Search:
Computing and Library Services - delivering an inspiring information environment

The synthesis and properties of naphthopyran– boradiazaindacene conjugates

Gabbutt, Christopher D., Heron, B. Mark, Kilner, Colin and Kolla, Suresh B. (2012) The synthesis and properties of naphthopyran– boradiazaindacene conjugates. Dyes and Pigments, 94 (2). pp. 175-182. ISSN 0143-7208

Metadata only available from this repository.

Abstract

Three new 3,3-diaryl-3H-naphtho[2,1-b]pyran–boradiazaindacene conjugates have been synthesised. The naphthopyran–boradiazaindacene conjugates exhibit a weaker photochromic response relative to the simple naphthopyrans with the photomerocyanines fading relatively quickly. Photochromic switching of the naphthopyran unit results in a decrease in the fluorescence intensity for only the most persistent photomerocyanine. A crystal structure shows that the units are essentially orthogonally disposed and that the boradiazaindacene core is extensively delocalised.

Item Type: Article
Subjects: Q Science > Q Science (General)
Q Science > QD Chemistry
Schools: School of Applied Sciences
Related URLs:
Depositing User: Sharon Beastall
Date Deposited: 18 Sep 2012 12:57
Last Modified: 18 Oct 2012 09:40
URI: http://eprints.hud.ac.uk/id/eprint/14940

Item control for Repository Staff only:

View Item

University of Huddersfield, Queensgate, Huddersfield, HD1 3DH Copyright and Disclaimer All rights reserved ©