T
Thomas A. Miller
Researcher at University of Bristol
Publications - 10
Citations - 333
Thomas A. Miller is an academic researcher from University of Bristol. The author has contributed to research in topics: Coordination polymer & 2,2'-Bipyridine. The author has an hindex of 8, co-authored 10 publications receiving 324 citations. Previous affiliations of Thomas A. Miller include Indian Institute of Technology Bombay.
Papers
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Journal ArticleDOI
Luminescent complexes of Re(I) and Ru(II) with appended macrocycle groups derived from 5,6-dihydroxyphenanthroline: cation and anion binding.
Theodore Lazarides,Thomas A. Miller,John C. Jeffery,Tanya K. Ronson,Harry Adams,Michael D. Ward +5 more
TL;DR: A model for this is proposed which also accounts for the substantial increase in luminescence from [Ru(bipy)2L3]2+ (5-fold enhancement) when the second (H2PO4)- anion binds, and it is proposed that this changes are however irreversible on a long timescale and lead to slow decomposition.
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Photoinduced Ru–Yb energy transfer and sensitised near-IR luminescence in a coordination polymer containing co-crystallised [Ru(bipy)(CN)4]2− and Yb(III) units
Thomas A. Miller,John C. Jeffery,Michael D. Ward,Michael D. Ward,Harry Adams,Simon J. A. Pope,Stephen Faulkner +6 more
TL;DR: Co-crystallisation of the anionic cyanometallate chromophore [Ru(bipy)(CN)4]2- with Yb(III) provides coordination polymers or oligomers containing Ru-CN-Yb bridges that results in partial quenching of the Ru-based luminescence and sensitised near-IR luminescent from the Yb (III) unit.
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An Unusual Dinuclear Ruthenium(III) Complex with a Conjugated Bridging Ligand Derived from Cleavage of a 1,4-Dihydro-1,2,4,5-Tetrazine Ring. Synthesis, Structure, and UV−Vis−NIR Spectroelectrochemical Characterization of a Five-Membered Redox Chain Incorporating Two Mixed-Valence States
Srikanta Patra,Thomas A. Miller,Biprajit Sarkar,Mark Niemeyer,Michael D. Ward,Goutam Kumar Lahiri +5 more
TL;DR: Ultraviolet-vis-NIR spectroelectrochemical measurements were performed in all five oxidation states; the Ru(II)-Ru(III) mixed-valence state of [1](-) has a strong IVCT transition at 2360 nm whose parameters give an electronic coupling constant of V(ab) approximately 1100 cm(-1), characteristic of a strongly interacting but localized (class II) Mixed-Valence state.
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Synthesis, mixed valence aspects and non-linear optical properties of the triruthenium complexes [{(bpy)2RuII}3(L)]3+ and [{(phen)2RuII}3(L)]3+(bpy = 2,2′-bipyridine, phen = 1,10-phenanthroline and L3−= 1,3,5-triazine-2,4,6-trithiol)
Sanjib Kar,Thomas A. Miller,Soma Chakraborty,Biprajit Sarkar,Biswajit Pradhan,Rajeev K. Sinha,Tapanendu Kundu,Michael D. Ward,Goutam Kumar Lahiri +8 more
TL;DR: The triruthenium complexes [{(bpy)2RuII}3L]3+======¯¯¯¯[1]3+, [RuII(phen)2EtOH)2]2+ with the trisodium salt of 1,3,5-triazine-2,4,6 trithiol (Na3L) respectively have been synthesized via the reactions of as mentioned in this paper.
Journal ArticleDOI
Ring A-seco mosquito larvicidal limonoids from Turraea wakefieldii.
Mary Ndungu,Ahmed Hassanali,Antony M. Hooper,Sumesh C. Chhabra,Thomas A. Miller,Rowena L. Paul,Baldwyn Torto +6 more
TL;DR: Five novel limonoids, 1-5, were isolated from the root bark of Turraea wakefieldii and were characterized as tecleaninoid derivatives and showed dose-dependent larvicidal activity against larvae of Anopheles gambiae s.s.