Benzothiazole Synthesis: Mechanistic Investigation of an In Situ-Generated Photosensitizing Disulfide
作者:Ho Seong Hwang、Sumin Lee、Sung Su Han、Yu Kyung Moon、Youngmin You、Eun Jin Cho
DOI:10.1021/acs.joc.0c01598
日期:2020.9.18
photosensitizing disulfide in benzothiazolesynthesis from 2-aminothiophenol and aldehydes was proposed and confirmed through in-depth mechanistic studies. A series of photophysical and electrochemical investigations revealed that an in situ-generated disulfide photosensitizes molecular oxygen to generate the key oxidants, singlet oxygen and superoxide anion, for the dehydrogenation step.
Charge Carrier Transport Properties in Liquid Crystalline 2-Phenylbenzothiazole Derivatives
作者:Keiji Tokunaga、Hiroaki Iino、Jun-ichi Hanna
DOI:10.1080/15421400903069384
日期:2009.9.14
We synthesized liquid crystalline 2-phenylbenzothiazole derivatives and investigated their charge carrier transport properties by time-of-flight experiments. These materials show less ordered phases such as smectic A, smectic C, and nematic phases at temperature range lower than 100 degrees C, and their mobility was relatively small, from 10-5cm2/Vs to 10-4cm2/Vs. In addition, the mobility depends on temperature, while it did not depend on electric fields. According to these results, we estimated the eneregy distribution of density of states responsible for condition, sigma of Gaussian width, to be 78118meV.
COMPOUNDS AND COMPOSITIONS FOR TREATING CHEMICAL WARFARE AGENT-INDUCED INJURIES
申请人:Eli Lilly and Company
公开号:US20190194202A1
公开(公告)日:2019-06-27
Compounds and compositions for treating injuries caused by exposure to chemical warfare agents are described herein.