Bis(4-sulfamoylanilinium) sulfate
نویسندگان
چکیده
In the title salt, 2C6H9N2O2S(+)·SO4 (2-), the sulfate S atom is situated on a crystallographic twofold axis (the symmetry of the anion is 2). The anion exerts intense libration, which is manifested by shortening of the observed sulfate S-O bonds, as well as by features in the electron-density map. The crystal structure is stabilized through a three-dimensional hydrogen-bonding network formed by strong N-H⋯O hydrogen bonds.
منابع مشابه
Journal of Organometallic Chemistry Inorganic–organic hybrid double sulfates as catalysts of the diastereoselective nitroaldol reaction
Graphical Abstract New inorganic–organic hybrid materials effectively and diastereoselectively catalyze the C–C bond formation upon nitroaldol (Henry) reaction. Highlights ► New hybrid materials were easily prepared from zinc(II) salt, sulfuric acid and amines. ► Full structural characterization of the compounds was performed. ► The synthesized compounds act as effective catalysts in the nitroa...
متن کامل4-Sulfamoylanilinium chloride
In the crystal structure of the title compound, C(6)H(9)N(2)O(2)S(+)·Cl(-), the chloride anions are sandwiched between layers of 4-sulfonamido-anilinium anions. The components interact by way of N-H⋯Cl and N-H⋯O hydrogen bonds, building up a three-dimensional network.
متن کاملBis(4,4′-dimethyl-2,2′-bipyridine)oxidovanadium(IV) Sulfate Dehydrate: Potential Candidate for Controlling Lipid Metabolism?
Vanadium is a trace element mainly connected with regulation of insulin metabolism which is particularly important in diabetes. In recent years, organic complexes of vanadium seem to be more interesting than inorganic salts. Nevertheless, the effect of vanadium on lipid metabolism is still a problematic issue; therefore, the main purpose of this study was to investigate the effect of 3 organic ...
متن کاملCyclohexane-1,4-diyl bis (hydrogen sulfate) as an efficient homogeneous catalyst for one-pot multi-component synthesis of dihydropyrimidones via Biginelli reaction
A green methodology for the development of the synthesis of dihydropyrimidinones via a clean multi-component Biginelli reaction by using cyclohexane-1,4-diyl bis (hydrogen sulfate) (CDBH) as an effective catalyst in water and solvent-free conditions was reported. This sulfonated catalyst is an efficient and environmentally benign homogeneous catalysts which characterized by using different tech...
متن کاملIonic liquid N-ethylpyridinium hydrogen sulfate as an efficient catalyst for designing indole scaffolds and their antimicrobial behavior
Ionic liquid N-ethylpyridinium hydrogen sulfate has been prepared, characterized and used as an efficient recyclable catalyst for the synthesis of a series of indoles and bis(indolyl)methanes. Latter have been further explored for their potential antimicrobial activity against E coli and Bacillus. The ionic liquid used was recycled in the end and its recovery was facilitated b...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره 69 شماره
صفحات -
تاریخ انتشار 2013