Journal of Photochemistry and Photobiology A: Chemistry p. 176 - 184 (2010)
Update date:2022-08-02
Topics:
Ojha, Bimlesh
Das, Gopal
2-Alkylbenzimidazole (L1-3) forms organic salt co-crystals with several electron-deficient aromatic as well as aliphatic polycarboxylic acids. Electron-rich benzimidazole shows dramatic quenching of fluorescence in presence of electron-deficient acidic guest molecules. Higher selectivity was found towards pyromellitic acid. Substituted benzimidazole forms organic salt co-crystals with different acids of general composition [LnH+·A-] (where, A is the acid molecule). The non-covalent interactions between carboxylic acids and L1-3 were investigated by UV-vis, fluorescence and 1H NMR spectroscopic methods in solution and by single crystal X-ray diffraction in solid state.
Suzhou SuKaiLu Chemical Technology Co., Ltd.
Contact:+86-512-62766020
Address:Floor 4, Building 1, Xinyi Pharmaceutical Valley Wisdom Industrial Park, 415 Changyang Street, Suzhou Industrial Park, Jiangsu Province
Hangzhou Maytime Bio-Tech Co.,Ltd.
website:http://www.maytime.com.cn
Contact:+86-571-88925295 88920965
Address:NO.2-1701 Ganghui Central Ningwei Street, Xiaoshan Hangzhou Zhejiang China
Wuhan Chemwish Technology Co., Ltd
website:http://www.chemwish.com/
Contact:+86-27-67849912
Address:Room 1311, Unit 2, Block1, Innovation Road East Lake High-tech Development Zone Wuhan, Hubei，P.R. China
Huangshi Meifeng Chemical Co.,ltd.
Contact:+86-714-6516706
Address:1941-4-3#,Hubin Avenue,Huangshi,Hubei,China
RongCheng K&S Chemical Co.,Ltd
Contact:0631-7336369
Address:rongcheng ,shandong province china
Doi:10.1021/jo00103a042
(1994)Doi:10.1016/j.saa.2015.05.084
(2015)Doi:10.1016/j.tetlet.2010.12.013
(2011)Doi:10.1021/jo951520t
(1996)Doi:10.1016/S0957-4166(02)00469-X
(2002)Doi:10.1016/j.bmcl.2013.09.076
(2013)
