Professor Jack Clegg
Professor

Jack Clegg

Email: 
Phone: 
+61 7 336 54384

Background

I completed my undergraduate studies in Chemistry, History and German at the University of Sydney graduating with a University Medal, before completing a Bachelor of Laws and PhD in Chemistry at the same institution. I made extensive contributions towards university life during that time which was recognised by the award of the Convocation Medal. During the same period, I spent time on the board of the Australian Youth Orchestra and a regional Credit Union in NSW. I then spent two years on a prestigious Marie Curie Fellowship at the University of Cambridge where I was also a Director of Studies at Emmanuel College. I returned to Australia to join The University of Queensland in 2012. I became an ARC Future Fellow in 2014. I was awarded a 2015 Queensland Young Tall Poppy Award and the 2018 Malcolm McIntosh Prize for Physical Scientist of the Year. I have authored more than 200 publications including 4 book chapters, which have received over 7000 citations. I have an h-index of >42.

Availability

Professor Jack Clegg is:
Available for supervision
Media expert

Qualifications

  • Bachelor (Honours), University of Sydney
  • Doctor of Philosophy, University of Sydney
  • Bachelor of Law, University of Sydney

Research impacts

My research is in the field of metallo-supramolecular chemistry and bridges the traditional fields of organic and inorganic chemistry. I use a self-assembly approach and by combing the inherent physical and chemical properties of metals with organic (ligand) components I can design and synthesis new materials with central cavities that are capable of selectively binding smaller molecules. The resulting nanoscale structures can be either discrete or polymeric (framework) in nature. The potential applications for these compounds are diverse including drug delivery, catalysis, sequestration, separation and gas storage. Many of my compounds are characterised by X-ray diffraction methods.

Search Professor Jack Clegg’s works on UQ eSpace

254 works between 2004 and 2024
All (254) Journal Article (246) Book Chapter (5) Conference Publication (3)

21 - 40 of 254 works

2023

Journal Article

Diastereomer resolution of M4L6 coordination cages by ultra-high-resolution ion-mobility mass spectrometry

Pfrunder, Michael C., Marshall, David L., Poad, Berwyck L. J., Fulloon, Therese M., Clegg, Jack K., Blanksby, Stephen J., McMurtrie, John C. and Mullen, Kathleen M. (2023). Diastereomer resolution of M4L6 coordination cages by ultra-high-resolution ion-mobility mass spectrometry. Angewandte Chemie - International Edition, 62 (27) e202302229, e202302229. doi: 10.1002/anie.202302229

Diastereomer resolution of M4L6 coordination cages by ultra-high-resolution ion-mobility mass spectrometry

2023

Journal Article

Crystals of aliphatic derivatives of [Cu(acac) 2 ] have distinct atomic‐scale mechanisms of bending

Thompson, Amy J., Powell, Joshua A., Melville, Jamie N., McMurtrie, John C. and Clegg, Jack K. (2023). Crystals of aliphatic derivatives of [Cu(acac) 2 ] have distinct atomic‐scale mechanisms of bending. Small, 19 (25) 2207431, 1-6. doi: 10.1002/smll.202207431

Crystals of aliphatic derivatives of [Cu(acac) 2 ] have distinct atomic‐scale mechanisms of bending

2023

Journal Article

Main group molecular switches with swivel bifurcated to trifurcated hydrogen bond mode of action

Hum, Gavin, Phang, Si Jia Isabel, Ong, How Chee, León, Felix, Quek, Shina, Khoo, Yi Xin Joycelyn, Li, Chenfei, Li, Yongxin, Clegg, Jack K., Díaz, Jesús, Stuparu, Mihaiela C. and García, Felipe (2023). Main group molecular switches with swivel bifurcated to trifurcated hydrogen bond mode of action. Journal of the American Chemical Society, 145 (23), 12475-12486. doi: 10.1021/jacs.2c12713

Main group molecular switches with swivel bifurcated to trifurcated hydrogen bond mode of action

2023

Journal Article

Selective supramolecular recognition of nitroaromatics by a fluorescent metal–organic cage based on a pyridine-decorated dibenzodiaza-crown macrocyclic Co(II) complex

Ghanbari, Bahram, Asadi Mofarrah, Leila and Clegg, Jack K. (2023). Selective supramolecular recognition of nitroaromatics by a fluorescent metal–organic cage based on a pyridine-decorated dibenzodiaza-crown macrocyclic Co(II) complex. Inorganic Chemistry, 62 (19), 7434-7445. doi: 10.1021/acs.inorgchem.3c00693

Selective supramolecular recognition of nitroaromatics by a fluorescent metal–organic cage based on a pyridine-decorated dibenzodiaza-crown macrocyclic Co(II) complex

2023

Journal Article

Coordination sphere flexibility leads to elastic deformation in a one-dimensional coordination polymer crystal

Thomas, Sajesh P., Worthy, Anna, Eikeland, Espen Z., Thompson, Amy J., Grosjean, Arnaud, Tolborg, Kasper, Krause, Lennard, Sugimoto, Kunihisa, Spackman, Mark A., McMurtrie, John C., Clegg, Jack K. and Iversen, Bo B. (2023). Coordination sphere flexibility leads to elastic deformation in a one-dimensional coordination polymer crystal. Chemistry of Materials, 35 (6), 2495-2502. doi: 10.1021/acs.chemmater.2c03625

Coordination sphere flexibility leads to elastic deformation in a one-dimensional coordination polymer crystal

2023

Journal Article

Plastic deformation in a molecular crystal enables a piezoresistive response

Hasija, Avantika, Thompson, Amy J., Singh, Lakhvir, S. N., Megha, Mangalampalli, Kiran S. R. N., McMurtrie, John. C., Bhattacharjee, Mitradip, Clegg, Jack K. and Chopra, Deepak (2023). Plastic deformation in a molecular crystal enables a piezoresistive response. Small, 19 (12) 2206169, 1-8. doi: 10.1002/smll.202206169

Plastic deformation in a molecular crystal enables a piezoresistive response

2023

Journal Article

CX-ASAP: a high-throughput tool for the serial refinement and analysis of crystallographic data collected under varying conditions

Thompson, Amy J., Smith, Kate M. L., Clegg, Jack K. and Price, Jason R. (2023). CX-ASAP: a high-throughput tool for the serial refinement and analysis of crystallographic data collected under varying conditions. Journal of Applied Crystallography, 56 (2), 558-564. doi: 10.1107/s1600576723000298

CX-ASAP: a high-throughput tool for the serial refinement and analysis of crystallographic data collected under varying conditions

2023

Journal Article

Disorder in 2-bromoimidazolium hexafluorophosphate salts: the role of halogen bonds

Wolfenden, Adrian V., Taylor, Chloe M., Ho, Curtis C., Clegg, Jack K. and Kilah, Nathan L. (2023). Disorder in 2-bromoimidazolium hexafluorophosphate salts: the role of halogen bonds. CrystEngComm, 25 (12), 1763-1774. doi: 10.1039/d2ce01643e

Disorder in 2-bromoimidazolium hexafluorophosphate salts: the role of halogen bonds

2023

Journal Article

Unique spin crossover pathways differentiated by scan rate in a new dinuclear Fe(ii) triple helicate: mechanistic deductions enabled by synchrotron radiation studies

Wallis, Matthew J., Craze, Alexander R., Zenno, Hikaru, Tokunaga, Ryuya, Taira, Takahiro, Min, Hyunsung, Bhadbhade, Mohan M., Bhattacharyya, Saroj Kumar, Tian, Ruoming, Rich, Anne M., Hayami, Shinya, Clegg, Jack K., Marjo, Christopher E., Lindoy, Leonard F. and Li, Feng (2023). Unique spin crossover pathways differentiated by scan rate in a new dinuclear Fe(ii) triple helicate: mechanistic deductions enabled by synchrotron radiation studies. Journal of Materials Chemistry C, 11 (26), 8908-8918. doi: 10.1039/d2tc04998h

Unique spin crossover pathways differentiated by scan rate in a new dinuclear Fe(ii) triple helicate: mechanistic deductions enabled by synchrotron radiation studies

2022

Journal Article

Quantification of photocyclization kinetics and its temperature dependence in a cofacial metal–organic framework

Kearns, Eleanor R., Clegg, Jack K., Lewis, William, Fang, Ada, Chan, Bun and D’Alessandro, Deanna M. (2022). Quantification of photocyclization kinetics and its temperature dependence in a cofacial metal–organic framework. Chemistry of Materials, 34 (23), 10495-10500. doi: 10.1021/acs.chemmater.2c02528

Quantification of photocyclization kinetics and its temperature dependence in a cofacial metal–organic framework

2022

Journal Article

Phytochemical composition of Denhamia obscura (A. Rich.) Meisn. Ex Walp. root bark, seeds and leaves

Jesus, Matheus Carpinelli De, Wapling, Johanna, Kiem, Eunice, Stockdale, Tegan, Whittaker, Jacob J., Clegg, Jack K., Leach, David, Church, Taylah, Collins, Raelene, Leach, Greg, Hewitt, David, De Voss, James J. and Blanchfield, Joanne T. (2022). Phytochemical composition of Denhamia obscura (A. Rich.) Meisn. Ex Walp. root bark, seeds and leaves. Arkivoc, 2022 (4), 123-142. doi: 10.24820/ark.5550190.p011.828

Phytochemical composition of Denhamia obscura (A. Rich.) Meisn. Ex Walp. root bark, seeds and leaves

2022

Journal Article

Guest-induced multistep to single-step spin-crossover switching in a 2-D Hofmann-like framework with an amide-appended ligand

Ahmed, Manan, Arachchige, Kasun S. A., Xie, Zixi, Price, Jason R., Cruddas, Jace, Clegg, Jack K., Powell, Benjamin J., Kepert, Cameron J. and Neville, Suzanne M. (2022). Guest-induced multistep to single-step spin-crossover switching in a 2-D Hofmann-like framework with an amide-appended ligand. Inorganic Chemistry, 61 (30), 11667-11674. doi: 10.1021/acs.inorgchem.2c01253

Guest-induced multistep to single-step spin-crossover switching in a 2-D Hofmann-like framework with an amide-appended ligand

2022

Journal Article

Co-existence of five- and six-coordinate iron(ii) species captured in a geometrically strained spin-crossover Hofmann framework

Xu, Luonan, Xie, Zixi, Zenere, Katrina A., Clegg, Jack K., Kenny, Elise, Rijs, Nicole J., Jameson, Guy N. L., Kepert, Cameron J., Powell, Benjamin J. and Neville, Suzanne M. (2022). Co-existence of five- and six-coordinate iron(ii) species captured in a geometrically strained spin-crossover Hofmann framework. Dalton Transactions, 51 (25), 9596-9600. doi: 10.1039/d2dt01371a

Co-existence of five- and six-coordinate iron(ii) species captured in a geometrically strained spin-crossover Hofmann framework

2022

Journal Article

Self-assembly of a rare high spin FeII/PdII tetradecanuclear cubic cage constructed via the metalloligand approach

Min, Hyunsung, Craze, Alexander R., Taira, Takahiro, Wallis, Matthew J., Bhadbhade, Mohan M., Tian, Ruoming, Fanna, Daniel J., Wuhrer, Richard, Hayami, Shinya, Clegg, Jack K., Marjo, Christopher E., Lindoy, Leonard F. and Li, Feng (2022). Self-assembly of a rare high spin FeII/PdII tetradecanuclear cubic cage constructed via the metalloligand approach. Chemistry, 4 (2), 535-547. doi: 10.3390/chemistry4020038

Self-assembly of a rare high spin FeII/PdII tetradecanuclear cubic cage constructed via the metalloligand approach

2022

Journal Article

Pre-arranged building block approach for the orthogonal synthesis of an unfolded tetrameric organic–inorganic phosphazane macrocycle

Sim, Ying, Leon, Felix, Hum, Gavin, Phang, Si Jia Isabel, Ong, How Chee, Ganguly, Rakesh, Díaz, Jesús, Clegg, Jack K. and García, Felipe (2022). Pre-arranged building block approach for the orthogonal synthesis of an unfolded tetrameric organic–inorganic phosphazane macrocycle. Communications Chemistry, 5 (1) 59, 59. doi: 10.1038/s42004-022-00673-9

Pre-arranged building block approach for the orthogonal synthesis of an unfolded tetrameric organic–inorganic phosphazane macrocycle

2022

Journal Article

Regulation of multistep spin crossover across multiple stimuli in a 2-D framework material

Ahmed, Manan, Zenere, Katrina A., Sciortino, Natasha F., Arachchige, Kasun S. A., Turner, Gemma F., Cruddas, Jace, Hua, Carol, Price, Jason R., Clegg, Jack K., Valverde-Muñoz, Francisco Javier, Real, Jose A., Chastanet, Guillaume, Moggach, Stephen A., Kepert, Cameron J., Powell, Benjamin J. and Neville, Suzanne M. (2022). Regulation of multistep spin crossover across multiple stimuli in a 2-D framework material. Inorganic Chemistry, 61 (17), 6641-6649. doi: 10.1021/acs.inorgchem.2c00530

Regulation of multistep spin crossover across multiple stimuli in a 2-D framework material

2022

Journal Article

An adaptable water-soluble molecular boat for selective separation of phenanthrene from isomeric anthracene

Sainaba, Arppitha Baby, Venkateswarulu, Mangili, Bhandari, Pallab, Arachchige, Kasun Sankalpa Athukorala, Clegg, Jack K. and Mukherjee, Partha Sarathi (2022). An adaptable water-soluble molecular boat for selective separation of phenanthrene from isomeric anthracene. Journal of the American Chemical Society, 144 (16), 7504-7513. doi: 10.1021/jacs.2c02540

An adaptable water-soluble molecular boat for selective separation of phenanthrene from isomeric anthracene

2022

Journal Article

Oligo-β-diketones as versatile ligands for use in metallo-supramolecular chemistry: recent progress and perspectives

Clegg, Jack K., Li, Feng and Lindoy, Leonard F. (2022). Oligo-β-diketones as versatile ligands for use in metallo-supramolecular chemistry: recent progress and perspectives. Coordination Chemistry Reviews, 455 214355, 1-25. doi: 10.1016/j.ccr.2021.214355

Oligo-β-diketones as versatile ligands for use in metallo-supramolecular chemistry: recent progress and perspectives

2022

Journal Article

Controlling the complexity and interconversion mechanisms in self‐assembled [Fe 2 L 3 ] 4+ helicates and [Fe 4 L 6 ] 8+ cages

Siddique, Rashid G., Arachchige, Kasun S. A., AL‐Fayaad, Hydar A., Thoburn, John D., McMurtrie, John C. and Clegg, Jack K. (2022). Controlling the complexity and interconversion mechanisms in self‐assembled [Fe 2 L 3 ] 4+ helicates and [Fe 4 L 6 ] 8+ cages. Angewandte Chemie, 134 (7). doi: 10.1002/ange.202115555

Controlling the complexity and interconversion mechanisms in self‐assembled [Fe 2 L 3 ] 4+ helicates and [Fe 4 L 6 ] 8+ cages

2022

Journal Article

Controlling the complexity and interconversion mechanisms in self‐assembled [Fe2 L3 ]4+ helicates and [Fe4 L6 ]8+ cages

Siddique, Rashid G., Arachchige, Kasun S. A., AL‐Fayaad, Hydar A., Thoburn, John D., McMurtrie, John C. and Clegg, Jack K. (2022). Controlling the complexity and interconversion mechanisms in self‐assembled [Fe2 L3 ]4+ helicates and [Fe4 L6 ]8+ cages. Angewandte Chemie International Edition, 61 (7) e202115555, 1-7. doi: 10.1002/anie.202115555

Controlling the complexity and interconversion mechanisms in self‐assembled [Fe2 L3 ]4+ helicates and [Fe4 L6 ]8+ cages

Current funding

  • 2024
    ANSTO, ACT, NSW and QLD chemical crystallography CAP
    Australian Nuclear Science and Technology Organisation
    Open grant
  • 2024 - 2025
    Dedicated High-throughput 3D-Electron Diffractometer (ARC LIEF grant administered by The University of Sydney)
    University of Sydney
    Open grant

Past funding

  • 2024
    ANSTO, ACT, NSW and QLD chemical crystallography CAP
    Australian Nuclear Science and Technology Organisation
    Open grant
  • 2024
    ANSTO, ACT, NSW and QLD chemical crystallography CAP
    Australian Nuclear Science and Technology Organisation
    Open grant
  • 2023
    ANSTO, ACT, NSW and QLD chemical crystallography CAP
    Australian Nuclear Science and Technology Organisation
    Open grant
  • 2023
    ANSTO, ACT, NSW and QLD chemical crystallography CAP
    Australian Nuclear Science and Technology Organisation
    Open grant
  • 2023
    ANSTO, ACT, NSW and QLD chemical crystallography CAP
    Australian Nuclear Science and Technology Organisation
    Open grant
  • 2022
    ANSTO, ACT, NSW and QLD chemical crystallography CAP
    Australian Nuclear Science and Technology Organisation
    Open grant
  • 2022
    ANSTO, ACT, NSW and QLD chemical crystallography CAP
    Australian Nuclear Science and Technology Organisation
    Open grant
  • 2022
    ANSTO, ACT, NSW and QLD chemical crystallography CAP
    Australian Synchrotron Access Program (ANSTO)
    Open grant
  • 2021
    ANSTO, ACT, NSW and QLD chemical crystallography CAP
    Australian Nuclear Science and Technology Organisation
    Open grant
  • 2021
    ANSTO, ACT, NSW and QLD chemical crystallography CAP
    Australian Nuclear Science and Technology Organisation
    Open grant
  • 2021
    ANSTO, ACT, NSW and QLD chemical crystallography CAP
    Australian Nuclear Science and Technology Organisation
    Open grant
  • 2021
    Ground and excited state single crystal neutron structures of heteroleptic polypyridyl ruthenium(ii) complexes for charge density studies
    Australian Synchrotron Access Program (ANSTO)
    Open grant
  • 2020
    ANSTO, ACT, NSW and QLD Chemical Crystallography
    Australian Nuclear Science and Technology Organisation
    Open grant
  • 2020
    Are the metal centres ordered in a series of heterobimetallic lanthanide complexes? a neutron diffraction study
    Australian Nuclear Science and Technology Organisation
    Open grant
  • 2020
    Single crystal neutron structures of photo-redox metal complexes for ground and excited state charge density studies
    Australian Nuclear Science and Technology Organisation
    Open grant
  • 2020
    ANSTO, ACT, NSW and QLD chemical crystallography CAP
    Australian Nuclear Science and Technology Organisation
    Open grant
  • 2019 - 2020
    15623 ANSTO, ACT, NSW and QLD chemical crystallography CAP
    Australian Nuclear Science and Technology Organisation
    Open grant
  • 2019
    ANSTO, ACT, NSW and QLD chemical crystallography CAP
    Australian Nuclear Science and Technology Organisation
    Open grant
  • 2019 - 2023
    Flexible Molecular Crystals: Single Crystals that Bend, Stretch and Twist
    ARC Discovery Projects
    Open grant
  • 2019
    A versatile accurate mass, high resolution QTOF mass spectrometer for chemistry and proteomic applications
    UQ Major Equipment and Infrastructure
    Open grant
  • 2018 - 2019
    ANSTO, ACT, NSW and QLD chemical crystallography CAP
    Australian Nuclear Science and Technology Organisation
    Open grant
  • 2018 - 2019
    ANSTO, ACT, NSW and QLD chemical crystallography CAP
    Australian Nuclear Science and Technology Organisation
    Open grant
  • 2018
    Understanding hydrogen bonding in an ammonium-cryptate complex
    Australian Nuclear Science and Technology Organisation
    Open grant
  • 2018
    12368: ANSTO, ACT, NSW and QLD chemical crystallography CAP
    Australian Nuclear Science and Technology Organisation
    Open grant
  • 2017 - 2018
    12368: ANSTO, ACT, NSW and QLD chemical crystallography CAP
    Australian Synchrotron Access Program (ANSTO)
    Open grant
  • 2017 - 2018
    12368: ANSTO, ACT, NSW and OLD chemical crystallography CAP
    Australian Synchrotron Access Program (ANSTO)
    Open grant
  • 2017
    11195: ANSTO, NSW and QLD chemical crystallography CAP
    Australian Synchrotron Access Program (ANSTO)
    Open grant
  • 2017
    Advanced X-ray Facility for Structural Elucidation and Photocrystallography
    ARC Linkage Infrastructure, Equipment and Facilities
    Open grant
  • 2017
    ANSTO, NSW and QLD chemical crystallography CAP
    Australian Synchrotron Access Program (ANSTO)
    Open grant
  • 2016
    ANSTO, NSW & QLD Small Molecule Crystallography CAP
    Australian Synchrotron Access Program (ANSTO)
    Open grant
  • 2016
    ANSTO, NSW & QLD Small Molecule Crystallography CAP
    Synchrotron Light Source Australia Pty Ltd
    Open grant
  • 2016
    ANSTO, NEW & QLD Small Molecule Crystallography CAP
    Synchrotron Light Source Australia Pty Ltd
    Open grant
  • 2015
    ANSTO, NSW & QLD Small Molecule Crystallography CAP
    Australian Synchrotron Access Program
    Open grant
  • 2015 - 2016
    OLTC silver sulfide investigation
    UniQuest Pty Ltd
    Open grant
  • 2015
    Investigating the oxidation state of bis(diphenylglyoximato) cobalt dihalide catalysts by single crystal neutron diffraction
    Australian Nuclear Science and Technology Organisation
    Open grant
  • 2015
    A sensitive, high resolution QTOF mass spectrometer with nanoUPLC system for qualitative and quantitative biomolecule analysis.
    UQ Major Equipment and Infrastructure
    Open grant
  • 2015
    Metal-organic materials for enantiomeric discrimination and chiral separation
    UQ Foundation Research Excellence Awards - DVC(R) Funding
    Open grant
  • 2014 - 2018
    Metallo-Supramolecular Materials for Chiral Discrimination and Enantiomeric Separation
    ARC Future Fellowships
    Open grant
  • 2014 - 2015
    An advanced X-ray facility for surface and in-situ materials characterization
    ARC Linkage Infrastructure, Equipment and Facilities
    Open grant
  • 2014
    Facility for fabrication and characterisation of micro/nano-optoelectronic devices
    UQ Major Equipment and Infrastructure
    Open grant
  • 2014 - 2017
    Flexible crystals: inducing new physical properties in crystalline materials through the combination and control of intermolecular interactions
    ARC Discovery Projects
    Open grant
  • 2014
    Self-assembled materials for the separation of complex mixtures
    UQ Early Career Researcher
    Open grant
  • 2013 - 2016
    Designing metal-organic materials through a hierarchical self-assembly strategy
    ARC Discovery Projects
    Open grant
  • 2012 - 2013
    Chiral resolution with metal-organic frameworks
    UQ New Staff Research Start-Up Fund
    Open grant

Availability

Professor Jack Clegg is:
Available for supervision

Before you email them, read our advice on how to contact a supervisor.

Supervision history

Current supervision

  • Doctor Philosophy

    Flexible Molecular Crystals: Single Crystals that Bend, Stretch and Twist

    Principal Advisor

  • Doctor Philosophy

    New Metallo-supramolecular Architectures

    Principal Advisor

    Other advisors: Associate Professor Evan Moore

  • Doctor Philosophy

    Rational Design of Carboxylate Supramolecular Complexes for Pyrolysis Bio-oil Valorization

    Principal Advisor

  • Doctor Philosophy

    New flexible piezoelectric crystals

    Principal Advisor

  • Doctor Philosophy

    Understanding the photoexcited states within molecular crystals

    Principal Advisor

    Other advisors: Associate Professor Evan Moore

  • Doctor Philosophy

    Tuning the flexibility of crystals through intermolecular interactions

    Principal Advisor

  • Doctor Philosophy

    New switchable metallo-supramolecular materials for separation and storage

    Principal Advisor

    Other advisors: Associate Professor Evan Moore

  • Doctor Philosophy

    The role of spin-orbit coupling in spin crossover materials

    Associate Advisor

    Other advisors: Professor Ben Powell

Completed supervision

Enquiries

Contact Professor Jack Clegg directly for media enquiries about:

  • Chemistry
  • Crystals
  • Physical Sciences

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