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A new transient absorption spectrum observed in the flash photolysis of thiophene

โœ Scribed by S.L.N.G. Krishnamachari; T.V. Venkitachalam


Publisher
Elsevier Science
Year
1978
Tongue
English
Weight
218 KB
Volume
55
Category
Article
ISSN
0009-2614

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โœฆ Synopsis


In the f&h photolysis of thiophene diluted with argon. a transient absorption spectrum in the region 3770 A to 4170 A has been observed_

The new absorption spectrum which consists of about 30 narrow and sharp red degraded bands could be analyzed into an electronic system with the origin band at 4113.8 A. The bands could be tentatively assigned to the C4H3 radical.


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