Outputs (165)

Visible Light Production of Hydrogen by Ablated Graphene: Water Splitting or Carbon Gasification? (2017)
Journal Article
Fasciani, C., Lanterna, A. E., Giorgi, J. B., & Scaiano, J. C. (2017). Visible Light Production of Hydrogen by Ablated Graphene: Water Splitting or Carbon Gasification?. Journal of the American Chemical Society, 139(32), 11024-11027. https://doi.org/10.1021/jacs.7b06570

Reduced graphene oxide modified by pulsed laser ablation causes water splitting under visible light illumination (532 nm). When the light source is a pulsed laser, water splitting is accompanied by carbon gasification (CO formation); however, convent... Read More about Visible Light Production of Hydrogen by Ablated Graphene: Water Splitting or Carbon Gasification?.

A rechargeable lithium–oxygen battery with dual mediators stabilizing the carbon cathode (2017)
Journal Article
Gao, X., Chen, Y., Johnson, L. R., Jovanov, Z. P., & Bruce, P. G. (2017). A rechargeable lithium–oxygen battery with dual mediators stabilizing the carbon cathode. Nature Energy, 2, Article 17118. https://doi.org/10.1038/nenergy.2017.118

At the cathode of a Li–O2 battery, O2 is reduced to Li2O2 on discharge, the process being reversed on charge. Li2O2 is an insulating and insoluble solid, leading ultimately to low rates, low capacities and early cell death if formed on the cathode su... Read More about A rechargeable lithium–oxygen battery with dual mediators stabilizing the carbon cathode.

Asymmetric Synthesis of Pyrrolidine-Containing Chemical Scaffolds via Tsuji–Trost Allylation of N-tert-Butanesulfinyl Imines (2017)
Journal Article
Dawood, R. S., Georgiou, I., Wilkie, R. P., Lewis, W., & Stockman, R. A. (2017). Asymmetric Synthesis of Pyrrolidine-Containing Chemical Scaffolds via Tsuji–Trost Allylation of N-tert-Butanesulfinyl Imines. Chemistry - A European Journal, 23(46), 11153-11158. https://doi.org/10.1002/chem.201702616

© 2017 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim A simple and efficient asymmetric synthesis of novel sp 3 -rich pyrrolidine chemical scaffolds over five steps starting from simple ketones is described. Key steps involve the use of tert-butanesul... Read More about Asymmetric Synthesis of Pyrrolidine-Containing Chemical Scaffolds via Tsuji–Trost Allylation of N-tert-Butanesulfinyl Imines.

Stabilization of angiotensin-(1-7) by key substitution with a cyclic non-natural amino acid (2017)
Journal Article
Wester, A., Devocelle, M., Tallant, E. A., Chappell, M. C., Gallagher, P. E., & Paradisi, F. (2017). Stabilization of angiotensin-(1-7) by key substitution with a cyclic non-natural amino acid. Amino Acids, 49(10), 1733-1742. https://doi.org/10.1007/s00726-017-2471-9

Angiotensin-(1-7) [Ang-(1-7)], a heptapeptide hormone of the renin-angiotensin-aldosterone system (RAAS), is a promising candidate as a treatment for cancer that reflects its antiproliferative and anti-angiogenic properties. However, the peptide’s th... Read More about Stabilization of angiotensin-(1-7) by key substitution with a cyclic non-natural amino acid.

Supramolecular heterostructures formed by sequential epitaxial deposition of two-dimensional hydrogen-bonded arrays (2017)
Journal Article
Korolkov, V. V., Baldoni, M., Watanabe, K., Taniguchi, T., Besley, E., & Beton, P. H. (2017). Supramolecular heterostructures formed by sequential epitaxial deposition of two-dimensional hydrogen-bonded arrays. Nature Chemistry, 9(12), 1191-1197. https://doi.org/10.1038/nchem.2824

© 2017 Macmillan Publishers Limited, part of Springer Nature. All rights reserved. Two-dimensional (2D) supramolecular arrays provide a route to the spatial control of the chemical functionality of a surface, but their deposition is in almost all cas... Read More about Supramolecular heterostructures formed by sequential epitaxial deposition of two-dimensional hydrogen-bonded arrays.

Synthesis, crystal structures and magnetic properties of composites incorporating an Fe(II) spin crossover complex and polyoxometalates (2017)
Journal Article
Kuramochi, S., Shiga, T., Cameron, J. M., Newton, G. N., & Oshio, H. (2017). Synthesis, crystal structures and magnetic properties of composites incorporating an Fe(II) spin crossover complex and polyoxometalates. Inorganics, 5(3), Article 48. https://doi.org/10.3390/inorganics5030048

[Fe(dppOH)2]2+ (dppOH = 2,6-di(pyrazol-1-yl)-4-(hydroxymethyl)pyridine) is known to show spin crossover (SCO) behavior and light-induced excited spin state transitions (LIESST). Here, we show that the SCO properties of the [Fe(dppOH)2]2+ complex can... Read More about Synthesis, crystal structures and magnetic properties of composites incorporating an Fe(II) spin crossover complex and polyoxometalates.

Vibration-dependent photoelectron angular distributions and branching ratios observed across the Cooper-minimum region of bromobenzene (2017)
Journal Article
Powis, I., Patanen, M., Antonsson, E., Nicolas, C., Miron, C., & Holland, D. M. (2017). Vibration-dependent photoelectron angular distributions and branching ratios observed across the Cooper-minimum region of bromobenzene. Physical Review A, 96(1), Article 013413. https://doi.org/10.1103/PhysRevA.96.013413

Vibrational state-resolved photoelectron anisotropy parameters, beta, for the ~X 2B1, ~B 2B2, and ~C2B1 state ionizations of bromobenzene have been recorded at photon energies ranging from 20.5 to 94 eV, so spanning the region of the expected bromine... Read More about Vibration-dependent photoelectron angular distributions and branching ratios observed across the Cooper-minimum region of bromobenzene.

DNA binding and unwinding by Hel308 helicase requires dual functions of a winged helix domain (2017)
Journal Article
Northall, S. J., Buckley, R., Jones, N., Penedo, J. C., Soultanas, P., & Bolt, E. L. (2017). DNA binding and unwinding by Hel308 helicase requires dual functions of a winged helix domain. DNA Repair, 57, https://doi.org/10.1016/j.dnarep.2017.07.005

Hel308 helicases promote genome stability linked to DNA replication in archaea, and have homologues in metazoans. In the crystal structure of archaeal Hel308 bound to a tailed DNA duplex, core helicase domains encircle single-stranded DNA (ssDNA) in... Read More about DNA binding and unwinding by Hel308 helicase requires dual functions of a winged helix domain.

Growth of Carbon Nanotubes inside Boron Nitride Nanotubes by Coalescence of Fullerenes: Toward the World's Smallest Coaxial Cable (2017)
Journal Article
Walker, K. E., Rance, G. A., Pekker, Á., Tóháti, H. M., Fay, M. W., Lodge, R. W., …Khlobystov, A. N. (2017). Growth of Carbon Nanotubes inside Boron Nitride Nanotubes by Coalescence of Fullerenes: Toward the World's Smallest Coaxial Cable. Small Methods, 1(9), 1700184. https://doi.org/10.1002/smtd.201700184

The use of boron nitride nanotubes as effective nanoscale containers for the confinement and thermal transformations of molecules of C60-fullerene has been demonstrated. The gas-phase insertion of fullerenes into the internal channel of boron nitride... Read More about Growth of Carbon Nanotubes inside Boron Nitride Nanotubes by Coalescence of Fullerenes: Toward the World's Smallest Coaxial Cable.

Chemical Reactions of Molecules Promoted and Simultaneously Imaged by the Electron Beam in Transmission Electron Microscopy (2017)
Journal Article
Skowron, S. T., Chamberlain, T. W., Biskupek, J., Kaiser, U., Besley, E., & Khlobystov, A. N. (2017). Chemical Reactions of Molecules Promoted and Simultaneously Imaged by the Electron Beam in Transmission Electron Microscopy. Accounts of Chemical Research, 50(8), 1797-1807. https://doi.org/10.1021/acs.accounts.7b00078

The main objective of this Account is to assess the challenges of transmission electron microscopy (TEM) of molecules, based on over 15 years of our work in this field, and to outline the opportunities in studying chemical reactions under the electro... Read More about Chemical Reactions of Molecules Promoted and Simultaneously Imaged by the Electron Beam in Transmission Electron Microscopy.