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Photochromic behaviour of N-arylsulfonyl peptides

Hill, R.R.; Moore, S.A. and Roberts, D.R. (2003). Photochromic behaviour of N-arylsulfonyl peptides. Journal of Chemical Research(8) pp. 511–513.

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Abstract

Deep, persistent, but structurally sensitive photoyellowing observed in photochemical studies of a wide range of arylsulfonyl derivatives of amines, amino acids and peptides can be attributed to a novel kind of photochromism in which intramolecular photoinduced electron transfer promotes the formation of a metastable cyanine-type chromophore involving sulfur d-orbitals.

Item Type: Journal Article
ISSN: 0308-2342
Keywords: photochromism; amino acids; intramolecular photoinduced electron transfer
Academic Unit/Department: Science > Life, Health and Chemical Sciences
Item ID: 3702
Depositing User: David Roberts
Date Deposited: 29 Jun 2006
Last Modified: 02 Dec 2010 19:50
URI: http://oro.open.ac.uk/id/eprint/3702
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