Photophysical and electrochemical properties of π-extended molecular 2, 1, 3-benzothiadiazoles
…, ASA Lopes, G Ebeling, RS Gonçalves, VEU Costa…
Index: DaSilveira Neto, Brenno A.; Lopes, Aline Sant'Ana; Ebeling, Gunter; Goncalves, Reinaldo S.; Costa, Valentim E. U.; Quina, Frank H.; Dupont, Jairton Tetrahedron, 2005 , vol. 61, # 46 p. 10975 - 10982
Full Text: HTML
Citation Number: 165
Abstract
The reaction of 4, 7-dibromo-2, 1, 3-benzothiadiazole with arylboronic acids (phenyl, 1- naphthyl, 4-methoxyphenyl, 4-chlorophenyl and 4-trifluoromethylphenyl) in the presence of catalytic amounts of a NCP-pincer palladacycle affords photoluminescent π-extended 4, 7- diaryl-2, 1, 3-benzothiadiazoles in high yields. These 4, 7-diaryl-2, 1, 3-benzothiadiazoles exhibit high fluorescent quantum yields, high electron affinities and adequate band gap ...
Related Articles:
[Kato, Shin-Ichiro; Matsumoto, Taisuke; Ishi-I, Tsutomu; Thiemann, Thies; Shigeiwa, Motoyuki; Gorohmaru, Hideki; Maeda, Shuichi; Yamashita, Yoshiro; Mataka, Shuntaro Chemical Communications, 2004 , # 20 p. 2342 - 2343]
[Dong, Yu; Koken, Biyhaliy; Ma, Xiao; Wang, Lu; Cheng, Yixiang; Zhu, Chengjian Inorganic Chemistry Communications, 2011 , vol. 14, # 11 p. 1719 - 1722]