A single crystal study of CPO-27 and UTSA-74 for nitric oxide storage and release

Susan E. Henkelis; Simon M. Vornholt; David B. Cordes; Alexandra M. Z. Slawin; Paul S. Wheatley; Russell E. Morris

doi:10.1039/C9CE00098D

A single crystal study of CPO-27 and UTSA-74 for nitric oxide storage and release

Susan E. Henkelis, Simon M. Vornholt, David B. Cordes, Alexandra M. Z. Slawin, Paul S. Wheatley, Russell E. Morris

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

Abstract

Single crystal CPO-27-Mg, -Zn and its structural isomer UTSA-74 have been prepared through use of acid modulators; salicylic acid and benzoic acid, respectively. Salicylic acid directed the synthesis of CPO-27-Mg/Zn whereas benzoic acid the synthesis of UTSA-74. Through “in-house” SCXRD, DMF was seen to bind to the Zn²⁺ and water to the Mg²⁺ metal sites in CPO-27-M. Although the synthesis conditions were analogous for UTSA-74, DMF is too large to bind due to the proximity of the binding sites. A dissolution–recrystallisation transformation was examined from UTSA-74 to CPO-27-Zn. The release of nitric oxide was measured for each material.

Original language	English
Pages (from-to)	1857-1861
Journal	CrystEngComm
Volume	21
Issue number	12
Early online date	14 Feb 2019
DOIs	https://doi.org/10.1039/C9CE00098D
Publication status	Published - 28 Mar 2019

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Henkelis-2019-Single-crystal-study-CrysEngComm-AAM
© 2019, the Author(s). This work has been made available online in accordance with the publisher's policies. This is the author created accepted version manuscript following peer review and as such may differ slightly from the final published version. The final published version of this work is available at https://doi.org/10.1039/C9CE00098D
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Equipment Account: Characterisation and Manipulation of Advanced Functional Materials and their Interfaces at the Nanoscale
Samuel, I. D. W. (PI)
EPSRC
1/10/13 → 30/09/23
Project: Standard
Hemilabile switchable metal-organic: Hemilabile and switchable metal-organic frameworks
Morris, R. E. (PI)
EPSRC
1/03/13 → 28/02/16
Project: Standard

A single crystal study of CPO-27 and UTSA-74 for nitric oxide storage and release (dataset)
Henkelis, S. E. (Creator), Vornholt, S. M. (Creator), Cordes, D. B. (Creator), Slawin, A. M. Z. (Creator), Wheatley, P. S. (Creator) & Morris, R. E. (Creator), University of St Andrews, 26 Mar 2019
DOI: 10.17630/c78bb5b2-92bf-4b76-bddc-1a57f75a853b
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abstract = "Single crystal CPO-27-Mg, -Zn and its structural isomer UTSA-74 have been prepared through use of acid modulators; salicylic acid and benzoic acid, respectively. Salicylic acid directed the synthesis of CPO-27-Mg/Zn whereas benzoic acid the synthesis of UTSA-74. Through “in-house” SCXRD, DMF was seen to bind to the Zn2+ and water to the Mg2+ metal sites in CPO-27-M. Although the synthesis conditions were analogous for UTSA-74, DMF is too large to bind due to the proximity of the binding sites. A dissolution–recrystallisation transformation was examined from UTSA-74 to CPO-27-Zn. The release of nitric oxide was measured for each material.",

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AU - Henkelis, Susan E.

AU - Vornholt, Simon M.

AU - Cordes, David B.

AU - Slawin, Alexandra M. Z.

AU - Wheatley, Paul S.

AU - Morris, Russell E.

N1 - Funding: UK EPSRC EP/K005499/1, EP/K503162, and EP/L017008/1).

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AB - Single crystal CPO-27-Mg, -Zn and its structural isomer UTSA-74 have been prepared through use of acid modulators; salicylic acid and benzoic acid, respectively. Salicylic acid directed the synthesis of CPO-27-Mg/Zn whereas benzoic acid the synthesis of UTSA-74. Through “in-house” SCXRD, DMF was seen to bind to the Zn2+ and water to the Mg2+ metal sites in CPO-27-M. Although the synthesis conditions were analogous for UTSA-74, DMF is too large to bind due to the proximity of the binding sites. A dissolution–recrystallisation transformation was examined from UTSA-74 to CPO-27-Zn. The release of nitric oxide was measured for each material.

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A single crystal study of CPO-27 and UTSA-74 for nitric oxide storage and release

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Equipment Account: Characterisation and Manipulation of Advanced Functional Materials and their Interfaces at the Nanoscale

Hemilabile switchable metal-organic: Hemilabile and switchable metal-organic frameworks

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A single crystal study of CPO-27 and UTSA-74 for nitric oxide storage and release (dataset)

Cite this