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Reactions of CF2 carbene with Br2, Cl2 and H2 studied by means of CO2 laser photolysis and infrared diode laser spectroscopy

โœ Scribed by Ko-ichi Sugawara; Taisuke Nakanaga; Harutoshi Takeo; Chi Matsumura

Publisher
Elsevier Science
Year
1987
Tongue
English
Weight
277 KB
Volume
134
Category
Article
ISSN
0009-2614

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โœฆ Synopsis

Reactions of CF2 carbene, generated by infrared CO1 laser photolysis of CHClF>, with Br2, Cl2 and Hz were investigated using infrared diode laser spectroscopy. Absolute rate constants at about 550 K for the reactions with Br2 and Cl* were found to be (2.7+0.9)x10-I5 and (3Sf l.3)x10-'5cm3molecule ' s-', respectively. No reaction was observed with H2.

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