✦ LIBER ✦

Carbon-13 NMR of cephalosporins

✍ Scribed by A. Schanck; B. Coene; M. Van Meerssche; J.-M. Dereppe

Publisher: John Wiley and Sons
Year: 1979
Tongue: English
Weight: 143 KB
Volume: 12
Category: Article
ISSN: 0749-1581
DOI: 10.1002/mrc.1270120518

No coin nor oath required. For personal study only.

✦ Synopsis

Abstract

The ^13^C spectra of five cephalosporins have been recorded and interpreted.

📜 SIMILAR VOLUMES

Some features of the 13C NMR of cephalos

Some features of the 13C NMR of cephalosporins

✍ J. M. Dereppe; A. Schanck; B. Coene; C. Moreau; M. Van Meerssche 📂 Article 📅 1978 🏛 John Wiley and Sons 🌐 English ⚖ 319 KB

## Abstract ^13^C NMR spectra of 4 cephalosporins have been interpreted. Some spectral characteristics are presented, allowing easy peak assignment of the ^13^C resonances of the cephalosporanic ring atoms. Quaternary carbon resonances were differentiated with the aid of relaxation time measurement

Carbon-13 NMR of fluorocyclopropanes

✍ Wallace S. Brey 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 English ⚖ 184 KB

## Abstract Carbon‐13 and hydrogen NMR data are presented for several cyclopropanes with one to four fluorine atoms attached to the ring. Substituents directly attached to a ring carbon are found to unshield that carbon to an extent increasing with their electronegativity, but remote substituents m

Carbon-13 NMR spectra of cyclohexaneamin

Carbon-13 NMR spectra of cyclohexaneaminonitriles

✍ Muthiah Manoharan; Ernest L. Eliel 📂 Article 📅 1988 🏛 John Wiley and Sons 🌐 English ⚖ 157 KB

Carbon-13 NMR of quinone methides

✍ Mabry Benson; Leonard Jurd 📂 Article 📅 1984 🏛 John Wiley and Sons 🌐 English ⚖ 378 KB

Carbon-13 NMR spectroscopy of biological

Carbon-13 NMR spectroscopy of biological systems

✍ Glickson, Jerry D. ;Opella, Stanley J. 📂 Article 📅 1998 🏛 John Wiley and Sons 🌐 English ⚖ 75 KB

This book provides both an introduction for the novice and a review for the expert to the rapidly developing field of 13 C NMR spectroscopy of biological systems. It consists of a forward by Joachim Seelig, a preface by the author, and six chapters dealing with basic principles and key applications.

Carbon-13 NMR study of isoxazolopyridine

Carbon-13 NMR study of isoxazolopyridine systems

✍ Stefano Chimichi; Piero Tedeschi; Alfredo Camparini; Fabio Ponticelli 📂 Article 📅 1982 🏛 John Wiley and Sons 🌐 English ⚖ 285 KB

## Abstract The ^13^C NMR spectra of all azabenzenoid isoxazolopyridines and some of their chloro derivatives are discussed. All ^13^C resonances were unambiguously assigned by means of gated decoupled spectra, from which one‐bond and long‐range ^13^C^1^H coupling constants have been determined fr