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Nandi G, Sarkar S. Solid phase synthesis and structural characterization of an oxo-molybdenum(V) porphyrin: triplet state ESR spectrum of μ-oxo bridged molybdenum(V) dimer. J PORPHYR PHTHALOCYA 2014. [DOI: 10.1142/s1088424613501277] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
The solid state synthesis of molybdenum porphyrin using [ Mo ( NO )2( py )2( Cl )2] as the metal source and H 2 TPP (5,10,15,20-meso-tetraphenylporphyrin) in 3,5-dinitrobenzoic acid melt is described. Complex [ Mo V O ( TPP )(3,5- DNB )] (1) (3,5-DNB = 3,5-dinitrobenzoate ion) is isolated in almost quantitative yield. 1 is characterized by single-crystal X-ray structure analysis, electron paramagnetic resonance, electronic, FT-IR spectroscopy, and by magnetic moment measurements. 1 in basic alumina column on elution with DCM/Ethyl acetate as solvent hydrolyzed to μ-oxo bridged dimeric molybdenum(V) complex [{ Mo V ( O )( TPP )}2 O ] (2). 2 shows a interesting triplet state ESR spectrum in the solid state with half field signal suggesting two independent Mo ( V ) centers in the complex.
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Affiliation(s)
- Goutam Nandi
- Department of Chemistry, Indian Institute of Technology Kanpur, Kanpur 208016, India
| | - Sabyasachi Sarkar
- Department of Chemistry, Bengal Engineering and Science University-Shibpur, Botanic Garden, Howrah 711103, India
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Motorina EV, Lomova TN. Quantitative study of the quasiequilibrium in the system (hydroxo)oxo-(5,10,15,20-tetraphenylporphynato)-molybdenum(V)-piperidine in toluene medium. RUSS J GEN CHEM+ 2013. [DOI: 10.1134/s1070363213070220] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Nandi G, Sarkar S. Solid-State Synthesis of Molybdenum and Tungsten Porphyrins and Aerial Oxidation of Coordinated Benzenethiolate to Benzenesulfonate. Inorg Chem 2012; 51:6412-20. [DOI: 10.1021/ic3008377] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Affiliation(s)
- Goutam Nandi
- Department of Chemistry, Indian Institute of Technology Kanpur, Kanpur 208016,
India
| | - Sabyasachi Sarkar
- Department of Chemistry, Indian Institute of Technology Kanpur, Kanpur 208016,
India
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Tipugina MY, Motorina EV, Lomova TN. Ligand substitution equilibrium in the macrocyclic molybdenum(V) complex. RUSS J INORG CHEM+ 2007. [DOI: 10.1134/s0036023607030175] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Douvas AM, Argitis P, Maldotti A, Coutsolelos AG. Photochemically-induced ligand exchange reactions of ethoxy-oxo-molybdenum(V) tetraphenylporphyrin in chlorinated solvents. Polyhedron 2006. [DOI: 10.1016/j.poly.2006.06.027] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Thermodynamics and Kinetics of Reaction of (Oxo)(hydroxo)molybdenumtetraphenylporphyrin with Pyridine. RUSS J COORD CHEM+ 2005. [DOI: 10.1007/s11173-005-0104-4] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Van Dijk M, Morita Y, Petrović S, Sanders GM, Van Der Plas HC, Stam CH, Wang Y. Synthesis of molybdenum(V) and molybdenum(VI) derivatives of 5,15-diphenyl-2,8,12,18-tetra-n-butyl-3,7,13,17-tetramethylporphyrin. J Heterocycl Chem 1992. [DOI: 10.1002/jhet.5570290113] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Epoxidation of alkenes by hydrogen peroxide catalysed by oxo(5,10,15,20-tetraphenylporphyiiinato)-molybdenum(V) complexes. ACTA ACUST UNITED AC 1990. [DOI: 10.1016/0304-5102(90)85207-x] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Sakata K, Hayashida Y, Yanagida S, Hashimoto M, Kato Y. Preparation and characterization of oxochromium(IV) and nickel(II) complexes with 5,14-dihydro-7,16-diethyl-(E)- or -(Z)-dipyrido[b,i][1,4,8,11]tetraazacyclotetradecine. Inorganica Chim Acta 1987. [DOI: 10.1016/s0020-1693(00)88094-9] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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