A Specific Nucleophilic Ring-Opening Reaction of Aziridines as a Unique Platform for the Construction of Hydrogen Polysulfides Sensors | Zendy

Wei Chen | Zendy; Ethan W. Rosser | Zendy; Di Zhang | Zendy; Wen Shi | Zendy; Yilin Li | Zendy; WenJi Dong | Zendy; Huimin Ma | Zendy; Dehong Hu | Zendy; Ming Xian | Zendy

Open Access

A Specific Nucleophilic Ring-Opening Reaction of Aziridines as a Unique Platform for the Construction of Hydrogen Polysulfides Sensors

Author(s) -

Wei Chen,

Ethan W. Rosser,

Di Zhang,

Wen Shi,

Yilin Li,

WenJi Dong,

Huimin Ma,

Dehong Hu,

Ming Xian

Publication year - 2015

Publication title -

organic letters

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 1.94

H-Index - 239

eISSN - 1523-7060

pISSN - 1523-7052

DOI - 10.1021/acs.orglett.5b01194

Subject(s) - chemistry , polysulfide , nucleophile , photochemistry , ring (chemistry) , aziridine , fluorescence , selectivity , luminescence , combinatorial chemistry , hydrogen , stokes shift , organic chemistry , catalysis , optoelectronics , physics , electrode , quantum mechanics , electrolyte

A hydrogen polysulfide mediated aziridine ring-opening reaction was discovered. Based on this reaction, a novel H2S(n)-specific chemosensor (AP) was developed. AP showed high sensitivity and selectivity for H2S(n). Notably, the fluorescent turn-on product (1) exhibited excellent two-photon photophysical properties, a large Stokes shift, and high solid state luminescent efficiency.

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