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Rate constants for the reactions of molecular iodine with Cl, SiCl3, and SiH3 at 298 K

✍ Scribed by A. V. Baklanov; E. N. Chesnokov; A. I. Chichinin

Publisher: John Wiley and Sons
Year: 1997
Tongue: English
Weight: 152 KB
Volume: 29
Category: Article
ISSN: 0538-8066
DOI: 10.1002/(sici)1097-4601(1997)29:1<25::aid-kin4>3.0.co;2-n

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✦ Synopsis

The angular and velocity distribution of the ICl product from reaction (1) at 4.5 kcal/mol collision energy has been obtained by Cross and Blais in a crossed-molecular-beam study [1]. It was concluded that the angular distribution is consistent with that arising from short range attractive forces and that the reaction time is less than one rotational period. Reactions (2,3) present some special interest because chloro-silanes are used in technological processes of microelectronics.

EXPERIMENTAL

Reactions (1 -3) were studied by pulsed laser photolysis followed by a time-resolved detection of inter-

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