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4-Amino-N-(2,5-dichloro­phen­yl)benzene­sulfonamide

✍ Scribed by Perlovich, German L. ;Tkachev, Valery V. ;Kazachenko, Vladimir P. ;Raevsky, Oleg A.

Publisher
International Union of Crystallography
Year
2007
Tongue
English
Weight
341 KB
Volume
63
Category
Article
ISSN
1600-5368

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✦ Synopsis

The title compound, C~12~H~10~Cl~2~N~2~O~2~S, was crystallized from a water–ethanol mixture. The dihedral angle between the two benzene rings is 64.86 (11)°. N—H...O and N—H...N hydrogen bonds between the NH~2~ and SO~2~ groups link molecules into layers.

📜 SIMILAR VOLUMES

4-Amino-N-(2,3-dichloro­phen­yl)benzene­
4-Amino-N-(2,3-dichloro­phen­yl)benzene­sulfonamide
✍ Perlovich, German L. ;Tkachev, Valery V. ;Schaper, Klaus-Jürgen ;Strakhova, Nade 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 367 KB

In the crystal structure of the title compound, C 12 H 10 Cl 2 N 2 O 2 S, there are two independent molecules in the asymmetric unit. Hydrogen bonds between NH 2 and SO 2 groups link molecules into layers, which interact with each other only by van der Waals forces

N-(4-Chloro­phen­yl)benzene­sulfonamide
N-(4-Chloro­phen­yl)benzene­sulfonamide
✍ Perlovich, German L. ;Tkachev, Valery V. ;Schaper, Klaus-Jürgen ;Raevsky, Oleg A 📂 Article 📅 2005 🏛 International Union of Crystallography 🌐 English ⚖ 215 KB
N-(2-Chloro­phen­yl)benzene­sulfonamide
N-(2-Chloro­phen­yl)benzene­sulfonamide
✍ Perlovich, German L. ;Tkachev, Valery V. ;Schaper, Klaus-Jürgen ;Raevsky, Oleg A 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 358 KB
4-Methyl-N-(3-nitro­phen­yl)benzene­sulf
4-Methyl-N-(3-nitro­phen­yl)benzene­sulfonamide
✍ Xing, Jun-De ;Bai, Guo-Yi ;Zeng, Tao ;Li, Jiang-Sheng 📂 Article 📅 2005 🏛 International Union of Crystallography 🌐 English ⚖ 171 KB

In the molecule of the title compound, m-(O 2 N)C 6 H 4 NHSO 2 -C 6 H 4 -p-Me or C 13 H 12 N 2 O 4 S, the planes of two benzene rings are orthogonal to each other [dihedral angle 92.4 (1) ].

N-(4-Amino­benz­yl)-N,4-dimethyl­benzene
N-(4-Amino­benz­yl)-N,4-dimethyl­benzene­sulfonamide
✍ Shi, Ming-Wang ;Chen, Xi-Ling ;Lang, J.-F. ;Wang, J.-H. 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 226 KB

In the title compound, C 15 H 18 N 2 O 2 S, the angle between the two benzene rings is 96.3 (3) A ˚. In the crystal structure, molecules are linked via intermolecular N-HÁ Á ÁO and C-HÁ Á ÁO interactions.