| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10731858 | Radiation Physics and Chemistry | 2005 | 6 Pages |
Abstract
The reactivity and selectivity of carbon disulfide-chlorine atom complex (CS2/Cl) for hydrogen atom abstraction from various alcohols were studied by pulse radiolysis technique in carbon tetrachloride at room temperature. The measured absolute rate constants were in the range from 4.0Ã106 for methanol to 3.5Ã107 dm3 molâ1 sâ1 for cyclopentanol. The hydrogen abstraction selectivity was calculated based on the analysis of partial reactivities. The tertiary/primary selectivities were determined to be 8.2 for α-position and 6.8 for β-position of alcohols.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Radiation
Authors
Takashi Sumiyoshi, Masayosi Nakayama, Ryoko Fujiyoshi, Sadashi Sawamura,