Experimental and theoretical investigations on three DyIII4 single molecule magnets: structural and magneto-structural correlations

Autor: Shuvankar Mandal, Abhishek Pramanik, Sourav Dey, Luca M. Carrella, Gopalan Rajaraman, Eva Rentschler, Sasankasekhar Mohanta

Publikováno v: Dalton Transactions. 51:14753-14766

The length of the chain of chelating carboxylate influences the deviation from the ideal geometry which, in turn, influences Ueff and τ0 values. Ab initio and DFT calculations provide an in-depth picture of exchange interactions and SMM properties.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d1790d315910c7abb2bb6a66653bab3f
https://doi.org/10.1039/d2dt02348b

Syntheses, Crystal Structures, and Magnetic Properties of a Series of Defect‐Dicubane Tetranickel(II) Systems with Variable, Mixed, and Interchangeable µ 3 ‐Core Ligands

Autor: Sasankasekhar Mohanta, Shuvayan Roy, Hazel A. Sparkes

Publikováno v: Roy, S, Sparkes, H A & Mohanta, S 2019, ' Syntheses, crystal structures and magnetic properties of a series of defect-dicubane tetranickel(II) systems with variable, mixed and interchangeable µ3-core ligands ', European Journal of Inorganic Chemistry . https://doi.org/10.1002/ejic.201900649

The article describes syntheses, crystal structures and magnetic properties of six defective dicubane type NiII4 clusters of compositions [NiII4(HL1)2(µ3-X)2(µ1,1-N3)2(µ1,3carboxylato)2]·nH2O (1, X = OMe‒, carboxylato = o-benzoylbenzoato, n = 0

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f17c2418db9c3cbb7e45476f40841bb6
https://doi.org/10.1002/ejic.201900649

Syntheses, Crystal Structures and Experimental/Theoretical Magnetic Properties of Two Butterfly Ni II 2 Y III 2 Compounds

Autor: Shuvankar Mandal, Sasankasekhar Mohanta, Samit Majumder

Publikováno v: ChemistrySelect. 4:8074-8081

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5e5fe27930d3f682639acc6d61a92630
https://doi.org/10.1002/slct.201902302

Synthesis, crystal structure and spectroscopic properties of a new type of pentanuclear zinc(II) complex

Autor: Nairita Hari, Sasankasekhar Mohanta, Sagar Ghosh

Publikováno v: Inorganica Chimica Acta. 491:34-41

The article describes synthesis, crystal structure, ESI-MS and steady state and time-resolved fluorescence spectrum of a pentanuclear zinc(II) compound of composition [ZnII5(HL)2(μ3-OH)2(NO3)4] (1), where H3L is the [1 + 2] condensation product of 4

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1a2e18676f4d1dcdb6ba0ada29bbe393
https://doi.org/10.1016/j.ica.2019.03.031

Dinuclear, dimer-of-dinuclear and new type of polymeric metal complexes of copper(II)–zinc(II)/cadmium(II) derived from a less explored compartmental ligand

Autor: Suraj Mondal, Sasankasekhar Mohanta, Shuvankar Mandal, Nairita Hari

Publikováno v: Inorganica Chimica Acta. 483:527-538

The present study deals with the syntheses, characterization and crystal structures of six compounds of composition [CuIILZnII(SCN)2] (1), [CuIILZnII(N3)2] (2), [{CuIILZnII(dca)}2(µ1,5-dca)2] (3), [CuIILCdII(SCN)2] (4), [{CuIILCdII(N3)}2(µ1,1-N3)2]

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::98c8aca2aa6cfea6d5e616512992db05
https://doi.org/10.1016/j.ica.2018.08.017