[1] A. K. Vishwakarma, R. Kumari, P.S. Ghalsasi, N. Arulsamy, Crystal structure, thermochromic and magnetic properties of organic-inorganic hybrid compound: (C7H7N2S)2CuCl4, 1141 (2017) 93-98.
[2] V. Ch.Vincent, K. Kirubavathi, G. Bakiyaraj, K. Selvaraju, Experimental and theoretical investigations of 4-hydroxy L-proline cadmium chloride nonlinear optical crystal, Spect. Acta A. Mol Biomol Spectrosc. 212 (2019) 61-70.
[3] M. Rok,A. Piecha-Bisiorek, P. Szklarz, G. Bator, L. Sobczyk, Electric response in the antiferroelectric crystal of 4,4′-di-t-butyl-2,2′-bipyridyl with chloranilic acid, Chem. Phys. 452 (2015) 53-60.
[4] S. Zhang, G. Lanty, Synthesis and optical properties of novel organic–inorganic hybrid nanolayer structure semiconductors, J. Acta. Mat. 57 (2009) 3301−3309.
[5]L. Schröder, D. J. Watkin, A. Cousson, R. I. Cooper, W. Paulus, CRYSTALS enhancements: refinement of atoms continuously disordered along a line, on a ring or on the surface of a sphere, J. Appl. Cryst. 37 (2004) 545-550.
[6] P. Czarnecki, W. Nawrocik, Z. Pajaxk, J. Nawrocik, Ferroelectric properties of pyridinium perchlorate, J. Phys. Condens. Matter. 6 (1994) 4955–4960.
[7] I. Bayar, L. Khedhiri, S. Soudani, F. Lefebvre, P.S. Pereira da Silva, C. Ben Nasr,
Crystal structure, quantum mechanical investigation, IR and NMR spectroscopy of two new organic salts: (C8H12NO)·[NO3] (I) and (C8H14N4)·[ClO4]2 (II), J. Mol. Struct. 1161(2018) 185-193.
[8] I. Mkaouar, N. Karaa, B. Hamdi, R. Zouari, Synthesis, Crystal structure, Thermal analysis, Vibrational study Dielectric behaviour and Hirshfeld Surface Analysis of [C6H10(NH3)2)]2 SnCl6 (Cl)2 J. Mol. Struct. 1115 (2016) 16.
[9] H. Kchaou, K. Karoui, A. Bulou, M. Tabellout, A. Ben Rhaiem, Raman scattering and alternative current conduction mechanism of the different phase transitions in [(CH3)3NH]CoCl3·2H2O, J. Alloys. Compd. 723 (2017) 301-310.
[10] M. S. Lassoued, M. S.M. Abdelbaky, A. Lassoued, S. Ammar, A. Gadri, A.Ben Salah, S. García-Granda, Structure characterization, photoluminescence and dielectric properties of a new hybrid compound containing chlorate anions of Zincate (II), J. Mol. Struct. 1155 (2018) 536-547.
[11]C. Tian, H. Zhang, S. Du, Acentric and chiral heterometallic inorganic–organic hybrid frameworks mediated by alkali or alkaline earth ions: synthesis and NLO properties, Cryst, Eng Comm.16(2014)4059-4068.
[12]C. Tian, H. Zhang, S. Du, Acentric and chiral heterometallic inorganic–organic hybrid frameworks mediated by alkali or alkaline earth ions: synthesis and NLO properties, Cryst, Eng Comm.16 (2014) 4059-4068.
[13] C. Slabbert, M. Redemeyer, Structures and trends of neutral MXxsolvent4−xtetrahedra and anionic [MX4]2− tetrahalometallates of zinc(II), cadmium(II) and mercury(II) with benzopyridine- and benzopyrazine-type N-donor ligands or cations,Cryst. Eng. Comm. 18 (2016) 4555-4579.
[14] R. Elwej, F. Hlel, Hydrothermal synthesis, Characterization by single crystal XRD, structural discussion and electric, dielectrical properties of (C6H9N2)2(Hg0.12Zn0.88)Cl4 hybrid compound Phy E: Low-dim. Syst. Nano.84 (2016) 498-504.
[15] X. Wang, Ch. Qin, E. Wang, Y. Li, N. Hao, Ch. Hu and L. Xu ;Syntheses, Structures, and Photoluminescence of a Novel Class of d10 Metal Complexes Constructed from Pyridine-3,4-dicarboxylic Acid with Different Coordination Architectures, Inorg. Chim 43 (2004) 1850-1856.
[16] E. Bouaziz, C. Ben Hassen, N. Chniba-Boudjada, A. Daoud, T. Mhiri, M. Boujelbene, Crystal structure, Hirshfeld surface analysis, vibrational, thermal behavior and UV spectroscopy of (2,6-Diaminopyridinium) dihydrogen arsenate, J. Mol. Struct. 1145 (2017) 121-131.
[17] R. Elwej, A. Bulou, F. Hlel, (C6H9N2)2HgCl4 (I), (C6H9N2)2(Hg0.75Cd0.25)Cl4 (II) and (C6H9N2)2(Hg0.12Zn0.88)Cl4 (III) compounds: Syntheses, crystal
structure and spectroscopic properties , Synth. Met. 222 (2016) 372-382.
[18] N. Chihaoui, B. Hamdi, R. Zouari, Structural elucidation, theoretical investigation using DFT calculations, thermal and dielectric analyses of new zinc(II) based inorganic-organic hybrid, Chin. Chem. Lett. 28 (2017) 642-650.
[19] R. Mesbeh, B. Hamdi, R. Zouari, Elaboration, structural, spectroscopy, DSC investigations and Hirshfeld surface analysis of a one-dimensional self-assembled organic-inorganic hybrid compound, J. Mol. Struct. 1128 (2017) 205-2014.
[17] P. Kundu, P. Chakraborty, J. Adhikary, T. Chattopadhyay, R.C. Fischer, F.A. Mautner, D. Das, Polyhedron 85 (2015) 320-328.
[18] L. Xiao, Y. Liu, Q. Xiu, L. Zhang, L. Guo, H. Zhang, C. Zhong, Novel polymeric metal complexes as dye sensitizers for Dye-sensitized solar cells based on poly thiophene containing complexes of 8-hydroxyquinoline with Zn(II),Cu(II) and Eu(III) in the side chain, Tetrahedron 66 (2010) 2835-2842.
[20] C.R Maldonado, M. Quiros, J.M. Salas,Chlorocadmate(II) salts of two1,2,4-triazolo-[1,5-a] pyrimidine derivatives, J. Mol. Struct. 882 (2008) 30–34.
[21] F. F. Jian, P. S. Zhao, Q. X. Wang, Y. Li, One-dimensional Cd metal string complex: Synthesis, structural and thermal properties of [(HPy)3(Cd3Cl9)]∞, Inorg.Chim.Acta. 59 (2006) 1473–1477.
[22] A. Thorn, R. D. Willett, B. Twamley, Novel Series of Ribbon Structures in Dialkylammonium Chlorocadmates Obtained By Dimensional Reduction of the Hexagonal CdCl2 Lattice, Cryst. Grth. Dsg. 5 (2) (2006) 1134–1142.
[23] I. Chaabane, F. Hlel, K. Guidara, Synthesis, Infra-red, Raman, NMR and structural characterization by X-ray Diffraction of [C12H17N2]2CdCl4 and [C6H10N2]2Cd3Cl10 compounds, PMC. Phy. B, 1:11 (2008).
[24] Tanusri Pal, Tanusree Kar, Gabriele Bocelli, Lara Rigi, Cryst. Growth Des. 3 (2003) 13–16.
[25] P. Karuppasamy, V. Sivasubramani, M. Senthil Pandian, P. Ramasamy, RSC Adv. 6 (2016) 109105–109123.
[26] W. Chan-on, N.T.B. Hyen, N. Songtaures, W. Suwanjang, S. Prachayasittikul, V. Prachayasittikul, Quinoline-based clioquinol and nitroxoline exhibit anticancer activity inducing FoxM1 inhibition in cholangiocarcinoma cells, Drug Des. Dev. Ther. 9 (2015) 2033-2047.
[27] R. Cherdtrakulkiat, S. Boon pangrack, N. Sinthpoom, S. Prachayasittikul, S. Ruchirawat, V. Prachayasittikul, Derivatives (halogen, nitro and amino) of 8-hydroxyquinoline with highly potent antimicrobial and antioxidant activities, Biochem. Biophys. Report 6 (2016) 135-141.
[28] P. Khakhlary, J.B. Baruah, Studies on cluster, salt and molecular complex of zinc-quinolinate, J. Chem. Sci. 127 (2015) 215-223.
[29] A.I. Bush, Curr. Opin. Drug Resistance Updates, Chem. Biol. 4 (2004) 347-364.
[30] C. Zhong, Q. Wu, R. Gwo, H. Zhang, Synthesis and luminescence properties of polymeric complexes of Cu(II), Zn(II) and Al(III) with functionalized polybenzimidazole containing 8-hydroxyquinoline side group, Opt. Mater. 30 (2008) 870-875.
[31] G. Yuan, W. Shan, J. Chen, Y. Tian, H. Wang, J. Lumin. 160 (2005) 16-21.
[32] N. Chihaoui, B. Hamdi, R. Zouari, Structural elucidation, theoretical investigation using DFT calculations, thermal and dielectric analyses of new zinc(II) based inorganic–organic hybrid, Chin. Chem. Lett. 28 (2017) 642-650.
[33] N. Karaa, B. Hamdi, A. Ben Salah, R. Zouari, Synthesis, Infra-red, CP/MAS-NMR characterization, structural study and electrical properties of the bis(4-amino-2-chloropyridinium) tetrachlorozincate (II) monohydrate, J. Mol. Struct. 1049 (2013) 48-58.
[34] Y. Yamamoto, T. Yoshida, T. Suzuki, S. Kaizaki, Inorg. Chim. Acta 325 (2011) 187-194.
[35] H. Adams, D. Bradshaw, D.E. Fenton, A co-ordination number asymmetric dinuclear zinc(II) complex of an unsymmetrical compartmental proligand, Polyhedron 21 (2002) 1957-1960.
[36] APEX2 program suite, 11-0, Bruker AXS Inc. Madison, Wisconsin, USA (2014).
[37] G.M. Sheldrick, SAINT, Version 8.37A, Bruker AXS Inc., Madison, Wisconsin, USA (2013).
[38] G.M. Sheldrick SADABS version, Bruker AXS Inc., Madison, Wisconsin, USA (2014).
[39] L. J. Farrugia, WinGX suite for small-molecule single-crystal crystallography, J. Appl. Cystallogr., 32 (1999) 837-838.
[40] A.Altomare, M.C. Burla , M. Camalli, G.L. Cascarano, C. Giacovazzo, A. Guagliardi, A.G.G. Moliterni, G. Polidori, R. Spagna, (1999) SIR97: A new tool for crystal structure determination and refinement, Appl. Crystallogr. 32 (2014) 115-119.
[41]G.M. Sheldrick. SHELXL-2014/1, Program for Crystal Structure Refinement University of Göttingen: Germany, 71 (2014) 3-8.
[42] K. Brandenburg, DIAMOND. Crystal Impact GbR, Bonn, Germany (2006).
[43] D. Massiot, H. Theile, A. Germany, Bruker Rep 140 (1994) 43-46.
[44] J.J. McKinnon, D. Jayatilaka, M.A. Spackman, Towards quantitative analysis of intermolecular interactions with Hirshfeld surfaces, Chem. Commun. (2007) 3814-3816.
[45] M.A. Spackman, D. Jayatilaka, Hirshfeld surface analysis, Cryst. Eng. Comm. 11 (2009) 19-32.
[46] S. F. Haddad, B. F. Ali, R. Al-Far, 2-Amino-5-methylpyridinium dibromoiodate, Acta Cryst.E68(2012)o2786.
[47] H. Sehimi, T. Akitsuc, M. F. Zid, Synthesis and structural study of tris(2,6-diaminopyridinium) bis(oxalato)dioxidovanadate(V) 2.5-hydrate,Acta Cryst. E75 (2019) 680–684.
[48] J. F. Bringley, M. Rajeswaran, p-Phenylenediammonium tetrachlorozincate(II), Acta Cryst. E62 (2006) m1304–m1305.
[49] R. Elwej, A. Bulou, F. Hlel, (C6H9N2)2HgCl4(I), (C6H9N2)2 (Hg0.75Cd0.25)Cl4 (II) and
(C6H9N2)2 (Hg0.12Zn0.88)Cl4 (III) compounds: Syntheses, crystal
structure and spectroscopic properties, Synt. Met. 222: Part B (2016) 372-382.
[50] I. Feddaoui, M. S.M. Abdelbaky, S. G.Granda, K. Essalah, C. Ben Nasr, M.L. Mrad, Synthesis, crystal structure, physico-chemical characterization and theoretical study of a new Pb(II) complex [C10H22N2]3·PbCl5·3Cl·3H2O, J. Mol. Struct. 1185 (2019) 259-267.
[51 ] J.T. Kowalik, T. Lipinska, B.J. Oleksyn, J. Sliwinski, Conformation of epicinchonine and cinchonine in view of their antimalarial activity: x-ray and theoretical studies, Enantiomer, 4 (1999) 389-410.
[52]A. Wesełuch, B. ska, B.J. Oleksyn, J. S. ski, J. Goslarc , W. Hilczerc , S.K. Hoffmann, Crystal structure and EPR studies of (cinchonineH2)2(CdCl4)(Cd/CuCl4) crystals with thermochromic and Jahn–Teller effect, J. Mol. Struct. 751 (2005) 109–120.
[53] G. Ha¨felinger, H.G. Mach, Enamines: general and theoretical aspects in: Z. Rappapor (Ed.), The Chemistry of Enamines, Wiley, New York, (1994) 13.
[54] F. Hlel, R. Thouvenot, L. Smiri, Synthesis and structural characterization by 31P MAS NMR and X‐ray diffraction of the 3‐phenylpropylamonium cyclohexaphosphate dihydrate, phy. Stat. sol. (b), 242 (6) (2005) 1243-1253.
[55] S. Goswami, A.K. Mahapatra, K. Ghosh, G.D. Nigam, K. Chinnakali, H.K. Fun, 2-acetylamino-6-methylpyridine N-oxide monohydrate,Acta. Cryst. Sec. C55 (4) (1999) 579-581.
[56] M. S. Lassoued, M. S.M. Abdelbaky, W. Ben Soltan, A. Lassoued, S. Ammar, A. Gadri, A. Ben Salah, S. G.Granda, Structure characterization, photoluminescence and dielectric properties of a new hybrid compound containing chlorate anions of zincate (II), J.Mol. Struct.1158 (2018) 221-228.
[57] M. Ben Gzaiel, A. Oueslati, I. Chaabane, M. Gargouri, Density functional theory calculations of the molecular structure and the vibrational spectra of bis-tetrapropyl-ammonium hexachloro–dizincate, J. Mol.Struct. 1122 (2016) 280-289.
[58] S. Souissi, W. Smirani, M. Rzaigui, Bis(2,5-dimethylanilinium) tetrachloridozincate (II), Acta Crystallographica Section E Structure Reports Online 65:Pt 4 (2009) m442.
[59] A. Rayes, F. Mezzadri, N. Issaoui, B. Ayed, G. Calestani, Synthesis, physico-chemical studies, non-linear optical properties and DFT calculations of a new non-centrosymmetric compound: (3- ammoniumpyridinium)tetrachloridozincate (II), J. Mol. Struct. 1184 (2019) 524-531.
[60] W. Baur, The geometry of polyhedral distortions: predictive relationships for the phosphate group, J. Acta Crystallogr. B30 (1974) 1188–1191.
[61] E.R.T. Tiekink, J. Zukerman-Schpector, The Importance of Pi-Interactions in Crystal Engineering, (2012) 301-322.
[62 ] C. Janiak, J. Chem. A critical account on π–π stacking in metal complexes with aromatic nitrogen-containing ligands, Soc., Dalton Trans., (21) (2000) 3885-3896.
[63] S. Banerjee, A. Ghosh, B. Wu, P.G. Lassahn, C. Janiak, Polymethylene spacer regulated structural divergence in cadmium complexes: Unusual trigonal prismatic and severely distorted octahedral coordination, Polyhedron, 24 (5) (2005) 593 -599.
[64] F. Neve, O. Francescangeli, A. Crispini, Crystal architecture and mesophase structure of long-chain N-alkylpyridinium tetrachlorometallates, Inorg. Chim.Act. 338 (2002) 51-58.
[65] A. Ertl, J.M. Hughes, F. Pertlik, F.F. FoitJr, S.E. Wright, F. Brandstätter, B. Marler,The Canadian Mineralogist. 40 (1) (2002) 153-162.
[66] G.A. Jeffrey, An Introduction to Hydrogen Bonding, Oxford University Press, New York, J.Am. Chem. Soc. 120 (22) (1997) 5604-5604.
[67] J.J. McKinnon, D. Jayatilaka, M.A. Spackman, Towards quantitative analysis of intermolecular interactions with Hirshfeld surfaces , Chem. Commun. (2007) 3814-3816.
[68] M.A. Spackman, D. Jayatilaka, Hirshfeld surface analysis, Cryst. Eng. Comm. 11 (2009) 19-32.
[69 ] P. Panini, T. P. Mohan, U. Gangwar, R. Sankolli, D. Chopra, Quantitative crystal structure analysis of 1,3,4-thiadiazole derivatives, Cryst. Eng. Comm, 15 (2013) 4549-4564.
[70] M.A. Spackman, J.J. McKinnon, Fingerprinting intermolecular interactions in molecular crystals, Cryst. Eng. Comm. 4 (2002) 378-392.
[71] F. L. Hirshfeld, Bonded-atom fragments for describing molecular charge densities, Theor. Chim. Acta. 44 (1977) 129-138.
[72] M. S. Lassoued, M .S. M. Abdelbaky, A. Lassoued, S. Ammar, A. Gadri, A. Ben Salah, S. G. Granda, Structural characterization and physicochemical features of new hybrid compound containing chlorate anions of cadmate (II), J. Mol. Struct. 1141 (2017) 390-399. [73] A. Parkin, G. Barr, W. Dong, C. J. Gilmore, D. Jayatilaka, J. J. McKinnon, M. A. Spackman, C. C. Wilson, Comparing entire crystal structures: structural genetic fingerprinting, Cryst. Eng. Comm. 9 (2007) 648-652.
[74] A. L. Rohl, M.Moret, W. Kaminsky, K. Claborn, J. J. McKinnon, B. K. Chemistry, Hirshfeld surfaces identify inadequacies in computations of intermolecular interactions in crystals: Pentamorphic 1,8-dihydroxyanthraquinone, Cryst. Growth Des. 8 (2008) 4517-4525.
[75] R. Elwej, N. Hannachi, I, Chaabane, A, Oueslati, F,Hlel, characterization and AC conductivity of bis-2-amino-6-picolinium tetrachloromercurate, (C6H9N2)2HgCl4, Inorg. Chim. Acta, 406 (2013) 10-19.
[76] N. hannachi, K. Guidara, A. Bulou, F.Hlel, Structural characterization and AC conductivity of bis tetrapropylammonium hexachlorado-dicadmate, [N(C3H7)4]2Cd2Cl6, Mat. Res. Bul. 45 (2010)1754-1761.
[77] W. Wamani1, M. Belhouchet, T. Mhiri, Crystal structure and spectroscopic investigations of a new benzidinuim dichloride NH3(C6H4)2NH3Cl2, Mat. Sc. Eng. 28 (2012) 012040.
[78 ] W. Mao, J. Wang, H. Liao, B. Zhou, G. Zheng, S. Mo, F. Long, Z. Zou, Crystal structure and electrical conduction of the organic-inorganic compound (C6H9N2)2ZnI4, Polyhedron, 164 (2019) 48-54.
[79] M. Belhabra, S. Zerraf, A. Kheireddine, A. Altomare , M. Tridane, A. Ouasri, M. Radid, S. Belaaouad, Structural and vibrational study of diphenylhydrazine dihydrogenophosphate single crystal (C6H9N2)2H2P2O7 (DPHDP), Chem. Data Collec., 13–14 (2018) 73-83.
[80] R. Elwej, M. Hamdi, N. Hannachi, F. Hlel, Synthesis, structural characterization and dielectric properties of (C6H9N2)2(Hg0.75Cd0.25)Cl4 compound, Spect. Acta Part A: Molecular and Biomolecular Spectroscopy 121 (2014) 632–640.