All Outputs (1143)

Helically twisted chiral arrays of gold nanoparticles coated with a cholesterol mesogen (2015)
Journal Article
Cseh, L., Mang, X., Zeng, X., Liu, F., Mehl, G., Ungar, G., & Siligardil, G. (2015). Helically twisted chiral arrays of gold nanoparticles coated with a cholesterol mesogen. Journal of the American Chemical Society, 137(40), 12736-12739. https://doi.org/10.1021/jacs.5b05059

© 2015 American Chemical Society. Gold nanoparticles have been prepared and surface-functionalized with a 1:1 molar mixture of a hexylthiol ligand and a chiral mesogenic ligand consisting of a cholesterylbenzoate attached via an undecylthiol spacer.... Read More about Helically twisted chiral arrays of gold nanoparticles coated with a cholesterol mesogen.

Purcell enhancement and focusing effects in plasmonic nanoantenna arrays (2015)
Journal Article
Stokes, J. L., Sarua, A., Pugh, J. R., Dorh, N., Munns, J. W., Bassindale, P. G., Ahmad, N., Orr-Ewing, A. J., & Cryan, M. J. (2015). Purcell enhancement and focusing effects in plasmonic nanoantenna arrays. Journal of the Optical Society of America B, 32(10), 2158-2163. https://doi.org/10.1364/JOSAB.32.002158

This paper presents measured fluorescence results for PMMA dye-coated 5×5 gold plasmonic nanoantenna arrays. We use numerical electromagnetic modeling to show how array size and element spacing can be used to control emitted beam shape and compare th... Read More about Purcell enhancement and focusing effects in plasmonic nanoantenna arrays.

Artificial leaf device for hydrogen generation from immobilised C. reinhardtii microalgae (2015)
Journal Article
Das, A. A. K., Esfahani, M. M. N., Velev, O. D., Pamme, N., & Paunov, V. N. (2015). Artificial leaf device for hydrogen generation from immobilised C. reinhardtii microalgae. Journal of Materials Chemistry A, 3(41), 20698-20707. https://doi.org/10.1039/c5ta07112g

We developed a fully biomimetic leaf-like device for hydrogen production which allows incorporated fabric-immobilised microalgae culture to be simultaneously hydrated with media and harvested from the produced hydrogen in a continuous flow regime wit... Read More about Artificial leaf device for hydrogen generation from immobilised C. reinhardtii microalgae.

Synthesis, crystal structure and complexation behaviour study of an efficient Cu2+ ratiometric fluorescent chemosensor based on thiacalix[4]arene (2015)
Journal Article
Zhao, J.-L., Tomiyasu, H., Wu, C., Cong, H., Zeng, X., Rahman, S., Georghiou, P. E., Hughes, D. L., Redshaw, C., & Yamato, T. (2015). Synthesis, crystal structure and complexation behaviour study of an efficient Cu2+ ratiometric fluorescent chemosensor based on thiacalix[4]arene. Tetrahedron, 71(45), 8521-8527. https://doi.org/10.1016/j.tet.2015.09.038

A new thiacalix[4]arene based fluorescent chemosensor L bearing two pyrenyl groups in a 1,3-alternate conformation has been synthesized, and its metal ion-binding and fluorescence-sensing properties were investigated in ethanol. The designed chemosen... Read More about Synthesis, crystal structure and complexation behaviour study of an efficient Cu2+ ratiometric fluorescent chemosensor based on thiacalix[4]arene.

Crystal structure of dichlorido(4,11-dimethyl-1,4,8,11-tetraazabicyclo[6.6.2]hexadecane)iron(III) hexafluoridophosphate (2015)
Journal Article
Funwie, N. L., Cain, A. N., Fanning, B. Z., Hageman, S. A., Mullens, M., Roberts, T. K., Turner, D. J., Valdez, C. N., Vaughan, R. W., Ermias, H. G., Silversides, J. D., Archibald, S. J., Hubin, T. J., & Prior, T. J. (2015). Crystal structure of dichlorido(4,11-dimethyl-1,4,8,11-tetraazabicyclo[6.6.2]hexadecane)iron(III) hexafluoridophosphate. Acta Crystallographica Section E: Crystallographic Communications, 71(9), 1073-1076. https://doi.org/10.1107/S2056989015015340

The title compound, [FeCl₂(C₁₄H₃₀N₄)]PF₆, contains Fe³⁺ coordinated by the four nitro­gen atoms of an ethyl­ene cross-bridged cyclam macrocycle and two cis chloride ligands in a distorted octa­hedral environment. In contrast to other similar compound... Read More about Crystal structure of dichlorido(4,11-dimethyl-1,4,8,11-tetraazabicyclo[6.6.2]hexadecane)iron(III) hexafluoridophosphate.

Site-selective multi-porphyrin attachment enables the formation of a next-generation antibody-based photodynamic therapeutic (2015)
Journal Article
Maruani, A., Savoie, H., Bryden, F., Caddick, S., Boyle, R., & Chudasama, V. (2015). Site-selective multi-porphyrin attachment enables the formation of a next-generation antibody-based photodynamic therapeutic. Chemical communications : Chem comm / the Royal Society of Chemistry, 51(83), 15304-15307. https://doi.org/10.1039/c5cc06985h

Herein we present a significant step towards next-generation antibody-based photodynamic therapeutics. Site-selective modification of a clinically relevant monoclonal antibody, with a serum-stable linker bearing a strained alkyne, allows for the cont... Read More about Site-selective multi-porphyrin attachment enables the formation of a next-generation antibody-based photodynamic therapeutic.

Chelator free gallium-68 radiolabelling of silica coated iron oxide nanorods via surface interactions (2015)
Journal Article
Burke, B. P., Baghdadi, N., Kownacka, A. E., Nigam, S., Clemente, G. S., Al-Yassiry, M. M., Domarkas, J., Lorch, M., Pickles, M., Gibbs, P., Cawthorne, C., & Archibald, S. J. (2015). Chelator free gallium-68 radiolabelling of silica coated iron oxide nanorods via surface interactions. Nanoscale, 7(36), 14889-14896. https://doi.org/10.1039/c5nr02753e

The commercial availability of combined magnetic resonance imaging (MRI)/positron emission tomography (PET) scanners for clinical use has increased demand for easily prepared agents which offer signal or contrast in both modalities. Herein we describ... Read More about Chelator free gallium-68 radiolabelling of silica coated iron oxide nanorods via surface interactions.

Co-crystallisation of cytosine with 1,10-phenanthroline: computational screening and experimental realisation (2015)
Journal Article
Hoxha, K., Case, D. H., Day, G. M., & Prior, T. J. (2015). Co-crystallisation of cytosine with 1,10-phenanthroline: computational screening and experimental realisation. CrystEngComm RSC, 17(37), 7130-7141. https://doi.org/10.1039/c5ce01286d

Attempts to co-crystallise the nucleobases adenine, thymine, guanine, and cytosine with 1,10-phenanthroline by ball milling and solvent evaporation methods are described. A 1:1 co-crystal of cytosine and 1,10-phenanthroline can be obtained by grindin... Read More about Co-crystallisation of cytosine with 1,10-phenanthroline: computational screening and experimental realisation.

Controlled intracellular generation of reactive oxygen species in human mesenchymal stem cells using porphyrin conjugated nanoparticles (2015)
Journal Article
Lavado, A. S., Chauhan, V. M., Zen, A. A., Giuntini, F., Jones, D. R. E., Boyle, R. W., Beeby, A., Chan, W. C., & Aylott, J. W. (2015). Controlled intracellular generation of reactive oxygen species in human mesenchymal stem cells using porphyrin conjugated nanoparticles. Nanoscale, 7(34), 14525-14531. https://doi.org/10.1039/c5nr00795j

Nanoparticles capable of generating controlled amounts of intracellular reactive oxygen species (ROS), that advance the study of oxidative stress and cellular communication, were synthesized by functionalizing polyacrylamide nanoparticles with zinc(I... Read More about Controlled intracellular generation of reactive oxygen species in human mesenchymal stem cells using porphyrin conjugated nanoparticles.

Synthesis and conformational studies of chiral macrocyclic [1.1.1]metacyclophanes containing benzofuran rings (2015)
Journal Article
Islam, M. M., Tomiyasu, H., Matsumoto, T., Tanaka, J., Rahman, S., Georghiou, P. E., Redshaw, C., & Yamato, T. (2015). Synthesis and conformational studies of chiral macrocyclic [1.1.1]metacyclophanes containing benzofuran rings. Organic & biomolecular chemistry, 13(34), 9055-9064. https://doi.org/10.1039/c5ob01002k

Macrocyclic [1.1.1]metacyclophanes (MCPs) containing benzene and benzofuran rings linked by methylene bridges and which can be viewed as calixarene analogues, have been synthesized by demethylation of [3.3.1]MCP-diones with trimethylsilyl iodide (TMS... Read More about Synthesis and conformational studies of chiral macrocyclic [1.1.1]metacyclophanes containing benzofuran rings.

Synthesis and characterisation of halide, separated ion pair, and hydride cyclopentadienyl iron bis(diphenylphosphino)ethane derivatives (2015)
Journal Article
Evans, D. J., Liddle, S. T., Patel, D., Blake, A. J., Cornish, A. D., Davies, E. S., Lewis, W., McMaster, J., Steven, L., & Wooles, A. (2015). Synthesis and characterisation of halide, separated ion pair, and hydride cyclopentadienyl iron bis(diphenylphosphino)ethane derivatives. Dalton Transactions : an international journal of inorganic chemistry, 44(31), 14159-14177. https://doi.org/10.1039/c5dt00704f

Treatment of anhydrous FeX₂ (X = Cl, Br, I) with one equivalent of bis(diphenylphosphino)ethane (dppe) in refluxing THF afforded analytically pure white (X = Cl), light green (X = Br), and yellow (X = I) [FeX₂(dppe)]n (X = Cl, I; Br, II; I, III). Com... Read More about Synthesis and characterisation of halide, separated ion pair, and hydride cyclopentadienyl iron bis(diphenylphosphino)ethane derivatives.

Highly selective hydrogenation of furfural over supported Pt nanoparticles under mild conditions (2015)
Journal Article
Taylor, M. J., Durndell, L. J., Isaacs, M. A., Parlett, C. M., Wilson, K., Lee, A. F., & Kyriakou, G. (2016). Highly selective hydrogenation of furfural over supported Pt nanoparticles under mild conditions. Applied catalysis. B, Environmental, 180, 580-585. https://doi.org/10.1016/j.apcatb.2015.07.006

The selective liquid phase hydrogenation of furfural to furfuryl alcohol over Pt nanoparticles supported on SiO₂, ZnO, γ-Al2O₃, CeO₂ is reported under extremely mild conditions. Ambient hydrogen pressure, and temperatures as low as 50 °C are shown su... Read More about Highly selective hydrogenation of furfural over supported Pt nanoparticles under mild conditions.

Characterization of the aggregation-induced enhanced emission of N,N'-bis(4-methoxysalicylide)benzene-1,4-diamine (2015)
Journal Article
Wu, F., Xu, G., Zeng, X., Mu, L., Redshaw, C., & Wei, G. (2015). Characterization of the aggregation-induced enhanced emission of N,N'-bis(4-methoxysalicylide)benzene-1,4-diamine. Journal of fluorescence, 25(5), 1183-1189. https://doi.org/10.1007/s10895-015-1605-2

© 2015 Springer Science+Business Media New York. N,N′-bis(4-methoxysalicylide)benzene-1,4-diamine (S1) was synthesized from 4-methoxysalicylaldehyde and p-phenylenediamine and it was found to exhibit interesting aggregation-induced emission enhanceme... Read More about Characterization of the aggregation-induced enhanced emission of N,N'-bis(4-methoxysalicylide)benzene-1,4-diamine.

An environmentally benign antimicrobial nanoparticle based on a silver-infused lignin core (2015)
Journal Article
Richter, A. P., Brown, J. S., Bharti, B., Wang, A., Gangwal, S., Houck, K., Cohen Hubal, E. A., Paunov, V. N., Stoyanov, S. D., & Velev, O. D. (2015). An environmentally benign antimicrobial nanoparticle based on a silver-infused lignin core. Nature nanotechnology, 10(9), 817-823. https://doi.org/10.1038/nnano.2015.141

Silver nanoparticles have antibacterial properties, but their use has been a cause for concern because they persist in the environment. Here, we show that lignin nanoparticles infused with silver ions and coated with a cationic polyelectrolyte layer... Read More about An environmentally benign antimicrobial nanoparticle based on a silver-infused lignin core.

Synthesis, structural studies, and oxidation catalysis of the manganese(II), iron(II), and copper(II) complexes of a 2-pyridylmethyl pendant armed side-bridged cyclam (2015)
Journal Article
Shircliff, A. D., Wilson, K. R., Cannon-Smith, D. J., Jones, D. G., Zhang, Z., Chen, Z., Yin, G., Prior, T. J., & Hubin, T. J. (2015). Synthesis, structural studies, and oxidation catalysis of the manganese(II), iron(II), and copper(II) complexes of a 2-pyridylmethyl pendant armed side-bridged cyclam. Inorganic Chemistry Communications, 59, 71-75. https://doi.org/10.1016/j.inoche.2015.07.002

Abstract The first 2-pyridylmethyl pendant armed structurally reinforced cyclam ligand has been synthesized and successfully complexed to Mn2 +, Fe2 +, and Cu2 + cations. X-ray crystal structures were obtained for the diprotonated ligand and its Cu2... Read More about Synthesis, structural studies, and oxidation catalysis of the manganese(II), iron(II), and copper(II) complexes of a 2-pyridylmethyl pendant armed side-bridged cyclam.

The development of RAPTA compounds for the treatment of tumors (2015)
Journal Article
Murray, B. S., Babak, M. V., Hartinger, C. G., & Dyson, P. J. (2016). The development of RAPTA compounds for the treatment of tumors. Coordination chemistry reviews, 306(P1), 86-114. https://doi.org/10.1016/j.ccr.2015.06.014

© 2015 Elsevier B.V. Ruthenium(II)-arene RAPTA-type compounds have been extensively explored for their medicinal properties. Herein a comprehensive review of this class of compounds is provided. A discussion of the basic RAPTA structure is given toge... Read More about The development of RAPTA compounds for the treatment of tumors.

Mononuclear Cu(II) complexes of novel salicylidene Schiff bases: synthesis and mesogenic properties (2015)
Journal Article
Cretu, C., Cseh, L., Tang, B. J., Sasca, V., Badea, V., Szerb, E. I., Mehl, G., Shova, S., & Costisor, O. (2015). Mononuclear Cu(II) complexes of novel salicylidene Schiff bases: synthesis and mesogenic properties. Liquid crystals, 42(8), 1139-1147. https://doi.org/10.1080/02678292.2015.1028491

Two new Schiff base ligands 1 and 2 (where 1 = 4-(2-hydroxybenzilidenamino)-phenyl-4-(decyloxy)-2-(pent-4-enyloxy)benzoate, 2 = 4-(4-(decyloxy)-2-hydroxybenziliden amino)-phenyl-4-(decyloxy)-2-(pent-4-enyloxy)benzoate) and their copper (Cu)(II) compl... Read More about Mononuclear Cu(II) complexes of novel salicylidene Schiff bases: synthesis and mesogenic properties.

Particles at oil–air surfaces : powdered oil, liquid oil marbles, and oil foam (2015)
Journal Article
Binks, B. P., Johnston, S. K., Sekine, T., & Tyowua, A. T. (2015). Particles at oil–air surfaces : powdered oil, liquid oil marbles, and oil foam. ACS Applied Materials & Interfaces, 7(26), 14328-14337. https://doi.org/10.1021/acsami.5b02890

The type of material stabilized by four kinds of fluorinated particles (sericite and bentonite platelet clays and spherical zinc oxide) in air–oil mixtures has been investigated. It depends on the particle wettability and the degree of shear. Upon vi... Read More about Particles at oil–air surfaces : powdered oil, liquid oil marbles, and oil foam.

Molybdenum complexes derived from the oxydianiline [(2-NH₂C₆H₄)₂O] : synthesis, characterization and ε-caprolactone ROP capability (2015)
Journal Article
Yang, W., Zhao, K.-Q., Redshaw, C., & Elsegood, M. R. J. (2015). Molybdenum complexes derived from the oxydianiline [(2-NH₂C₆H₄)₂O] : synthesis, characterization and ε-caprolactone ROP capability. Dalton Transactions : an international journal of inorganic chemistry, 44(29), 13133-13140. https://doi.org/10.1039/c5dt01799h

The reaction of Na₂MoO₄ with 2,2′-oxydianiline (2-aminophenylether), (2-NH₂C₆H₄)₂O, LH₄, in DME (DME = 1,2-dimethoxyethane) in the presence of Et₃N and Me₃SiCl afforded either the bis(imido) molybdenum(VI) complex {Mo(L)Cl₂(DME)} (1), where L = (2-NC... Read More about Molybdenum complexes derived from the oxydianiline [(2-NH₂C₆H₄)₂O] : synthesis, characterization and ε-caprolactone ROP capability.

Bionanomaterials from plant viruses (2015)
Book Chapter
Aljabali, A. A. A., & Evans, D. (2015). Bionanomaterials from plant viruses. In Y. Khudyakov, & P. Pumpens (Eds.), Viral Nanotechnology (263-278). CRC Press. https://doi.org/10.1201/b18596-20

Plant virus capsids have emerged as useful biotemplates for material synthesis. All plant virus capsids are assembled with high-precision, three-dimensional structures providing nanoscale architectures that are highly monodisperse, can be produced in... Read More about Bionanomaterials from plant viruses.