Gas adsorption, magnetism, and single-crystal to single-crystal transformation studies of a three-dimensional Mn(II) porous coordination polymer

Rashmi A. Agarwal; Soumya Mukherjee; E. Carolina Sañudo; Sujit K. Ghosh; Parimal K. Bharadwaj

doi:10.1021/cg500833s

Gas adsorption, magnetism, and single-crystal to single-crystal transformation studies of a three-dimensional Mn(II) porous coordination polymer

Rashmi A. Agarwal, Soumya Mukherjee, E. Carolina Sañudo, Sujit K. Ghosh, Parimal K. Bharadwaj

Research output: Contribution to journal › Article › peer-review

Abstract

A porous coordination polymer {[Mn₂(DBIBA)₃]NO₃·3DMF·4H₂O}_n (1) [DBIBAH = 3,5-di(1H-benzo[d]imidazol-1-yl)benzoic acid] has been synthesized solvothermally and structurally characterized by single-crystal X-ray diffraction. The following four new coordination polymers {[Mn₂(DBIBA)₃]·ClO₄·DMF·H₂O}_n (2), {[Mn₂(DBIBA)₃]·Cl·DMF·8H₂O}_n (3), {[Mn₂(DBIBA)₃]·NO₃·CH₃OH·5H₂O}_n (4) and {[Mn₂(DBIBA)₃]·NO₃·3CH₃COCH₃·7H₂O}_n (5) have been synthesized from 1 via anion/solvent exchange protocols in a single-crystal to single-crystal fashion at room temperature. Gas sorption studies for desolvated compounds 1, 2, and 3 show that CO₂ uptake capacity is entirely dependent upon the size of the anion present in the framework. Complex 1 also exhibits antiferromagnetic properties below 17 K, confirmed through magnetic susceptibility measurements.

Original language	English
Pages (from-to)	5585-5592
Number of pages	8
Journal	Crystal Growth and Design
Volume	14
Issue number	11
DOIs	https://doi.org/10.1021/cg500833s
Publication status	Published - 5 Nov 2014
Externally published	Yes

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@article{14ecb3acfcdc424caf2af74fe3c40b19,

title = "Gas adsorption, magnetism, and single-crystal to single-crystal transformation studies of a three-dimensional Mn(II) porous coordination polymer",

abstract = "A porous coordination polymer {[Mn2(DBIBA)3]NO3·3DMF·4H2O}n (1) [DBIBAH = 3,5-di(1H-benzo[d]imidazol-1-yl)benzoic acid] has been synthesized solvothermally and structurally characterized by single-crystal X-ray diffraction. The following four new coordination polymers {[Mn2(DBIBA)3]·ClO4·DMF·H2O}n (2), {[Mn2(DBIBA)3]·Cl·DMF·8H2O}n (3), {[Mn2(DBIBA)3]·NO3·CH3OH·5H2O}n (4) and {[Mn2(DBIBA)3]·NO3·3CH3COCH3·7H2O}n (5) have been synthesized from 1 via anion/solvent exchange protocols in a single-crystal to single-crystal fashion at room temperature. Gas sorption studies for desolvated compounds 1, 2, and 3 show that CO2 uptake capacity is entirely dependent upon the size of the anion present in the framework. Complex 1 also exhibits antiferromagnetic properties below 17 K, confirmed through magnetic susceptibility measurements.",

author = "Agarwal, {Rashmi A.} and Soumya Mukherjee and Sa{\~n}udo, {E. Carolina} and Ghosh, {Sujit K.} and Bharadwaj, {Parimal K.}",

note = "Publisher Copyright: {\textcopyright} 2014 American Chemical Society.",

year = "2014",

month = nov,

day = "5",

doi = "10.1021/cg500833s",

language = "English",

volume = "14",

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journal = "Crystal Growth and Design",

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T1 - Gas adsorption, magnetism, and single-crystal to single-crystal transformation studies of a three-dimensional Mn(II) porous coordination polymer

AU - Agarwal, Rashmi A.

AU - Mukherjee, Soumya

AU - Sañudo, E. Carolina

AU - Ghosh, Sujit K.

AU - Bharadwaj, Parimal K.

PY - 2014/11/5

Y1 - 2014/11/5

N2 - A porous coordination polymer {[Mn2(DBIBA)3]NO3·3DMF·4H2O}n (1) [DBIBAH = 3,5-di(1H-benzo[d]imidazol-1-yl)benzoic acid] has been synthesized solvothermally and structurally characterized by single-crystal X-ray diffraction. The following four new coordination polymers {[Mn2(DBIBA)3]·ClO4·DMF·H2O}n (2), {[Mn2(DBIBA)3]·Cl·DMF·8H2O}n (3), {[Mn2(DBIBA)3]·NO3·CH3OH·5H2O}n (4) and {[Mn2(DBIBA)3]·NO3·3CH3COCH3·7H2O}n (5) have been synthesized from 1 via anion/solvent exchange protocols in a single-crystal to single-crystal fashion at room temperature. Gas sorption studies for desolvated compounds 1, 2, and 3 show that CO2 uptake capacity is entirely dependent upon the size of the anion present in the framework. Complex 1 also exhibits antiferromagnetic properties below 17 K, confirmed through magnetic susceptibility measurements.

AB - A porous coordination polymer {[Mn2(DBIBA)3]NO3·3DMF·4H2O}n (1) [DBIBAH = 3,5-di(1H-benzo[d]imidazol-1-yl)benzoic acid] has been synthesized solvothermally and structurally characterized by single-crystal X-ray diffraction. The following four new coordination polymers {[Mn2(DBIBA)3]·ClO4·DMF·H2O}n (2), {[Mn2(DBIBA)3]·Cl·DMF·8H2O}n (3), {[Mn2(DBIBA)3]·NO3·CH3OH·5H2O}n (4) and {[Mn2(DBIBA)3]·NO3·3CH3COCH3·7H2O}n (5) have been synthesized from 1 via anion/solvent exchange protocols in a single-crystal to single-crystal fashion at room temperature. Gas sorption studies for desolvated compounds 1, 2, and 3 show that CO2 uptake capacity is entirely dependent upon the size of the anion present in the framework. Complex 1 also exhibits antiferromagnetic properties below 17 K, confirmed through magnetic susceptibility measurements.

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U2 - 10.1021/cg500833s

DO - 10.1021/cg500833s

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JO - Crystal Growth and Design

JF - Crystal Growth and Design

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ER -

Gas adsorption, magnetism, and single-crystal to single-crystal transformation studies of a three-dimensional Mn(II) porous coordination polymer

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