226
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Constable EC, Zhang G, Housecroft CE, Neuburger M, Schaffner S. Hierarchical multicomponent assembly utilizing sequential metal–ligand and hydrogen-bonding interactions. CrystEngComm 2009. [DOI: 10.1039/b817706f] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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227
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Constable EC, Zhang G, Housecroft CE, Neuburger M, Schaffner S. Diastereoselective complex formation with a simple C2-symmetric hexadentate ligand based on a 1,1′-binaphthalene scaffold. Dalton Trans 2009:8165-7. [DOI: 10.1039/b916996m] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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228
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Beves JE, Constable EC, Decurtins S, Dunphy EL, Housecroft CE, Keene TD, Neuburger M, Schaffner S, Zampese JA. Structural diversity in the reactions of 4′-(pyridyl)-2,2′:6′,2″-terpyridine ligands and bis{4′-(4-pyridyl)-2,2′:6′,2″-terpyridine}iron(II) with copper(II) salts. CrystEngComm 2009. [DOI: 10.1039/b909639f] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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229
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Constable EC, Zhang G, Housecroft CE, Neuburger M, Schaffner S. Phase-separated hydrogen-bonded chloride ion–water–oxonium ion sheets and protonated 4′-(4-bromophenyl)-2,2′:6′,2″-terpyridine stacks, and condensation products of 2-acetylpyridine and benzaldehydes revisited. CrystEngComm 2009. [DOI: 10.1039/b819927b] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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230
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Chow HS, Constable EC, Frantz R, Housecroft CE, Lacour J, Neuburger M, Rappoport D, Schaffner S. Conformationally-locked metallomacrocycles—prototypes for a novel type of axial chirality. NEW J CHEM 2009. [DOI: 10.1039/b819588a] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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231
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Constable EC, Housecroft CE, Neuburger M, Rösel PJ, Schaffner S. Diversification of ligand families through ferroin–neocuproin metal-binding domain manipulation. Dalton Trans 2009:4918-27. [DOI: 10.1039/b905988a] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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232
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Silvi S, Constable EC, Housecroft CE, Beves JE, Dunphy EL, Tomasulo M, Raymo FM, Credi A. Photochemical switching of luminescence and singlet oxygen generation by chemical signal communication. Chem Commun (Camb) 2009:1484-6. [DOI: 10.1039/b900712a] [Citation(s) in RCA: 58] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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233
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Costa RD, Ortí E, Bolink HJ, Graber S, Housecroft CE, Neuburger M, Schaffner S, Constable EC. Two are not always better than one: ligand optimisation for long-living light-emitting electrochemical cells. Chem Commun (Camb) 2009:2029-31. [DOI: 10.1039/b821602a] [Citation(s) in RCA: 76] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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234
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Constable EC, Zhang G, Housecroft CE, Neuburger M, Schaffner S, Woggon WD. In search of enantioselective catalysts for the Henry reaction: are two metal centres better than one? NEW J CHEM 2009. [DOI: 10.1039/b821995h] [Citation(s) in RCA: 57] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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235
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Constable EC, Redondo AH, Housecroft CE, Neuburger M, Schaffner S. Copper(i) complexes of 6,6′-disubstituted 2,2′-bipyridine dicarboxylic acids: new complexes for incorporation into copper-based dye sensitized solar cells (DSCs). Dalton Trans 2009:6634-44. [DOI: 10.1039/b901346f] [Citation(s) in RCA: 77] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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236
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Constable EC, Zhang G, Housecroft CE, Neuburger M, Schaffner S, Woggon WD, Zampese JA. Enantioselective catalysts for the Henry reaction: fine-tuning the catalytic components. NEW J CHEM 2009. [DOI: 10.1039/b9nj00243j] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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237
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Constable EC, Zhang G, Housecroft CE, Neuburger M, Zampese JA. Adding the second dimension with cadmium: two-dimensional sheets assembled from cadmium(ii) and 4′-phenyl-4,2′:6′,4′′-terpyridine and locked by π-stacked interactions. CrystEngComm 2009. [DOI: 10.1039/b907918a] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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238
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Stettler AR, Chaurin V, Constable EC, Housecroft CE, Schwarz MA. Quantification of single-stranded nucleic acid and oligonucleotide interactions with metal ions by affinity capillary electrophoresis--Part II. Electrophoresis 2008; 29:3342-8. [PMID: 18646280 DOI: 10.1002/elps.200700890] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
The interactions between tetranucleotides or heptanucleotides and inorganic cations have been measured by affinity CZE. The variation in migration behavior with increasing concentrations of divalent cations (Ca(2+), Mg(2+) and Ni(2+)) in the running buffer was investigated and quantified by the calculation of binding constants for mononuclear and multinuclear interactions. In addition to these fundamental studies of binding equilibria, the effect of sequence and the position of the guanine transition metal-binding site in the oligonucleotide have been investigated.
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239
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Constable EC, Figgemeier E, Housecroft CE, Medlycott EA, Neuburger M, Schaffner S, Reymann S. Approaches to wired terpyridine: Bithienyl alkynyl derivatives of 2,2′:6′,2″-terpyridine and their ruthenium(II) complexes. Polyhedron 2008. [DOI: 10.1016/j.poly.2008.09.002] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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240
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Graber S, Doyle K, Neuburger M, Housecroft CE, Constable EC, Costa RD, Ortí E, Repetto D, Bolink HJ. A supramolecularly-caged ionic iridium(III) complex yielding bright and very stable solid-state light-emitting electrochemical cells. J Am Chem Soc 2008; 130:14944-5. [PMID: 18937473 DOI: 10.1021/ja805900e] [Citation(s) in RCA: 133] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
A new iridium(III) complex showing intramolecular interligand pi-stacking has been synthesized and used to improve the stability of single-component, solid-state light-emitting electrochemical cell (LEC) devices. The pi-stacking results in the formation of a very stable supramolecularly caged complex. LECs using this complex show extraordinary stabilities (estimated lifetime of 600 h) and luminance values (average luminance of 230 cd m-2) indicating the path toward stable ionic complexes for use in LECs reaching stabilities required for practical applications.
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241
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Constable EC, Housecroft CE, Mahmood A. New chiral oligopyridines—4,4′-bis(disaccharide)-functionalised 2,2′-bipyridines and 4′-(disaccharide)-functionalised 2,2′:6′,2′′-terpyridines. Carbohydr Res 2008; 343:2567-75. [DOI: 10.1016/j.carres.2008.08.002] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2007] [Revised: 07/16/2008] [Accepted: 08/02/2008] [Indexed: 12/01/2022]
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242
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Beves JE, Constable EC, Housecroft CE, Neuburger M, Schaffner S, Zampese JA. 4′-Chloro-2,2′:6′,2″-terpyridine (L): ethyl sulfate salts of [H2L]2+ and the single crystal structures of [H2L][EtOSO3]Cl·H2O and [ML2][PF6]2 with M=Fe and Ru. INORG CHEM COMMUN 2008. [DOI: 10.1016/j.inoche.2008.04.026] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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243
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Constable EC, Housecroft CE, Neuburger M, Reymann S, Schaffner S. Substituent Effects in the Solid‐State Assembly of Silver(I) Complexes of 4‐Substituted 3,6‐Di(2‐pyridyl)pyridazines. Eur J Inorg Chem 2008. [DOI: 10.1002/ejic.200800290] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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244
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Beves JE, Constable EC, Housecroft CE, Neuburger M, Schaffner S. A pyrazolyl-terminated 2,2′:6′,2″-terpyridine ligand: Iron(II), ruthenium(II) and palladium(II) complexes of 4′-(3,5-dimethylpyrazol-1-yl)-2,2′:6′,2″-terpyridine. Polyhedron 2008. [DOI: 10.1016/j.poly.2008.04.022] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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245
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Constable EC, Housecroft CE, Medlycott EA, Neuburger M, Reinders F, Reymann S, Schaffner S. Bis(4′-phenyl-2,2′:6′,2″-terpyridine)ruthenium(II): Holding the {Ru(tpy)2}2+ embraces at bay. INORG CHEM COMMUN 2008. [DOI: 10.1016/j.inoche.2008.02.012] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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246
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Beves JE, Constable EC, Housecroft CE, Neuburger M, Schaffner S, Zampese JA. 4′-Hydrazone Derivatives of 2,2′:6′,2"-Terpyridine: Protonation and Substituent Effects. European J Org Chem 2008. [DOI: 10.1002/ejoc.200800301] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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247
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Beves JE, Bray DJ, Clegg JK, Constable EC, Housecroft CE, Jolliffe KA, Kepert CJ, Lindoy LF, Neuburger M, Price DJ, Schaffner S, Schaper F. Expanding the 4,4′-bipyridine ligand: Structural variation in {M(pytpy)2}2+ complexes (pytpy=4′-(4-pyridyl)-2,2′:6′,2″-terpyridine, M=Fe, Ni, Ru) and assembly of the hydrogen-bonded, one-dimensional polymer. Inorganica Chim Acta 2008. [DOI: 10.1016/j.ica.2007.10.040] [Citation(s) in RCA: 45] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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248
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Constable EC, Housecroft CE, Medlycott E, Neuburger M, Reinders F, Reymann S, Schaffner S. The first complex of 4′-(4-methylthiophenyl)-2,2′:6′,2″-terpyridine – A model for terpylated self-assembled monolayers. INORG CHEM COMMUN 2008. [DOI: 10.1016/j.inoche.2008.01.030] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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249
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Constable EC, Graber S, Hermann BA, Housecroft CE, Malarek MS, Scherer LJ. The Introduction of Asymmetry into Alkyl-Decorated Fréchet-Type Dendrons. European J Org Chem 2008. [DOI: 10.1002/ejoc.200800134] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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250
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Constable EC, Housecroft CE, Neuburger M, Reymann S, Schaffner S. 4-Substituted and 4,5-Disubstituted 3,6-Di(2-pyridyl)pyridazines: Ligands for Supramolecular Assemblies. European J Org Chem 2008. [DOI: 10.1002/ejoc.200701114] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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