Reversible concerted ligand substitution at alternating metal sites in an extended solid

Darren Bradshaw; John E. Warren; Matthew J. Rosseinsky

doi:10.1126/science.1135445

Reversible concerted ligand substitution at alternating metal sites in an extended solid

Darren Bradshaw, John E. Warren, Matthew J. Rosseinsky

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

Abstract

We report a synthetic material, [Co2(bipy)3(SO 4)Z(H2O)2](bipy)(CH3OH), (1, where bipy = 4,4′-bipyridyl) that contains discrete reactive and inert structural motifs that undergo a reversible substitution reaction involving the concerted and spatially controlled introduction of bipyridine and methanol molecules at the reactive sites. This reaction defines the pore geometry of the resulting open-framework structure and controls the manner in which this structure sorbs small molecules. The molecules involved in the reaction are positioned by an array of well-defined interactions during their path to binding to the metal centers.

Original language	English
Pages (from-to)	977-980
Number of pages	3
Journal	Science
Volume	315
Issue number	5814
DOIs	https://doi.org/10.1126/science.1135445
Publication status	Published - 16 Feb 2007

Keywords

ADSORPTION
{ADSORPTION
COORDINATION-POLYMER
{COORDINATION-POLYMER
FRAMEWORK MATERIAL
HYDROGEN
CRYSTALS
DESORPTION
{DESORPTION
FRAMEWORK
FRAMEWORK} {MATERIAL
hydrogen
{HYDROGEN
{MATERIAL

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10.1126/science.1135445

CCDC 617202: Experimental Crystal Structure Determination
Bradshaw, D. (Contributor), Warren, J. (Contributor) & Rosseinsky, M. J. (Contributor), Cambridge Crystallographic Data Centre, 1 Jan 2007
DOI: 10.5517/ccnq7rb, http://www.ccdc.cam.ac.uk/services/structure_request?id=doi:10.5517/ccnq7rb&sid=DataCite
Dataset
CCDC 617201: Experimental Crystal Structure Determination
Bradshaw, D. (Contributor), Warren, J. (Contributor) & Rosseinsky, M. J. (Contributor), Cambridge Crystallographic Data Centre, 1 Jan 2007
DOI: 10.5517/ccnq7q9, http://www.ccdc.cam.ac.uk/services/structure_request?id=doi:10.5517/ccnq7q9&sid=DataCite
Dataset

Cite this

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title = "Reversible concerted ligand substitution at alternating metal sites in an extended solid",

abstract = "We report a synthetic material, [Co2(bipy)3(SO 4)Z(H2O)2](bipy)(CH3OH), (1, where bipy = 4,4′-bipyridyl) that contains discrete reactive and inert structural motifs that undergo a reversible substitution reaction involving the concerted and spatially controlled introduction of bipyridine and methanol molecules at the reactive sites. This reaction defines the pore geometry of the resulting open-framework structure and controls the manner in which this structure sorbs small molecules. The molecules involved in the reaction are positioned by an array of well-defined interactions during their path to binding to the metal centers.",

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author = "Darren Bradshaw and Warren, {John E.} and Rosseinsky, {Matthew J.}",

note = "5814",

year = "2007",

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doi = "10.1126/science.1135445",

language = "English",

volume = "315",

pages = "977--980",

journal = "Science",

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publisher = "American Association for the Advancement of Science (A A A S)",

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T1 - Reversible concerted ligand substitution at alternating metal sites in an extended solid

AU - Bradshaw, Darren

AU - Warren, John E.

AU - Rosseinsky, Matthew J.

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PY - 2007/2/16

Y1 - 2007/2/16

N2 - We report a synthetic material, [Co2(bipy)3(SO 4)Z(H2O)2](bipy)(CH3OH), (1, where bipy = 4,4′-bipyridyl) that contains discrete reactive and inert structural motifs that undergo a reversible substitution reaction involving the concerted and spatially controlled introduction of bipyridine and methanol molecules at the reactive sites. This reaction defines the pore geometry of the resulting open-framework structure and controls the manner in which this structure sorbs small molecules. The molecules involved in the reaction are positioned by an array of well-defined interactions during their path to binding to the metal centers.

AB - We report a synthetic material, [Co2(bipy)3(SO 4)Z(H2O)2](bipy)(CH3OH), (1, where bipy = 4,4′-bipyridyl) that contains discrete reactive and inert structural motifs that undergo a reversible substitution reaction involving the concerted and spatially controlled introduction of bipyridine and methanol molecules at the reactive sites. This reaction defines the pore geometry of the resulting open-framework structure and controls the manner in which this structure sorbs small molecules. The molecules involved in the reaction are positioned by an array of well-defined interactions during their path to binding to the metal centers.

KW - ADSORPTION

KW - {ADSORPTION

KW - COORDINATION-POLYMER

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KW - FRAMEWORK MATERIAL

KW - HYDROGEN

KW - CRYSTALS

KW - DESORPTION

KW - {DESORPTION

KW - FRAMEWORK

KW - FRAMEWORK} {MATERIAL

KW - hydrogen

KW - {HYDROGEN

KW - {MATERIAL

U2 - 10.1126/science.1135445

DO - 10.1126/science.1135445

M3 - Article

SN - 0036-8075

VL - 315

SP - 977

EP - 980

JO - Science

JF - Science

IS - 5814

ER -

Reversible concerted ligand substitution at alternating metal sites in an extended solid

Abstract

Keywords

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Datasets

CCDC 617202: Experimental Crystal Structure Determination

CCDC 617201: Experimental Crystal Structure Determination

Cite this