Outputs (6)

Thermal Evolution of Natural Layered Double Hydroxides: Insight from Quintinite, Hydrotalcite, Stichtite, and Iowaite as Reference Samples for CO3- and Cl-Members of the Hydrotalcite Supergroup (2020)
Journal Article
Zhitova, E., Greenwell, H., Krzhizhanovskaya, M., Apperley, D., Pekov, I., & Yakovenchuk, V. (2020). Thermal Evolution of Natural Layered Double Hydroxides: Insight from Quintinite, Hydrotalcite, Stichtite, and Iowaite as Reference Samples for CO3- and Cl-Members of the Hydrotalcite Supergroup. Minerals, 10(11), Article 961. https://doi.org/10.3390/min10110961

In Situ high-temperature powder X-ray diffraction experiments were undertaken for the coarse crystalline natural layered double hydroxides (LDHs) quintinite, hydrotalcite, stichtite, and iowaite in the temperature range 25–1000 °C, with thermal analy... Read More about Thermal Evolution of Natural Layered Double Hydroxides: Insight from Quintinite, Hydrotalcite, Stichtite, and Iowaite as Reference Samples for CO3- and Cl-Members of the Hydrotalcite Supergroup.

An Efficient Method for ¹⁵N-Labeling of Chitin in Fungi (2009)
Journal Article
Watson, H., Apperley, D., Dixon, D., Edwards, R., & Hodgson, D. (2009). An Efficient Method for ¹⁵N-Labeling of Chitin in Fungi. Biomacromolecules, 10(4), 793-797. https://doi.org/10.1021/bm8012814

To permit facile 15N solid-state NMR (ssNMR) analysis of the degree of acetylation (DA) of chitinous materials in fungi a method for the introduction of a 15N isotopic label has been developed. Using Penicillium chrysogenum as a model system, a serie... Read More about An Efficient Method for ¹⁵N-Labeling of Chitin in Fungi.

Concise syntheses of tridentate PNE ligands and their coordination chemistry with palladium(II): a solution- and solid-state study (2006)
Journal Article
Anderson, C., Apperley, D., Batsanov, A., Dyer, P., & Howard, J. (2006). Concise syntheses of tridentate PNE ligands and their coordination chemistry with palladium(II): a solution- and solid-state study. Dalton Transactions, 2006(34), 4134-4145. https://doi.org/10.1039/b605995c

A straightforward methodology for the high-yielding synthesis of the di-functionalised phosphines {Ph2P(CH2)2NC4H8E, E = NMe (1), O (2), S (3)}via base-catalysed Michael addition is described. Reaction of the functionalised tertiary phosphines 1–3 wi... Read More about Concise syntheses of tridentate PNE ligands and their coordination chemistry with palladium(II): a solution- and solid-state study.

Characterisation of indomethacin and nifedipine using variable-temperature solid-state NMR (2005)
Journal Article
Apperley, D. C., Forster, A. H., Fournier, R., Harris, R. K., Hodgkinson, P., Lancaster, R. W., & Rades, T. (2005). Characterisation of indomethacin and nifedipine using variable-temperature solid-state NMR. Magnetic Resonance in Chemistry, 43(11), 881-892. https://doi.org/10.1002/mrc.1643

We have characterised the stable polymorphic forms of two drug molecules, indomethacin (1) and nifedipine (2) by C-13 CPMAS NMR and the resonances have been assigned. The signal for the C-Cl carbon of indomethacin has been studied as a function of ap... Read More about Characterisation of indomethacin and nifedipine using variable-temperature solid-state NMR.

Solid-state NMR studies of some tin(II) compounds (2004)
Journal Article
Amornsakchai, P., Apperley, D., Harris, R., Hodgkinson, P., & Waterfield, P. (2004). Solid-state NMR studies of some tin(II) compounds. Solid State Nuclear Magnetic Resonance, 26(3-4), 160-171

High-resolution NMR spectra of spin-1/2 nuclei, particularly Sn-119 and insolid tin(II) phosphite, SnHPO3,and tin(II) phosphate, SnHPO4, are presented. The results are discussed in relation to the crystal structures. Spinning sideband analysis has be... Read More about Solid-state NMR studies of some tin(II) compounds.

Solid-state Ag-109 CP/MAS NMR spectroscopy of some diammine silver(I) complexes (2004)
Journal Article
Bowmaker, G., Harris, R., Assadollahzadeh, B., Apperley, D., Hodgkinson, P., & Amornsakchai, P. (2004). Solid-state Ag-109 CP/MAS NMR spectroscopy of some diammine silver(I) complexes. Magnetic Resonance in Chemistry, 42(9), 819-826

Solid-state cross-polarization magic-angle spinning (CP/MAS) NMR spectra were recorded for the compounds [Ag(NH3)(2)](2)SO4, [Ag(NH3)(2)](2)SeO4 and [Ag(NH3)(2)]NO3, all of which contain the linear or nearly linear two-coordinate [Ag(NH3)(2)](+) ion.... Read More about Solid-state Ag-109 CP/MAS NMR spectroscopy of some diammine silver(I) complexes.