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Soh C, Kollipara MR, Diengdoh DF, Banothu V, Kaminsky W, Rymmai. Cyclopentadienyl and indenyl ruthenium(II) complexes containing pyridyl/pyrimidyl based thiourea derivative ligands: Syntheses, antibacterial and antioxidant studies. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.133751] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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2
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Wu YP, Wang Y, Li JH, Li RH, Wang J, Li SX, Gao XY, Dong L, Li AQ. Design, synthesis, herbicidal activity, in vivo enzyme activity evaluation and molecular docking study of acylthiourea derivatives as novel acetohydroxyacid synthase inhibitor. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2021.130627] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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3
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Thiourea Derivatives, Simple in Structure but Efficient Enzyme Inhibitors and Mercury Sensors. Molecules 2021; 26:molecules26154506. [PMID: 34361659 PMCID: PMC8347686 DOI: 10.3390/molecules26154506] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2021] [Revised: 07/04/2021] [Accepted: 07/11/2021] [Indexed: 11/16/2022] Open
Abstract
In this study six unsymmetrical thiourea derivatives, 1-isobutyl-3-cyclohexylthiourea (1), 1-tert-butyl-3-cyclohexylthiourea (2), 1-(3-chlorophenyl)-3-cyclohexylthiourea (3), 1-(1,1-dibutyl)-3-phenylthiourea (4), 1-(2-chlorophenyl)-3-phenylthiourea (5) and 1-(4-chlorophenyl)-3-phenylthiourea (6) were obtained in the laboratory under aerobic conditions. Compounds 3 and 4 are crystalline and their structure was determined for their single crystal. Compounds 3 is monoclinic system with space group P21/n while compound 4 is trigonal, space group R3:H. Compounds (1–6) were tested for their anti-cholinesterase activity against acetylcholinesterase and butyrylcholinesterase (hereafter abbreviated as, AChE and BChE, respectively). Potentials (all compounds) as sensing probes for determination of deadly toxic metal (mercury) using spectrofluorimetric technique were also investigated. Compound 3 exhibited better enzyme inhibition IC50 values of 50, and 60 µg/mL against AChE and BChE with docking score of −10.01, and −8.04 kJ/mol, respectively. The compound also showed moderate sensitivity during fluorescence studies.
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Huang M, Huang M, Wang X, Duan WG, Lin GS, Lei FH. Synthesis, antifungal activity and 3D-QSAR study of novel acyl thiourea compounds containing gem-dimethylcyclopropane ring. Mol Divers 2021; 26:125-136. [PMID: 33914211 DOI: 10.1007/s11030-020-10163-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2020] [Accepted: 11/25/2020] [Indexed: 10/21/2022]
Abstract
A series of novel acyl thiourea compounds containing gem-dimethylcyclopropane ring were designed and synthesized by multi-step reactions in search of novel antifungal molecules. Structures of all the target compounds were characterized by spectral techniques of UV-vis, FT-IR, 1H-NMR, 13C-NMR, and ESI-MS. The antifungal activity of the target compounds was preliminarily evaluated by agar dilution method. The antifungal bioassay revealed that, at 50 μg/mL, compounds 5h (R = o-F), 5m (R = p-Br), and 5n (R = o-NO2) showed the same antifungal activity of 73.6% against Physalospora piricola, which was comparable than that of the positive control. Furthermore, against Gibberella zeae, compounds 5k (R = m-Cl), 5l (R = m-Br), 5m (R = p-Br), and 5n (R = o-NO2) displayed the same antifungal activity of 75.6%, and compound 5o (R = p-NO2) displayed antifungal activity of 78.8%, which were all better than that of the positive control. The preliminary analysis of 3D-QSAR model was performed to study the effect of molecular structure on biological activity using the comparative molecular field analysis (CoMFA) method. The results showed 3D-QSAR model (r2 = 0.995, q2 = 0.503) was reasonable and effective.
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Affiliation(s)
- Mei Huang
- School of Chemistry and Chemical Engineering, Guangxi University, Nanning, 530004, Guangxi, People's Republic of China
| | - Min Huang
- School of Chemistry and Chemical Engineering, Guangxi University, Nanning, 530004, Guangxi, People's Republic of China
| | - Xiu Wang
- School of Chemistry and Chemical Engineering, Guangxi University, Nanning, 530004, Guangxi, People's Republic of China
| | - Wen-Gui Duan
- School of Chemistry and Chemical Engineering, Guangxi University, Nanning, 530004, Guangxi, People's Republic of China.
| | - Gui-Shan Lin
- School of Chemistry and Chemical Engineering, Guangxi University, Nanning, 530004, Guangxi, People's Republic of China.
| | - Fu-Hou Lei
- Guangxi Key Laboratory of Chemistry and Engineering of Forest Products, Guangxi University for Nationalities, Nanning, 530008, Guangxi, People's Republic of China
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Wei C, Wang S, Deng J, Guo Z, Qi F, Huang J. Study on the synthesis and theoretical calculation of a chlorine‐substituted thiosemicarbazone derivative. J PHYS ORG CHEM 2021. [DOI: 10.1002/poc.4211] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Chenli Wei
- School of Chemical Engineering, Shaanxi key Laboratory of Physico‐inorganic Chemistry Northwest University Xi'an Shaanxi China
| | - Sifan Wang
- School of Chemical Engineering, Shaanxi key Laboratory of Physico‐inorganic Chemistry Northwest University Xi'an Shaanxi China
| | - Jingwen Deng
- School of Chemical Engineering, Shaanxi key Laboratory of Physico‐inorganic Chemistry Northwest University Xi'an Shaanxi China
| | - Zeyu Guo
- School of Chemical Engineering, Shaanxi key Laboratory of Physico‐inorganic Chemistry Northwest University Xi'an Shaanxi China
| | - Fan Qi
- School of Chemical Engineering, Shaanxi key Laboratory of Physico‐inorganic Chemistry Northwest University Xi'an Shaanxi China
| | - Jie Huang
- School of Chemical Engineering, Shaanxi key Laboratory of Physico‐inorganic Chemistry Northwest University Xi'an Shaanxi China
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Qi F, Qi Q, Song J, Huang J. Synthesis, Crystal Structure, Biological Evaluation and in Silico Studies on Novel (E)-1-(Substituted Benzylidene)-4-(3-isopropylphenyl)thiosemicarbazone Derivatives. Chem Biodivers 2020; 18:e2000804. [PMID: 33346933 DOI: 10.1002/cbdv.202000804] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2020] [Accepted: 12/21/2020] [Indexed: 11/11/2022]
Abstract
A series of (E)-1-(substituted benzylidene)-4-(3-isopropylphenyl)thiosemicarbazone derivatives were synthesized and characterized by FT-IR spectrum, elemental analysis, NMR spectrum, HR-MS spectrum, and X-ray single crystal diffraction technology. The crystal structures and packing of (E)-1-(4-fluorobenzylidene)-4-(3-isopropylphenyl)thiosemicarbazone and (E)-1-(3-fluorobenzylidene)-4-(3-isopropylphenyl)thiosemicarbazone were maintained through the intramolecular hydrogen bond (N3-H6⋅⋅⋅N1) and intermolecular hydrogen bonds (N2-H4⋅⋅⋅S1, C14-H14⋅⋅⋅F1 and C7-H7⋅⋅⋅S1). The results obtained by employing the DPPH free radicals scavenging assay indicated that (E)-1-(4-methoxylbenzylidene)-4-(3-isopropylphenyl)thiosemicarbazone had a more significant antioxidant activity compared with other compounds. The results measured by adopting the disc diffusion method elucidated that (E)-1-(4-trifluoromethylbenzylidene)-4-(3-isopropylphenyl)thiosemicarbazone possessed a more prominent antifungal activity than other compounds. Molecular docking showed that (E)-1-(4-chlorobenzylidene)-4-(3-isopropylphenyl)thiosemicarbazone had the highest affinity with receptor protein (1NMT). Moreover, the drug-likeness characteristic, physicochemical properties, pharmacokinetic profiles, and bioactivity scores of all the compounds were predicted through in silico studies. The results illustrated that (E)-1-(4-fluorobenzylidene)-4-(3-isopropylphenyl)thiosemicarbazone had the drug-likeness characteristic and all the compounds were considered as moderately biological active molecules.
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Affiliation(s)
- Fan Qi
- School of Chemical Engineering, Northwest University/Shaanxi Key Laboratory of Physico-Inorganic Chemistry, Xi'an, 710069, P. R. China
| | - Qianqian Qi
- Baoji Hospital of Traditional Chinese Medicine, Baoji, 721000, P. R. China
| | - Jirong Song
- Ministry of Science and Technology, The Palace Museum, Beijing, 100009, P. R. China
| | - Jie Huang
- School of Chemical Engineering, Northwest University/Shaanxi Key Laboratory of Physico-Inorganic Chemistry, Xi'an, 710069, P. R. China
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Pandey SK, Pratap S, Rai SK, Marverti G. Structural, Hirshfeld surface and in vitro cytotoxicity evaluation of five new N-aryl-N’ -alkoxycarbonyl thiocarbamide derivatives. PHOSPHORUS SULFUR 2020. [DOI: 10.1080/10426507.2020.1756809] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
- Sunil K. Pandey
- Department of Chemistry (M.M.V), Banaras Hindu University, Varanasi, India
| | - Seema Pratap
- Department of Chemistry (M.M.V), Banaras Hindu University, Varanasi, India
| | - Sunil K. Rai
- Organic Chemistry Division, CSIR-National Chemical Laboratory (NCL), Pune, India
| | - Gaetano Marverti
- Department of Biomedical, Metabolic and Neural Sciences, University of Modena and Reggio Emilia, Modena, Italy
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Khairul WM, Wahab FFA, Soh SKC, Shamsuddin M, Daud AI. Palladium(II)-pivaloyl thiourea complexes: Synthesis, characterisation and their catalytic activity in mild Sonogashira cross-coupling reaction. Chem Phys Lett 2020. [DOI: 10.1016/j.cplett.2020.137842] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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9
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Zhang X, Li H, Yang H, Xie F, Yuan Z, Zajickova L, Li W. Phase‐Engineering of 1T/2H Molybdenum Disulfide by Using Ionic Liquid for Enhanced Electrocatalytic Hydrogen Evolution. ChemElectroChem 2020. [DOI: 10.1002/celc.202000745] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Affiliation(s)
- Xin Zhang
- School of Chemistry and Chemical Engineering, School of Materials Science and EngineeringTianjin University of Technology Tianjin 300384 PR China
| | - He Li
- School of Chemistry and Chemical Engineering, School of Materials Science and EngineeringTianjin University of Technology Tianjin 300384 PR China
| | - Hui Yang
- Taizhou Branch of Zhejiang-California International Nanosystems Institute Taizhou 318000 PR China
| | - Fei Xie
- School of Chemistry and Chemical Engineering, School of Materials Science and EngineeringTianjin University of Technology Tianjin 300384 PR China
| | - Zhihao Yuan
- School of Chemistry and Chemical Engineering, School of Materials Science and EngineeringTianjin University of Technology Tianjin 300384 PR China
| | - Lenka Zajickova
- CEITEC-Central European Institute of TechnologyMasaryk University Kamenice 5 625 00 Brno Czech Republic
| | - Wenjiang Li
- School of Chemistry and Chemical Engineering, School of Materials Science and EngineeringTianjin University of Technology Tianjin 300384 PR China
- Taizhou Branch of Zhejiang-California International Nanosystems Institute Taizhou 318000 PR China
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Obradović D, Nikolić S, Milenković I, Milenković M, Jovanović P, Savić V, Roller A, Đorđić Crnogorac M, Stanojković T, Grgurić-Šipka S. Synthesis, characterization, antimicrobial and cytotoxic activity of novel half-sandwich Ru(II) arene complexes with benzoylthiourea derivatives. J Inorg Biochem 2020; 210:111164. [PMID: 32634653 DOI: 10.1016/j.jinorgbio.2020.111164] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2019] [Revised: 06/09/2020] [Accepted: 06/11/2020] [Indexed: 02/07/2023]
Abstract
Three new ruthenium(II)-arene complexes, [Ru(η6-p-cymene)(L1)Cl2] (C1) where L1 is N-((4 methoxyphenyl)carbamothioyl)benzamide; [Ru(η6-p-cymene)(L2)Cl2] (C2) where L2 is 4-(3-benzoylthioureido)benzoic acid and [Ru(η6-p-cymene)(L3)Cl2] (C3) where L3 is methyl 4-(3- benzoylthioureido)benzoate have been synthetized, characterized and evaluated for their antimicrobial and anticancer activity. Characterization was performed using 1H and 13C NMR, IR spectroscopy, mass spectrometry, electrical conductivity measurements and X-Ray diffraction analysis. X-Ray diffraction analysis of C1 showed typical expected "piano-stool" geometry with ruthenium coordinated to ligand via nitrogen and sulfur atoms of benzoylthiourea derivatives. Interesting, in herein described complex, upon coordination the four-membered ring was formed, instead of six-membered chelate common for this type of ligands. Cytotoxic activity was determined in human cervix adenocarcinoma (HeLa) cell line and IC50 values ranged from 29.68 to 52.36 μM and the complexes were more active than related ligands (except in case of C2 where it is found that IC50 value is close to IC50 value of related ligand). Complex [Ru(η6-p-cymene)(L1)Cl2] (C1) expressed the highest cytotoxic activity with IC50 value of 29.7 μM. Complexes and ligands were tested against nine Gram-positive and Gram-negative bacteria and one yeast- Candida albicans. Clinical Candida spp. strains from microbiological laboratories were included in testing processes as well. Minimum inhibitory concentrations values ranged from 62.5 μg/ml for complexes against Candida albicans to over 1000 μg/ml for several bacterial species.
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Affiliation(s)
- Dragiša Obradović
- Faculty of Chemistry, University of Belgrade, Studentski trg 12-16, Serbia
| | - Stefan Nikolić
- Innovative Centre Faculty of Chemistry Belgrade, University of Belgrade, Studentski trg 12-16, Serbia
| | - Ivana Milenković
- Department of Microbiology and Immunology, Faculty of Pharmacy, University of Belgrade, Vojvode Stepe 450, Serbia
| | - Marina Milenković
- Department of Microbiology and Immunology, Faculty of Pharmacy, University of Belgrade, Vojvode Stepe 450, Serbia
| | - Predrag Jovanović
- Department of Organic Chemistry, Faculty of Pharmacy, University of Belgrade, Vojvode Stepe 450, Serbia
| | - Vladimir Savić
- Department of Organic Chemistry, Faculty of Pharmacy, University of Belgrade, Vojvode Stepe 450, Serbia
| | - Alexander Roller
- Institute of Inorganic Chemistry, Faculty of Chemistry, University of Vienna, Währinger Straße 42, Austria
| | | | - Tatjana Stanojković
- Institute of Oncology and Radiology of Serbia, Pasterova, 14, Belgrade, Serbia
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Lapasam A, Kollipara MR. A survey of crystal structures and biological activities of platinum group metal complexes containing N-acylthiourea ligands. PHOSPHORUS SULFUR 2020. [DOI: 10.1080/10426507.2020.1764956] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Agreeda Lapasam
- Centre for Advanced Studies in Chemistry, North Eastern Hill University, Shillong, India
| | - Mohan Rao Kollipara
- Centre for Advanced Studies in Chemistry, North Eastern Hill University, Shillong, India
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12
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Synthesis, characterisation, Hirshfeld surface and in vitro cytotoxicity evaluation of new N-aryl-N′-Alkoxycarbonyl thiocarbamide derivatives. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2019.127269] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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13
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Zhang X, Qi F, Wang S, Song J, Huang J. Synthesis, structure, in silico ADME evaluation and in vitro antioxidant of (E)-N-(4-ethylphenyl)-2-(isomeric methylbenzylidene)thiosemicarbazone derivatives. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2019.126972] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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14
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Zhang X, Du X, Song J, Huang J. Synthesis, crystal structure, hydrogen bonding interactions analysis of novel acyl thiourea derivative. J PHYS ORG CHEM 2019. [DOI: 10.1002/poc.4016] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Affiliation(s)
- Xing Zhang
- School of Chemical EngineeringNorthwest University/Shaanxi key Laboratory of Physico‐Inorganic Chemistry Xi'an Shaanxi China
| | - Xiaoli Du
- Yuyang District Food Inspection and Testing Center Yulin Shaanxi China
| | - Jirong Song
- Ministry of Science and TechnologyThe Palace Museum Beijing China
| | - Jie Huang
- School of Chemical EngineeringNorthwest University/Shaanxi key Laboratory of Physico‐Inorganic Chemistry Xi'an Shaanxi China
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Pandey SK, Pratap S, Rai SK, Marverti G, Kaur M, Jasinski JP. Synthesis, characterization, Hirshfeld surface, cytotoxicity, DNA damage and cell cycle arrest studies of N, N-diphenyl-N'-(biphenyl-4-carbonyl/4-chlorobenzoyl) thiocarbamides. J Mol Struct 2019. [DOI: 10.1016/j.molstruc.2019.03.057] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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16
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Zhang X, Huang J, Zhang Y, Qi F, Wang S, Song J. Synthesis, Crystal Structure and Non-covalent Interactions Analysis of Novel N-substituted Thiosemicarbazone. Chem Res Chin Univ 2019. [DOI: 10.1007/s40242-019-8354-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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17
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Pandey SK, Pratap S, Marverti G, Kaur M, Jasinski JP. Synthesis, spectroscopic, crystal structure and in vitro cytotoxicity studies of N-thiophenoyl-N′-substituted phenyl thiocarbamide derivatives. J Mol Struct 2019. [DOI: 10.1016/j.molstruc.2018.12.011] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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18
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Synthesis, structures, drug-likeness, in vitro evaluation and in silico docking on novel N-benzoyl-N′-phenyl thiourea derivatives. J Mol Struct 2019. [DOI: 10.1016/j.molstruc.2018.08.069] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Saeed A, Mustafa MN, Zain-ul-Abideen M, Shabir G, Erben MF, Flörke U. Current developments in chemistry, coordination, structure and biological aspects of 1-(acyl/aroyl)-3- (substituted)thioureas: advances Continue …. J Sulphur Chem 2018. [DOI: 10.1080/17415993.2018.1551488] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Aamer Saeed
- Department of Chemistry, Quaid-i-Azam University-45320, Islamabad, Pakistan
| | | | | | - Ghulam Shabir
- Department of Chemistry, Quaid-i-Azam University-45320, Islamabad, Pakistan
| | - Mauricio F. Erben
- CEQUINOR (UNLP, CONICET-CCT La Plata), Departamento de Química, Facultad de Ciencias Exactas, Universidad Nacional de La Plata La Plata, República Argentina
| | - Ulrich Flörke
- Department Chemie, Fakultät für Naturwissenschaften, Universität Paderborn Paderborn, Germany
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Zhang Y, Huang J, Qiao L, Zhang X, Cao W, Ding Z, Hang X, Qin B, Song J. Investigations based on non-covalent interactions in 1-(4-chloromethylbenzoyl)-3-(4, 6-di-substituted pyrimidine-2-yl)thioureas: Synthesis, characterizations and quantum chemical calculations. J Mol Struct 2018. [DOI: 10.1016/j.molstruc.2018.05.059] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
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21
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Gumus I, Solmaz U, Binzet G, Keskin E, Arslan B, Arslan H. Supramolecular self-assembly of new thiourea derivatives directed by intermolecular hydrogen bonds and weak interactions: crystal structures and Hirshfeld surface analysis. RESEARCH ON CHEMICAL INTERMEDIATES 2018. [DOI: 10.1007/s11164-018-3596-5] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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22
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Mandal H. Bis-chelates of nickel(II) and copper(II) with an O,S-donor piperazine ligand. TRANSIT METAL CHEM 2018. [DOI: 10.1007/s11243-018-0243-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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23
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Rosiak D, Okuniewski A, Chojnacki J. Novel complexes possessing Hg–(Cl, Br, I)⋯O C halogen bonding and unusual Hg 2 S 2 (Br/I) 4 kernel. The usefulness of τ4′ structural parameter. Polyhedron 2018. [DOI: 10.1016/j.poly.2018.02.016] [Citation(s) in RCA: 60] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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24
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Synthesis, characterization, and the antifungal activity of chitosan derivatives containing urea groups. Int J Biol Macromol 2018; 109:1061-1067. [DOI: 10.1016/j.ijbiomac.2017.11.092] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2017] [Revised: 11/06/2017] [Accepted: 11/14/2017] [Indexed: 01/28/2023]
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25
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Chai J, Liu Y, Liu B, Yang B. Effect of substituent groups (R= CH 3 , Br and CF 3 ) on the structure, stability and redox property of [Cr(R-pic) 2 (H 2 O) 2 ]NO 3 ·H 2 O complexes. J Mol Struct 2017. [DOI: 10.1016/j.molstruc.2017.08.099] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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