✦ LIBER ✦

The external magnetic field effect on the singlet sensitized photolysis of dibenzoyl peroxide

✍ Scribed by Y. Tanimoto; H. Hayashi; S. Nagakura; H. Sakuragi; K. Tokumaru

Publisher: Elsevier Science
Year: 1976
Tongue: English
Weight: 324 KB
Volume: 41
Category: Article
ISSN: 0009-2614
DOI: 10.1016/0009-2614(76)80807-x

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

A magnetic isotopic effect in the triple

A magnetic isotopic effect in the triplet sensitized photolysis of dibenzoyl peroxide

✍ R.Z. Sagdeev; T.V. Leshina; M.A. Kamkha; O.I. Belchenko; Yu.N. Molin; A.E. Rezvu 📂 Article 📅 1977 🏛 Elsevier Science 🌐 English ⚖ 197 KB

A t3C isotopic effect wasdetected in the triplet sensitized photolysis of dibenzoyl peroxide. Analysis of 13C NXR spectra shows that the amount of 13C in position 1 of phenyl benzoate, the cage product, increases by 23 f 5% in comparison with natural abundance. The observed isotopic effect considera

Magnetic field effects on the gas-phase

Magnetic field effects on the gas-phase photolysis of nitrogen dioxide: Pressure dependence of the photolysis rate

✍ V.I. Makarov 📂 Article 📅 1988 🏛 Elsevier Science 🌐 English ⚖ 367 KB

Magnetic field effects on the NO2 photolysis rate at an energy range below the dissociation threshold are shown to be identical to those observed in fluorescence. According to the data obtained, both the 'B2 and \*B, states of NO2 are reactive. The high pressure data have been explained in terms of

The effect of a magnetic field on the si

The effect of a magnetic field on the singlet/triplet ratio in geminate ion recombination

✍ B. Brocklehurst; R.S. Dixon; E.M. Gardy; V.J. Lopata; M.J. Quinn; A. Singh; F.P. 📂 Article 📅 1974 🏛 Elsevier Science 🌐 English ⚖ 323 KB

Excited state formation by ion kxmbination in solutions of ffuorcne in squalane has been stcdied by puke radiolysis at the center of a large electromagnet. The products of the slower part if the ion recombination ue affxted by ark applied magnetic field. The fluorescence yield increases by a factor

Influence of magnetic field on the cage

Influence of magnetic field on the cage effect during photolysis of p-benzoquinone in n-propanol

✍ I.V. Khudyakov; A.I. Prokof'ev; L.A. Margulis; V.A. Kuzmin 📂 Article 📅 1984 🏛 Elsevier Science 🌐 English ⚖ 335 KB

The effect of a magnetic field on the escape of alkoxyl radicals from the solvent ca8e in n-propanol at 213 I< has been investigated. The alkoxyl radicals were obtained by photooxidation of n-propanol with the aid of p-beruoquinone m the triplet state. The radicals that escaped from the cage were tr

External magnetic field effect on the de

External magnetic field effect on the decay rate of benzophenone ketyl radical in a micelle

✍ Y. Sakaguchi; S. Nagakura; H. Hayashi 📂 Article 📅 1980 🏛 Elsevier Science 🌐 English ⚖ 393 KB

The mqnetx field etlcct upon the decay rate of the benzophenone betyl rsdrcal m rnrcellar solutaon ~3s stuched va nanosecond her photoi) srs Its decay IS represented by a comb~atron of two exponentrals The rate constant oi rhe slon component X\ZIS found to decrease from 1 6 Y IO6 s-' at zero field t

Magnetic field effect on the fluorescenc

Magnetic field effect on the fluorescence of glyoxal

✍ A. Matsuzaki; S. Nagakura 📂 Article 📅 1976 🏛 Elsevier Science 🌐 English ⚖ 348 KB

Fluorcsccncc from the 'A, state o~glyosal is quenched by a magnetic field and the prc-cxponential Factor of phosphorcsccncc from lhc 3A, state increases with increasing mugetic field. These finding arc csplained by the cnhancemcnt of inrmmolcculor intersystcm crossing by the mugnctic field.