𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Magnetic and micellar effects in photoreactions. : 13C NMR determination of selective 13C enrichment in a dibenzyl ketone photoproduct.

✍ Scribed by N.J. Turro; C.-J. Chung; R.G. Lawler; W.J. Smith III

Publisher
Elsevier Science
Year
1982
Tongue
French
Weight
289 KB
Volume
23
Category
Article
ISSN
0040-4039

No coin nor oath required. For personal study only.

✦ Synopsis

The photolysis of dibenzyl ketone (DBKI in micellar solution results in formation of 1-phenyl-4-methyl acetophenone (PMAP) as a minor product; quantitative integration of the 13C NMR spectrum of PMAP produced by photolysis of DBK in micellar solution demonstrates that significant selective 13C enrichment has occurred at three carbon atoms.

πŸ“œ SIMILAR VOLUMES

1H NMR Determination of lactate 13C-enri
1H NMR Determination of lactate 13C-enrichment in skeletal muscle: Using a double quantum filter for the simultaneous editing of 13C-coupled and 13C-uncoupled methyl protons resonance
✍ Dr. Gilles Bloch; Laurence Jouvensal; Pierre G. Carlier πŸ“‚ Article πŸ“… 1995 πŸ› John Wiley and Sons 🌐 English βš– 557 KB

## Abstract ^1^H NMR simultaneous editing of ^13^C‐coupled and ^13^C‐uncoupled methyl protons resonance, using the selection of double quantum coherences by a gradient pulse, was analyzed __in vitro__ and demonstrated __in situ on__ the hindlimb of an exercised rat model postmortem. __In vitro__ ca