A novel structural form of MIL-53 observed for the scandium analogue and its response to temperature variation and CO2 adsorption

John Patrick Stephen Mowat; Valerie Ruth Seymour; John Matthew Griffin; Stephen P. Thompson; Alexandra Martha Zoya Slawin; David Fairen-Jimenez; Tina Dueren; Sharon Elizabeth Ashbrook; Paul Anthony Wright

doi:10.1039/c1dt11729g

A novel structural form of MIL-53 observed for the scandium analogue and its response to temperature variation and CO₂ adsorption

John Patrick Stephen Mowat, Valerie Ruth Seymour, John Matthew Griffin, Stephen P. Thompson, Alexandra Martha Zoya Slawin, David Fairen-Jimenez, Tina Dueren, Sharon Elizabeth Ashbrook, Paul Anthony Wright

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

Abstract

The scandium analogue of the flexible terephthalate MIL-53 yields a novel closed pore structure upon removal of guest molecules which has unusual thermal behaviour and stepwise opening during CO2 adsorption. By contrast, the nitro-functionalised MIL-53(Sc) cannot fully close and the structure possesses permanent porosity for CO2.

Original language	English
Pages (from-to)	3937-3941
Number of pages	5
Journal	Dalton Transactions
Volume	41
Issue number	14
DOIs	https://doi.org/10.1039/c1dt11729g
Publication status	Published - 2012

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10.1039/c1dt11729g

EP/F018096/1 Solid-State NMR at 850 Mhz: Solid-State NMR at 850 MHz: A World-leading UK Facility to deliver Advances in Materials Science, Chemistry, Biology, Earth Science and Physics
Ashbrook, S. E. (PI)
EPSRC
1/01/09 → 31/12/14
Project: Standard
High-Resolution Solid-State NMR: High-Resolution Solid-State NMR in St Andrews: Development and Applications
Ashbrook, S. E. (PI), Morris, R. E. (CoI), Wormald, P. (CoI) & Wright, P. A. (CoI)
EPSRC
1/08/07 → 13/01/11
Project: Standard

Cite this

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title = "A novel structural form of MIL-53 observed for the scandium analogue and its response to temperature variation and CO2 adsorption",

abstract = "The scandium analogue of the flexible terephthalate MIL-53 yields a novel closed pore structure upon removal of guest molecules which has unusual thermal behaviour and stepwise opening during CO2 adsorption. By contrast, the nitro-functionalised MIL-53(Sc) cannot fully close and the structure possesses permanent porosity for CO2.",

author = "Mowat, {John Patrick Stephen} and Seymour, {Valerie Ruth} and Griffin, {John Matthew} and Thompson, {Stephen P.} and Slawin, {Alexandra Martha Zoya} and David Fairen-Jimenez and Tina Dueren and Ashbrook, {Sharon Elizabeth} and Wright, {Paul Anthony}",

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AU - Mowat, John Patrick Stephen

AU - Seymour, Valerie Ruth

AU - Griffin, John Matthew

AU - Thompson, Stephen P.

AU - Slawin, Alexandra Martha Zoya

AU - Fairen-Jimenez, David

AU - Dueren, Tina

AU - Ashbrook, Sharon Elizabeth

AU - Wright, Paul Anthony

PY - 2012

Y1 - 2012

N2 - The scandium analogue of the flexible terephthalate MIL-53 yields a novel closed pore structure upon removal of guest molecules which has unusual thermal behaviour and stepwise opening during CO2 adsorption. By contrast, the nitro-functionalised MIL-53(Sc) cannot fully close and the structure possesses permanent porosity for CO2.

AB - The scandium analogue of the flexible terephthalate MIL-53 yields a novel closed pore structure upon removal of guest molecules which has unusual thermal behaviour and stepwise opening during CO2 adsorption. By contrast, the nitro-functionalised MIL-53(Sc) cannot fully close and the structure possesses permanent porosity for CO2.

U2 - 10.1039/c1dt11729g

DO - 10.1039/c1dt11729g

M3 - Article

SN - 1477-9226

VL - 41

SP - 3937

EP - 3941

JO - Dalton Transactions

JF - Dalton Transactions

IS - 14

ER -

A novel structural form of MIL-53 observed for the scandium analogue and its response to temperature variation and CO2 adsorption

Abstract

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Projects

EP/F018096/1 Solid-State NMR at 850 Mhz: Solid-State NMR at 850 MHz: A World-leading UK Facility to deliver Advances in Materials Science, Chemistry, Biology, Earth Science and Physics

High-Resolution Solid-State NMR: High-Resolution Solid-State NMR in St Andrews: Development and Applications

Cite this

A novel structural form of MIL-53 observed for the scandium analogue and its response to temperature variation and CO₂ adsorption