Synthesis and chromophoric properties of symmetrical bis-heteroannelated diketopiperazines: Diimidazo- and dipyrazolo-piperazinediones

Dyes and Pigments

Volumn 32, Issue 1, 1996, Pages 43-58

  Sekihachi, J ^a   Griffiths, J ^a  

^a UNIVERSITY OF LEEDS   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

AMINES; AROMATIC COMPOUNDS; ELECTRON TRANSITIONS; KETONES; LIGHT ABSORPTION;

AMINO SUBSTITUENTS; ANTHRAQUINONE; BATHOCHROMIC SHIFT; CHROMOPHORIC PROPERTIES; CHROMOPHORIC SYSTEMS; DIKETOPIPERAZINES; ELECTRON DONORS; PIPERAZINEDIONE DERIVATIVES;

AZO DYES;

EID: 0030244807     PISSN: 01437208     EISSN: None     Source Type: Journal    
DOI: 10.1016/0143-7208(96)00009-5     Document Type: Article

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