INTERACTION BETWEEN PHOTOGENERATED BIRADICALS AND FREE-RADICALS - DI-TERT-BUTYLNITROXIDE

被引：20

作者：

ENCINAS, MV

SCAIANO, JC

机构：

[1] Radiation Laboratory, University of Notre Dame, Notre Dame

来源：

JOURNAL OF PHOTOCHEMISTRY | 1979年 / 11卷 / 04期

关键词：

D O I：

10.1016/0047-2670(79)85011-X

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Di-tert-butylnitroxide interacts with the biradicals produced in the photochemistry of γ-methylvalerophenone with a rate κS of 1.2 × 109 M-1 s-1 in benzene. This process leads to a change in the mode of biradical partition, which should be attributed to biradical-di-tert-butylnitroxide interactions which reflect spin selection rules. © 1979.

引用

页码：241 / 247

页数：7

共 25 条

[1] INTERCEPTION OF A TRIPLET BIRADICAL BY PARAMAGNETIC SPECIES - ENHANCEMENT OF A PHOTOCYCLOADDITION
CALDWELL, RA
CREED, D
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1977, 99 (25) : 8360 - 8362
[2] ENCINAS MV, 1979, J AM CHEM SOC, V101
[3] BIRADICAL TRAPPING WITH SULPHUR DIOXIDE - SULPHINIC ACIDS FROM PHOTOREACTION OF TERT-BUTYL-PARA BENZOQUINONES WITH SULPHUR DIOXIDE
FARID, S
[J]. JOURNAL OF THE CHEMICAL SOCIETY D-CHEMICAL COMMUNICATIONS, 1971, (02): : 73 - &
[4] GROTEWOL.J, 1973, J CHEM SOC CHEM COMM, P207
[5] GROTEWOLD J, 1972, J PHOTOCHEM, V1, P471
[6] TRAPPING BY METHYL-METHACRYLATE OF BIRADICALS DERIVED FROM PHOTOLYSIS OF SOME ALKYL ARYL KETONES - NOVEL INITIATION OF POLYMERIZATION
HAMITY, M
SCAIANO, JC
[J]. JOURNAL OF PHOTOCHEMISTRY, 1975, 4 (03): : 229 - 232
[7] BIRADICAL DOUBLE TRAPPING BY NITRIC-OXIDE - ELECTRON-SPIN RESONANCE STUDY
MARUTHAMUTHU, P
SCAIANO, JC
[J]. JOURNAL OF PHYSICAL CHEMISTRY, 1978, 82 (14) : 1588 - 1591
[8] PHOTOCHEMISTRY OF PHENYL ALKYL KETONES IN PRESENCE OF ORGANOPHOSPHORUS (V) COMPOUNDS
SCAIANO, JC
[J]. JOURNAL OF ORGANIC CHEMISTRY, 1978, 43 (04) : 568 - 570
[9] TRAPPING BY DI-TERT-BUTYL SELENOKETONE OF BIRADICALS PRODUCED IN PHOTOCHEMISTRY OF PHENYL ALKYL KETONES - KINETIC STUDY
SCAIANO, JC
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1977, 99 (05) : 1494 - 1498
[10] COMPETITIVE SCAVENGING OF METHYL RADICALS BY GALVINOXYL + IODINE
SCHULER, RH
[J]. JOURNAL OF PHYSICAL CHEMISTRY, 1964, 68 (12) : 3873 - &

← 1 2 3 →