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Synthesis, characterization, DFT and antimicrobial studies of transition metal ion complexes of a new schiff base ligand, 5-methylpyrazole-3yl-N-(2́-hydroxyphenylamine)methyleneimine, (MPzOAP)

Autor: Amalesh Samanta, Ponnadurai Ramasami, Lydia Rhyman, Susmita Mandal, Piu Das, Mousumi Das, Nitis Chandra Saha, Ibrahim A. Alswaidan, Manan Saha, Ray J. Butcher

Publikováno v: Journal of Molecular Structure. 1178:100-111

A new pyrazole based ‘NNO’ tridentate ligand, 5-methylpyrazole-3yl-N-(2-hydroxyphenylamine)methyleneimine, (MPzOAP) was synthesized and characterized by elemental analyses, mass, IR, 1H NMR spectral parameters. The versatile coordination mode of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::47faf6754514d9dc627236f1077202cf
https://doi.org/10.1016/j.molstruc.2018.09.095

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Synthesis and characterization of two Cu(II) complexes with a new pyrazole-based Schiff base ligand: crystallography, DNA interaction and antimicrobial activity of Ni(II) and Cu(II) complexes

Autor: Ray J. Butcher, Utpal Ghosh, Manan Saha, Nitis Chandra Saha, Soumik Mandal, Susmita Mandal, Ratan Sadhukhan

Publikováno v: Journal of Coordination Chemistry. 69:1618-1634

Reaction of Cu(II) nitrate with a new pyrazole-based Schiff base ligand, 5-methyl-3-formylpyrazole-N-(2′-methylphenoxy)methyleneimine (MPzOA), afforded two types of Cu(II) complexes at different reaction temperatures, [Cu(MPzOA)(NO3)]2 (1) and [Cu(

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e906d55746fd49417f97af964c49f994
https://doi.org/10.1080/00958972.2016.1174773

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Synthesis, crystal structure, spectral characterization and photoluminescence property of three Cd(II) complexes with a pyrazole based Schiff-base ligand

Autor: Susmita Mandal, Nitis Chandra Saha, Ray J. Butcher, Rajat Saha, Rajesh Pradhan, Manan Saha

Publikováno v: Journal of Molecular Structure. 1110:11-18

Substituted pyrazole containing Schiff-base ligand, 5-methyl-3-formylpyrazole-N-(2′-methylphenoxy)methyleneimine, (MPzOA), afforded three new Cd(II) complexes, [Cd(MPzOA)Cl2]2.CH3OH (I), [Cd(MPzOA)2(H2O)2](ClO4)2 (II) and [Cd(MPzOA)(H2O)(NO3)2] (II

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::009d8d3e36751e184adc4556694eb3c0
https://doi.org/10.1016/j.molstruc.2016.01.020

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Synthesis, characterization and antimicrobial activities of Co(III) and Ni(II) complexes with 5-methyl-3-formylpyrazole-N(4)-dihexylthiosemicarbazone (HMPzNHex2) : X-ray crystallography and DFT calculations of [Co(MPzNHex2)2]ClO4·1.5H2O (I) and [Ni(HMPzNHex2)2]Cl2·2H2O (II)

Autor: Monojit Mondal, Jayanta Kumar Biswas, Manan Saha, Nitis Chandra Saha, David B. Cordes, Tarun Kanti Mandal, Alexandra M. Z. Slawin, Debarati Ghosh, Susmita Mandal

Manan Saha is thankful to the U.G.C., Govt. of India for providing financial support in the form of Rajiv Gandhi National Fellowship (Number and date of award letter: F1-17.1/2013-14/RGNF-2013-14-SC-WES- 51398/(SA-III/Website); 06/02/2014). N.C. Saha

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::76b3cd8b4754cd3e7fcf795636a11f69
https://hdl.handle.net/10023/18345

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