𝔖 Bobbio Scriptorium
✦   LIBER   ✦

13C NMR spectra of some N-aryl substituted sulphur–nitrogen compounds

✍ Scribed by G. Kresze; M. Berger; P. K. Claus; W. Rieder

Publisher
John Wiley and Sons
Year
1976
Tongue
English
Weight
281 KB
Volume
8
Category
Article
ISSN
0749-1581

No coin nor oath required. For personal study only.

✦ Synopsis

Abstract

The ^13^C n.m.r. spectra of four classes of N‐aryl sulphur–nitrogen compounds are discussed. The para carbon shieldings of the N‐phenyl derivatives reflect the substituents effects of the various nitrogen groups. These show large differences for the four classes of compounds due to differences in the electronic structure of the sulphur–nitrogen bond.

📜 SIMILAR VOLUMES

Carbon-13 NMR Spectra of some aryl subst
Carbon-13 NMR Spectra of some aryl substituted ferrocenes
✍ S. Gronowitz; I. Johnson; A. Maholanyiova; S. Toma; E. Solcániová 📂 Article 📅 1975 🏛 John Wiley and Sons 🌐 English ⚖ 337 KB 👁 1 views

## Abstract The carbon‐13 spectra of some __para__ and __meta__ substituted phenylferrocenes have been analysed. The substituent‐caused shifts are discussed and compared with similarly substituted biphenyls. Correlations with Hammett parameters and with the reactivity parameters of Swain and Lupton

13C NMR spectra of some 4-substituted pr
13C NMR spectra of some 4-substituted protoadamantanes
✍ S. E. Morgan; D. M. Rackham 📂 Article 📅 1981 🏛 John Wiley and Sons 🌐 English ⚖ 274 KB 👁 1 views

## Abstract The ^13^C NMR spectra of some mono‐ and geminal disubstituted protoadamantanes have been assigned with the aid of shift reagents.

33S and 14N nuclear magnetic resonance s
33S and 14N nuclear magnetic resonance spectra of some sulphur–nitrogen compounds
✍ Peter S. Belton; J. Derek Woollins 📂 Article 📅 1986 🏛 John Wiley and Sons 🌐 English ⚖ 365 KB

%S and I4N NMR spectra of nine sulphnr-nitrogen compounds are reported. It is demonstrated that "N NMR gives high signal-to-noise spectra with good discrimination of chemical shifts. It is concluded that both I4N and "S NMR can make a useful contribution to the study of sulphur-nitrogen chemistry an