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4′-(2,4-Di­chloro­phenyl)-1′-methyl-2,3,2′′,3′′-tetra­hydro-1H-indole-3-spiro-2′-pyrrolidine-3′-spiro-2′′-(1,3-benzimidazo­[2,1-b]­thia­zole)-2,3′′-dione

✍ Scribed by Li, Xiao-Fang ;Feng, Ya-Qing ;Shi, Da-Xin ;Chen, Hong-Liang

Publisher
International Union of Crystallography
Year
2003
Tongue
English
Weight
170 KB
Volume
59
Category
Article
ISSN
1600-5368

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✦ Synopsis

In the title compound, C 26 H 18 Cl 2 N 4 O 2 S, the two spiro junctions link a planar 2-oxindole ring, a pyrrolidine ring in an envelope conformation and a planar benzo [4,5]imidazo[2,1-b]thiazol-3-one ring. Molecules form dimers connected by NÐHÁ Á ÁN hydrogen bonds.

📜 SIMILAR VOLUMES

4′-(4-Chloro­phenyl)-1′-methyl-4′′,5′′,6
4′-(4-Chloro­phenyl)-1′-methyl-4′′,5′′,6′′,7′′-tetra­hydro-1H-indole-3-spiro-2′-pyrrolidine-3′-spiro-2′′-(thia­zolo­[3,2-a]­pyrimidine)-2(3H),3′′(2′′H)-dione
✍ Li, Xiao-Fang ;Feng, Ya-Qing ;Gao, Bo ;Li, Nan 📂 Article 📅 2003 🏛 International Union of Crystallography 🌐 English ⚖ 178 KB

Single-crystal X-ray study T = 293 K Mean '(C±C) = 0.005 A Ê R factor = 0.061 wR factor = 0.170 Data-to-parameter ratio = 16.2 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.

1′-Methyl-4′-(2,4-di­chloro­phenyl)-1H-i
1′-Methyl-4′-(2,4-di­chloro­phenyl)-1H-indole-3-spiro-2′-pyrrolidine-3′-spiro-5′′-(thia­zolo­[3,2-b][1,2,4]­triazole)-2,6′′(3H,5′′H)-dione
✍ Li, Xiao-Fang ;Feng, Ya-Qing ;Yao, Guang-Yuan ;You, Xu-Dong 📂 Article 📅 2003 🏛 International Union of Crystallography 🌐 English ⚖ 223 KB

Single-crystal X-ray study T = 293 K Mean '(C±C) = 0.004 A Ê Disorder in main residue R factor = 0.047 wR factor = 0.119 Data-to-parameter ratio = 13.0 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.