On electron and nuclear spin state populations during radical formation, combination, disproportionation and transfer reactions

被引:57
作者
Fischer, Hanns [1 ]
机构
[1] Univ Zurich, Inst Phys Chem, CH-8057 Zurich, Switzerland
关键词
D O I
10.1016/0009-2614(70)80097-5
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
A mechanism based on the adiabatic development of radical pair spin states during chemical reactions is proposed to explain ESR emission/absorption spectra of transient radicals and NMR-emission/absorption spectra of their reaction products.
引用
收藏
页码:611 / 614
页数:4
相关论文
共 25 条
[1]   NUCLEAR POLARIZATION IN A THERMAL 1,3-SIGMATROPIC REARRANGEMENT . EVIDENCE FOR A RADICAL PATHWAY [J].
BALDWIN, JE ;
BROWN, JE .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1969, 91 (13) :3647-&
[2]   KERNRESONANZ-EMISSIONSLINIEN WAHREND RASCHER RADIKALREAKTIONEN .I. AUFNAHMEVERFAHREN UND BEISPIELE [J].
BARGON, J ;
FISCHER, H ;
JOHNSEN, U .
ZEITSCHRIFT FUR NATURFORSCHUNG PART A-ASTROPHYSIK PHYSIK UND PHYSIKALISCHE CHEMIE, 1967, A 22 (10) :1551-&
[3]  
BARGON J, 1967, Z NATURFORSCH PT A, VA 22, P1556
[4]  
BOHM D, 1951, QUANTUM THEORY, P500
[5]   INDUCED DYNAMIC NUCLEAR SPIN POLARIZATION IN PHOTOREDUCTIONS OF BENZOPHENONE BY TOLUENE AND ETHYLBENZENE [J].
CLOSS, GL ;
CLOSS, LE .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1969, 91 (16) :4550-&
[6]   CHEMICALLY INDUCED NUCLEAR SPIN POLARIZATION AS A TOOL FOR DETERMINATION OF SPIN MULTIPLICITIES OF RADICAL-PAIR PRECURSORS [J].
CLOSS, GL ;
TRIFUNAC, AD .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1969, 91 (16) :4554-&
[7]   INDUCED DYNAMIC NUCLEAR SPIN POLARIZATION IN REACTIONS OF PHOTOCHEMICALLY AND THERMALLY GENERATED TRIPLET DIPHENYLMETHYLENE [J].
CLOSS, GL ;
CLOSS, LE .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1969, 91 (16) :4549-&
[9]   ELECTRON SPIN RESONANCE STUDIES OF TRANSIENT ALKYL RADICALS [J].
FESSENDEN, RW ;
SCHULER, RH .
JOURNAL OF CHEMICAL PHYSICS, 1963, 39 (09) :2147-&
[10]   CHEMICALLY INDUCED DYNAMIC NUCLEAR POLARIZATION DURING THERMAL DECOMPOSITION OF PEROXIDES AND AZO COMPOUNDS [J].
FISCHER, H ;
BARGON, J .
ACCOUNTS OF CHEMICAL RESEARCH, 1969, 2 (04) :110-&