Outputs (151)

Synthesis of malhamensilipin A exploiting iterative epoxidation/chlorination: experimental and computational analysis of epoxide-derived chloronium ions (2016)
Journal Article
Saska, J., Lewis, W., Paton, R., & Denton, R. (2016). Synthesis of malhamensilipin A exploiting iterative epoxidation/chlorination: experimental and computational analysis of epoxide-derived chloronium ions. Chemical Science, 7(12), 7040-7049. https://doi.org/10.1039/C6SC03012B

We report a 12-step catalytic enantioselective formal synthesis of malhamensilipin A (3) and diastereoisomeric analogues from (E)-2-undecenal. The convergent synthesis relied upon iterative epoxidation and phosphorus(V)-mediated deoxydichlorination r... Read More about Synthesis of malhamensilipin A exploiting iterative epoxidation/chlorination: experimental and computational analysis of epoxide-derived chloronium ions.

Au-Catalyzed Biaryl Coupling To Generate 5- to 9-Membered Rings: Turnover-Limiting Reductive Elimination versus π-Complexation (2016)
Journal Article
Corrie, T. J., Ball, L. T., Russell, C. A., & Lloyd-Jones, G. C. (2017). Au-Catalyzed Biaryl Coupling To Generate 5- to 9-Membered Rings: Turnover-Limiting Reductive Elimination versus π-Complexation. Journal of the American Chemical Society, 139(1), 245-254. https://doi.org/10.1021/jacs.6b10018

The intramolecular gold–catalyzed arylation of arenes by aryltrimethylsilanes has been investigated from both a mechanistic and preparative aspect. The reaction generates five to nine membered rings, and of the 44 examples studied, ten include a hete... Read More about Au-Catalyzed Biaryl Coupling To Generate 5- to 9-Membered Rings: Turnover-Limiting Reductive Elimination versus π-Complexation.

Antibiotic Spider Silk: Site-Specific Functionalization of Recombinant Spider Silk Using “Click” Chemistry (2016)
Journal Article
Harvey, D., Bardelang, P., Goodacre, S. L., Cockayne, A., & Thomas, N. R. (2017). Antibiotic Spider Silk: Site-Specific Functionalization of Recombinant Spider Silk Using “Click” Chemistry. Advanced Materials, 29(10), 1-5. https://doi.org/10.1002/adma.201604245

The use of functionalised recombinant spider silk as a sustainable advanced biomaterial is currently an area of intense interest owing to spider silk’s intrinsic strength, toughness, biocompatibility and biodegradability. This paper demonstrates, for... Read More about Antibiotic Spider Silk: Site-Specific Functionalization of Recombinant Spider Silk Using “Click” Chemistry.

A monomeric, heterobimetallic complex with an unsupported Mg−Fe bond (2016)
Journal Article
Birchall, C., Moxey, G. J., McMaster, J., Blake, A. J., Lewis, W., & Kays, D. L. (2017). A monomeric, heterobimetallic complex with an unsupported Mg−Fe bond. Inorganica Chimica Acta, 458, 97-100. https://doi.org/10.1016/j.ica.2016.12.029

The phosphinimine, trimethylsilyl-substituted BIPM ligand [BIPM = bis(iminophosphorano)methanide] has been used to stabilise CH(Ph2PNSiMe3)2MgFe(η5-C5H5)(CO)2 (1), which is a structurally authenticated complex exhibiting a direct, unsupported bond be... Read More about A monomeric, heterobimetallic complex with an unsupported Mg−Fe bond.

Primase is required for helicase activity and helicase alters the specificity of primase in the enteropathogen Clostridium difficile (2016)
Journal Article
van Eijk, E., Paschalis, V., Green, M., Friggen, A. H., Larson, M. A., Spriggs, K., Briggs, G. S., Soultanas, P., & Smits, W. K. (2016). Primase is required for helicase activity and helicase alters the specificity of primase in the enteropathogen Clostridium difficile. Open Biology, 6(12), Article 160272. https://doi.org/10.1098/rsob.160272

DNA replication is an essential and conserved process in all domains of life and may serve as a target for the development of new antimicrobials. However, such developments are hindered by subtle mechanistic differences and limited understanding of D... Read More about Primase is required for helicase activity and helicase alters the specificity of primase in the enteropathogen Clostridium difficile.

Cyclotrimerisation of isocyanates catalysed by low-coordinate Mn(II) and Fe(II) m-terphenyl complexes (2016)
Journal Article
Sharpe, H. R., Geer, A. M., Williams, H. E., Blundell, T. J., Lewis, W., Blake, A. J., & Kays, D. L. (2017). Cyclotrimerisation of isocyanates catalysed by low-coordinate Mn(II) and Fe(II) m-terphenyl complexes. Chemical Communications, 53(5), 937-940. https://doi.org/10.1039/C6CC07243G

Two- and three-coordinate m-terphenyl complexes of manganese and iron are efficient catalysts for the selective cyclotrimerisation of primary aliphatic isocyanates affording isocyanurates in short reaction times and under mild conditions.

One-pot ligation-oxidative deselenization at selenocysteine and selenocystine (2016)
Journal Article
Payne, R. J., Mitchell, N. J., Kulkarni, S. S., Wang, S., & Malins, L. (2017). One-pot ligation-oxidative deselenization at selenocysteine and selenocystine. Chemistry - A European Journal, 23(4), 946-952. https://doi.org/10.1002/chem.201604709

The use of native chemical ligation at selenocysteine (Sec) with peptide thioesters and additive-free selenocystine ligation with peptides bearing phenyl selenoesters, in concert with one-pot oxidative deselenization chemistry, is described. These ap... Read More about One-pot ligation-oxidative deselenization at selenocysteine and selenocystine.

Electronic effects of aromatic rings on the catalytic activity of ‎dioxidomolybdenum(VI)-hydrazone complexes (2016)
Journal Article
Bikas, R., Lippolis, V., Noshiranzadeh, N., Farzaneh-Bonab, H., Blake, A. J., Siczek, M., Hosseini-Monfared, H., & Lis, T. (2017). Electronic effects of aromatic rings on the catalytic activity of ‎dioxidomolybdenum(VI)-hydrazone complexes. European Journal of Inorganic Chemistry, 2017(6), 999-1006. https://doi.org/10.1002/ejic.201601359

Nine dioxidomolybdenum(VI) complexes were synthesized by the ‎reaction of MoO3 with tridentate hydrazone Schiff base ligands ‎obtained from the reaction of aromatic acid hydrazides (3-hydroxy-2-‎naphthoic acid hydrazide, 4-pyridine carboxylic acid hy... Read More about Electronic effects of aromatic rings on the catalytic activity of ‎dioxidomolybdenum(VI)-hydrazone complexes.

The effect of like-charge attraction on aerosol growth in the atmosphere of Titan (2016)
Journal Article
Lindgren, E. B., Stamm, B., Chan, H.-K., Maday, Y., Stace, A. J., & Besley, E. (2017). The effect of like-charge attraction on aerosol growth in the atmosphere of Titan. Icarus, 291, 245-253. https://doi.org/10.1016/j.icarus.2016.12.013

The formation of aerosols in the atmosphere of Titan is based extensively onion-neutral chemistry and physical condensation processes. Herein it is shown that the formation of aerosols may also occur through an alternative pathway that involves the p... Read More about The effect of like-charge attraction on aerosol growth in the atmosphere of Titan.

An efficient synthesis of substituted chrysenes (2016)
Journal Article
Eccleshare, L., Selzer, S., & Woodward, S. (2017). An efficient synthesis of substituted chrysenes. Tetrahedron, 58(5), https://doi.org/10.1016/j.tetlet.2016.12.004

Substituted chrysenes have been swiftly synthesised by the 6-endo-dig cyclisation of ethynylnaphthalenes using platinum(II) chloride. Cyclisation precursors were directly prepared from commercially available 2-bromoaldehydes in a telescoped synthetic... Read More about An efficient synthesis of substituted chrysenes.