Synthesis, crystal structure, and non-covalent interactions in ethyl 4-hydrazinobenzoate hydrochloride
MetadataShow full item record
Altmetrics Handle Statistics
Altmetrics DOI Statistics
The compound ethyl 4-hydrazinobenzoate hydrochloride (E-4HB), C9H13N2O2Cl, has been synthesized and characterized by FT-IR, 1H and 13C NMR and X-ray diffraction. The compound crystallizes as colourless plates in the triclinic space group P-1, with Z' = 2 and cell parameters a = 5.9566 (4) Å, b = 7.4498 (6) Å, c = 23.5349 (17) Å, α = 84.323 (3), β = 84.521 (3), γ = 80.257 (3), V = 1020.95 (13) Å3. The component ions are linked by two N-H...N hydrogen bonds and eight N-H...Cl hydrogen bonds to form complex sheets in which each of the chloride ions accepts hydrogen bonds from four different cations. Calculations on the Non-Covalent Interactions (NCI) amplify the crystallographic conclusions concerning the intermolecular hydrogen bonds.
Restrepo , J , Glidewell , C , Cubillán , N , Alvarado , Y , Dege , N & Morales-Toyo , M 2018 , ' Synthesis, crystal structure, and non-covalent interactions in ethyl 4-hydrazinobenzoate hydrochloride ' , Journal of Molecular Structure , vol. In press . https://doi.org/10.1016/j.molstruc.2018.09.056
Journal of Molecular Structure
Copyright © 2018 Elsevier B. V. This work has been made available online in accordance with the publisher’s policies. This is the author created, accepted version manuscript following peer review and may differ slightly from the final published version. The final published version of this work is available at: https://doi.org/10.1016/j.molstruc.2018.09.056
DescriptionThe authors thank Fondo Nacional de Ciencia, Tecnología e Innovación (FONACIT Proyecto de apoyo a Grupos No. G-2005000403). Proyecto 1063, Instituto Venezolano de Investigaciones Científicas (IVIC). We thank Dr. Duane Choquesillo-Lazarte (LEC, IACT-CSIC), for the X-ray data collection.
Items in the St Andrews Research Repository are protected by copyright, with all rights reserved, unless otherwise indicated.