Dr Dmitry Yufit's Outputs (8)

Anisotropic thermal expansion effects in layered n-Alkyl carboxylic acid – bipyridyl cocrystals (2021)
Journal Article
Hall, A. V., Yufit, D. S., Zhang, Y., Musa, O. M., & Steed, J. W. (2021). Anisotropic thermal expansion effects in layered n-Alkyl carboxylic acid – bipyridyl cocrystals. Supramolecular Chemistry, 33(10), https://doi.org/10.1080/10610278.2022.2117623

Cocrystallisation of butanoic acid (BA), pentanoic acid (PA), and eicosanoic acid (EA) with 4,4’-azopyridine (azp) and trans-1,2-bis(4-pyridyl)ethylene (bpe) results in 2:1 lamellar cocrystals. All cocrystals display the OH···Npyridyl seven-membered... Read More about Anisotropic thermal expansion effects in layered n-Alkyl carboxylic acid – bipyridyl cocrystals.

Luminescent bis-tridentate iridium(III) complexes: Overcoming the undesirable reactivity of trans-disposed metallated rings using –N^N^N–coordinating bis(1,2,4-triazolyl)pyridine ligands (2021)
Journal Article
Walden, M. T., Yufit, D. S., & Williams, J. G. (2022). Luminescent bis-tridentate iridium(III) complexes: Overcoming the undesirable reactivity of trans-disposed metallated rings using –N^N^N–coordinating bis(1,2,4-triazolyl)pyridine ligands. Inorganica Chimica Acta, 532, Article 120737. https://doi.org/10.1016/j.ica.2021.120737

Nine new iridium(III) complexes featuring two tridentate ligands have been synthesised of the form Ir(N^C^N)(–N^N^N–), where N^C^N represents a cyclometallating ligand based on 1,3-di(2-pyridyl)benzene and –N^N^N– is a doubly deprotonated bis(1,2,4-t... Read More about Luminescent bis-tridentate iridium(III) complexes: Overcoming the undesirable reactivity of trans-disposed metallated rings using –N^N^N–coordinating bis(1,2,4-triazolyl)pyridine ligands.

Structure and hydration of polyvinylpyrrolidone-hydrogen peroxide (2021)
Journal Article
Chambers, L. I., Yufit, D. S., Fox, M. A., Musa, O. M., & Steed, J. W. (2022). Structure and hydration of polyvinylpyrrolidone-hydrogen peroxide. Chemical Communications, 58(1), 80-83. https://doi.org/10.1039/d1cc06047c

The structure of the commercially important polyvinylpyrrolidone-hydrogen peroxide complex can be understood by reference to the co-crystal structure of a hydrogen peroxide complex and its mixed hydrates of a two-monomer unit model compound, bisVP·2H... Read More about Structure and hydration of polyvinylpyrrolidone-hydrogen peroxide.

Derisking the Polymorph Landscape: The Complex Polymorphism of Mexiletine Hydrochloride (2021)
Journal Article
Andrews, J. L., Nilsson Lill, S. O., Freitag-Pohl, S., Apperley, D. C., Yufit, D. S., Batsanov, A. S., Mulvee, M. T., Edkins, K., McCabe, J. F., Berry, D. J., Probert, M. R., & Steed, J. W. (2021). Derisking the Polymorph Landscape: The Complex Polymorphism of Mexiletine Hydrochloride. Crystal Growth and Design, 21(12), 7150-7167. https://doi.org/10.1021/acs.cgd.1c01009

This work presents an updated solid form discovery approach to the polymorphism of the anti-arrhythmic drug mexiletine hydrochloride, in which experimental and computational techniques are combined to provide a rigorous characterisation of the solid-... Read More about Derisking the Polymorph Landscape: The Complex Polymorphism of Mexiletine Hydrochloride.

Enantioselective synthesis of ammonium cations (2021)
Journal Article
Walsh, M. P., Phelps, J. M., Lennon, M. E., Yufit, D. S., & Kitching, M. O. (2021). Enantioselective synthesis of ammonium cations. Nature, 597(7874), 70-76. https://doi.org/10.1038/s41586-021-03735-5

Control of molecular chirality is a fundamental challenge in organic synthesis. Whereas methods to construct carbon stereocentres enantioselectively are well established, routes to synthesize enriched heteroatomic stereocentres have garnered less att... Read More about Enantioselective synthesis of ammonium cations.

Carborane photochromism: A fatigue resistant carborane switch (2021)
Journal Article
Li, C., Aldred, M. P., Harder, R. A., Chen, Y., Yufit, D. S., Zhu, M.-Q., & Fox, M. A. (2021). Carborane photochromism: A fatigue resistant carborane switch. Chemical Communications, 57(74), 9466-9469. https://doi.org/10.1039/d1cc03248h

A dithienylethene molecule involving carborane clusters shows remarkable fatigue resistance and high contrast visual colour changes when irradiated with alternating ultraviolet and visible light. The fluorescence of this assembly can be switched on a... Read More about Carborane photochromism: A fatigue resistant carborane switch.

Synthesis, structures and luminescence properties of N^C^N-coordinated platinum(II) complexes based on an anthracene core: a red shift and a twist (2021)
Journal Article
Wood, E. A., Gildea, L. F., Yufit, D. S., & Williams, J. G. (2021). Synthesis, structures and luminescence properties of N^C^N-coordinated platinum(II) complexes based on an anthracene core: a red shift and a twist. Polyhedron, 207, Article 115401. https://doi.org/10.1016/j.poly.2021.115401

1,8-Bis(2-pyridyl)anthracene HL2 is shown to act as a tridentate, N^C^N-coordinating ligand to platinum(II), undergoing metallation at position 9 of the anthracene. The structures of Pt(N^C^N-L2)Cl and of HL2 have been determined by X-ray diffraction... Read More about Synthesis, structures and luminescence properties of N^C^N-coordinated platinum(II) complexes based on an anthracene core: a red shift and a twist.

Alkali Metal Salts of 10,12-Pentacosadiynoic Acid and Their Dosimetry Applications (2021)
Journal Article
Hall, A. V., Musa, O. M., Hood, D. K., Apperley, D. C., Yufit, D. S., & Steed, J. W. (2021). Alkali Metal Salts of 10,12-Pentacosadiynoic Acid and Their Dosimetry Applications. Crystal Growth and Design, 21(4), 2416-2422. https://doi.org/10.1021/acs.cgd.1c00031

Wide-dose-range 2D radiochromic films for radiotherapy, such as GAFchromic EBT, are based on the lithium salt of 10,12-pentacosadiynoic acid (Li-PCDA) as the photosensitive component. We show that there are two solid forms of Li-PCDA—a monohydrated f... Read More about Alkali Metal Salts of 10,12-Pentacosadiynoic Acid and Their Dosimetry Applications.