Centre for Sustainable Chemical Technologies (CSCT)

Research Output 1983 2020

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2009
45 Citations (Scopus)

Coordination of tetradentate X2N2 (X = P, S, O) ligands to iron(II) metal center and catalytic application in the transfer hydrogenation of ketones

Buchard, A., Heuclin, H., Auffrant, A., Le Goff, X. F. & Le Floch, P., 2009, In : Dalton Transactions. 2009, 9, p. 1659-1667 9 p.

Research output: Contribution to journalArticle

phosphine
Ketones
Hydrogenation
Iron
Metals
91 Citations (Scopus)

Effect of Cr substitution on the electronic structure of CuAl1−xCrxO2

Scanlon, D. O., Walsh, A., Morgan, B. J., Watson, G. J., Payne, D. J. & Egdell, R. G., 5 Jan 2009, In : Physical Review B. 79, 3, 035101.

Research output: Contribution to journalArticle

Photoelectron spectroscopy
Valence bands
Electronic structure
Density functional theory
Substitution reactions
29 Citations (Scopus)

Electronic structure and circular dichroism spectroscopy of naphthalenediimide nanotubes

Bulheller, B. M., Pantos, G. D., Sanders, J. K. M. & Hirst, J. D., 7 Aug 2009, In : Physical Chemistry Chemical Physics. 11, 29, p. 6060-6065 6 p.

Research output: Contribution to journalArticle

Circular dichroism spectroscopy
oligomers
Oligomers
Nanotubes
dichroism
43 Citations (Scopus)

First neodymium(III) alkyl-carbene complex based on bis(iminophosphoranyl) ligands

Buchard, A., Auffrant, A., Ricard, L., Le Goff, X. F., Platel, R. H., Williams, C. K. & Le Floch, P., 2009, In : Dalton Transactions. 2009, 46, p. 10219-10222 4 p.

Research output: Contribution to journalArticle

Neodymium
Deprotonation
Ligands
X rays
carbene
5 Citations (Scopus)

Fullerene inclusion based on Horning-crown macrocycles

Makha, M., Scott, J. L., Strauss, C. R., Sobolev, A. & Raston, C., 2009, In : Crystal Growth and Design. 9, 1, p. 483–487

Research output: Contribution to journalArticle

Fullerenes
fullerenes
Toluene
inclusions
Calixarenes
19 Citations (Scopus)

Ion Pairs and C60: Simultaneous Guests in Supramolecular Nanotubes

Tamanini, E., Pantos, G. D. & Sanders, J. K. M., 23 Dec 2009, In : Chemistry - A European Journal. 16, 1, p. 81-84 4 p.

Research output: Contribution to journalArticle

Nanotubes
Ions
Fullerenes
Ammonium Compounds
Anions
15 Citations (Scopus)

New challenge for classics: Neutral zinc complexes stabilised by 2,2'-bipyridine and 1,10-phenanthroline and their application in the ring-opening polymerisation of lactide

Börner, J., Flörke, U., Döring, A., Kuckling, D., Jones, M. D. & Herres-Pawlis, S., 1 Dec 2009, In : Sustainability. 1, 4, p. 1226-1239 14 p.

Research output: Contribution to journalArticle

Open Access
15 Citations (Scopus)

New host-guest chemistry of supramolecular nanotubes

Tamanini, E., Ponnuswamy, N., Pantos, G. D. & Sanders, J. K. M., 20 Oct 2009, In : Faraday Discussions. 145, p. 205-218 14 p.

Research output: Contribution to journalArticle

Nanotubes
Pyrenes
nanotubes
chemistry
Dicarboxylic Acids
52 Citations (Scopus)
Isosorbide
polycarbonate
Ring opening polymerization
Esters
Spectroscopic analysis
8 Citations (Scopus)

One-pot synthesis of tripodal tris(2-aminoethyl)amine derivatives from seven molecular components

Almesaker, A., Scott, J. L., Spiccia, L. & Strauss, C. R., 22 Apr 2009, In : Tetrahedron Letters. 50, 16, p. 1847-1850

Research output: Contribution to journalArticle

Aldehydes
Ligands
Derivatives
tris(2-aminoethyl)amine
benzaldehyde
59 Citations (Scopus)

Plagiarizing Proteins: Enhancing Efficiency in Asymmetric Hydrogen-Bonding Catalysis through Positive Cooperativity

Jones, C. R., Pantos, G. D., Morrison, A. J. & Smith, M. D., 2 Sep 2009, In : Angewandte Chemie-International Edition. 48, 40, p. 7391-7394 4 p.

Research output: Contribution to journalArticle

Thiourea
Hydrogen Bonding
Catalysis
Hydrogen
Ligands
9 Citations (Scopus)

Stabilisation of a very short Cu-F bond within the protected cavity of a copper(II) compound from a tris(2-aminoethyl)amine derivative

Almesaker, A., Gamez, P., Reedijk, J., Scott, J. L., Spiccia, L. & Teat, S. J., 2009, In : Dalton Transactions. 2009, 21, p. 4077-4080

Research output: Contribution to journalArticle

Copper compounds
Fluorides
Stabilization
Ions
Derivatives
45 Citations (Scopus)

Templated amplification of a naphthalenediimide-based receptor from a donor-acceptor dynamic combinatorial library in water

Au-Yeung, H. Y., Pengo, P., Pantos, G. D., Otto, S. & Sanders, J. K. M., 28 Jan 2009, In : Chemical Communications. 4, p. 419-421 3 p.

Research output: Contribution to journalArticle

Disulfides
Amplification
Electrons
Water
Chemical analysis
25 Citations (Scopus)

The rhodium-catalysed 1,2-addition of arylboronic acids to aldehydes and ketones with sulfonated S-Phos

White, J. R., Price, G. J., Plucinski, P. K. & Frost, C. G., 30 Dec 2009, In : Tetrahedron Letters. 50, 52, p. 7365-7368 4 p.

Research output: Contribution to journalArticle

phosphine
Rhodium
Recycling
Ketones
Aldehydes
2010
4 Citations (Scopus)

Acid activation of titanium alkoxide systems: structural characterisation of Ti(IV) sulfonyl-imide complexes

Johnson, A., Davidson, M. G., Jones, M. D. & Lunn, M. D., 20 Jun 2010, In : Inorganica Chimica Acta. 363, 10, p. 2209-2214 6 p.

Research output: Contribution to journalArticle

Imides
Acylation
Imines
imides
alkoxides
46 Citations (Scopus)

Alternatives to organoboron reagents in rhodium-catalyzed conjugate additions

Hargrave, J. D., Allen, J. C. & Frost, C. G., 1 Mar 2010, In : Chemistry - An Asian Journal. 5, 3, p. 386-396 11 p.

Research output: Contribution to journalArticle

Rhodium
Carbon
Organometallics
Addition reactions
Alkenes
900 Citations (Scopus)
208 Downloads (Pure)

An overview of CO2 capture technologies

MacDowell, N., Florin, N., Buchard, A., Hallett, J., Galindo, A., Jackson, G., Adjiman, C. S., Williams, C. K., Shah, N. & Fennell, P., 2010, In : Energy & Environmental Science. 3, 11, p. 1645-1669 25 p.

Research output: Contribution to journalArticle

Open Access
File
Carbon Monoxide
Ionic Liquids
Carbon capture
Carbonates
Liquid fuels
55 Citations (Scopus)

A Water Soluble Donor-Acceptor [2]Catenane that Can Switch between a Coplanar and a Gemini-Sign Conformation

Au-Yeung, H. Y., Pantos, G. D. & Sanders, J. K. M., 16 Jul 2010, In : Angewandte Chemie-International Edition. 49, 31, p. 5331-5334 4 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Distortional isomerism in copper(II) nitrato complexes of N,N’,N’’-tris(((para-nitrobenzyl)phenyl)aminoethyl)amine

Almesaker, A., Gamez, P., Scott, J. L., Teat, S. J., Reedijk, J. & Spiccia, L., Dec 2010, In : European Journal of Inorganic Chemistry. 2010, 34, p. 5394-5400

Research output: Contribution to journalArticle

67 Citations (Scopus)

Friedel-Crafts acylation of pyrroles and indoles using 1,5-diazabicyclo[4.3.0]non-5-ene (DBN) as a nucleophilic catalyst

Taylor, J. E., Jones, M., Williams, J. M. J. & Bull, S. D., 17 Dec 2010, In : Organic Letters. 12, 24, p. 5740-5743 4 p.

Research output: Contribution to journalArticle

Amidines
Indoles
acylation
Acylation
Pyrroles
67 Citations (Scopus)

Group 4 salalen complexes and their application for the ring-opening polymerization of rac-lactide

Whitelaw, E. L., Jones, M. D. & Mahon, M. F., 2 Aug 2010, In : Inorganic Chemistry. 49, 15, p. 7176-7181 6 p.

Research output: Contribution to journalArticle

Ring opening polymerization
polymerization
Ligands
ligands
Imines
12 Citations (Scopus)
86 Downloads (Pure)

Iminophosphorane-based [P2N2] rhodium complexes: synthesis, reactivity, and application in catalysed transfer hydrogenation of polar bonds

Buchard, A., Payet, E., Auffrant, A., Goff, X. L. & Floch, P. L., 2010, In : New Journal of Chemistry. 34, 12, p. 2943-2949 7 p.

Research output: Contribution to journalArticle

Open Access
File
Silanes
Rhodium
phosphine
Hydrogenation
Sodium
68 Citations (Scopus)

Iminophosphorane neodymium(III) complexes as efficient initiators for lactide polymerization

Buchard, A., Platel, R. H., Auffrant, A., Le Goff, X. F., Le Floch, P. & Williams, C. K., 15 Jun 2010, In : Organometallics. 29, 13, p. 2892-2900 9 p.

Research output: Contribution to journalArticle

Neodymium
neodymium
initiators
polymerization
Polymerization
15 Citations (Scopus)

Interplay between hydrido/dihydrogen and amine/amido ligands in ruthenium-catalyzed transfer hydrogenation of ketones

Picot, A., Dyer, H., Buchard, A., Auffrant, A., Vendier, L., Le Floch, P. & Sabo-Etienne, S., 22 Jan 2010, In : Inorganic Chemistry. 49, 4, p. 1310-1312 3 p.

Research output: Contribution to journalArticle

Ruthenium
Ketones
Hydrides
ketones
ruthenium
10 Citations (Scopus)

Liquid backmixing in oscillatory flow through a periodically constricted meso-tube

Reis, N., Vicente, A. A. & Teixeira, J. A., 1 Jul 2010, In : Chemical Engineering and Processing: Process Intensification. 49, 7, p. 793-803 11 p.

Research output: Contribution to journalArticle

Residence time distribution
Liquids
Steady flow
Fluids
Secondary flow
26 Citations (Scopus)

One-step growth of 3-5 nm diameter palladium electrocatalyst in a carbon nanoparticle-chitosan host and characterization for formic acid oxidation

Cheng, N., Webster, R. A., Pan, M., Mu, S., Rassaei, L., Tsang, S. C. & Marken, F., 1 Sep 2010, In : Electrochimica Acta. 55, 22, p. 6601-6610 10 p.

Research output: Contribution to journalArticle

formic acid
Electrocatalysts
Formic acid
Chitosan
Palladium
9 Citations (Scopus)

Partial exchange of Fe(III) montmorillonite with hexadecyltrimethylammonium cation increases catalytic activity for hydrophobic substrates

Wallis, P. J., Chaffee, A. L., Gates, W. P., Patti, A. F. & Scott, J. L., 2010, In : Langmuir. 26, 6, p. 4258-4265

Research output: Contribution to journalArticle

Bentonite
montmorillonite
Clay minerals
catalytic activity
Cations
34 Citations (Scopus)

Synthesis and biological activity of Δ-5,6-norcantharimides: Importance of the 5,6-bridge

Thaqi, A., Scott, J. L., Gilbert, J., Sakoff, J. A. & McCluskey, A., May 2010, In : European Journal of Medicinal Chemistry. 45, 5, p. 1717-1723

Research output: Contribution to journalArticle

norcantharidin
Bioactivity
Pyrroles
Anhydrides
Phosphoprotein Phosphatases
34 Citations (Scopus)

The sergeants-and-soldiers effect: chiral amplification in naphthalenediimide nanotubes

Anderson, T. W., Sanders, J. K. M. & Pantos, G. D., 7 Oct 2010, In : Organic and Biomolecular Chemistry. 8, 19, p. 4274-4280 7 p.

Research output: Contribution to journalArticle

Nanotubes
Military Personnel
Amplification
nanotubes
monomers
1 Citation (Scopus)

Toward preparative resolution of chiral alcohols by an organic chemical method

Malic, N., Moorhof, C., Sage, V., Saylik, D., Teoh, C-M., Scott, J. L. & Strauss, C. R., 2010, In : New Journal of Chemistry. 34, 3, p. 398-402 5 p.

Research output: Contribution to journalArticle

Organic Chemicals
Organic chemicals
Alcohols
22 Citations (Scopus)

Tris(2-dimethylaminoethyl)amine: a simple new tripodal polyamine ligand for Group 1 metals

Cousins, D. M., Davidson, M. G., Frankis, C. J., Garcia Vivo, D. & Mahon, M. F., 2010, In : Dalton Transactions. 39, 35, p. 8278-8280 3 p.

Research output: Contribution to journalArticle

Alkali Metals
Coordination Complexes
Polyamines
Amines
Metals
2011
262 Citations (Scopus)
55 Downloads (Pure)

A bimetallic iron(iii) catalyst for CO2/epoxide coupling

Buchard, A., Kember, M. R., Sandeman, K. G. & Williams, C. K., 2011, In : Chemical Communications. 47, 1, p. 212-214 3 p.

Research output: Contribution to journalArticle

Open Access
File
Epoxy Compounds
Carbon Monoxide
Carbonates
Iron
Catalysts
37 Citations (Scopus)

A fully self-assembled non-symmetric triad for photoinduced charge separation

Iengo, E., Pantos, G. D., Sanders, J. K. M., Orlandi, M., Chiorboli, C., Fracasso, S. & Scandola, F., 2011, In : Chemical Science. 2, 4, p. 676-685 10 p.

Research output: Contribution to journalArticle

Porphyrins
Lewis Bases
Lewis Acids
Ruthenium
Aluminum
20 Citations (Scopus)

Analysis of hydrogen storage in nanoporous materials for low carbon energy applications

Bimbo, N., Ting, V. P., Hruzewicz-Kolodziejczyk, A. & Mays, T. J., 3 Aug 2011, In : Faraday Discussions. 151, p. 59-74 16 p.

Research output: Contribution to journalArticle

Hydrogen storage
Carbon
Adsorption
adsorption
carbon
32 Citations (Scopus)

A remarkably flexible and selective receptor for Ba2+ amplified from a hydrazone dynamic combinatorial library

Klein, J. M., Saggiomo, V., Reck, L., McPartlin, M., Pantos, G. D., Luening, U. & Sanders, J. K. M., 24 Jan 2011, In : Chemical Communications. 47, 12, p. 3371-3373 3 p.

Research output: Contribution to journalArticle

Alkaline Earth Metals
Hydrazones
Alkaline earth metals
Ultraviolet spectroscopy
Metal ions
520 Citations (Scopus)
96 Downloads (Pure)

Catalysts for CO2/epoxide copolymerisation

Kember, M. R., Buchard, A. & Williams, C. K., 2011, In : Chemical Communications. 47, 1, p. 141-163 23 p.

Research output: Contribution to journalArticle

Open Access
File
polycarbonate
Epoxy Compounds
Carbon Monoxide
Polycarbonates
Copolymerization
6 Citations (Scopus)

Catalytic activity of choline modified Fe(III) montmorillonite

Wallis, P. J., Gates, W. P., Scott, J. L. & Patti, A. F., Aug 2011, In : Applied Clay Science. 53, 2, p. 336-340 5 p.

Research output: Contribution to journalArticle

Bentonite
Choline
montmorillonite
Cations
Catalyst activity
12 Citations (Scopus)
54 Downloads (Pure)

Determination of the Poisson ratio of (001) and (111) oriented thin films of In(2)O(3) by synchrotron-based x-ray diffraction

Zhang, K. H. L., Regoutz, A., Palgrave, R. G., Payne, D. J., Egdell, R. G., Walsh, A., Collins, S. P., Wermeille, D. & Cowley, R. A., 1 Dec 2011, In : Physical Review B. 84, 23, 233301.

Research output: Contribution to journalArticle

File
Poisson ratio
Synchrotrons
Lattice constants
lattice parameters
synchrotrons
6 Citations (Scopus)
74 Downloads (Pure)

Electrode processes at gas | salt | Pd nanoparticle | glassy carbon electrode contacts: salt effects on the oxidation of formic acid vapor and the oxidation of hydrogen

Xia, F., Dale, S. E. C., Webster, R. A., Pan, M., Mu, S. C., Tsang, S. C., Mitchels, J. M. & Marken, F., 2011, In : New Journal of Chemistry. 35, 9, p. 1855-1860 6 p.

Research output: Contribution to journalArticle

Open Access
File
formic acid
Formic acid
Glassy carbon
Palladium
Hydrogen
18 Citations (Scopus)
81 Downloads (Pure)

Electron and hole stability in GaN and ZnO

Walsh, A., Catlow, C. R. A., Miskufova, M. & Sokol, A. A., 24 Aug 2011, In : Journal of Physics-Condensed Matter. 23, 33, 334217.

Research output: Contribution to journalArticle

Open Access
File
thermodynamics
Electrons
ionization potentials
Thermodynamics
conduction electrons
11 Citations (Scopus)
73 Downloads (Pure)

Free energy of defect formation: Thermodynamics of anion Frenkel pairs in indium oxide

Walsh, A., Sokol, A. A. & Catlow, C. R. A., 2011, In : Physical Review B. 83, 22, 224105.

Research output: Contribution to journalArticle

File
indium oxides
Indium
Free energy
Anions
Negative ions
1 Citation (Scopus)

Horning-crown diamine complexes and salts; proton transfer mediated by solid-state intermolecular hydrogen bonding

Luciawati, F., Higham, L. T., Strauss, C. & Scott, J. L., 2011, In : CrystEngComm. 13, 1, p. 167-176

Research output: Contribution to journalArticle

Proton transfer
Diamines
diamines
Hydrogen bonds
Salts
112 Citations (Scopus)

Mechanistic investigation and reaction kinetics of the low-pressure copolymerization of cyclohexene oxide and carbon dioxide catalyzed by a dizinc complex

Jutz, F., Buchard, A., Kember, M. R., Fredriksen, S. B. & Williams, C. K., 5 Oct 2011, In : Journal of the American Chemical Society. 133, 43, p. 17395-17405 11 p.

Research output: Contribution to journalArticle

Carbon Dioxide
Reaction kinetics
Copolymerization
Carbon dioxide
Molecular Weight
60 Citations (Scopus)
56 Downloads (Pure)

Nature of the band gap and origin of the conductivity of PbO(2) revealed by theory and experiment

Scanlon, D. O., Kehoe, A. B., Watson, G. W., Jones, M. O., David, W. I. F., Payne, D. J., Egdell, R. G., Edwards, P. P. & Walsh, A., 7 Dec 2011, In : Physical Review Letters. 107, 24, 246402.

Research output: Contribution to journalArticle

File
conductivity
oxygen
lead acid batteries
forbidden bands
Bryophytes
257 Citations (Scopus)
84 Downloads (Pure)

Stereochemistry of post-transition metal oxides: revision of the classical lone pair model

Walsh, A., Payne, D. J., Egdell, R. G. & Watson, G. W., 2011, In : Chemical Society Reviews. 40, 9, p. 4455-4463 9 p.

Research output: Contribution to journalArticle

File
Stereochemistry
Oxides
Transition metals
Metals
Jahn-Teller effect
39 Citations (Scopus)
51 Downloads (Pure)

Strontium migration assisted by oxygen vacancies in SrTiO3 from classical and quantum mechanical simulations

Walsh, A., Catlow, C. R. A., Smith, A. G. H., Sokol, A. A. & Woodley, S. M., 3 Jun 2011, In : Physical Review B. 83, 22, 220301.

Research output: Contribution to journalArticle

File
Strontium
Oxygen vacancies
strontium
Ions
oxygen
118 Citations (Scopus)
80 Downloads (Pure)

Structural diversity and electronic properties of Cu(2)SnX(3) (X = S, Se): A first-principles investigation

Zhai, Y. T., Chen, S. Y., Yang, J. H., Xiang, H. J., Gong, X. G., Walsh, A., Kang, J. & Wei, S. H., 15 Aug 2011, In : Physical Review B. 84, 7, 075213.

Research output: Contribution to journalArticle

File
Electronic properties
Anions
Cations
Energy gap
Negative ions
55 Citations (Scopus)
69 Downloads (Pure)

Surface oxygen vacancy origin of electron accumulation in indium oxide

Walsh, A., 27 Jun 2011, In : Applied Physics Letters. 98, 26, 261910.

Research output: Contribution to journalArticle

File
indium oxides
metal oxides
oxygen
insulation
electron gas
3 Citations (Scopus)
Ligands
Nuclear magnetic resonance spectroscopy
Substitution reactions
Salts
Metals
2012
96 Citations (Scopus)
85 Downloads (Pure)

Abundance of CuZn + SnZn and 2CuZn + SnZn defect clusters in kesterite solar cells

Chen, S., Wang, L-W., Walsh, A., Gong, X. G. & Wei, S-H., 26 Nov 2012, In : Applied Physics Letters. 101, 22, 223901.

Research output: Contribution to journalArticle

Open Access
File
solar cells
defects
causes
absorbers
cells