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1
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Huang M, Ma X, Xu J, Pang H, Ning D, Yang J, Jiao L, Miao J, Wu Q. Synthesis and theoretical calculation of trinuclear copper Schiff-base complex: intermolecular interactions induced racemic pair. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.134681] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/03/2022]
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2
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Li W, Bo Y. Crystal structure of {2,2′-{cyclohexane-1,2-diylbis[(azanylylidene)methylylidene]}bis(2,4-dibromophenolato)-κ4
N,N′,O,O′}copper(II) ─ diethylformamide (1/1), C23H23Br4CuN3O3. Z KRIST-NEW CRYST ST 2022. [DOI: 10.1515/ncrs-2021-0379] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
C23H23Br4CuN3O3, P
1
‾
$\overline{1}$
(no. 2), a = 10.4769(4) Å, b = 10.7829(5) Å, c = 12.9824(5) Å, α = 98.153(2)°, β = 111.484(2)°, γ = 105.035(2)°, V = 1271.43(9) Å3, Z = 2, R
gt
(F) = 0.0338, wR
ref
(F
2) = 0.1158, T = 273.15 K.
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Affiliation(s)
- Weili Li
- Department of Chemical Science and Technology , Kunming University , Yunnan , Kunming 65200 , P. R. China
| | - Yang Bo
- Department of Chemical Science and Technology , Kunming University , Yunnan , Kunming 65200 , P. R. China
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3
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Crystal structure of azido-k1
N-{6,6′-((((methylazanediyl)bis(propane-3,1-diyl))bis(azanylylidene))bis(methanylylidene))bis(2,4-dibromophenolato)k5
N,N′,N″,O,O′}cobalt(III)-methanol (1/1)), C21H23Br4CoN6O3. Z KRIST-NEW CRYST ST 2021. [DOI: 10.1515/ncrs-2021-0375] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
C21H23Br4CoN6O3, monoclinic, P21/c (no. 14), a = 16.2300(4) Å, b = 20.9661(6) Å, c = 7.8269(2) Å, β = 97.2250(11)°, V = 2642.19(12) Å3, Z = 4, R
gt
(F) = 0.0336, wR
ref
(F
2) = 0.0981, T = 150.0 K.
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4
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Duan R, Man W, Meifen H, Ma X, Wu Q. Crystal structure of 6,6′-((pentane-1,3-diylbis(azaneylylidene))bis(methaneylylidene))bis(2,4-dibromolphenolato-κ4
N,N′,O,O′)copper(II),) C19H16Br4CuN2O2. Z KRIST-NEW CRYST ST 2021. [DOI: 10.1515/ncrs-2021-0377] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
C19H16Br4CuN2O2: monoclinic, P21/c (no. 14), a = 10.2649(3) Å, b = 10.1903(3) Å, c = 21.2494(6) Å, β = 100.522(1)°, V = 2185.36(11) Å3, Z = 4, wR
2 = 0.0730, T = 169.0 K.
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Affiliation(s)
- Rui Duan
- Department of Chemical Science and Technology , Kunming University , Yunnan , Kunming 65200 , P. R. China
| | - Wang Man
- Department of Chemical Science and Technology , Kunming University , Yunnan , Kunming 65200 , P. R. China
| | - Huang Meifen
- Department of Chemical Science and Technology , Kunming University , Yunnan , Kunming 65200 , P. R. China
| | - Xun Ma
- Department of Chemical Science and Technology , Kunming University , Yunnan , Kunming 65200 , P. R. China
| | - Qiong Wu
- Department of Chemical Science and Technology , Kunming University , Yunnan , Kunming 65200 , P. R. China
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5
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Duan R, Ma X, Huang M, Wang M, Wu Q. Crystal structure of [6,6′-(((2,2-dimethylpropane-1,3-diyl)bis(azanylylidene))bis(methanylylidene))bis(2-chlorophenolato)-κ4N,N′,O,O′]copper(II). Z KRIST-NEW CRYST ST 2021. [DOI: 10.1515/ncrs-2021-0376] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
C19H18Cl2CuN2O2, monoclinic, space group C2/c (no. 15), a = 21.010(3) Å, b = 11.3886(15) Å, c = 7.9578(10) Å, β = 100.725(4)°, V = 1870.8(4) Å3, Z = 4, wR
2 = 0.1620, T = 170.0 K.
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Affiliation(s)
- Rui Duan
- Department of Chemical Science and Technology , Kunming University , Yunnan , Kunming 65200 , P. R. China
| | - Xun Ma
- Department of Chemical Science and Technology , Kunming University , Yunnan , Kunming 65200 , P. R. China
| | - Meifen Huang
- Department of Chemical Science and Technology , Kunming University , Yunnan , Kunming 65200 , P. R. China
| | - Man Wang
- Department of Chemical Science and Technology , Kunming University , Yunnan , Kunming 65200 , P. R. China
| | - Qiong Wu
- Department of Chemical Science and Technology , Kunming University , Yunnan , Kunming 65200 , P. R. China
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6
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Guadouri HA, Merzougui M, Hannachi D, Ali MA, Ouari K. Unsymmetrical salen nickel (II) complex embracing phenol bridge: X-ray structure, redox investigation, computational calculations, antimicrobial and catalytic activities. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2021.130809] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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7
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Topal T, Zorlu Y, Karapınar N. Synthesis, X-ray crystal structure, IR and Raman spectroscopic analysis, quantum chemical computational and molecular docking studies on hydrazone-pyridine compound: As an insight into the inhibitor capacity of main protease of SARS-CoV2. J Mol Struct 2021; 1239:130514. [PMID: 33903779 PMCID: PMC8059879 DOI: 10.1016/j.molstruc.2021.130514] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2021] [Revised: 04/14/2021] [Accepted: 04/15/2021] [Indexed: 01/18/2023]
Abstract
The characterization and synthesis of 3-chloro-2-{(2E)-2-[1-(4-chlorophenyl)ethylidene]hydrazinyl}pyridine (CCPEHP) was investigated in our study. Mass and UV-visible spectra were recorded in chloroform solvent. The CCPEHP molecule containing pyridine and chlorophenyl rings and hydrazone group crystallized in the triclinic system and P-1 space group. FTRaman and FTIR spectra were performed in the solid state. The optimized geometry of CCPEHP was computed by DFT/B3LYP method with 6-311 G (d, p) and 6-31 G (d, p) levels. The computed vibrational analysis, electronic absorption spectrum, electronic properties, molecular electrostatic potential, natural bond orbitals analysis and other calculated structural parameters were determined by using the DFT/B3LYP/6-31 G (d, p) basis set. The correlation of fundamental modes of the compound and the complete vibrational assignments analysis were studied. The strong and weak contacts were identified by using Hirshfeld surface analysis. The molecular modeling results showed that CCPEHP structure strongly binds to COVID-19 main protease by relative binding affinity of -6.4 kcal/mol.
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Affiliation(s)
- Tufan Topal
- Advanced Technology Application and Research Center, Pamukkale University, 20020, Denizli, Turkey,Correspondence author
| | - Yunus Zorlu
- Department of Chemistry, Gebze Technical University, Gebze, 41400 Kocaeli, Turkey
| | - Nazan Karapınar
- Department of Chemical Engineering, Pamukkale University, 20020, Denizli, Turkey
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8
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A family of salamo-type trinuclear Co(II) and Ni(II) complexes: Structural characterization, Hirshfeld surface analysis and fluorescent properties. Polyhedron 2021. [DOI: 10.1016/j.poly.2021.115267] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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9
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Munshi AM, Bayazeed AA, Abualnaja M, Morad M, Alzahrani S, Alkhatib F, Shah R, Zaky R, El-Metwaly NM. Ball-milling synthesis technique for Cu(II)-Schiff base complexes with variable anions; characterization, potentiometric study and in-vitro assay confirmed by in-silico method. INORG CHEM COMMUN 2021. [DOI: 10.1016/j.inoche.2021.108542] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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10
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Topal T. Synthesis and characterization of zinc(II) complexes with new pyridine-based ligands: crystal structure, Hirshfeld surface analysis, and molecular docking study of lung cancer cell. J COORD CHEM 2020. [DOI: 10.1080/00958972.2020.1853710] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Tufan Topal
- Department of Chemistry, Pamukkale University, Denizli, Turkey
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11
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Shah R, Katouah H, Sedayo AA, Abualnaja M, Aljohani MM, Saad F, Zaky R, El-Metwaly NM. Practical and computational studies on novel Schiff base complexes derived from green synthesis approach: Conductometry as well as in-vitro screening supported by in-silico study. J Mol Liq 2020. [DOI: 10.1016/j.molliq.2020.114116] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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12
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Aggoun D, Fernández-García M, López D, Bouzerafa B, Ouennoughi Y, Setifi F, Ourari A. New nickel (II) and copper (II) bidentate Schiff base complexes, derived from dihalogenated salicylaldehyde and alkylamine: Synthesis, spectroscopic, thermogravimetry, crystallographic determination and electrochemical studies. Polyhedron 2020. [DOI: 10.1016/j.poly.2020.114640] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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13
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Crystal structure of bis((3-chlorosalicylidene)-ethylenediaminato-κ 4N,N′,O,O′)nickel (II), C 16H 12Cl 2NiN 2O 2. Z KRIST-NEW CRYST ST 2020. [DOI: 10.1515/ncrs-2020-0151] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
C16H12Cl2NiN2O2, orthorhombic, Pbca (no. 61), a = 12.5166(12) Å, b = 12.5881(14) Å, c = 19.0086(19) Å, V = 2995.0(5) Å3, Z = 8, R
gt(F) = 0.0435, wR
2 = 0.0826, T = 296.15.
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14
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Xiao J, Zhou C, Xindi X, Lei H, Wu Q. Crystal structure of bis((3-bromosalicylidene)-ethylenediaminato-κ 4
N, N′, O, O′) nickel (II), C 16H 12Br 2NiN 2O 2. Z KRIST-NEW CRYST ST 2020. [DOI: 10.1515/ncrs-2020-0154] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
C16H12Br2NiN2O2, monoclinic, P21/c (no. 14), a = 11.7989(9) Å, b = 11.9007(7) Å, c = 12.7164(17) Å, β = 119.779(7)°, V = 1549.8(3) Å3, Z = 4, R
gt(F) = 0.0324, wR
ref(F
2) = 0.0687, T = 173(2) K.
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Affiliation(s)
- Jianchang Xiao
- Department of Chemical Science and Technology , Kunming University , Yunnan, Kunming 65200, P.R. China
| | - Cun Zhou
- The High School Affiliated to Minzu University of China Kunming Wuhua Experimental School , 6# Chenjiaying Road , Wuhua, District, Kunming, Yunnan 650102, P.R. China
| | - Xu Xindi
- Department of Chemical Science and Technology , Kunming University , Yunnan, Kunming 65200, P.R. China
| | - Hua Lei
- Department of Chemical Science and Technology , Kunming University , Yunnan, Kunming 65200, P.R. China
| | - Qiong Wu
- Department of Chemical Science and Technology , Kunming University , Yunnan, Kunming 65200, P.R. China
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15
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Jiang F, Lei Y, Ting L, Yang X, Wu Q. Crystal structure of 6,6′-((cyclohexane-1,2-diylbis(azanylylidene))bis(methanylylidene))bis(2-bromo-4-chlorophenolato-κ 4
N, N′, O, O′)nickel(II), C 20H 16Br 2Cl 2NiN 2O 2. Z KRIST-NEW CRYST ST 2020. [DOI: 10.1515/ncrs-2020-0061] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
C20H16Br2Cl2NiN2O2, monoclinic, P21/c (no. 14), a = 12.6946(7) Å, b = 11.9262(7) Å, c = 14.9398(9) Å, β = 115.1400°, V = 2047.6(2) Å3, Z = 4, R
gt(F) = 0.0386, wR
ref(F
2) = 0.0834, T = 273(2) K.
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Affiliation(s)
- Fang Jiang
- Department of Chemical Science and Technology , Kunming University , Yunnan, Kunming 65200, P.R. China
| | - Yan Lei
- Department of Chemical Science and Technology , Kunming University , Yunnan, Kunming 65200, P.R. China
| | - Liu Ting
- Department of Chemical Science and Technology , Kunming University , Yunnan, Kunming 65200, P.R. China
| | - Xiongzi Yang
- Department of Chemical Science and Technology , Kunming University , Yunnan, Kunming 65200, P.R. China
| | - Qiong Wu
- Department of Chemical Science and Technology , Kunming University , Yunnan, Kunming 65200, P.R. China
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16
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Wu Q, Li JD, Liu FX, Xiao JC, Tang YF, Zi QL. Synthesis, Crystallographic Structure, Hirshfeld Surface Analysis, and DFT Calculations of Two Salen-Type Hetero-Halogenated Schiff Base Mn(IV)/(III) Complexes. RUSS J COORD CHEM+ 2020. [DOI: 10.1134/s1070328420020086] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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17
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Tavassoli M, Montazerozohori M, Masoudiasl A, Akbari Z, Doert T, Vazquez Lopez E, Fatemi S. Synthesis, spectral analysis, crystal structure, Hirshfeld surface analyses, thermal behavior of two new nickel complexes and usage as precursor for preparation of Ni/NiO nanoparticles. Polyhedron 2020. [DOI: 10.1016/j.poly.2019.114287] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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