Synthesis of New Homopiperazine-1.4-Diium Tetrachloridromercurate (II) Monohydrate (C5H14N2)[HgCl4]·H2O, Crystal Structure, Hirshfeld Surface, Spectroscopy, Thermal Analysis, Antioxidant Activity, Electric and Dielectric Behavior

Crystals

Khalid M. Alotaibi¹  Khadijah H. Alharbi²  Abdullah A. Alotaibi³  Mohammed A. Baashen³  Wataru Fujita⁴  Abdelhak Othmani⁵  Chaima Ayari⁶  Cherif Ben Nasr⁶  Mohamed Habib Mrad⁶ 

[1] Department of Chemistry, College of Science, King Saud University, Riyadh 11451, Saudi Arabia;Department of Chemistry, College of Sciences and Arts, King Abdulaziz University, Rabigh 21589, Saudi Arabia;Department of Chemistry, College of Sciences and Humanities, Shaqra University, Shaqra 11911, Saudi Arabia;Department of Marine Electronics and Mechanical Engineering, Faculty of Marine Engineering, Tokyo University of Marine Science and Technology, Tokyo 135-8533, Japan;Laboratory of Material Physics: Structures and Properties, LR01ES15, Faculty of Sciences, University of Carthage, Zarzouna 7021, Tunisia;Materials Chemistry Laboratory, Faculty of Sciences of Bizerte, University of Carthage, Zarzouna 7021, Tunisia;

关键词: photoluminescence;    FT-IR;    chloromercurate (II);    dielectric analysis;    antioxidant activity;   

DOI  :  10.3390/cryst12040486

来源: DOAJ

【 摘 要 】

Using acid–base assays and simple slow evaporation method at ambient temperature, we were successful in producing a novel salt with the chemical formula (C₅H₁₄N₂)[HgCl₄]·H₂O. According to single-crystal X-ray diffraction data, the crystal packing was regulated by H-bonds and by Coulomb interactions (also called electrostatic interactions) between distinct entities, which formed a 3D network. The 2D fingerprint plots and the Hirshfeld surface were utilized to examine the effect of intermolecular interactions. FTIR spectroscopy, PL spectroscopy, thermal analysis, and electrical conductivity experiments were also carried out, and the antioxidant activity was tested.

【 授权许可】

Unknown