Synthesis and Physico-Chemical Characterization of a New Non-Centrosymmetric Organic Cation Iodate

Authors

  • A.C. Dhiab Laboratoire de chimie des matériaux, Faculté des sciences de Bizerte, 7021, Zarzouna
  • W. Smirani Sta Laboratoire de chimie des matériaux, Faculté des sciences de Bizerte, 7021, Zarzouna
  • M. Rzaigui Laboratoire de chimie des matériaux, Faculté des sciences de Bizerte, 7021, Zarzouna

DOI:

https://doi.org/10.24297/jac.v7i2.2360

Keywords:

Organic-inorganic hybrid, Crystal structure, IR Spectroscopy, DSC analysis, Band-gap

Abstract

The synthesis, crystal structure and physico-chemical characterization are presented for the piperazinium bis iodate dihydrate. An X-ray investigation has shown that this compound crystallizes in a non-centrosymmetric monoclinic system, space group Pc with the lattice parameters: a = 8.969 (2) Å, b = 6.027 (3)  Å, c = 11.958 (2)  Å; V = 612.7 (3)  Å3 and Z = 2. The structure was solved from 3546 independent reflexions with R1 = 0.053 and wR2 = 0.130. I…O halogen bonds [R22(4) graph-set motif] range between 2.770 (4) and 3.108 (1) Å and connect neighboring IO-3 anions with each other so as to create a bi-dimensional layer parallel to the (b,c) plane. These layers are interconnected via N−H…O and C−H…O, to the piperazinium dication to generate a three-dimensional network.

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Published

2011-12-17

How to Cite

Dhiab, A., Sta, W. S., & Rzaigui, M. (2011). Synthesis and Physico-Chemical Characterization of a New Non-Centrosymmetric Organic Cation Iodate. JOURNAL OF ADVANCES IN CHEMISTRY, 7(2), 1315–1323. https://doi.org/10.24297/jac.v7i2.2360

Issue

Vol. 7 No. 2 (2014)

Section

Articles

License

Creative Commons License All articles published in Journal of Advances in Linguistics are licensed under a Creative Commons Attribution 4.0 International License.