The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Recent work on the mechanisms of the photohydrodehalogenation of haloarenes, with an emphasis on polyhaloarenes, and the related mechanisms of phototransformations of aliphatic halocompounds are reviewed. Attention is focused on the nature of the excimer in the photochemical transformations of haloarenes without additional electron transfer reagent and on the nature of the exciplex formed in phototransformations...
Irradiation of 3,4-dibromobiphenyl (BpBr 2 ) in acetonitrile resulted in the formation of 4-bromobiphenyl (BpBr) and 3-bromobiphenyl (3-BpBr) in a ratio of 7.6 +/- 0.1 up to 22% conversion of starting material. The dependence of the reciprocal of the quantum yield (1Φ) upon 1BpBr 2 is linear. Reduction of BpBr 2 with lithium di-tert-butylbiphenylide generates a 3.6:1.0 ratio...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.