Phosphaalkenes in pi-conjugation with Acetylenic Arenes
2010 (English)In: Organic Letters, ISSN 1523-7060, E-ISSN 1523-7052, Vol. 12, no 4, 692-695 p.Article in journal (Refereed) Published
Phosphaalkene inclusion at the periphery of acetylenic arenes results in decreased band gaps of the title compounds as verified by spectroscopic and electrochemical techniques. The electronic coupling between two 1-phosphahex-l-ene-3,5-diyne units is mediated by all paral-substituted arenes and Increases from 4b to 4d.
Place, publisher, year, edition, pages
2010. Vol. 12, no 4, 692-695 p.
IdentifiersURN: urn:nbn:se:uu:diva-137553DOI: 10.1021/ol902688nISI: 000274465900012OAI: oai:DiVA.org:uu-137553DiVA: diva2:378481