๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Electron-impact-induced phosphorescence and mechanism of triplet-state formation in biacetyl

โœ Scribed by Akinori Inoue

Publisher
Elsevier Science
Year
1986
Tongue
English
Weight
391 KB
Volume
132
Category
Article
ISSN
0009-2614

No coin nor oath required. For personal study only.

โœฆ Synopsis

Electron-impact-induced phosphorescence of biacetyl was observed at low vapor pressures. Excitation functions and decay characteristics of the phosphorescence were measured as functions of pressure. Mechanisms of triplet formation under electron impact are discussed in terms of these results as well as previously reported electron spectroscopic data.

๐Ÿ“œ SIMILAR VOLUMES

Electron-impact-induced luminescence and
Electron-impact-induced luminescence and triplet-state dynamics of acetone and perdeuterated acetone at low pressures
โœ Akinori Inoue; Nozomu Ebara ๐Ÿ“‚ Article ๐Ÿ“… 1986 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 479 KB

Luminescence from acetone and acetone-d, has been investigated at pressures of 3.4-13 mTorr under electron impact. The decay curves of both compounds are found to be composed of two or three components depending on pressure. The decay rates and time-resolved spectra have been measured for the respec

Stereochemistry and mechanism of electro
Stereochemistry and mechanism of electron impact induced elimination reactions in acenaphthenol and acetoxyacenaphthene
โœ Daryl D. Manhart; Peter Brown; Duncan H. Hunter ๐Ÿ“‚ Article ๐Ÿ“… 1977 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 659 KB

## Abstract The mechanisms for elimination of H~2~O from acenaphthenol and of AcOH from acetoxyacenaphthene under low energy conditions have been determined, using regiospecific and stereospecific deuterium labeling probes, and by measurement of ionization and appearance potentials for alternative

Electron transfer reactions and inhibiti
Electron transfer reactions and inhibition of triplet state formation in mixed fluorescence quencher experiments
โœ H. Schomburg; H. Staerk; A. Weller ๐Ÿ“‚ Article ๐Ÿ“… 1973 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 355 KB

It is shown that miscd electron transfer tluorescencc quenching espcriments in which formation of the fluorcscer triplet state is effectively inhibited ullow new electron transfer reactions to bc invcstigatcd. The rate constants obtaincd are discussed with rcspcct to the free-energy changes involved