87
Views
0
CrossRef citations to date
0
Altmetric
Original Articles

Crystal Structure, Quantum Chemical Investigation, and Thermal Behavior of Acyl Hydrazones C10H10N2O4·2H2O

, , &
Pages 1345-1348 | Received 10 Mar 2013, Accepted 27 May 2013, Published online: 17 Apr 2014
 

Abstract

N-(2-(propionic acid)-salicyloyl hydrazone C10H10N2O4·2H2O (H3L) was synthesized by refluxing the aroylhydrazine and pyruvic acid in nonaqueous ethanol. Single crystals of H3L suitable for X-ray measurement were obtained by methanol-water (V/V = 1:1). The theoretical studies on the title compound were carried out at HF/6–31+G(d) and B3LYP/6–31+G(d) levels. The res-ults indicated that HF/6–31+G(d) gave better structural optimization data than B3LYP/6–31+G(d) method. In addition, the thermal stability had been tested by TG-DTG under a nitrogen atmosphere.

Reprints and Corporate Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

To request a reprint or corporate permissions for this article, please click on the relevant link below:

Academic Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

Obtain permissions instantly via Rightslink by clicking on the button below:

If you are unable to obtain permissions via Rightslink, please complete and submit this Permissions form. For more information, please visit our Permissions help page.