Excited-State Pathways of Four-Coordinate N,C-Chelate Organoboron Dyes
نویسندگان
چکیده
منابع مشابه
Steric and electronic influence on photochromic switching of N,C-chelate four-coordinate organoboron compounds.
A four-coordinate organoboron compound B(ppy)Mes(2) (1, ppy=2-phenylpyridyl, Mes=mesityl) was previously found to undergo reversible photochromic switching through the formation/breaking of a C-C bond, accompanied by a dramatic color change from colorless to dark blue. To understand this unusual phenomenon, a series of new four-coordinate boron compounds based on the ppy-chelate ligand and its ...
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ژورنال
عنوان ژورنال: ChemPhotoChem
سال: 2017
ISSN: 2367-0932
DOI: 10.1002/cptc.201700176