181473-13-2

Basic information

• Product Name: 3-chloro-N-(8-quinolinyl)-1-benzothiophene-2-carboxamide
• Synonyms: 3-chloro-N-(8-quinolinyl)-1-benzothiophene-2-carboxamide
• CAS NO: 181473-13-2
• Molecular Formula: C18H11ClN2OS
• Molecular Weight: 338.81
• Mol File: 181473-13-2.mol
• Article Data: 2

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 3-chloro-N-(8-quinolinyl)-1-benzothiophene-2-carboxamide(CAS DataBase Reference)
• NIST Chemistry Reference: 3-chloro-N-(8-quinolinyl)-1-benzothiophene-2-carboxamide(181473-13-2)
• EPA Substance Registry System: 3-chloro-N-(8-quinolinyl)-1-benzothiophene-2-carboxamide(181473-13-2)

Safety Data

• Hazardous Substances Data: 181473-13-2(Hazardous Substances Data)

Upstream product

• 578-66-5 8-amino quinoline 
• 21815-91-8 3-chlorobenzo[b]thiophen-2-carbonyl chloride 

Relevant articles and documents

Structural studies of 3-chloro-N-(8′-quinolyl)×benzo[b] thiophene-2-carboxamide

3-Chloro-N-(8′-quinolyl)benzo[b]thiophene-2-carboxamide was synthesized from 3-chlorobenzo[b] thiophene -2-carboxyl chloride and 8-aminoquinoline in the presence of triethylamine. The single crystal X-ray structure determination confirmed the earlier proposed structure and also characterized by 1HNMR, and Mass spectroscopy. Crystallographic study reveals that the structure crystallizes in monoclinic system, a = 14.878(4) A, b = 8.4292(15) A, c = 25.461(7) A, β = 112.022(18)°, Z = 8, V = 2960.20(12) A3 with space group C2/c (No. 15). In the structure packing, three kinds of interactions are responsible for the stability of the structure. Infinite two-dimensional stair-like layered chains are formed by relatively strong intermolecular hydrogen bonds [C14-H14...O1]. These parallel chains are connected by several π-π and CH-π interactions, alternatively. There are two such parallel chains with 70.53°, which are in contact by van der Waals interactions. Copyright