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Lohrey TD, Cortes EA, Fostvedt JI, Oanta AK, Jain A, Bergman RG, Arnold J. Diverse Reactivity of a Rhenium(V) Oxo Imido Complex: [2 + 2] Cycloadditions, Chalcogen Metathesis, Oxygen Atom Transfer, and Protic and Hydridic 1,2-Additions. Inorg Chem 2020; 59:11096-11107. [DOI: 10.1021/acs.inorgchem.0c01589] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Trevor D. Lohrey
- Department of Chemistry, University of California, Berkeley, California 94720, United States
- Chemical Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States
| | - Emmanuel A. Cortes
- Department of Chemistry, University of California, Berkeley, California 94720, United States
| | - Jade I. Fostvedt
- Department of Chemistry, University of California, Berkeley, California 94720, United States
| | - Alexander K. Oanta
- Department of Chemistry, University of California, Berkeley, California 94720, United States
| | - Anukta Jain
- Department of Chemistry, University of California, Berkeley, California 94720, United States
| | - Robert G. Bergman
- Department of Chemistry, University of California, Berkeley, California 94720, United States
| | - John Arnold
- Department of Chemistry, University of California, Berkeley, California 94720, United States
- Chemical Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, United States
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Application of molybdenum complexes for the oxidation of cyclohexane in acetonitrile, ionic liquid and supercritical CO2 media, a comparative study. MOLECULAR CATALYSIS 2020. [DOI: 10.1016/j.mcat.2017.10.026] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Taha A, Emara AAA, Mashaly MM, Adly OMI. Spectral characterization, molecular modeling and antimicrobial studies on hydrazone metal complexes of 5-acetyl-4-hydroxy-2H-1,3-thiazine-2,6(3H)dione and S-methyl dithiocarbazate. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2014; 130:429-439. [PMID: 24810030 DOI: 10.1016/j.saa.2014.04.007] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/25/2014] [Revised: 03/27/2014] [Accepted: 04/01/2014] [Indexed: 06/03/2023]
Abstract
Metal complexes of copper(II), nickel(II), cobalt(II), oxovanadium(IV), chromium(III) and cadmium(II) with a new bridged ONS dibasic tridentate hydrazone (H2L) derived from 5-acetyl-4-hydroxy-2H-1,3-thiazine-2,6(3H)-dione with S-methyl dithiocarbazate have been synthesized and characterized by elemental analysis, molar conductance, magnetic susceptibility measurements, spectral (infrared, electronic, mass, 1H NMR and ESR) studies as well as thermal gravimetric analysis (TGA). The synthesized complexes have dimeric structures with the general formula [ML(NO3)m(H2O)x]2·nH2O·zMeOH, L=dianion of the hydrazone, m=0-1, x=0-2, n=0-4 and z=0-1. The metal complexes exhibited square planar, tetrahedral and octahedral geometrical arrangements, the molar conductivity data indicates that all complexes are neutral. The Coats-Redfern equation was used to calculate the kinetic and thermodynamic parameters for the different thermal decomposition stages of some complexes. Structural parameters of the ligand and its metal complexes have been theoretically computed on the basis of semiempirical PM3 level and the results were correlated with their experimental data. Antibacterial activities of the free ligand and its metal complexes were screened against various organisms.
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Affiliation(s)
- Ali Taha
- Department of Chemistry, Faculty of Education, Ain Shams University, Roxy, Cairo, Egypt.
| | - Adel A A Emara
- Department of Chemistry, University College in Mekkah, Umm Al-Qura University, Mekkah 21955, Saudi Arabia
| | - Mahmoud M Mashaly
- Department of Chemistry, Faculty of Education, Ain Shams University, Roxy, Cairo, Egypt
| | - Omima M I Adly
- Department of Chemistry, Faculty of Education, Ain Shams University, Roxy, Cairo, Egypt
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Sutradhar M, Barman TR, Rentschler E. Coordination versatility of 1,5-bis(salicylidene)carbohydrazide in Ni(II) complexes. INORG CHEM COMMUN 2014. [DOI: 10.1016/j.inoche.2013.11.018] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
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Kurdekar GS, Kulkarni NV, Budagumpi S, Sathisha M, Bevinhalli NH, Revankar VK. Construction of mononuclear transition metal(II) complexes with bi- and tridentate, neutral hydrazone ligands with a quinoxaline hub. J COORD CHEM 2010. [DOI: 10.1080/00958972.2010.497553] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Gurunath S. Kurdekar
- a Department of Chemistry , Karnatak University , Pavate Nagar, Dharwad–580 003, Karnataka, India
| | - Naveen V. Kulkarni
- a Department of Chemistry , Karnatak University , Pavate Nagar, Dharwad–580 003, Karnataka, India
| | - Srinivasa Budagumpi
- a Department of Chemistry , Karnatak University , Pavate Nagar, Dharwad–580 003, Karnataka, India
| | - M.P. Sathisha
- a Department of Chemistry , Karnatak University , Pavate Nagar, Dharwad–580 003, Karnataka, India
| | - Nagaraj H. Bevinhalli
- a Department of Chemistry , Karnatak University , Pavate Nagar, Dharwad–580 003, Karnataka, India
| | - Vidyanand K. Revankar
- a Department of Chemistry , Karnatak University , Pavate Nagar, Dharwad–580 003, Karnataka, India
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Yadav RJ, Vyas KM, Jadeja R. Synthesis and spectral characterization of Cu(II) complexes of some thio-Schiff bases of acyl pyrazolone analogues. J COORD CHEM 2010. [DOI: 10.1080/00958972.2010.489946] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Ravindra J. Yadav
- a Department of Chemistry, Faculty of Science , The Maharaja Sayajirao University of Baroda , Vadodara–390002, Gujarat, India
| | - Komal M. Vyas
- a Department of Chemistry, Faculty of Science , The Maharaja Sayajirao University of Baroda , Vadodara–390002, Gujarat, India
| | - R.N. Jadeja
- a Department of Chemistry, Faculty of Science , The Maharaja Sayajirao University of Baroda , Vadodara–390002, Gujarat, India
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Kulkarni NV, Bevinahalli NH, Revankar VK. Ligational behavior of S, N, and O donor quinoxaline derivatives toward the later first-row transition metal ions. J COORD CHEM 2010. [DOI: 10.1080/00958972.2010.487938] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Naveen V. Kulkarni
- a Department of Studies in Chemistry , Karnatak University , Pavatenagar, Dharwad 580003, Karnataka, India
| | - Nagaraj H. Bevinahalli
- a Department of Studies in Chemistry , Karnatak University , Pavatenagar, Dharwad 580003, Karnataka, India
| | - Vidyanand K. Revankar
- a Department of Studies in Chemistry , Karnatak University , Pavatenagar, Dharwad 580003, Karnataka, India
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Thaker B, Barvalia R. Synthesis, spectral, and thermal studies of oxomolybdenum(V) Schiff-base complexes derived from heterocyclic β-diketone. J COORD CHEM 2010. [DOI: 10.1080/00958972.2010.483767] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- B.T. Thaker
- a Department of Chemistry , Veer Narmad South Gujarat University , Surat 395007, Gujarat, India
| | - R.S. Barvalia
- a Department of Chemistry , Veer Narmad South Gujarat University , Surat 395007, Gujarat, India
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Kulkarni NV, Sathisha M, Budagumpi S, Kurdekar GS, Revankar VK. Binuclear transition metal complexes of bicompartmental SNO donor ligands: synthesis, characterization, and electrochemistry. J COORD CHEM 2010. [DOI: 10.1080/00958971003770405] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Naveen V. Kulkarni
- a Department of Studies in Chemistry , Karnatak University , Pavate Nagar, Dharwad 580 003, Karnataka, India
| | - M.P. Sathisha
- a Department of Studies in Chemistry , Karnatak University , Pavate Nagar, Dharwad 580 003, Karnataka, India
| | - Srinivasa Budagumpi
- a Department of Studies in Chemistry , Karnatak University , Pavate Nagar, Dharwad 580 003, Karnataka, India
| | - Gurunath S. Kurdekar
- a Department of Studies in Chemistry , Karnatak University , Pavate Nagar, Dharwad 580 003, Karnataka, India
| | - Vidyanand K. Revankar
- a Department of Studies in Chemistry , Karnatak University , Pavate Nagar, Dharwad 580 003, Karnataka, India
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