Acta Crystallographica Section B

Structural Science

Volume 52, Part 6 (December 1996)

research papers

Acta Cryst. (1996). B52, 1007-1013 [doi:10.1107/S0108768196009056]

Structures and photochemistry of dibenzobarrelene monoamides

R. Jones, A. G. M. Rattray, S. J. Rettig, J. R. Scheffer and J. Trotter

Synopsis: The photochemistry of 9,10-ethenoanthracene-11-monoamides has been studied and correlated with the crystal structures determined for two derivatives; photoproduct structures have been established from a crystal structure analysis of one of the products and from NMR correlations. Mechanisms are derived for the formation of three types of photoproduct: (i) the well known di-i-methane reaction [(2M)-type photoproduct]; (ii) a hydrogen abstraction process [(2H)]; (iii) [beta] -lactam formation [(2L)].


	Structure factor file (CIF format) (171.2 kbytes) Contains datablock 1-Et

	Structure factor file (CIF format) (213.0 kbytes) Contains datablock 1-Pr

	Structure factor file (CIF format) (505.2 kbytes) Contains datablock 2L-Bz

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