2024

Colquhoun, H. and Grau-Crespo, R. ORCID: https://orcid.org/0000-0001-8845-1719 (2024) Numerical representations of AB-type copolymer complexes: Analysis of 1H NMR chemical shift patterns in terms of a Smith-Cantor set. Journal of Mathematical Chemistry. ISSN 0259-9791 (In Press)

2022

Aldred, P. L., Leroux, F., Colquhoun, H. M. and Aricò, F. (2022) Unravelling the crystal and molecular structure of a 1,3-linked aromatic poly(ether-ketone). Materials Today - Chemistry, 24. 100853. ISSN 2468-5194 doi: https://doi.org/10.1016/j.mtchem.2022.100853

Liu, W., Das, P. J., Colquhoun, H. M. and Stoddart, J. F. (2022) Whither second-sphere coordination? CCS Chemistry, 4 (3). pp. 755-784. ISSN 2096-5745 doi: https://doi.org/10.31635/ccschem.021.202101286

2021

Higgins, C. L., Filip, S. V., Afsar, A., Colquhoun, H. M. and Hayes, W. ORCID: https://orcid.org/0000-0003-0047-2991 (2021) From food to mobility: investigating a screening assay for new automotive antioxidants using the stable radical DPPH. ChemistrySelect, 6 (34). pp. 9179-9184. ISSN 2365-6549 doi: https://doi.org/10.1002/slct.202102472

Godleman, J., Leroux, F., Reynolds, S., Philpott, J., Cranwell, P. B. ORCID: https://orcid.org/0000-0001-7156-5576, Harries, J. L., Hayes, W. ORCID: https://orcid.org/0000-0003-0047-2991 and Colquhoun, H. M. (2021) Aromatic poly(fluorocarbinol)s: soluble, hydrophobic binders for inkjet formulations. Progress in Organic Coatings, 158. 106378. ISSN 0300-9440 doi: https://doi.org/10.1016/j.porgcoat.2021.106378

Knappert, M. and Colquhoun, H. M. (2021) Sequence-modification in copoly(ester-imide)s: a catalytic/supramolecular approach to the evolution and reading of copolymer sequence-information. Polymer Journal, 53. pp. 747-751. ISSN 1349-0540 doi: https://doi.org/10.1038/s41428-021-00465-3

Godleman, J., Babra, T., Afsar, A., Kyriacou, A., Thompson, M., Harries, J., Colquhoun, H. and Hayes, W. ORCID: https://orcid.org/0000-0003-0047-2991 (2021) Functionalised PEGs with photo-dimerisable, anthracenyl end-groups: new UV-curable materials for use in inkjet formulations. Progress in Organic Coatings, 151. 106105. ISSN 0300-9440 doi: https://doi.org/10.1016/j.porgcoat.2020.106105

Aricò, F. and Colquhoun, H. M. (2021) Catechol-based macrocyclic aromatic ether-sulfones: Synthesis, characterization and ring-opening polymerization. ARKIVOC, 2021 (6). pp. 13-25. ISSN 1551-7004 doi: https://doi.org/10.24820/ark.5550190.p011.424

2019

Baker, B. C., German, I. M., Stevens, G. C., Colquhoun, H. M. and Hayes, W. ORCID: https://orcid.org/0000-0003-0047-2991 (2019) Synthesis and analysis of a healable, poly(propylene glycol)-based supramolecular network. Progress in Organic Coatings, 127. pp. 260-265. ISSN 0300-9440 doi: https://doi.org/10.1016/j.porgcoat.2018.11.029

Knappert, M., Jin, T., Midgley, S. D., Wu, G., Scherman, O. A., Grau-Crespo, R. ORCID: https://orcid.org/0000-0001-8845-1719 and Colquhoun, H. M. (2019) Supramolecular complexation between chain-folding poly(ester-imide)s and polycyclic aromatics: a fractal-based pattern of NMR ring-current shielding. Polymer Chemistry, 48. pp. 6641-6650. ISSN 1759-9954 doi: https://doi.org/10.1039/c9py01460h

2018

Chen, L., Vivier, E., Eling, C. J., Babra, T. S., Bouillard, J.-S. G., Adawi, A. M., Benoit, D. M., Hartl, F., Colquhoun, H. M., Efremova, O. A. and Greenland, B. W. (2018) Conjugated, rod-like viologen oligomers: correlation of oligomer length with conductivity and photoconductivity. Synthetic Metals, 241. pp. 31-38. ISSN 0379-6779 doi: https://doi.org/10.1016/j.synthmet.2018.03.019

Shaw, J. S., Vaiyapuri, R., Parker, M. P., Murray, C. A., Lim, K. J. C., Pan, C., Knappert, M., Cardin, C. J. ORCID: https://orcid.org/0000-0002-2556-9995, Greenland, B. W., Grau-Crespo, R. ORCID: https://orcid.org/0000-0001-8845-1719 and Colquhoun, H. M. (2018) Elements of fractal geometry in the 1H NMR spectrum of a copolymer intercalation-complex: identification of the underlying Cantor set. Chemical Science, 9 (17). pp. 4052-4061. ISSN 1478-6524 doi: https://doi.org/10.1039/C8SC00830B

Baker, B. C., German, I. M., Chippindale, A. M., Mcewan, C. E. A., Stevens, G. C., Colquhoun, H. M. and Hayes, W. ORCID: https://orcid.org/0000-0003-0047-2991 (2018) Nitroarylurea-terminated supramolecular polymers that exhibit facile thermal repair and aqueous swelling-induced sealing of defects. Polymer, 140. pp. 1-9. ISSN 0032-3861 doi: https://doi.org/10.1016/j.polymer.2018.02.029

Melia, K., Greenland, B. W., Hermida-Merino, D., Hart, L. R., Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926, Colquhoun, H. M., Slark, A. T. and Hayes, W. ORCID: https://orcid.org/0000-0003-0047-2991 (2018) Self-assembling unsymmetrical bis-ureas. Reactive and functional polymers, 124 (1). pp. 156-161. ISSN 1381-5148 doi: https://doi.org/10.1016/j.reactfunctpolym.2018.01.017

Parker, M. P., Murray, C. A., Hart, L. R., Greenland, B. W., Hayes, W. ORCID: https://orcid.org/0000-0003-0047-2991, Cardin, C. J. ORCID: https://orcid.org/0000-0002-2556-9995 and Colquhoun, H. M. (2018) Mutual complexation between π-π stacked molecular tweezers. Crystal Growth and Design, 18 (1). pp. 386-392. ISSN 1528-7505 doi: https://doi.org/10.1021/acs.cgd.7b01376

Hermida-Merino, D., O'Driscoll, B., Hart, L. R., Harris, P. J., Colquhoun, H. M., Slark, A. T., Prisacariu, C., Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926 and Hayes, W. ORCID: https://orcid.org/0000-0003-0047-2991 (2018) Enhancement of microphase ordering and mechanical properties of supramolecular hydrogen-bonded polyurethane networks. Polymer Chemistry, 9 (24). pp. 3406-3414. ISSN 1759-9954 doi: https://doi.org/10.1039/C8PY00604K

Baker, B. C., German, I., Stevens, G. C., Colquhoun, H. M. and Hayes, W. ORCID: https://orcid.org/0000-0003-0047-2991 (2018) Inducing hardening and healability in poly(ethylene-co-acrylic acid) via blending with complementary low molecular weight additives. RSC Advances, 72 (8). pp. 41445-41453. ISSN 2046-2069 doi: https://doi.org/10.1039/C8RA09597C

Murray, C. A., Zhu, Z., Cardin, C. J. ORCID: https://orcid.org/0000-0002-2556-9995, Colquhoun, H. M. and Greenland, B. W. (2018) Quadruple stacking of macrocyclic viologen radical-cations. Supramolecular Chemistry, 30 (9). pp. 751-757. ISSN 1061-0278 doi: https://doi.org/10.1080/10610278.2017.1375113

Leroux, F., Bennett, R. ORCID: https://orcid.org/0000-0001-6266-3510, Lewis, D. and Colquhoun, H. M. (2018) Trifluoromethylation of carbonyl groups in aromatic poly(ether ketone)s: formation of strongly polar yet surface-hydrophobic poly(arylenenecarbinol)s. Macromolecules, 51 (9). pp. 3415-3422. ISSN 0024-9297 doi: https://doi.org/10.1021/acs.macromol.8b00017

Chen, L., Lim, K. J. C., Babra, T. S., Taylor, J. O., Pižl, M., Evans, R., Chippindale, A. M., Hartl, F., Colquhoun, H. M. and Greenland, B. W. (2018) A macrocyclic receptor containing two viologen species connected by conjugated terphenyl groups. Organic & Biomolecular Chemistry, 16 (27). pp. 5006-5015. ISSN 1477-0520 doi: https://doi.org/10.1039/c8ob00919h

2017

Manolakis, I., Cross, P. and Colquhoun, H. (2017) Exchange reactions of poly(arylene ether ketone) dithioketals with aliphatic diols: formation and deprotection of poly(arylene ether ketal)s. Macromolecules, 50 (24). pp. 9561-9568. ISSN 0024-9297 doi: https://doi.org/10.1021/acs.macromol.7b02203

Chen, L., Hartl, F., Colquhoun, H. M. and Greenland, B. W. (2017) Prediction of cathodic E1/2 1 and E1/2 2 values for viologen-containing conjugated unimers and dimers from calculated pKb values of the aromatic substituents. Tetrahedron Letters, 58 (19). pp. 1859-1862. ISSN 0040-4039 doi: https://doi.org/10.1016/j.tetlet.2017.03.089

2016

Lim, K. J. C., Cross, P., Mills, P. and Colquhoun, H. M. (2016) Controlled variation of monomer sequence-distribution in the synthesis of aromatic poly(ether ketone)s. High Performance Polymers, 28 (8). pp. 984-992. ISSN 1361-6412 doi: https://doi.org/10.1177/0954008315612140

Baker, B. C., Higgins, C. L., Ravishankar, D., Colquhoun, H. M., Stevens, G. C., Greco, F., Greenland, B. W. and Hayes, W. ORCID: https://orcid.org/0000-0003-0047-2991 (2016) Multifunctional, biocompatible, non-peptidic hydrogels: from water purification to drug delivery. Chemistry Select, 1 (8). pp. 1641-1649. ISSN 2365-6549 doi: https://doi.org/10.1002/slct.201600249

Chen, L., Willcock, H., Wedge, C. J., Hartl, F., Colquhoun, H. M. and Greenland, B. W. (2016) Efficient access to conjugated 4,4’-bipyridinium oligomers using the Zincke reaction: synthesis, spectroscopic and electrochemical properties. Organic and Biomolecular Chemistry, 14 (3). pp. 980-988. ISSN 1477-0520 doi: https://doi.org/10.1039/c5ob02211h

2015

Jones, S. M., Meehan, S. J., Sankey, S. W., MacDonald, W. A. and Colquhoun, H. M. (2015) Mesomorphic behaviour in copoly(ester-imide)s of poly(butylene-2,6-naphthalate) (PBN). Polymer, 69. pp. 66-72. ISSN 0032-3861 doi: https://doi.org/10.1016/j.polymer.2015.05.025

Hart, L. R., Nguyen, N. A., Harries, J. L., Mackay, M. E., Colquhoun, H. M. and Hayes, W. ORCID: https://orcid.org/0000-0003-0047-2991 (2015) Perylene as an electron-rich moiety in healable, complementary π–π stacked, supramolecular polymer systems. Polymer, 69. pp. 293-300. ISSN 0032-3861 doi: https://doi.org/10.1016/j.polymer.2015.03.028

Hart, L., Harries, J., Greenland, B., Colquhoun, H. and Hayes, W. ORCID: https://orcid.org/0000-0003-0047-2991 (2015) Supramolecular approach to new inkjet printing inks. ACS Applied Materials and Interfaces, 7 (16). pp. 8906-8914. ISSN 1944-8244 doi: https://doi.org/10.1021/acsami.5b01569

Hart, L., Harries, J. L., Greenland, B. W., Colquhoun, H. and Hayes, W. ORCID: https://orcid.org/0000-0003-0047-2991 (2015) Molecular design of a discrete chain-folding polyimide for controlled inkjet deposition of supramolecular polymers. Polymer Chemistry, 6 (41). pp. 7342-7352. ISSN 1759-9954 doi: https://doi.org/10.1039/c5py00622h

2014

Meehan, S. J., Sankey, S. W., Jones, S. M., MacDonald, W. A. and Colquhoun, H. M. (2014) Cocrystalline copolyimides of poly(ethylene 2,6-naphthalate). ACS Macro Letters, 2014 (3). pp. 968-971. ISSN 2161-1653 doi: https://doi.org/10.1021/mz500357z

Vaiyapuri, R., Greenland, B., Colquhoun, H. M., Elliott, J. M. and Hayes, W. ORCID: https://orcid.org/0000-0003-0047-2991 (2014) Evolution of supramolecular healable composites: a minireview. Polymer International, 63 (6). pp. 933-942. ISSN 0959-8103 doi: https://doi.org/10.1002/pi.4685

Hart, L. R., Hunter, J. H., Nguyen, N. A., Harries, J. L., Greenland, B. W., Mackay, M. E., Colquhoun, H. M. and Hayes, W. ORCID: https://orcid.org/0000-0003-0047-2991 (2014) Multivalency in healable supramolecular polymers: the effect of supramolecular cross-link density on the mechanical properties and healing of noncovalent polymer networks. Polymer Chemistry, 5 (11). pp. 3680-3688. ISSN 1759-9954 doi: https://doi.org/10.1039/C4PY00292J

2013

Murray, C. A., Cardin, C. J. ORCID: https://orcid.org/0000-0002-2556-9995, Greenland, B. W., Swift, A. and Colquhoun, H. M. (2013) Pairwise assembly of organopalladium(II) units with cyanurato(3-) and trithiocyanurato(3-) ligands: formation of chiral Pd12, Pd10 and Pd9 cage-molecules. Inorganic Chemistry, 52 (18). pp. 10424-10430. ISSN 0020-1669 doi: https://doi.org/10.1021/ic401253q

Vaiyapuri, R., Greenland, B. W., Colquhoun, H. M., Elliott, J. E. and Hayes, W. ORCID: https://orcid.org/0000-0003-0047-2991 (2013) Molecular recognition between functionalized gold nanoparticles and healable, supramolecular polymer blends – a route to property enhancement. Polymer Chemistry, 4. pp. 4902-4909. ISSN 1759-9954 doi: https://doi.org/10.1039/c3py00086a

Smith, D. W., Oladoyinbo, F. O., Mortimore, W. A., Colquhoun, H. M., Thomassen, M. S., Ødegård, A., Guillet, N., Mayousse, E., Klicpera, T. and Hayes, W. ORCID: https://orcid.org/0000-0003-0047-2991 (2013) A microblock ionomer in proton exchange membrane electrolysis for the production of high purity hydrogen. Macromolecules, 46 (4). pp. 1504-1511. ISSN 0024-9297 doi: https://doi.org/10.1021/ma3026145

Hart, L. R., Harries, J. L., Greenland, B. W., Colquhoun, H. M. and Hayes, W. ORCID: https://orcid.org/0000-0003-0047-2991 (2013) Healable supramolecular polymers. Polymer Chemistry, 4. pp. 4860-4870. ISSN 1759-9954 doi: https://doi.org/10.1039/C3PY00081H

Greenland, B. W., Bird, M. B., Burattini, S., Cramer, R. ORCID: https://orcid.org/0000-0002-8037-2511, O'Reilly, R. K., Patterson, J. P., Hayes, W. ORCID: https://orcid.org/0000-0003-0047-2991, Cardin, C. J. ORCID: https://orcid.org/0000-0002-2556-9995 and Colquhoun, H. M. (2013) Mutual binding of polymer end-groups by complementary π–π-stacking: a molecular “Roman Handshake”. Chemical Communications, 49 (5). pp. 454-456. ISSN 1359-7345 doi: https://doi.org/10.1039/C2CC35965K

2012

Zhu, Z., Li, H., Liu, Z., Zhang, H., Botros, Y. Y., Stern, C. L., Sarjeant, A. A., Stoddart, J. F. and Colquhoun, H. M. (2012) Oligomeric pseudorotaxanes adopting infinite-chain lattice superstructures. Angewandte Chemie-International Edition, 51 (29). pp. 7231-7235. ISSN 1521-3773 doi: https://doi.org/10.1002/anie.201202513

Vaiyapuri, R., Greenland, B. W., Rowan, S. J., Colquhoun, H. M., Elliott, J. M. and Hayes, W. ORCID: https://orcid.org/0000-0003-0047-2991 (2012) A thermoresponsive supramolecular polymer network comprising pyrene-functionalized gold nano-particles and a chain-folding polydiimide. Macromolecules, 45 (13). pp. 5567-5574. ISSN 0024-9297 doi: https://doi.org/10.1021/ma300796w

Fox, J., Wie, J., Greenland, B., Burattini, S., Hayes, W. ORCID: https://orcid.org/0000-0003-0047-2991, Colquhoun, H., Mackay, M. and Rowan, S. (2012) High-strength, healable, supramolecular polymer nanocomposites. Journal of the American Chemical Society, 134 (11). pp. 5362-5368. ISSN 0002-7863 doi: https://doi.org/10.1021/ja300050x

Manolakis, I., Cross, P., Ward, S. and Colquhoun, H. (2012) Ring-opening polymerization in molten PEEK: transient reduction of melt-viscosity by macrocyclic aromatic thioetherketones. Journal of Materials Chemistry, 22. pp. 20458-20464. ISSN 0959-9428 doi: https://doi.org/10.1039/c2jm32496b

Burattini, S., Colquhoun, H. M., Greenland, B. W. and Hayes, W. ORCID: https://orcid.org/0000-0003-0047-2991 (2012) Self-healing and mendable supramolecular polymers. In: Gale, P. and Steed, J. (eds.) Supramolecular Chemistry: From Molecules to Nanomaterials. John Wiley & Sons. doi: https://doi.org/10.1002/9780470661345.smc134

Vaiyapuri, R., Greenland, B. W., Rowan, S. J., Colquhoun, H. M., Elliott, J. M. and Hayes, W. ORCID: https://orcid.org/0000-0003-0047-2991 (2012) Thermoresponsive supramolecular polymer network comprising pyrene-functionalized gold nanoparticles and a chain-folding polydiimide. Macromolecules, 45 (13). pp. 5567-5574. ISSN 0024-9297 doi: https://doi.org/10.1021/ma300796w

2011

Zhu, Z., Cardin, C. ORCID: https://orcid.org/0000-0002-2556-9995, Gan, Y., Murray, C. A., White, A. J. P., Williams, D. J. and Colquhoun, H. M. (2011) Conformational modulation of sequence recognition in synthetic macromolecules. Journal of the American Chemical Society, 133 (48). pp. 19442-19447. ISSN 0002-7863 doi: https://doi.org/10.1021/ja2067115

Manolakis, I., Cross, P. and Colquhoun, H. (2011) Direct iminization of PEEK. Macromolecules, 44 (19). pp. 7864-7867. ISSN 0024-9297 doi: https://doi.org/10.1021/ma201606q

Vaiyapuri, R., Greenland, B. W., Elliott, J. M., Hayes, W. ORCID: https://orcid.org/0000-0003-0047-2991, Bennett, R. A. ORCID: https://orcid.org/0000-0001-6266-3510, Cardin, C. J. ORCID: https://orcid.org/0000-0002-2556-9995, Colquhoun, H. M., Etman, H. and Murray, C. A. (2011) Pyrene-Modified quartz crystal microbalance for the detection of polynitroaromatic compounds. Analytical Chemistry, 83 (16). pp. 6208-6214. ISSN 0003-2700 doi: https://doi.org/10.1021/ac200755c

Burattini, S., Greenland, B. W., Hayes, W. ORCID: https://orcid.org/0000-0003-0047-2991, Mackay, M. E.,, Rowan, S. J. and Colquhoun, H. M. (2011) A supramolecular polymer based on tweezer-type pi-pi stacking interactions: molecular design for healability and enhanced toughness. Chemistry of Materials, 23 (1). pp. 6-8. ISSN 1520-5002 doi: https://doi.org/10.1021/cm102963k

2010

Colquhoun, H. M., Zhu, Z., Cardin, C. J. ORCID: https://orcid.org/0000-0002-2556-9995, White, A. J.P., Drew, M. G. B. and Gan, Y. (2010) Bis(hydroxy-isoindolinone)s: synthesis, stereochemistry, polymer chemistry, and supramolecular assembly. Organic Letters, 12 (17). pp. 3756-3759. ISSN 1523-7060 doi: https://doi.org/10.1021/ol101338m

Zhu, Z., Cardin, C. J. ORCID: https://orcid.org/0000-0002-2556-9995, Gan, Y. and Colquhoun, H. M. (2010) Sequence-selective assembly of tweezer-molecules on linear templates enables frameshift-reading of sequence information. Nature Chemistry, 2 (8). pp. 653-660. ISSN 1755-4330 doi: https://doi.org/10.1038/NCHEM.699

Colquhoun, H. M., Chappell, D., Lewis, A. L., Lewis , D. F., Finlan, G. T. and Williams , P. J. (2010) Chlorine tolerant, multilayer reverse-somosis membranes with high permeate flux and high salt rejection. Journal of Materials Chemistry, 20 (22). pp. 4629-4634. ISSN 0959-9428 doi: https://doi.org/10.1039/B926352G

Burattini, S., Greenland, B. W., Chappell, D., Colquhoun, H. M. and Hayes, W. ORCID: https://orcid.org/0000-0003-0047-2991 (2010) Healable polymeric materials: a tutorial review. Chemical Society Reviews, 39 (6). pp. 1973-1985. ISSN 0306-0012 doi: https://doi.org/10.1039/b904502n

Colquhoun, H. M., Zhu, Z., Williams, D. J., Drew, M. G.B., Cardin, C. J. ORCID: https://orcid.org/0000-0002-2556-9995, Gan , Y., Crawford, A. G. and Marder, T. B. (2010) Induced-fit binding of π-electron donor substrates to macrocyclic aromatic ether-imide-sulfones: a versatile approach to molecular assembly. Chemistry- A European Journal, 16 (3). pp. 907-918. ISSN 1521-3765 doi: https://doi.org/10.1002/chem.200901484

Burattini, S., Colquhoun, H. M., Greenland, B. W., Hayes, W. ORCID: https://orcid.org/0000-0003-0047-2991 and Mackay, M. E. (2010) Self-assembled healable materials through a combination of pi-pi stacking and hydrogen bonding. In: Polymeric Materials Science and Engineering, 21-25 March 2010 , San Francisco, California, USA. .

Cafeo, G., Colquhoun, H. M., Cuzzola, A., Gattuso, M., Kohnke, F. H., Valenti, L. and White, A. J. P. (2010) Synthesis, x-ray structure and anion binding properties of a cryptand-like hybrid calixpyrrole. Journal of Organic Chemistry, 75 (18). pp. 6263-6266. ISSN 1520-6904 doi: https://doi.org/10.1021/jo1010262

Hermida-Merino, D., Slark, A. T., Colquhoun, H. M., Hayes, W. ORCID: https://orcid.org/0000-0003-0047-2991 and Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926 (2010) Thermo-responsive microphase separated supramolecular polyurethanes. Polymer Chemistry, 1 (8). pp. 1263-1271. ISSN 1759-9954 doi: https://doi.org/10.1039/C0PY00122H

Burattini, S., Greenland, B. W., Merino, D. H., Weng, W., Seppala, J., Colquhoun, H. M., Hayes, W. ORCID: https://orcid.org/0000-0003-0047-2991, Mackay, M. E., Hamley, I. W. ORCID: https://orcid.org/0000-0002-4549-0926 and Rowan, S. J. (2010) A healable supramolecular polymer blend based on aromatic π-π stacking and hydrogen bonding interactions. Journal of the American Chemical Society, 132 (34). pp. 12051-12058. ISSN 0002-7863 doi: https://doi.org/10.1021/ja104446r

2009

Colquhoun, H.M., Powell, T., Zhu, Z.X., Cardin, C.J. ORCID: https://orcid.org/0000-0002-2556-9995, Gan, Y., Tootell, P., Tsang, J.S.W. and Boag, N.M. (2009) Enantiospecific assembly of a homochiral, hexanuclear palladium complex. European Journal of Inorganic Chemistry, 2009 (8). pp. 999-1002. ISSN 1434-1948 doi: https://doi.org/10.1002/ejic.200801045

Ben-Haida, A., Colquhoun, H.M., Hodge, P., Raftery, J., White, A.J.P. and Williams, D.J. (2009) Macrocyclic aromatic polysulfones and sulfide-sulfones: synthesis and structural characterisation of molecular pentagons and rectangles. Organic & Biomolecular Chemistry, 7 (24). pp. 5229-5235. ISSN 1477-0520 doi: https://doi.org/10.1039/b912193e

Zhu, Z., Walsby, N.M., Colquhoun, H.M., Thompsett, D. and Petrucco, E. (2009) Microblock ionomers: a new concept in high temperature, swelling-resistant membranes for PEM fuel cells. Fuel Cells, 9 (4). pp. 305-317. ISSN 1615-6846 doi: https://doi.org/10.1002/fuce.200800140

Burattini, S., Colquhoun, H.M., Greenland, B.W., Hayes, W. ORCID: https://orcid.org/0000-0003-0047-2991 and Wade, M. (2009) Pyrene-functionalised, alternating copolyimide for sensing nitroaromatic compounds. Macromolecular Rapid Communications, 30 (6). pp. 459-463. ISSN 1022-1336 doi: https://doi.org/10.1002/marc.200800630

Colquhoun, H.M., Zhu, Z.X., Cardin, C.J. ORCID: https://orcid.org/0000-0002-2556-9995, Drew, M.G.B. and Gan, Y. (2009) Recognition of sequence-information in synthetic copolymer chains by a conformationally-constrained tweezer molecule. Faraday Discussions, 143. pp. 205-220. ISSN 1364-5498 doi: https://doi.org/10.1039/b900684b

Colquhoun, H.M., Hodge, P., Paoloni, F.P.V., McGrail, P.T. and Cross, P. (2009) Reversible, nondegradative conversion of crystalline aromatic poly(ether ketone)s into organo-soluble poly(ether dithioketal)s. Macromolecules, 42 (6). pp. 1955-1963. ISSN 0024-9297 doi: https://doi.org/10.1021/ma8023377

Colquhoun, H.M., Greenland, B.W., Zhu, Z.X., Shaw, J.S., Cardin, C.J. ORCID: https://orcid.org/0000-0002-2556-9995, Burattini, S., Elliott, J.M., Basu, S., Gasa, T.B. and Stoddart, J.F. (2009) A general synthesis of macrocyclic pi-electron-acceptor systems. Organic Letters, 11 (22). pp. 5238-5241. ISSN 1523-7052 doi: https://doi.org/10.1021/ol9021782

Burattini, S., Colquhoun, H.M., Greenland, B.W. and Hayes, W. ORCID: https://orcid.org/0000-0003-0047-2991 (2009) A novel self-healing supramolecular polymer system. Faraday Discussions, 143. pp. 251-264. ISSN 1364-5498 doi: https://doi.org/10.1039/b900859d

Burattini, S., Colquhoun, H.M., Fox, J.D., Friedmann, D., Greenland, B.W., Harris, P. J. F., Hayes, W. ORCID: https://orcid.org/0000-0003-0047-2991, Mackay, M.E. and Rowan, S.J. (2009) A self-repairing, supramolecular polymer system: healability as a consequence of donor-acceptor pi-pi stacking interactions. Chemical Communications (44). pp. 6717-6719. ISSN 1359-7345 doi: https://doi.org/10.1039/b910648k

2008

Stoddart, J.F. and Colquhoun, H.M. (2008) Big and little Meccano. Tetrahedron, 64 (36). pp. 8231-8263. ISSN 0040-4020 doi: https://doi.org/10.1016/j.tet.2008.06.035

Greenland, B.W., Burattini, S., Hayes, W. ORCID: https://orcid.org/0000-0003-0047-2991 and Colquhoun, H.M. (2008) Design, synthesis and computational modelling of aromatic tweezer-molecules as models for chain-folding polymer blends. Tetrahedron, 64 (36). pp. 8346-8354. ISSN 0040-4020 doi: https://doi.org/10.1016/j.tet.2008.05.077

Colquhoun, H.M., Chippindale, A.M. and Chan, Y.F. (2008) A tungsten complex containing a highly delocalized metal-ligand system. Acta Crystallographica Section C, 64 (12). M390-M393 . ISSN 0108-2701 doi: https://doi.org/10.1107/S0108270108037232

2007

Colquhoun, H. M., Zhu, Z., Cardin, C. J. ORCID: https://orcid.org/0000-0002-2556-9995, Gan, Y. and Drew, M. G. B. (2007) Sterically controlled recognition of macromolecular sequence information by molecular tweezers. Journal of the American Chemical Society, 129 (51). pp. 16163-16174. ISSN 0002-7863 doi: https://doi.org/10.1021/ja0759996

Nogales, A., Rueda, D.R., Sanz, A., Garcia-Gutierrez, M.C., Ezquerra, T.A., Zolotukhin, M.G., Hernandez, M.D.G., Fomine, S. and Colquhoun, H.M. (2007) Characterization of the layered structure in main chain dibenzo-18-crown-6 ether polymers by simultaneous WAXS/MAXS-SAXS/DSC measurements. Macromolecules, 40 (9). pp. 3355-3360. ISSN 0024-9297 doi: https://doi.org/10.1021/ma0701336

Colquhoun, H.M., Paoloni, F.P.V., Drew, M.G.B. and Hodge, P. (2007) Dithioacetalisation of PEEK: a general technique for the solubilisation and characterisation of semi-crystalline aromatic polyketones. Chemical Communications (32). pp. 3365-3367. ISSN 1359-7345 doi: https://doi.org/10.1039/b708116b

Chan, Y.F., Chippindale, A.M., Colquhoun, H.M., Drew, M.G.B. and Williams, D.J. (2007) Extended-chain, multinuclear transition metal complexes bridged by cyanodiazenido(1-), [N=N-C=N](-), ligands. Dalton Transactions (32). pp. 3538-3545. ISSN 1364-5447 doi: https://doi.org/10.1039/b704367h

Adams, C.J., Colquhoun, H.M., Crawford, P.C., Lusi, M. and Orpen, A.G. (2007) Solid-state interconversions of coordination networks and hydrogen-bonded salts. Angewandte Chemie-International Edition, 46 (7). pp. 1124-1128. ISSN 1433-7851 doi: https://doi.org/10.1002/anie.200603593

Colquhoun, H.M., Chan, Y.F., Cardin, C.J. ORCID: https://orcid.org/0000-0002-2556-9995, Drew, M.G.B., Gan, Y., El Kader, K.A. and White, T.M. (2007) The oxadiazolyldiazenido(1-) ligand: a remarkably versatile platform for the synthesis of heteropolynuclear transition metal complexes. Dalton Transactions (35). pp. 3864-3867. ISSN 1364-5447 doi: https://doi.org/10.1039/b711166p

2006

Colquhoun, H.M., Aldred, P.L., Hay, A.S., Hlil, A.R., Miyatake, K. and Williams, D.J. (2006) Crystal and molecular structure of the thioether-analogue of PEEK from X-ray powder data and diffraction-modelling. Polymer, 47 (2). pp. 585-590. ISSN 0032-3861 doi: https://doi.org/10.1016/j.polymer.2005.11.068

Zolotukhin, M.G., Hernandez, M.D.G., Lopez, A.M., Fomina, L., Cedillo, G., Nogales, A., Ezquerra, T., Rueda, D., Colquhoun, H.M., Fromm, K.M., Ruiz-Trevino, A. and Ree, M. (2006) Film-forming polymers containing in the main-chain dibenzo crown ethers with aliphatic (C-10-C-16), aliphatic-aromatic, or oxyindole spacers. Macromolecules, 39 (14). pp. 4696-4703. ISSN 0024-9297 doi: https://doi.org/10.1021/ma052148e

Ben-Haida, A., Colquhoun, H.M., Hodge, P. and Williams, D.J. (2006) Synthesis of a catechol-based poly(ether ether ketone) ("o-PEEK") by classical step-growth polymerization and by entropically driven ring-opening polymerization of macrocyclic oligomers. Macromolecules, 39 (19). pp. 6467-6472. ISSN 0024-9297 doi: https://doi.org/10.1021/ma060885k

2005

Alvaro, M., Cardin, D.J., Colquhoun, H.M., Garcia, H., Gilbert, A., Lay, A. K. and Thorpe, J.H. (2005) Complete filling of zeolite frameworks with polyalkynes formed in situ by transition-metal ion catalysts. Chemistry of Materials, 17 (10). pp. 2546-2551. ISSN 0897-4756 doi: https://doi.org/10.1021/cm040175y

Colquhoun, H.M., Zhu, Z.X. and Dudman, C.C. (2005) Enthalpy-driven ring-opening polymerization of highly strained macrocyclic biaryl-ether-ketones. Macromolecules, 38 (25). pp. 10421-10428. ISSN 0024-9297 doi: https://doi.org/10.1021/ma051781x

JOHNSON MATTHEY PLC (2005) Ion-conducting polymers and membranes comprising them. WO/2005/068536. doi: WO/2005/068536

Ben-Haida, A., Hodge, P. and Colquhoun, H.M. (2005) Ring-chain interconversion in high-performance polymer systems. 3. Cyclodepolymerization of poly(m-phenylene isophthalamide) (Nomex) and entropically driven ring-opening polymerization of the macrocyclic oligomers so produced. Macromolecules, 38 (3). pp. 722-729. ISSN 0024-9297 doi: https://doi.org/10.1021/ma0401370

Colquhoun, H.M., Zhu, Z.X., Dudman, C.C., O'Mahoney, C.A., Williams, D.J. and Drew, M.G.B. (2005) Synthesis of strained macrocyclic biaryls for enthalpy-driven ring-opening polymerization. Macromolecules, 38 (25). pp. 10413-10420. ISSN 0024-9297 doi: https://doi.org/10.1021/ma0517796

Ben-Haida, A., Colquhoun, H.M., Hodge, P. and Stanford, J.L. (2005) A novel approach to processing high-performance polymers that exploits entropically driven ring-opening polymerization. Macromolecular Rapid Communications, 26 (17). pp. 1377-1382. ISSN 1022-1336 doi: https://doi.org/10.1002/marc.200500364

2004

Zolotukhin, M.G., Colquhoun, H.M., Sestiaa, L.G., Williams, D.J., Rueda, D.R. and Flot, D. (2004) Formation of crystalline macrocyclic phases during electrophilic precipitation-polycondensation syntheses of poly(arylene ether ketone)s. Polymer, 45 (3). pp. 783-790. ISSN 0032-3861 doi: https://doi.org/10.1016/j.polymer.2003.12.004

Colquhoun, H.M., Zhu, Z.X., Cardin, C.J. ORCID: https://orcid.org/0000-0002-2556-9995 and Gan, Y. (2004) Principles of sequence-recognition in aromatic polyimides. Chemical Communications (23). pp. 2650-2652. ISSN 1359-7345 doi: https://doi.org/10.1039/b412801j

Zolotukhin, M. G., Fomine, S., Colquhoun, H. M., Zhu, Z. X., Drew, M. G. B., Olley, R. H., Fairman, R. A. and Williams, D. J. (2004) Rapid, uncatalyzed ring-opening polymerization of individual macrocyclic poly(arylene thioether ketone)s under dynamic heating conditions. Macromolecules, 37 (6). pp. 2041-2053.

Zolotukhin, M. G., Fomine, S., Colquhoun, H. M., Zhu, Z. X., Drew, M. G. B., Olley, R. H., Fairman, R. A. and Williams, D. J. (2004) Rapid, uncatalyzed ring-opening polymerization of individual macrocyclic poly(arylene thioether ketone)s under dynamic heating conditions. Macromolecules, 37 (6). pp. 2041-2053. ISSN 0024-9297 doi: https://doi.org/10.1021/ma0354086

Hodge, P. and Colquhoun, H.M. (2004) Recent work on entropically-driven ring-opening polymerizations: some potential applications. Polymers for Advanced Technologies, 16 (2-3). pp. 84-94. ISSN 1042-7147 doi: https://doi.org/10.1002/pat.555

Colquhoun, H.M. and Zhu, Z.X. (2004) Recognition of polyimide sequence information by a molecular tweezer. Angewandte Chemie-International Edition, 43 (38). pp. 5040-5045. ISSN 1433-7851 doi: https://doi.org/10.1002/anie.200460382

Colquhoun, H.M., Zolotukhin, M.G., Zhu, Z.X., Hodge, P. and Williams, D.J. (2004) Spontaneous ring-opening polymerization of macrocyclic aromatic thioether ketones under transient high-temperature conditions. Macromolecular Rapid Communications, 25 (7). pp. 808-811. ISSN 1022-1336 doi: https://doi.org/10.1002/marc.200300310

Zolotukhin, M.G., Fomina, L., Salcedo, R., Sansores, L.E., Colquhoun, H.M. and Khalilov, L.M. (2004) Superelectrophiles in polymer chemistry. A novel, one-pot synthesis of high-T-g, high-temperature polymers. Macromolecules, 37 (14). pp. 5140-5141. ISSN 0024-9297 doi: https://doi.org/10.1021/ma0495902

2003

Colquhoun, H.M., Zhu, Z. and Williams, D.J. (2003) Extreme complementarity in a macrocycle-tweezer complex. Organic Letters, 5 (23). pp. 4353-4356. ISSN 1523-7060 doi: https://doi.org/10.1021/ol035626j

Colquhoun, H.M., Aldred, P.L. and Zhu, Z.X. (2003) First structural analysis of a naphthalene-based poly(ether ketone): Crystal and molecular simulation from X-ray powder data and diffraction modeling. Macromolecules, 36 (17). pp. 6416-6421. ISSN 0024-9297 doi: https://doi.org/10.1021/ma030193l

Colquhoun, H.M., Zolotukhin, M.G., Sestiaa, L.G., Arico, F., Zhu, Z.X., Hodge, P., Ben-Haida, A. and Williams, D.J. (2003) Microfabrication of high-performance aromatic polymers as nanotubes or fibrils by in situ ring-opening polymerisation of macrocyclic precursors. Journal of Materials Chemistry, 13 (7). pp. 1504-1506. ISSN 0959-9428 doi: https://doi.org/10.1039/b303948j

Zolotukhin, M.G., Colquhoun, H.M., Sestiaa, L.G., Rueda, D.R. and Flot, D. (2003) One-pot synthesis and characterization of soluble poly(aryl ether-ketone)s having pendant carboxyl groups. Macromolecules, 36 (13). pp. 4766-4771. ISSN 0024-9297 doi: https://doi.org/10.1021/ma0216977

Colquhoun, H.M., Lewis, D.F., Ben-Haida, A. and Hodge, P. (2003) Ring-chain interconversion in high-performance polymer systems. 2. Ring-opening polymerization-copolyetherification in the synthesis of aromatic poly(ether sulfones). Macromolecules, 36 (10). pp. 3775-3778. ISSN 0024-9297 doi: https://doi.org/10.1021/ma0215969