Výsledky vyhledávání - "Nashreen S, Islam"

Octahedral copper(ii)-diimine complexes of triethylenetetramine: effect of stereochemical fluxionality and ligand hydrophobicity on CuII/CuIredox, DNA binding and cleavage, cytotoxicity and apoptosis-inducing ability

Autor: Rupak Mukhopadhyay, Munmi Majumder, Ajaykamal Tamilarasan, Mitu Sharma, Nashreen S. Islam, Mani Ganeshpandian, Mukesh Sharma, Mallayan Palaniandavar

Publikováno v: Dalton Transactions. 49:8282-8297

Octahedral copper(ii) complexes of the type [Cu(trien)(diimine)](ClO4)2 (1-4), where trien is triethylenetetramine and diimine is 2,2'-bipyridine (1), 1,10-phenanthroline (2), 5,6-dimethyl-1,10-phenanthroline (3), and 3,4,7,8-tetramethyl-1,10-phenant

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::05e01eeb257df504fa9401b7022ea36b
https://doi.org/10.1039/d0dt00928h

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A chitosan supported peroxidovanadium(V) complex: Synthesis, characterization and application as an eco-compatible heterogeneous catalyst for selective sulfoxidation in water

Autor: Hiya Talukdar, Mitu Sharma, Gangutri Saikia, Sandhya Rani Gogoi, Nashreen S. Islam, Kabirun Ahmed

Publikováno v: Polyhedron. 159:192-205

Anchoring of peroxidovanadium(V) (pV) species to chitosan, a natural chelating polymer, afforded a new and structurally defined immobilized complex, VO(O2)2(NH2)-chitosan (ChpV) which was comprehensively characterized by elemental analysis (CHN, ICP-

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::395b75cf5899b05c43fc7c15ca36b689
https://doi.org/10.1016/j.poly.2018.11.028

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Polymer immobilized tantalum(v)–amino acid complexes as selective and recyclable heterogeneous catalysts for oxidation of olefins and sulfides with aqueous H2O2

Autor: Nashreen S. Islam, Gangutri Saikia, Chandrasee Rajkhowa, Hiya Talukdar, Mitu Sharma, Kabirun Ahmed

Publikováno v: New Journal of Chemistry. 43:17251-17266

Polymer supported heterogeneous peroxotantalum(V) catalysts were prepared by anchoring Ta(V)-diperoxo species to chloromethylated poly(styrene–divinylbenzene) resin functionalized with amino acids asparagine (L-Asn) and arginine (L-Arg). The struct

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1556d55ff3da58d99d8e6a9617fdb2a9
https://doi.org/10.1039/c9nj04180j

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Octahedral copper(ii)-diimine complexes of triethylenetetramine: effect of stereochemical fluxionality and ligand hydrophobicity on Cu

Autor: Mitu, Sharma, Mani, Ganeshpandian, Munmi, Majumder, Ajaykamal, Tamilarasan, Mukesh, Sharma, Rupak, Mukhopadhyay, Nashreen S, Islam, Mallayan, Palaniandavar

Publikováno v: Dalton transactions (Cambridge, England : 2003). 49(24)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::35aefc39228941c606bea8655628e9ad
https://pubmed.ncbi.nlm.nih.gov/32510543

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A sustainable approach towards solventless organic oxidations catalyzed by polymer immobilized Nb(V)-peroxido compounds with H2O2 as oxidant

Autor: Sandhya Rani Gogoi, Nashreen S. Islam, Gangutri Saikia, Sazida Yasmin Sultana, Hiya Talukdar, Kabirun Ahmed

Publikováno v: Molecular Catalysis. 516:111988

New heterogeneous catalysts comprising of peroxidoniobium(V) complexes immobilized on amino acid grafted cross-linked poly(styrene-divinylbenzene) resin has been developed. Results of FTIR, Raman, NMR, XPS, XRD, EDX, SEM, BET, TGA, and elemental anal

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8f4ed4e949301ddd7832453e8cf374ed
https://doi.org/10.1016/j.mcat.2021.111988

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Niobium(V) peroxo α-amino acid complexes: Synthesis, stability and kinetics of inhibition of acid phosphatase activity

Autor: Sandhya Rani Gogoi, Kabirun Ahmed, Rituparna Duarah, Nashreen S. Islam, Gangutri Saikia

Publikováno v: Polyhedron. 121:142-154

The present work was undertaken with an objective to investigate some biologically relevant attributes of peroxoniobium (pNb) derivatives, using a set of heteroleptic pNb compounds containing biogenic species as co-ligands. New peroxoniobium complexe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::585f1514932a68b01cfa0c9d710be3e5
https://doi.org/10.1016/j.poly.2016.09.057

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Peroxomolybdate supported on water soluble polymers as efficient catalysts for green and selective sulfoxidation in aqueous medium

Autor: Mitu Sharma, Gangutri Saikia, Sandhya Rani Gogoi, Srewashi Das, Nashreen S. Islam, Kabirun Ahmed, Jeena Jyoti Boruah

Publikováno v: Journal of Molecular Catalysis A: Chemical. 425:21-30

Peroxomolybdenum(VI) species immobilized on linear water soluble polymers formulated as, [MoO(O 2 ) 2 (sulfonate)]–PS [ PS = poly(sodium vinyl sulfonate)] ( PSM o) and[Mo 2 O 2 (O 2 ) 4 (carboxylate)]–PA [ PA = poly(sodium acrylate)]( PAMo ) serv

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a66a9234918c20ac673d869db3812e90
https://doi.org/10.1016/j.molcata.2016.09.026

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