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Research Output 1997 2019

2012
55 Citations (Scopus)

Engineering conjugation in para-phenylene-bridged porphyrin tapes

Pawlicki, M., Morisue, M., Davis, N. K. S., McLean, D. G., Haley, J. E., Beuerman, E., Drobizhev, M., Rebane, A., Thompson, A. L., Pascu, S. I., Accorsi, G., Armaroli, N. & Anderson, H. L., 2012, In : Chemical Science. 3, 5, p. 1541-1547 7 p.

Research output: Contribution to journalArticle

Porphyrins
Tapes
Dimers
Photons
Fluorescence
38 Citations (Scopus)

Interactions between amino acid-tagged naphthalenediimide and single walled carbon nanotubes for the design and construction of new bioimaging probes

Hu, Z., Pantoș, G. D., Kuganathan, N., Arrowsmith, R., Jacobs, R. M. J., Kociok-Köhn, G., O'Byrne, J., Jurkschat, K., Burgos, P., Tyrrell, R. M., Botchway, S. W., Sanders, J. K. M. & Pascu, S. I., 8 Feb 2012, In : Advanced Functional Materials. 22, 3, p. 503-518 16 p.

Research output: Contribution to journalArticle

Single-walled carbon nanotubes (SWCN)
Amino acids
Amino Acids
Fluorescence
High resolution transmission electron microscopy
27 Downloads (Pure)
Open Access
File
Nanomedicine
Medical nanotechnology
Brain Neoplasms
Tumors
Brain
9 Citations (Scopus)

New developments in the biomedical chemistry of metal complexes: from small molecules to nanotheranostic design

Arrowsmith, R. L., Pascu, S. I. & Smugowski, H. J., 2012, Organometallic Chemistry. Cambridge: RSC, (Organometallic Chemistry; vol. 38).

Research output: Chapter in Book/Report/Conference proceedingChapter

Coordination Complexes
Imaging techniques
Molecules
Organometallics
Magnetic resonance imaging

Studies towards the Ga-68, Cu-64, Zr-89 and In-111 radiolabelling of small molecules and nanoparticles-multimodality PET or SPECT and optical imaging devices

Pascu, S. I., Arrowsmith, R. L., Riss, P., Aigbirhio, F. I. & Hu, Z., 6 Mar 2012, In : Journal of Labelled Compounds and Radiopharmaceuticals. 53, 3, p. 127-128

Research output: Contribution to journalMeeting abstract

Nanoparticles
Imaging techniques
Molecules
Thiosemicarbazones
Carbon Nanotubes
52 Citations (Scopus)

The development of boronic acids as sensors and separation tools

Fossey, J. S., D'Hooge, F., van den Elsen, J. M. H., Pereira Morais, M. P., Pascu, S. I., Bull, S. D., Marken, F., Jenkins, A. T. A., Jiang, Y-B. & James, T. D., Oct 2012, In : Chemical Record. 12, 5, p. 464-478

Research output: Contribution to journalArticle

Boronic Acids
Acids
Sensors
Hydrogel
Hydrogels
2011
17 Citations (Scopus)

Complexes of aryl-substituted porphyrins and naphthalenediimide (NDI): Investigations by synchrotron X-ray diffraction and NMR spectroscopy

Tong, L. H., Pengo, P., Clegg, W., Lowe, J. P., Raithby, P. R., Sanders, J. K. M. & Pascu, S. I., 7 Nov 2011, In : Dalton Transactions. 40, 41, p. 10833-10842 10 p.

Research output: Contribution to journalArticle

Porphyrins
Synchrotrons
Nuclear magnetic resonance spectroscopy
X ray diffraction
naphthalenediimide
7 Citations (Scopus)

Fluorescent copper(II), gallium(III) and indium(III) bis(thiosemicarbazonates): Radiolabeling, cellular confocal fluorescence and PET imaging studies

Arrowsmith, R. L., Zeglis, B. M., Viola-Villegas, N., Divilov, V., Jones, M., Waghorn, P. A., Phillips, F. L., Mindt, T. L., Eggleston, I. M., Botchway, S. W., Dilworth, J. R., Aigbirhio, F. I., Lewis, J. S. & Pascu, S. I., Sep 2011, In : Journal of Labelled Compounds & Radiopharmaceuticals. 54, Supplement 1, p. S59

Research output: Contribution to journalArticle

38 Citations (Scopus)

Fluorescent gallium and indium bis(thiosemicarbazonates) and their radiolabelled analogues: Synthesis, structures and cellular confocal fluorescence imaging investigations

Arrowsmith, R. L., Waghorn, P. A., Jones, M. W., Bauman, A., Brayshaw, S. K., Hu, Z. Y., Kociok-Kohn, G., Mindt, T. L., Tyrrell, R. M., Botchway, S. W., Dilworth, J. R. & Pascu, S. I., 2011, In : Dalton Transactions. 40, 23, p. 6238-6252 15 p.

Research output: Contribution to journalArticle

Gallium
Indium
Fluorescence
Molecular imaging
Imaging techniques
2010
2 Citations (Scopus)

An unprecedented iron(III) complex supported by an asymmetric N-capped tripodal ligand incorporating the NO2S donor set

Tong, L. H., Wong, Y-L., Pascu, S. I. & Dilworth, J. R., 6 Apr 2010, In : Inorganica Chimica Acta. 363, 6, p. 1297-1300 4 p.

Research output: Contribution to journalArticle

45 Citations (Scopus)

Fluorescent copper(II) bis(thiosemicarbazonates): Fromsynthesis to radiolabelling, in vitro cytotoxicity andconfocal fluorescence microscopy

Pascu, S. I., Waghorn, P. A., Arrowsmith, R. L., Bayly, S. R., Dilworth, J. R., Christlieb, M., Tyrrell, R. M., Zhong, J. L., Kowalczyk, R. M., Collison, D., Churchill, G. C. & Aigbirhio, F. I., 15 Jun 2010, In : Journal of Labelled Compounds & Radiopharmaceuticals. 53, 7-8, p. 527-528 2 p.

Research output: Contribution to journalArticle

45 Citations (Scopus)

Fluorescent Copper(II) Bis(thiosemicarbazonates): Synthesis, structures, electron paramagnetic resonance, radiolabeling, in vitro cytotoxicity and confocal fluorescence microscopy studies

Pascu, S. I., Waghorn, P. A., Kennedy, B. W. C., Arrowsmith, R. L., Bayly, S. R., Dilworth, J. R., Christlieb, M., Tyrrell, R. M., Zhong, J., Kowalczyk, R. M., Collison, D., Aley, P. K., Churchill, G. C. & Aigbirhio, F. I., Feb 2010, In : Chemistry - An Asian Journal. 5, 3, p. 506-519 14 p.

Research output: Contribution to journalArticle

Confocal microscopy
Fluorescence microscopy
Cytotoxicity
Paramagnetic resonance
Copper
11 Citations (Scopus)

Synthesis and structural investigations of Ni(II)- and Pd(II)-coordinated α-diimines with chlorinated backbones

Pascu, S. I., Balazs, G., Green, J. C., Green, M. L. H., Vei, I. C., Warren, J. E. & Windsor, C., Apr 2010, In : Inorganica Chimica Acta. 363, 6, p. 1157-1172 16 p.

Research output: Contribution to journalArticle

37 Citations (Scopus)

The effect of fluorinated aryl substituents on the crystal structures of 1,2,3,5-dithiadiazolyl radicals

Clarke, C. S., Haynes, D. A., Smith, J. N. B., Batsanov, A. S., Howard, J. A. K., Pascu, S. I. & Rawson, J. M., 2010, In : CrystEngComm. 12, 1, p. 172-185 14 p.

Research output: Contribution to journalArticle

Crystal structure
Atoms
crystal structure
rings
atoms
24 Citations (Scopus)
Nanomedicine
Biomedical Imaging
Medical nanotechnology
Multimodality
Encapsulation
49 Citations (Scopus)

Tripodal N-heterocyclic carbene complexes of palladium and copper: Syntheses, characterization, and catalytic activity

Ellul, C. E., Reed, G., Mahon, M. F., Pascu, S. I. & Whittlesey, M. K., 27 Sep 2010, In : Organometallics. 29, 18, p. 4097-4104 8 p.

Research output: Contribution to journalArticle

Palladium
carbenes
catalytic activity
palladium
Copper
15 Citations (Scopus)

Design considerations towards simultaneously radiolabeled and fluorescent imaging probes incorporating metallic species

Pascu, S., Waghorn, P. A., Conry, T., Lin, B., James, C. & Zayed, J. M., 2009, Advances in Inorganic Chemistry, Vol 61: Metal Ion Controlled Reactivity. San Diego: Elsevier Academic Press Inc, Vol. 61. p. 131-178 48 p. (Advances in Inorganic Chemistry).

Research output: Chapter in Book/Report/Conference proceedingChapter

61 Citations (Scopus)

Interlocked host anion recognition by an indolocarbazole-containing [2]rotaxane

Brown, A., Mullen, K. M., Ryu, J., Chmielewski, M. J., Santos, S. M., Felix, V., Thompson, A. L., Warren, J. E., Pascu, S. I. & Beer, P. D., 8 Apr 2009, In : Journal of the American Chemical Society. 131, 13, p. 4937-4952 16 p.

Research output: Contribution to journalArticle

Rotaxanes
Anions
Negative ions
Nuclear magnetic resonance
Chlorides
4 Citations (Scopus)

New copper-64 complexes for imaging hypoxia

Theobald, M. B., Bayly, S. R., Dilworth, J. R., King, R. C., Jones, M. W. & Pascu, S. I., 2009, In : Journal of Labelled Compounds & Radiopharmaceuticals. 52, p. S485-S485

Research output: Contribution to journalArticle

56 Citations (Scopus)

Probing flexibility in Porphyrin-based molecular wires using double electron electron resonance

Lovett, J. E., Hoffmann, M., Cnossen, A., Shutter, A. T. J., Hogben, H. J., Warren, J. E., Pascu, S. I., Kay, C. W. M., Timmel, C. R. & Anderson, H. L., 2009, In : Journal of the American Chemical Society. 131, 38, p. 13852-13859 8 p.

Research output: Contribution to journalArticle

28 Citations (Scopus)

Synthesis of the originally proposed structures of elatenyne and an enyne from Laurencia majuscula

Sheldrake, H. M., Jamieson, C., Pascu, S. & Burton, J. W., 2009, In : Organic & Biomolecular Chemistry. 7, 2, p. 238-252 15 p.

Research output: Contribution to journalArticle

44 Citations (Scopus)

Understanding the Nature of the States Responsible for the Green Emission in Oxidized Poly(9,9-dialkylfluorene)s: Photophysics and Structural Studies of Linear Dialkylfluorene/Fluorenone Model Compounds

Chan, K. L., Sims, M., Pascu, S. I., Ariu, M., Holmes, A. B. & Bradley, D. D. C., 10 Jul 2009, In : Advanced Functional Materials. 19, 13, p. 2147-2154 8 p.

Research output: Contribution to journalArticle

Molecules
Molecular interactions
Optical properties
Diffraction
X rays
2008
66 Citations (Scopus)

Cellular confocal fluorescence studies and cytotoxic activity of new Zn(II) bis(thiosemicarbazonato) complexes

Pascu, S. I., Waghorn, P. A., Conry, T. D., Lin, B., Betts, H. M., Dilworth, J. R., Sim, R. B., Churchill, G. C., Aigbirhio, F. I. & Warren, J. E., 28 Apr 2008, In : Dalton Transactions. 2008, 16, p. 2107-2110 4 p.

Research output: Contribution to journalArticle

Thiosemicarbazones
Mitochondria
Cell death
Cisplatin
Zinc
19 Citations (Scopus)

Interactions between tripodal porphyrin hosts and single walled carbon nanotubes: an experimental and theoretical (DFT) account

Pascu, S. I., Kuganathan, N., Tong, L. H., Jacobs, R. M. J., Barnard, P. J., Chu, B. T., Huh, Y., Tobias, G., Salzmann, C. G., Sanders, J. K. M., Green, M. L. H. & Green, J. C., 28 Jun 2008, In : Journal of Materials Chemistry. 18, 24, p. 2781-2788 8 p.

Research output: Contribution to journalArticle

Porphyrins
Single-walled carbon nanotubes (SWCN)
Nanotubes
Density functional theory
Composite materials
47 Citations (Scopus)

Stabilisation of a heptamethine cyanine dye by rotaxane encapsulation

Yau, C. M. S., Pascu, S. I., Odom, S. A., Warren, J. E., Klotz, E. J. F., Frampton, M. J., Williams, C. C., Coropceanu, V., Kuimova, M. K., Phillips, D., Barlow, S., Brédas, J-L., Marder, S. R., Millar, V. & Anderson, H. L., 2008, In : Chemical Communications. 2008, 25, p. 2897-2899 3 p.

Research output: Contribution to journalArticle

Rotaxanes
Encapsulation
Coloring Agents
Dyes
Stabilization
44 Citations (Scopus)

Supramolecular assemblies of tripodal porphyrin hosts and C60

Tong, L. H., Wietor, J-L., Clegg, W., Raithby, P. R., Pascu, S. I. & Sanders, J. K. M., 27 Mar 2008, In : Chemistry - A European Journal. 14, 10, p. 3035-3044 10 p.

Research output: Contribution to journalArticle

Fullerenes
Porphyrins
X ray crystallography
Fluorescence spectroscopy
Synchrotrons
40 Citations (Scopus)

Synthesis, Structure and Magnetic Behavior of Five-Coordinate Bis(iminopyrrolyl) Complexes of Cobalt(II) containing PMe3and THF Ligands

Carabineiro, S. A., Bellabarba, R. M., Gomes, P. T., Pascu, S. I., Veiros, L. F., Freire, C., Pereira, L. C. J., Henriques, R. T., Oliveira, M. C. & Warren, J. E., 6 Oct 2008, In : Inorganic Chemistry. 47, 19, p. 8896-8911 16 p.

Research output: Contribution to journalArticle

Cobalt
Ground state
cobalt
Toluene
Ligands
14 Citations (Scopus)

Synthesis, structures and catalytic properties of iron(iii) complexes with asymmetric N-capped tripodal NO3 ligands and a pentadentate N2O3 ligand

Tong, L. H., Wong, Y-L., Pascu, S. I. & Dilworth, J. R., 2008, In : Dalton Transactions. 2008, 35, p. 4784-4791 8 p.

Research output: Contribution to journalArticle

Iron
Ligands
ethylenediamine
Amines
Chlorides
23 Citations (Scopus)

Synthesis of (+)-Obtusenyne

Mak, S. Y. F., Curtis, N. R., Payne, A. N., Congreve, M. S., Wildsmith, A. J., Francis, C. L., Davies, J. E., Pascu, S. I., Burton, J. W. & Holmes, A. B., 17 Mar 2008, In : Chemistry - A European Journal. 14, 9, p. 2867-2885 19 p.

Research output: Contribution to journalArticle

Ether
Oxygen
Acetals
Ribose
Biological Products
13 Citations (Scopus)

Towards new copper based radiopharmaceuticals

Barnard, P., Bayly, S., Betts, H., Bonnitcha, P., Christlieb, M., Dilworth, J., Holland, J. & Pascu, S., Jun 2008, In : The Quarterly Journal of Nuclear Medicine and Molecular Imaging. 52, 2, p. 174-184 11 p.

Research output: Contribution to journalArticle

Radiopharmaceuticals
Copper
Oxidation-Reduction
Zinc
Ligands
2007
15 Citations (Scopus)

Bis(ketopyrrolyl) complexes of Co(II) stabilised by trimethylphosphine ligands

Carabineiro, S. A., Gomes, P. T., Veiros, L. F., Freire, C., Pereira, L. C. J., Henriques, R. T., Warren, J. E. & Pascu, S. I., 2007, In : Dalton Transactions. 2007, 46, p. 5460-5470 11 p.

Research output: Contribution to journalArticle

phosphine
Ligands
Paramagnetic resonance
Salts
Atoms

Bringing Supramolecular Chemistry to Life

Otto, S., Kubrik, S., Pascu, S., Corbett, P. T. & Rodriguez-Docampo, Z., 5 Nov 2007, Proceedings Of The Beilstein Bozen Symposium: Molecular Interactions – Bringing Chemistry To Life. Beilstein-Institut Zur Forderung der Chemischen Wissenschaften

Research output: Chapter in Book/Report/Conference proceedingChapter

Open Access
Supramolecular chemistry
Artificial Receptors
Biological systems
Anions
Large scale systems
58 Citations (Scopus)

Designing Zn(II) and Cu(II) derivatives as probes for in vitro fluorescence imaging

Pascu, S. I., Waghorn, P. A., Conry, T. D., Betts, H. M., Dilworth, J. R., Churchill, G. C., Pokrovska, T., Christlieb, M., Aigbirhio, F. I. & Warren, J. E., 2007, In : Dalton Transactions. 2007, 43, p. 4988-4997 10 p.

Research output: Contribution to journalArticle

Fluorescence microscopy
Synchrotron radiation
Nitrogen
Fluorescence
Cells
21 Citations (Scopus)

Structures and solution dynamics of pseudorotaxanes mediated by alkali-metal cations

Pascu, S. I., Naumann, C., Kaiser, G., Bond, A. D., Sanders, J. K. M. & Jarrosson, T., 2007, In : Dalton Transactions. 2007, 35, p. 3874-3884 11 p.

Research output: Contribution to journalArticle

Rotaxanes
Alkali Metals
Alkalies
Cations
Salts
59 Citations (Scopus)

Synthesis and characterization of tetrahedral and square planar Bis(iminopyrrolyl) complexes of cobalt(II)

Carabineiro, S. A., Silva, L. C., Gomes, P. T., Pereira, L. C. J., Veiros, L. F., Pascu, S. I., Duarte, M. T., Namorado, S. & Henriques, R. T., 2007, In : Inorganic Chemistry. 46, 17, p. 6880-6890 11 p.

Research output: Contribution to journalArticle

Cobalt
cobalt
Geometry
synthesis
Salts
2006
32 Citations (Scopus)

Large-scale synthesis of alkyne-linked tripodal porphyrins via palladium-mediated coupling conditions

Tong, L. H., Pascu, S. I., Jarrosson, T. & Sanders, J. K. M., 2006, In : Chemical Communications. 2006, 10, p. 1085-1087 3 p.

Research output: Contribution to journalArticle

Alkynes
Porphyrins
Palladium
132 Citations (Scopus)

Noncovalent interactions within a synthetic receptor can reinforce guest binding

Rodriguez-Docampo, Z., Pascu, S. I., Kubik, S. & Otto, S., 2006, In : Journal of the American Chemical Society. 128, 34, p. 11206-11210 5 p.

Research output: Contribution to journalArticle

Artificial Receptors
Cyclic Peptides
Anions
Negative ions
Hydrophobic and Hydrophilic Interactions
2 Citations (Scopus)

Structure-reactivity correlations in new W(IV) and Nb(IV) silicon-bridged ansa-metallocene hydrides

Conway, S. L. J., Green, M. L. H., Pascu, S. I. & Peake, H. O., 2006, In : Polyhedron. 25, 2, p. 406-420 15 p.

Research output: Contribution to journalArticle

Methane
Silicon
Hydrides
dynamic characteristics
hydrides
37 Citations (Scopus)

Synthesis, structure, and solution dynamics of neutral allylnickel complexes of N-heterocyclic carbenes

Silva, L. C., Gomes, P. T., Veiros, L. F., Pascu, S. I., Duarte, M. T., Namorado, S., Ascenso, J. R. & Dias, A. R., 2006, In : Organometallics. 25, 18, p. 4391-4403 13 p.

Research output: Contribution to journalArticle

carbenes
synthesis
Halogens
halogens
isomerization
11 Citations (Scopus)

Synthesis and structural investigations of bulky imino- and amido-phosphine palladium dimers

Pascu, S. I., Anderson, G. D. W., Green, M. L. H., Green, J. C., Rees, N. H. & Cowley, A. R., 2006, In : Inorganica Chimica Acta. 359, 11, p. 3677-3692 16 p.

Research output: Contribution to journalArticle

phosphine
Palladium
phosphines
Dimers
palladium
206 Citations (Scopus)

Triplet energy back transfer in conjugated polymers with pendant phosphorescent iridium complexes

Evans, N. R., Devi, L. S., Mak, C. S. K., Watkins, S. E., Pascu, S. I., Kohler, A., Friend, R. H., Williams, C. K. & Holmes, A. B., 2006, In : Journal of the American Chemical Society. 128, 20, p. 6647-6656 10 p.

Research output: Contribution to journalArticle

Iridium
Energy Transfer
Conjugated polymers
Polymers
Copolymers
2005
102 Citations (Scopus)

Blue-to-green electrophosphorescence of iridium-based cyclometallated materials

Mak, C. S. K., Hayer, A., Pascu, S. I., Watkins, S. E., Holmes, A. B., Kohler, A. & Friend, R. H., 2005, In : Chemical Communications. 2005, 37, p. 4708-4710 3 p.

Research output: Contribution to journalArticle

Iridium
Electroluminescence
Photoluminescence
Crystal structure
Ligands
37 Citations (Scopus)

Cation-reinforced donor-acceptor pseudorotaxanes

Pascu, S. I., Jarrosson, T., Naumann, C., Otto, S., Kaiser, G. & Sanders, J. K. M., 2005, In : New Journal of Chemistry. 29, 1, p. 80-89 10 p.

Research output: Contribution to journalArticle

Rotaxanes
Cations
Positive ions
Phase structure
Charge transfer
41 Citations (Scopus)

Crystal structures and magnetic properties of a sterically encumbered dithiadiazolyl radical, 2,4,6-(F3C)(3)C6H2CNSSN center dot

Alberola, A., Clarke, C. S., Haynes, D. A., Pascu, S. I. & Rawson, J. M., 2005, In : Chemical Communications. 2005, 37, p. 4726-4728 3 p.

Research output: Contribution to journalArticle

Polymorphism
Magnetic properties
Crystal structure
Dimers
Monomers
32 Citations (Scopus)

Dynamic synthesis of a macrocycle containing a porphyrin and an electron donor

Kieran, A. L., Pascu, S. I., Jarrosson, T., Gunter, M. J. & Sanders, J. K. M., 2005, In : Chemical Communications. 2005, 14, p. 1842-1844 3 p.

Research output: Contribution to journalArticle

Porphyrins
Disulfides
Electrons
57 Citations (Scopus)

Inclusion of C-60 into an adjustable porphyrin dimer generated by dynamic disulfide chemistry

Kieran, A. L., Pascu, S. I., Jarrosson, T. & Sanders, J. K. M., 2005, In : Chemical Communications. 2005, 10, p. 1276-1278 3 p.

Research output: Contribution to journalArticle

Porphyrins
Disulfides
Dimers
23 Citations (Scopus)

New cationic palladium (II) and rhodium (I) complexes of Ph2PCH2C(Ph)=N(2,6-Me2C6H3)

Pascu, S. I., Coleman, K. S., Cowley, A. R., Green, M. L. H. & Rees, N. H., 2005, In : Journal of Organometallic Chemistry. 690, 6, p. 1645-1658 14 p.

Research output: Contribution to journalArticle

Rhodium
Palladium
rhodium
palladium
Carbon Monoxide
22 Citations (Scopus)

New group 10 complexes of the bulky iminophosphine ligands Ph2PCH2C(Ph)=N(2,6-R2C6H3) , where R = Me, Pr-i

Pascu, S. I., Coleman, K. S., Cowley, A. R., Green, M. L. H. & Rees, N. H., 2005, In : New Journal of Chemistry. 29, 2, p. 385-397 13 p.

Research output: Contribution to journalArticle

Molecular structure
Ligands
n-butyl acrylate
4-bromoacetophenone
86 Citations (Scopus)

Poly(9,9-dialkyl-3,6-dibenzosilole) - a high energy gap host for phosphorescent light emitting devices

Chan, K. L., Watkins, S. E., Mak, C. S. K., McKiernan, M. J., Towns, C. R., Pascu, S. I. & Holmes, A. B., 2005, In : Chemical Communications. 2005, 46, p. 5766-5768 3 p.

Research output: Contribution to journalArticle

Energy gap
Monomers