Investigations of the ADOR process using solid-state NMR spectroscopy

Cameron M. Rice; Olivia J. Dovernor; Russell E. Morris; Sharon E. Ashbrook

doi:10.1021/acs.cgd.3c01037

Investigations of the ADOR process using solid-state NMR spectroscopy

Cameron M. Rice, Olivia J. Dovernor, Russell E. Morris^*, Sharon E. Ashbrook

^*Corresponding author for this work

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

Abstract

The assembly–disassembly–organization–reassembly (ADOR) process for the transformation of zeolite UTL using water has been studied by using ²⁹Si and ¹⁷O solid-state NMR spectroscopy. The results show that the intermediate materials that are formed during the reaction are extremely dynamic and that the process involves both irreversible changes in structure that define the overall pathway and reversible lability of the Si–O–Si linkages that have no effect on the overall structure. The combination of processes occurring during the ADOR reaction means that the mechanism is considerably more complex than initially proposed.

Original language	English
Number of pages	10
Journal	Crystal Growth & Design
Volume	Articles ASAP
Early online date	15 Nov 2023
DOIs	https://doi.org/10.1021/acs.cgd.3c01037
Publication status	E-pub ahead of print - 15 Nov 2023

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10.1021/acs.cgd.3c01037Licence: CC BY

Rice_2023_CGD_ADOR_CCBY
Copyright © 2023 The Authors. Open Access. Published by American Chemical Society. This publication is licensed under Creative Commons Attribution licence, CC-BY 4.0 (https://creativecommons.org/licenses/by/4.0/).
Final published version, 2.95 MBLicence: CC BY

H2020 ERC Advanced Grant 2017 ADOR: H2020 ERC Advanced Grant 2017 ADOR
Morris, R. E. (PI)
European Research Council
1/10/18 → 30/09/23
Project: Fellowship

Investigations of the ADOR process using solid-state NMR spectroscopy (dataset)
Rice, C. M. (Creator), Dovener, O. (Creator), Morris, R. E. (Creator) & Ashbrook, S. E. (Creator), University of St Andrews, 17 Nov 2023
DOI: 10.17630/b72e4b38-bfc5-4b72-b1aa-533f8fa250f2
Dataset

Cite this

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title = "Investigations of the ADOR process using solid-state NMR spectroscopy",

abstract = "The assembly–disassembly–organization–reassembly (ADOR) process for the transformation of zeolite UTL using water has been studied by using 29Si and 17O solid-state NMR spectroscopy. The results show that the intermediate materials that are formed during the reaction are extremely dynamic and that the process involves both irreversible changes in structure that define the overall pathway and reversible lability of the Si–O–Si linkages that have no effect on the overall structure. The combination of processes occurring during the ADOR reaction means that the mechanism is considerably more complex than initially proposed.",

author = "Rice, {Cameron M.} and Dovernor, {Olivia J.} and Morris, {Russell E.} and Ashbrook, {Sharon E.}",

note = "The authors are grateful for financial assistance from the European Research Council under advanced grant ADOR AdG 787073 and the EPSRC for a studentship (EP/N509759/1). The UK High-Field Solid-State NMR Facility used in this research was funded by EPSRC and BBSRC (EP/T015063/1), as well as the University of Warwick, Birmingham Science City Advanced Materials Projects 1 and 2 supported by Advantage West Midlands (AWM) and the European Regional Development Fund (ERDF), as well as, for the 1 GHz instrument, EP/R029946/1. ",

year = "2023",

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doi = "10.1021/acs.cgd.3c01037",

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journal = "Crystal Growth & Design",

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T1 - Investigations of the ADOR process using solid-state NMR spectroscopy

AU - Rice, Cameron M.

AU - Dovernor, Olivia J.

AU - Morris, Russell E.

AU - Ashbrook, Sharon E.

N1 - The authors are grateful for financial assistance from the European Research Council under advanced grant ADOR AdG 787073 and the EPSRC for a studentship (EP/N509759/1). The UK High-Field Solid-State NMR Facility used in this research was funded by EPSRC and BBSRC (EP/T015063/1), as well as the University of Warwick, Birmingham Science City Advanced Materials Projects 1 and 2 supported by Advantage West Midlands (AWM) and the European Regional Development Fund (ERDF), as well as, for the 1 GHz instrument, EP/R029946/1.

PY - 2023/11/15

Y1 - 2023/11/15

N2 - The assembly–disassembly–organization–reassembly (ADOR) process for the transformation of zeolite UTL using water has been studied by using 29Si and 17O solid-state NMR spectroscopy. The results show that the intermediate materials that are formed during the reaction are extremely dynamic and that the process involves both irreversible changes in structure that define the overall pathway and reversible lability of the Si–O–Si linkages that have no effect on the overall structure. The combination of processes occurring during the ADOR reaction means that the mechanism is considerably more complex than initially proposed.

AB - The assembly–disassembly–organization–reassembly (ADOR) process for the transformation of zeolite UTL using water has been studied by using 29Si and 17O solid-state NMR spectroscopy. The results show that the intermediate materials that are formed during the reaction are extremely dynamic and that the process involves both irreversible changes in structure that define the overall pathway and reversible lability of the Si–O–Si linkages that have no effect on the overall structure. The combination of processes occurring during the ADOR reaction means that the mechanism is considerably more complex than initially proposed.

U2 - 10.1021/acs.cgd.3c01037

DO - 10.1021/acs.cgd.3c01037

M3 - Article

SN - 1528-7483

VL - Articles ASAP

JO - Crystal Growth & Design

JF - Crystal Growth & Design

ER -

Investigations of the ADOR process using solid-state NMR spectroscopy

Abstract

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Projects

H2020 ERC Advanced Grant 2017 ADOR: H2020 ERC Advanced Grant 2017 ADOR

Datasets

Investigations of the ADOR process using solid-state NMR spectroscopy (dataset)

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