𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Sodium N-bromo-2,4-dichlorobenzenesulfonamidate sesquihydrate

✍ Scribed by Gowda, B. Thimme ;Tokarčík, Miroslav ;Kožíšek, Jozef ;Fuess, Hartmut

Book ID
104491432
Publisher
International Union of Crystallography
Year
2007
Tongue
English
Weight
553 KB
Volume
63
Category
Article
ISSN
1600-5368

No coin nor oath required. For personal study only.

✦ Synopsis

The title compound [systematic name: 2 -aqua-diaquabis-( 3 -N-bromo-2,4-dichlorobenzenesulfonamidato)disodium(I)], Na + ÁC 6 H 3 BrCl 2 NO 2 S À Á1.5H 2 O, crystallizes with two sodium cations, two N-bromo-2,4-dichlorobenzenesulfonamidate anions and three water molecules in the asymmetric unit, similar to sodium N-bromobenzenesulfonamidate, sodium Nbromo-4-chlorobenzenesulfonamidate and sodium N-bromo-2methyl-4-chlorobenzenesulfonamidate. A crystallographic twofold rotation axis passes through one of the water molecules. There is no interaction between the nitrogen atoms and sodium ions. The sodium ion shows octahedral coordination by three O atoms of water molecules and by three sulfonyl O atoms of three different N-bromo-2,4-dichlorobenzenesulfonamidate anions. The S-N distance of 1.590 (6) A ˚is consistent with an S N double bond. The Na + ion coordination in the structure gives rise to several hydrogen bonds between water molecules and N or Br atoms.

📜 SIMILAR VOLUMES

Sodium N-bromo-4-chlorobenzenesulfonamid
Sodium N-bromo-4-chlorobenzenesulfonamidate sesquihydrate
✍ Gowda, B. Thimme ;Kožíšek, Jozef ;Tokarčík, Miroslav ;Fuess, Hartmut 📂 Article 📅 2007 🏛 International Union of Crystallography 🌐 English ⚖ 660 KB

In the structure of the title compound, Na + ÁC 6 H 4 Br-ClNO 2 S À Á1.5H 2 O, which crystallizes with two cations, two anions and three water molecules in the asymmetric unit, the sodium ions show octahedral coordination by three O atoms of water molecules and by three sulfonyl O atoms of three dif

Sodium N-bromobenzenesulfonamidate sesqu
Sodium N-bromobenzenesulfonamidate sesquihydrate
✍ Gowda, B. Thimme ;Usha, K. M. ;Kožíšek, Jozef ;Tokarčík, Miroslav ;Fuess, Hartmu 📂 Article 📅 2007 🏛 International Union of Crystallography 🌐 English ⚖ 859 KB
(E)-N′-[4-(2,4-Dichlorobenzyloxy)-3-meth
(E)-N′-[4-(2,4-Dichlorobenzyloxy)-3-methoxybenzylidene]-2-methoxybenzohydrazide sesquihydrate
✍ Liu, Shou-Xin ;Tian, Xia ;Zhen, Xiao-Li ;Li, Zhen-Chao ;Han, Jian-Rong 📂 Article 📅 2007 🏛 International Union of Crystallography 🌐 English ⚖ 584 KB

In the title compound, C~23~H~20~Cl~2~N~2~O~4~·1.5H~2~O, the vanillin group makes dihedral angles of 0.52 (14) and 81.22 (7)° with the benzohydrazide residue and the dichlorobenzene ring, respectively. An intramolecular N—H...O hydrogen bond helps to stabilize the molecular conformation, while inter