Work

Exposing active sites in zeolites with fluoropyridines as NMR probe molecules

Year: 2025

Type: article

Abstract: sites with large quadrupolar coupling constants, shedding light on catalytic properties. Low-temperature (100 K) NMR proves essential for capturing these interactions. This work enhances the understanding of zeolite active sites and highlights the broad applicability of fluorinated probe molecules for surface characterization, offering a cost-effective, highly sensitive approach for catalytic studies.

Source: Analytical Methods

DOI: 10.1039/d5ay00507h

Authors: Joseph Hurd, Yujie Ma, Paolo Cerreia Vioglio, Run Zou, Dinu Iuga, Sihai Yang, Xiaolei Fan, Daniel Lee

Institutions: University of Manchester, University of Nottingham, University of Warwick, Peking University, Beijing National Laboratory for Molecular Sciences, University of Nottingham Ningbo China

Language: English

Topic: Zeolite Catalysis and Synthesis

Subfield: Inorganic Chemistry

Field: Chemistry

Domain: Physical Sciences

Open Access status: hybrid

Funders: Advantage West Midlands, University of Warwick, University of Manchester, University of Nottingham, Engineering and Physical Sciences Research Council, Biotechnology and Biological Sciences Research Council, European Regional Development Fund

Awards: A regionally strategic NMR spectrometer with globally unique high pressure and reaction monitoring capability, G2636454159, High-field Dynamic Nuclear Polarization Magic Angle Spinning NMR for Chemistry, Physics, Materials, Pharmaceuticals and Biomolecular Science, Maximising the sharing of the Nottingham DNP MAS NMR Facility, The UK High-Field Solid-State NMR National Research Facility, G7592592680, G7633989764

OpenAlex ID: W4411789684

FWCI: 0.212

Cites: 83

Cited by: 1

Related to: 10