• Abstract
• Full-Text PDF [556 KB]
• Full-Text XML
• Article Versions Notes

• Article Statistics
• Google Scholar
• Order Reprints

• Cite this article
• Export to BibTeX
• Export to EndNote

• [+] on DOAJ
• Imramovský, A
• Pauk, K
• Padělková, Z
• Hanusek, J
• [+] on Google Scholar
• Imramovský, A
• Pauk, K
• Padělková, Z
• Hanusek, J
• [+] on PubMed
• Imramovský, A
• Pauk, K
• Padělková, Z
• Hanusek, J

•  CiteULike
•  Facebook
•  Mendeley
•  Twitter

This article is

• freely available
• re-usable

Crystals 2012, 2(2), 349-361; doi:10.3390/cryst2020349

Article

Crystal Structure of the 5-Chloro Salicylamides: Three Different Types of the H-bonding Influenced Linear Chain Formation in the Solid State

Aleš Imramovský ^1,* , Karel Pauk ¹ , Zdeňka Padělková ²  and Jiří Hanusek ¹

¹ Institute of Organic Chemistry and Technology, Faculty of Chemical Technology, University of Pardubice, Studentská 573, 532 10 Pardubice, The Czech Republic ² Department of General and Inorganic Chemistry, Faculty of Chemical Technology, University of Pardubice, Studentská 573, 532 10 Pardubice, The Czech Republic

* Author to whom correspondence should be addressed.

Received: 18 January 2012; in revised form: 16 April 2012 / Accepted: 17 April 2012 / Published: 3 May 2012

Download PDF Full-Text [556 KB, uploaded 21 May 2012 15:03 CEST]

Abstract: Three N-substituted 5-chlorosalicylamides (4-chlorophenyl, 2a; benzyl, 2b; phenethyl 2c) differing in the length of the 'linker' between the benzene ring and the amide moiety were prepared in order to compare their supramolecular architecture. The intramolecular NH···O(H) hydrogen bond and the intermolecular C=O···H–O hydrogen bond were found in the crystal structure of 2a and 2c thus forming an infinite linear chain. Compound 2b had a different arrangement with the intramolecular C=O···H–O hydrogen bond and another intermolecular NH···O(H) hydrogen forming a linear infinite chain.

Keywords: salicylic amides; X-ray; H-bond; microwave synthesis

Article Statistics

Cite This Article