ 322 KB

## Abstract It is demonstrated that in a case where neither the proton nor the natural‐abundance ^13^C‐satellite spectra of a partially oriented molecule carry enough structural information, one can determine the entire molecular geometry by the combined use of several liquid crystals as solvents.