Richard Winpenny

2025

Rare Earth Benzene Tetraanion-Bridged Amidinate Complexes

Jin, P.-B., Luo, Q.-C., Gransbury, G., Winpenny, R., Mills, D. & Zheng, Y.-Z., 1 Jan 2025, In: Chemical Science.

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

Open Access

Structural Characterisation and Dynamics of a Paramagnetic {Cr₁₂Ni₃} Seahorse in Non-Crystalline Phases

Geue, N., Hicks, E., Lockyer, S., Nawaz, S., Churchill, O., Whitehead, G., Timco, G., Burton, N., Barran, P. & Winpenny, R., 15 Feb 2025, (Accepted/In press) In: Physical Chemistry Chemical Physics.

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

2024

Characterizing X-ray and Solution State Conformations for a Model Qubit System: {Cr₇Ni} Ring Rotaxanes on a Mixed Metal Triangle

Loci, L., Lockyer, S., Bennett, T., Rogers, C., Brookfield, A., Timco, G., Whitehead, G., Nawaz, S., Miller, J. J., Winpenny, R. & Bowen, A., 22 Oct 2024, (Accepted/In press) In: Inorganic Chemistry .

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

Citric acid is more effective than sodium thiosulfate in chelating calcium in a dissolution model of calcinosis

Burgess, K., Winpenny, R., Saiani, A., Miller, A., Herrick, A. & Watson, R., 24 Jun 2024, (Accepted/In press) In: Scientific Reports.

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

Ion Mobility Mass Spectrometry for Large Synthetic Molecules: Expanding the Analytical Toolbox

Geue, N., Winpenny, R. & Barran, P., 3 Apr 2024, In: Journal of the American Chemical Society. 146, 13, p. 8800 - 8819 20 p.

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Open Access

Ligand Effects on the Spin Relaxation Dynamics and Coherent Manipulation of Organometallic La(II) Potential Qudits

Nodaraki, L. (Lead), Ariciu, A.-M., Huh, D. N., Liu, J., Martins, D., Ortu, F., Winpenny, R., Chilton, N., Mcinnes, E., Mills, D. (Corresponding), Evans, W. J. (Corresponding) & Tuna, F. (Corresponding), 5 Jun 2024, In: Journal of the American Chemical Society. 146, 22, p. 15000-15009 10 p.

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Open Access

One-, Two- and Three-Dimensional Interlocked Polymers based on Hybrid Inorganic-Organic Rotaxanes

Lockyer, S., Whitehead, G., Timco, G., Mcinnes, E. & Winpenny, R., 7 Aug 2024, (Accepted/In press) In: Chemical Communications.

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

Probing Decoherence in Molecular 4f Qubits

Hansen, S., Buch, C. D., Petersen, J., Rix, M., Cervera, M. U. I., Strandfelt, A., Winpenny, R., Mcinnes, E. & Piligkos, S., 30 Oct 2024, (E-pub ahead of print) In: Chemical Science.

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Open Access

Studying Cation Exchange in {Cr7Co} Pseudorotaxanes: Preparatory Studies for Making Hybrid Molecular Machines

Bennett, T. S., Geue, N., Timco, G. A., Whitehead, G. F. S., Vitorica-Yrezabal, I. J., Barran, P. E., Mcinnes, E. J. L. & Winpenny, R. E. P., 2 Jul 2024, In: Chemistry – A European Journal. 30, 37, 11 p., e202400432.

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Trigonal planar heteroleptic lanthanide(III) bis(silyl)amide complexes containing aminoxyl radicals and anions

Gransbury, G. K., Nicholas, H., Murphy, S., Emerson-King, J., Vonci, M., Goodwin, C., Winpenny, R., Chilton, N., Giansiracusa, M. & Millsa, D. P., 25 Nov 2024, In: Inorganic Chemistry. 63, 47, p. 22422–22434

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Open Access

Two‐ and Three‐Spin Hybrid Inorganic‐Organic [2]Rotaxanes Containing Metallated Salen Groups

Bennett, T. S., Lockyer, S. J., Asthana, D., Whitehead, G. F. S., Vitorica-Yrezabal, I. J., Timco, G. A., Winpenny, R. E. P. & Mcinnes, E. J. L., 16 Oct 2024, In: Chemistry: An Asian Journal. 19, 20, 10 p., e202400641.

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Weak Exchange Interactions in Multispin Systems: EPR Studies of Metalloporphyrins Decorated with {Cr₇Ni} Rings

Santanni, F., Little, E., Lockyer, S. J., Whitehead, G. F. S., Mcinnes, E. J. L., Timco, G. A., Bowen, A. M., Sessoli, R. & Winpenny, R. E. P., 19 Aug 2024, In: Inorganic Chemistry. 63, 33, p. 15460-15466 7 p.

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Open Access

2023

Adduct Ions as Diagnostic Probes of Metallosupramolecular Complexes Using Ion Mobility Mass Spectrometry

Geue, N., Bennett, T. S., Ramakers, L. A. I., Timco, G. A., McInnes, E. J. L., Burton, N. A., Armentrout, P. B., Winpenny, R. E. P. & Barran, P. E., 13 Feb 2023, In: Inorganic Chemistry. 62, 6, p. 2672-2679 8 p.

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Open Access

A Ring of Rotaxanes: Studies of a Large Paramagnetic Assembly in Solution

Bennett, T. S., Nawaz, S., Lockyer, S. L., Asthana, D., Whitehead, G. F. S., Vitorica-Yrezabal, I. J., Timco, G. A., Burton, N. D., Winpenny, R. E. P. & Mcinnes, E. J. L., 26 Oct 2023, (Accepted/In press) In: Inorganic Chemistry Frontiers.

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Control and transferability of magnetic interactions in supramolecular structures: trimers of {Cr₇Ni} antiferromagnetic rings.

Lockyer, S. J., Asthana, D., Whitehead, G. F. S., Vitorica-Yrezabal, I. J., Timco, G. A., McInnes, E. J. L. & Winpenny, R. E. P., 11 Dec 2023, In: Chemistry: A European Journal . 29, 69, 6 p., e202302360.

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Determinative Effect of Axial Linearity on Single‐Molecule Magnet Performance in Dinuclear Dysprosium Complexes

Han, T., Ding, Y.-S., Giansiracusa, M. J., Chilton, N. F., Winpenny, R. E. P. & Zheng, Y.-Z., 2 Mar 2023, (E-pub ahead of print) In: Chemistry – A European Journal.

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Electron Paramagnetic Resonance Spectra of Pentagonal Bipyramidal Gadolinium Complexes

Petersen, J. B., Ding, Y.-S., Gupta, S., Borah, A., Mcinnes, E. J. L., Zheng, Y.-Z., Murugavel, R. & Winpenny, R. E. P., 29 May 2023, In: Inorganic Chemistry. 62, 21, p. 8435–8441

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Open Access

Experimental Realisation of Multi-Qubit Gates Using Electron Paramagnetic Resonance

Little, E., Mrozek, J., Rogers, C., Liu, J., Mcinnes, E., Bowen, A., Ardavan, A. & Winpenny, R., 2 Nov 2023, In: Nature Communications.

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Open Access

Formation and Characterisation of Polymetallic {CrxMy} Rings in vacuo

Geue, N., Timco, G., Whitehead, G., Mcinnes, E., Burton, N., Winpenny, R. & Barran, P., 1 Oct 2023, In: Nature Synthesis. 2, 10, p. 926-936 11 p.

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Open Access

Synthesis and Characterization of Heterometallic Rings Templated through Alkylammonium or Imidazolium Cations

Alotaibi, R., Booth, A., Little, E., Brookfield, A., Achari, A., Lockyer, S. J., Timco, G. A., Whitehead, G. F. S., Vitorica-Yrezabal, I., Chilton, N. F., Nair, R. R., Collison, D. & Winpenny, R. E. P., 17 May 2023, In: Dalton Transactions.

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Open Access

Thermally stable Terbium(II) and Dysprosium(II) Bis-Amidinate Complexes

Jin, P.-B., Luo, Q.-C., Gransbury, G. K., Vitorica-Yrezabal, I. J., Hajdu, T., Strashnov, I., Mcinnes, E. J. L., Winpenny, R. E. P., Chilton, N. F., Mills, D. P. & Zheng, Y.-Z., 27 Dec 2023, In: Journal of the American Chemical Society. 145, 51, p. 27993–28009

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Open Access

2022

A five-spin supramolecule for simulating quantum decoherence of Bell states

Lockyer, S., Chiesa, A., Brookfield, A., Timco, G., Whitehead, G., Mcinnes, E., Carretta, S. & Winpenny, R., 15 Aug 2022, (Accepted/In press) In: Journal of the American Chemical Society.

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

A five-spin supramolecule for simulating quantum decoher-ence of Bell states

Winpenny, R., 2022, In: J. Am. Chem. Soc.. 144, p. 16086-16092

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

Decorating beads with paramagnetic rings: synthesis of inorganic-organic [10¹⁴]rotaxanes as shown by spin counting

Asthana, D., Thomas, D., Lockyer, S. J., Brookfield, A., Timco, G. A., Vitorica-Yrezabal, I. J., Whitehead, G. F. S., Mcinnes, E. J. L., Collison, D., Leigh, D. A. & Winpenny, R. E. P., 6 Jun 2022, (Accepted/In press) In: Communications Chemistry.

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Decorating polymer beads with 10(14) inorganic-organic [2]rotaxanes as shown by spin counting

Asthana, D., Thomas, D., Lockyer, S. J., Brookfield, A., Timco, G. A., Vitorica-Yrezabal, I. J., Whitehead, G. F. S., McInnes, E. J. L., Collison, D., Leigh, D. A. & Winpenny, R. E. P., 1 Dec 2022, In: Communications Chemistry. 5, 1, 73.

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Open Access

Disassembly Mechanisms and Energetics of Polymetallic Rings and Rotaxanes

Geue, N., Bennett, T. S., Arama, A. A. M., Ramakers, L. A. I., Whitehead, G. F. S., Timco, G. A., Armentrout, P. B., Mcinnes, E. J. L., Burton, N. A., Winpenny, R. E. P. & Barran, P. E., 14 Dec 2022, In: Journal of the American Chemical Society. 144, 49, p. 22528-22539 12 p.

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Open Access

Dry heterometallic resist processing based on thermal sublimation deposition and development

Goldfarb, D. L., Lewis, S. M., Grindell, R., Timco, G. A. & Winpenny, R. E. P., 8 Sept 2022, (Accepted/In press) In: Journal of Micro/Nanolithography, MEMS, and MOEMS.

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

Modelling Conformational Flexibility in a Spectrally Addressable Molecular Multi-Qubit Model System

Rogers, C., Asthana, D., Brookfield, A., Chiesa, A., Timco, G., Collison, D., Natrajan, L., Carretta, S., Winpenny, R. & Bowen, A., 28 Jul 2022, (Accepted/In press) In: Angewandte Chemie. International Edition.

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Templating metallocycles with a macrocycle: synthesis, structures and magnetic studies of {Cr₁₁M₂} complexes

Alotaibi, R., Brookfield, A., Fowler, J. M., Whitehead, G. F. S., Lockyer, S. J., Timco, G. A., Collison, D., Schnack, J. & Winpenny, R. E. P., 30 Nov 2022, In: Dalton Transactions . 52, 1, p. 20-23 4 p.

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Open Access

Tuning the Performance of Negative Tone Electron Beam Resists for the Next Generation Lithography

Lewis, S. M., DeRose, G. A., Alty, H. R., Hunt, M. S., Lee, N., Mann, J. A., Grindell, R., Wertheim, A., De Rose, L., Fernandez, A., Muryn, C. A., Whitehead, G. F. S., Timco, G. A., Scherer, A. & Winpenny, R. E. P., 8 Aug 2022, In: Advanced Functional Materials. 32, 32, 2202710.

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Open Access

2021

A Cost-Effective Semi Ab-initio Approach to Model Relaxation in Rare-Earth Single-Molecule Magnets

Garlatti, E., Chiesa, A., Bonfa, P., Macaluso, E., Onuorah, I. J., Parmar, V. S., Ding, Y. S., Zheng, Y. Z., Giansiracusa, M. J., Reta, D., Pavarini, E., Tatiana Guidi, Mills, D., Chilton, N., Winpenny, R., Santini, P. & Carretta, S., 2021, In: Journal of Physical Chemistry Letters.

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

Gold(i) bridged dimeric and trimeric heterometallic {Cr₇Ni}-based qubit systems and their characterization

Asthana, D., Lockyer, S. J., Nawaz, S., Woolfson, R. J., Timco, G. A., Muryn, C. A., Vitorica-Yrezabal, I. J., Collison, D., Burton, N. A. & Winpenny, R. E. P., 28 Mar 2021, In: Dalton Transactions. 50, 12, p. 4390-4395 6 p.

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Open Access

Magnetic Properties and Second Harmonic Generation of Noncentrosymmetric Cyanido-Bridged Ln(III)–W(V) Assemblies

Chilton, N. & Winpenny, R., 16 Aug 2021, In: Inorganic Chemistry .

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

Mononuclear Dysprosium Alkoxide and Aryloxide Single‐Molecule Magnets

Parmar, V., Mills, D. P. & Winpenny, R., 17 May 2021, In: Chemistry – A European Journal. 27, 28, p. 7625-7645 21 p.

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Single Isomer Heterometallic {CrIII6MII2} Rings Templated by Tetramethylammonium

Alotaibi, R., Little, E., Fowler, J., Brookfield, A., Adams, R., Achari, A., Timco, G., Whitehead, G. F. S., Chilton, N., Raveendran Nair, R., Collison, D. & Winpenny, R., 2021, In: Inorganic Chemistry .

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Single Isomer Heterometallic Cr $^III$ $_6$ M $^II$ $_2$ Rings Templated by Tetramethylammonium

Alotaibi, R., Little, E., Fowler, J. M., Brookfield, A., Adams, R. W., Achari, A., Timco, G. A., Whitehead, G. F. S., Chilton, N. F., Nair, R. R., Collison, D. & Winpenny, R. E. P., 1 Oct 2021, In: Inorganic Chemistry. 60, 20, p. 15675-15685 11 p.

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Slow Magnetic Relaxation in Distorted Tetrahedral Dy(III) Aryloxide Complexes

Parmar, V., Gransbury, G. K., Whitehead, G. F. S., Mills, D. P. & Winpenny, R. E. P., 18 Sept 2021, In: Chemical Communications. 57, 73, p. 9208-9211 4 p.

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Studies of the Temperature-Dependence of the Structure and Magnetism of a Hexagonal Bipyramidal Dysprosium(III) Single-Molecule Magnet

Ding, Y.-S., Blackmore, W., Zhai, Y.-Q., Giansiracusa, M., Reta, D., Vitorica-Yrezabal, I., Winpenny, R., Chilton, N. & Zheng, Y.-Z., 24 Nov 2021, (Accepted/In press) In: Inorganic Chemistry.

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Targeting Molecular Quantum Memory with Embedded Error Correction

Lockyer, S., Chiesa, A., Timco, G. A., Bennett, T. M., Vitorica-yrzebal, I., Mcinnes, E. J. L., Carretta, S. & Winpenny, R. E. P., 2 Jun 2021, In: Chemical Science.

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Open Access

The Synthesis and Characterisation of a Molecular Sea‐Serpent: Studies of a {Cr24Cu7} Chain

Winpenny, R., Alotaibi, R., Fowler, J., Lockyer, S., Timco, G., Collison, D. & Schnack, J., 17 Mar 2021, In: Angewandte Chemie International Edition.

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Open Access

2020

Conformational flexibility of hybrid [3]- and [4]-rotaxanes

Lockyer, S. J., Nawaz, S., Brookfield, A., Fielding, A. J., Vitorica-yrezabal, I. J., Timco, G. A., Burton, N. A., Bowen, A. M., Winpenny, R. E. P. & Mcinnes, E. J. L., 21 Aug 2020, (E-pub ahead of print) In: Journal of the American Chemical Society.

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Dimerized p-Semiquinone Radical Anions Stabilized by a Pair of Rare-Earth Metal Ions

Han, T., Petersen, J. B., Li, Z.-H., Zhai, Y.-Q., Kostopoulos, A., Ortu, F., Mcinnes, E. J. L., Winpenny, R. E. P. & Zheng, Y.-Z., 11 May 2020, (E-pub ahead of print) In: Inorganic Chemistry.

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Exchange-Biasing in a Dinuclear Dysprosium(III) Single-Molecule Magnet with a Large Energy Barrier for Magnetization Reversal

Han, T., Giansiracusa, M., Li, Z.-H., Ding, Y.-S., Chilton, N., Winpenny, R. & Zheng, Y.-Z., 24 Feb 2020, (Accepted/In press) In: Chemistry: A European Journal .

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

Heterometallic 3d-4f complexes as air-stable molecular pre-cursors in low temperature syntheses of stoichiometric rare-earth orthoferrite powders

Alsowayigh, M. M., Timco, G., Borilovic, I., Alanazi, A., Vitorica-Yrezabal, I., Whitehead, G., Mcnaughter, P., Tuna, F., O'Brien, P., Winpenny, R., Lewis, D. & Collison, D., 2 Nov 2020, In: Inorganic Chemistry. 59, 21, p. 15796–15806 11 p.

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Magnetic Exchange Interactions in Symmetric Lanthanide Dimetallics

Giansiracusa, M., Al-badran, S., Kostopoulos, A., Whitehead, G. F. S., Mcinnes, E. J. L., Collison, D., Winpenny, R. E. P. & Chilton, N. F., 4 Sept 2020, (E-pub ahead of print) In: Inorganic Chemistry Frontiers.

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Open Access

Nanoscale Patterning of Zinc Oxide from Zinc Acetate Using Electron Beam Lithography for the Preparation of Hard Lithographic Masks

Chaker, A., Alty, H., Tian, P., Kotsovinos, A. E., Timco, G., Muryn, C., Lewis, S. & Winpenny, R., 3 Dec 2020, (Accepted/In press) In: ACS Applied Nano Materials.

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PAUL O’BRIEN: 22nd January 1954 – 16th October 2018

Lewis, D. & Winpenny, R., 20 May 2020, (Accepted/In press) In: Royal Society of London. Biographical Memoirs of Fellows of the Royal Society.

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

Probing relaxation dynamics in five-coordinate dysprosium single-molecule magnets

Parmar, V., Ortu, F., Ma, X., Chilton, N., Clerac, R., Mills, D. P. & Winpenny, R., 2020, In: Chemistry - A European Journal.

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

Open Access

Single Ion Anisotropy of CrIII and FeIII in a Series of {Ti7M} Rings

Kostopoulos, A. K., Timco, G. A., Tuna, F., Vitórica-yrezábal, I. J., Whitehead, G. F. S., Bamberger, H., Van Slageren, J., Collison, D., Mcinnes, E. J. L. & Winpenny, R. E. P., 1 Nov 2020, In: Applied Magnetic Resonance. 51, 11, p. 1251-1265

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Open Access

2019

A [13]rotaxane assembled via a palladium molecular capsule

Ferrando Soria, J., Fernandez Mato, A., Asthana, D., Nawaz, S., Vitorica-Yrezabal, I., Whitehead, G., Muryn, C., Tuna, F., Timco, G., Burton, N. & Winpenny, R., 16 Aug 2019, In: Nature Communications. 10, 3720.

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Open Access

Richard Winpenny

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