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Hasanova S, Yolchueva EA, Mashadi AQ, Muhammad S, Ashfaq M, Muhammed ME, Munawar KS, Tahir MN, Al-Sehemi AG, Alarfaji SS. Synthesis, Characterization, Crystal Structures, and Supramolecular Assembly of Copper Complexes Derived from Nitroterephthalic Acid along with Hirshfeld Surface Analysis and Quantum Chemical Studies. ACS OMEGA 2023; 8:8530-8540. [PMID: 36910960 PMCID: PMC9996808 DOI: 10.1021/acsomega.2c07686] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/01/2022] [Accepted: 02/08/2023] [Indexed: 06/18/2023]
Abstract
Two new Cu(II) carboxylate complexes, Cu-NTA and Cu-DNTA, were prepared by treating 2-nitroterephthalic acid with CuSO4·5H2O at room temperature. The synthesized complexes were characterized by elemental (CHN), FT-IR, and thermogravimetric analysis. The crystal structures of both complexes were explored by single crystal X-ray diffraction analysis, which inferred that the coordination geometry is slightly distorted octahedral and square pyramidal in Cu-NTA and Cu-DNTA, respectively. The non-covalent interactions that are the main feature of the supramolecular assembly were investigated by Hirshfeld surface analysis for both complexes. The propensity of each pair of chemical moieties involved in crystal-packing interactions was determined by the enrichment ratio. Quantum chemical computations were performed to optimize the molecular geometry of complex Cu-NTA and compared it with the experimental single crystal structure, which was found to be in sensible agreement with the experimental structure of the complex. The DFT method was used to see the potential of the selected Cu-NTA complex for linear and nonlinear optical properties. The static NLO polarizability <γ> of complex Cu-NTA was calculated to be 86.28 × 10-36 esu at M06 functional and 6-31G*/LANL2DZ basis set, which was rationally large to look for NLO applications of complex Cu-NTA. Additionally, the molecular electrostatic potential and frontier molecular orbitals were also computed with the same methodology to see electronic characteristics and ground-state electronic charge distributions.
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Affiliation(s)
| | | | - Aliyeva Qudrat Mashadi
- Institute
of Catalysis and Inorganic Chemistry, Azerbaijan
National Academy of Sciences, Baku AZ1143, Azerbaijan
| | - Shabbir Muhammad
- Department
of Chemistry, College of Science, King Khalid
University, P.O. Box 9004, Abha 61413, Saudi Arabia
| | - Muhammad Ashfaq
- Department
of Physics, University of Sargodha, Sargodha 40100, Pakistan
| | | | | | | | - Abdullah G. Al-Sehemi
- Department
of Chemistry, College of Science, King Khalid
University, P.O. Box 9004, Abha 61413, Saudi Arabia
| | - Saleh S. Alarfaji
- Department
of Chemistry, College of Science, King Khalid
University, P.O. Box 9004, Abha 61413, Saudi Arabia
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Yang Y, Zhou LX, Zheng Y, Zhu HL, Li WY. Hydrothermal synthesis, photoluminescence and photocatalytic properties of two silver(I) complexes. J SOLID STATE CHEM 2017. [DOI: 10.1016/j.jssc.2017.05.009] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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Synthesis, crystal structures, and photocatalytic properties of two 2D supramolecular silver(I) coordination polymers derived from bis(1,2,4-triazole) and aromatic dicarboxylate ligands. TRANSIT METAL CHEM 2017. [DOI: 10.1007/s11243-017-0155-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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