774584-03-1Relevant articles and documents
Crystal structure, spectroscopic properties, and DFT studies of 2-(2-hydroxyphenyl)benzo[d]oxazole-6-carbaldehyde
Chen, Kew-Yu
, p. 212 - 220 (2016)
The title compound 2-(2-hydroxyphenyl)benzo[d]oxazole-6-carbaldehyde (1a) was synthesized and characterized by single-crystal X-ray diffraction. Compound 1a possesses intramolecular C-H···O and O-H···N hydrogen bonds, which generate S(5) and S(6) rings, r
Strong solvatochromic fluorescence from the intramolecular charge-transfer state created by excited-state intramolecular proton transfer
Seo, Jangwon,Kim, Sehoon,Park, Soo Young
, p. 11154 - 11155 (2007/10/03)
In this work, we report a peculiar positive solvatochromism in the keto emission of the acceptor-substituted 2-(2′-hydroxyphenyl)benzoxazoles (HBO), which originates from the excited-state intramolecular proton transfer (ESIPT) followed by the intramolecu