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4,437 research outcomes, page 1 of 444
  • publication . Article . 2011
    Open Access English
    Authors:
    Laszlo Mercs; Antonia Neels; Helen Stoeckli-Evans; Martin Albrecht;
    Persistent Identifiers
    Publisher: American Chemical Society

    A series of bimetallic N-heterocyclic carbene (NHC) ruthenium(II) complexes were synthesized, which comprise two [RuCl2(cymene)(NHC)] units that are interlinked via the NHC nitrogens by alkyl chains of different length. Electrochemical characterization revealed two mutu...

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  • publication . Article . 2007
    Open Access
    Authors:
    Tristan Rawling; Hong Xiao; Sang-Tae Lee; Stephen B. Colbran; Andrew M. McDonagh;
    Persistent Identifiers

    The optical and electrochemical properties of the ruthenium phthalocyanine complexes [{(t-Bu)4Pc}Ru(4-Rpy)2], where R = NO 2, Me, NH2, and NMe2, are reported. The electron density at the macrocycle may be adjusted using the axial ligand substituents, which have varying ...

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  • publication . Article . 2015
    Open Access
    Authors:
    Samantha K. Cary; Mark A. Silver; Guokui Liu; Jamie C. Wang; Justin A. Bogart; Jared T. Stritzinger; Alexandra A. Arico; Kenneth Hanson; Eric J. Schelter; Thomas E. Albrecht-Schmitt;
    Persistent Identifiers
    Publisher: American Chemical Society (ACS)

    The reaction of (248)CmCl3 with excess 2,6-pyridinedicarboxylic acid (DPA) under mild solvothermal conditions results in crystallization of the tris-chelate complex Cm(HDPA)3 · H2O. Approximately half of the curium remains in solution at the end of this process, and eva...

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  • publication . Article . Other literature type . 2014
    Open Access English
    Authors:
    Jeannine Hess; Sandro Konatschnig; Sandra Morard; Vanessa Pierroz; Stefano Ferrari; Bernhard Spingler; Gilles Gasser;
    Persistent Identifiers
    Publisher: American Chemical Society

    A novel synthetic pathway for trifluoromethylthioferrocene (3), which does not involve the use of toxic mercury(II)-based reagents, is described. The novel approach involves first the treatment of the commercially available bromoferrocene (1a) with NaSCN in the presence...

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  • publication . Article . 2010
    Open Access English
    Authors:
    Octavia A. Blackburn; Benjamin J. Coe; John Fielden; Madeleine Helliwell; Joseph J. W. McDouall; Michael G. Hutchings;
    Persistent Identifiers

    A large series of complexes has been synthesized with two chelating, Schiff base azobenzene derivatives connected linearly by coordination to a central nickel(II) or palladium(II) ion. These compounds have the general formulas MII(OC6H3-2-CHNR-4-NdNC6H 4-4-CO2Et)2 [M = ...

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  • publication . Other literature type . Article . 2011
    Open Access English
    Authors:
    Fei Yang; Tatiana K. Shokhireva; F. Ann Walker;
    Persistent Identifiers

    The (1)H{(13)C} HMQC experiment at natural-abundance (13)C provides a very useful way of determining not only (1)H but also (13)C chemical shifts of most heme substituents, without isotopic labeling of the hemin. This is true both in model low-spin ferriheme complexes a...

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  • publication . Article . 2002
    Open Access English
    Authors:
    Eduardo J. Fernández; Gil M; Olmos Me; Olga Crespo; Antonio Laguna; Peter G. Jones;
    Persistent Identifiers

    The monohapto neutral 2-(diphenylphosphino)aniline PNH2 complexes [Au(C6F5)2X(PNH2)] (X = C6F5(1), Cl(2)) have been obtained from [Au(C6F5)3(tht)] or Au(C6F5)2 and PNH2, and the cationic [Au(C6F5)2- (PNH2)]ClO4 (3) has been similarly prepared from [Au(C6F5)2(OEt2)2] ClO...

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  • publication . Article . 2019
    Open Access English
    Authors:
    Jérémy Domergue; Jacques Pécaut; Olivier Proux; Colette Lebrun; Christelle Gateau; Alan Le Goff; Pascale Maldivi; Carole Duboc; Pascale Delangle;
    Persistent Identifiers
    Publisher: HAL CCSD
    Project: ANR | CBH-EUR-GS (ANR-17-EURE-0003)

    The superoxide dismutase (SOD) activity of mononuclear NiII complexes, whose structures are inspired by the NiSOD, has been investigated. They have been designed with a sulfur-rich pseudopeptide ligand, derived from nitrilotriacetic acid (NTA), where the three acid func...

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  • publication . Article . 2013
    Open Access
    Authors:
    Mikko M. Hänninen; Petriina Paturi; Heikki M. Tuononen; Reijo Sillanpää; Ari Lehtonen;
    Persistent Identifiers
    Publisher: American Chemical Society (ACS)

    The syntheses, crystallographic structures, magnetic properties, and theoretical studies of two heptacoordinated molybdenum complexes with N,N′-bis(3,5-di-tert-butyl-2-hydroxyphenyl)-1,2-phenylenediamine (H4N2O2) are reported. A formally molybdenum(VI) complex [Mo(N2O2)...

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  • publication . Article . Other literature type . 2009
    Open Access
    Authors:
    Martin G. O’Toole; Brian Bennett; Mark S. Mashuta; Craig A. Grapperhaus;
    Persistent Identifiers
    Publisher: (:unav)

    The five-coordinate iron-dithiolate complex (N,N'-4,7-bis-(2'-methyl-2'-mercatopropyl)-1-thia-4,7-diazacyclononane)iron(III), [LFe]+, has been isolated as the triflate salt from reaction of the previously reported LFeCl with thallium triflate. Spectroscopic characteriza...

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4,437 research outcomes, page 1 of 444