高效发光苯甲酰亚胺衍生物和荧光探针的光化学反应咪唑作为一种氧传感器。
Highly efficient luminescent benzoylimino derivative and fluorescent probe from a photochemical reaction of imidazole as an oxygen sensor.
机构信息
State Key Laboratory Breeding Base of Green Chemistry Synthesis Technology, College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310014, P. R. China.
出版信息
Chem Commun (Camb). 2019 Jan 17;55(7):977-980. doi: 10.1039/c8cc08558g.
PMID:30608081
Abstract
A photochemical reaction in which the imidazole ring is opened under UV irradiation to generate highly luminescent benzoylimino group by O2 has been discovered. This photochemical reaction displays great potential for applications that use a fluorescent probe as a oxygen sensor; it has a lowest detectable volume ratio of ∼0.2% and photo storage area.
摘要
在紫外光照射下，咪唑环发生光化学反应打开，生成高发光的苯甲酰亚胺基团，同时伴随着氧气的参与。该光化学反应在将荧光探针用作氧传感器的应用中具有很大的潜力；其最低可检测体积比约为 0.2%，光存储面积也较大。
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