Fluorine hydrogen short contacts and hydrogen bonds in substituted benzamides
L Hennig, K Ayala-Leon, J Angulo-Cornejo…
Index: Hennig, Lothar; Ayala-Leon, Ketty; Angulo-Cornejo, Jorge; Richter, Rainer; Beyer, Lothar Journal of Fluorine Chemistry, 2009 , vol. 130, # 5 p. 453 - 460
Full Text: HTML
Citation Number: 16
Abstract
A series of fluorine substituted benzamides 1–10 was synthesised and investigated by spectroscopic methods (NMR, IR, MS) and X-ray structure analysis. The configuration of these compounds strongly depends on solvent, temperature and substitution pattern. Unexpectedly, some of these compounds form weak intramolecular hydrogen bonds/short NH⋯ FC contacts in CDCl3 solution and in the solid state.
Related Articles:
A facile synthesis of substituted N-benzoylthiourea
[Xu, Xiaoyong; Zhongli; Yang, Zhengyu; Chen, Gang; Qian, Xuhong Synthetic Communications, 2003 , vol. 33, # 15 p. 2585 - 2592]
[Saeed, Aamer; Khan, Muhammad Siraj; Rafique, Hummera; Shahid, Mohammad; Iqbal, Jamshed Bioorganic Chemistry, 2014 , vol. 52, p. 1 - 7]