ESR and optical evidence on formation of a chloride. cntdot.. cntdot.. cntdot. trichloromethyl (1+) ion pair in 3-methylpentane matrixes. gamma.-irradiated at 77 K
S Truszkowski, T Ichikawa
文献索引:Truszkowski, Stanislaw; Ichikawa, Takahisa Journal of Physical Chemistry, 1989 , vol. 93, p. 4522 - 4526
The well-known absorption band at 470 nm in CC1,-alkane systems is investigated. The results obtained are as follows:(I) The absorption band due to the radical cation of 5- methyldecane (5MD') in 5MD-CCI4-3MP systems converts into the 470-nm band.(2) In the conversion, the positive charge of the 5MD+ reacts with the unpaired electron of the CCI3'radical.(3) CBrCI3 and CC13F in 3MP glasses produce the absorption bands at 480 ...