European Journal of Inorganic Chemistry

Cover image for European Journal of Inorganic Chemistry

July 2010

Volume 2010, Issue 19

Pages 2883–3057

  1. Cover Picture

    1. Top of page
    2. Cover Picture
    3. Graphical Abstract
    4. News
    5. Microreview
    6. Short Communications
    7. Full Papers
    8. Correction
    1. Paramagnetic (1,3-Diborolyl)ruthenium Triple-Decker Complexes and Transformation into Diamagnetic Complexes Having Bridging 1,3-Diborafulvene Ligands (Eur. J. Inorg. Chem. 19/2010)

      Elena V. Mutseneck, Hubert Wadepohl, Markus Enders, Alexander R. Kudinov and Walter Siebert

      Article first published online: 23 JUN 2010 | DOI: 10.1002/ejic.201090054

  2. Graphical Abstract

    1. Top of page
    2. Cover Picture
    3. Graphical Abstract
    4. News
    5. Microreview
    6. Short Communications
    7. Full Papers
    8. Correction
    1. Graphical Abstract: Eur. J. Inorg. Chem. 19/2010 (pages 2883–2889)

      Article first published online: 23 JUN 2010 | DOI: 10.1002/ejic.201090056

  3. News

    1. Top of page
    2. Cover Picture
    3. Graphical Abstract
    4. News
    5. Microreview
    6. Short Communications
    7. Full Papers
    8. Correction
  4. Microreview

    1. Top of page
    2. Cover Picture
    3. Graphical Abstract
    4. News
    5. Microreview
    6. Short Communications
    7. Full Papers
    8. Correction
    1. Germanate Frameworks

      Germanate Frameworks Constructed from Oxo Germanium Cluster Building Units (pages 2895–2902)

      Zhi-En Lin and Guo-Yu Yang

      Article first published online: 1 JUN 2010 | DOI: 10.1002/ejic.201000363

      Thumbnail image of graphical abstract

      Open-framework germanate structures can be achieved by the organization of oxo germanium clusters into extended frameworks with a variety of topologies.

  5. Short Communications

    1. Top of page
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    3. Graphical Abstract
    4. News
    5. Microreview
    6. Short Communications
    7. Full Papers
    8. Correction
    1. VT NMR

      Mesomerization of S4-Symmetric Tetrahedral Chelate Complex [In4(L3)4]: First-Time Monitored by Temperature-Dependent 1H NMR Spectroscopy (pages 2903–2906)

      Rolf W. Saalfrank, Harald Maid, Andreas Scheurer, Ralph Puchta and Walter Bauer

      Article first published online: 11 MAY 2010 | DOI: 10.1002/ejic.201000295

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      Exposing a poker face: Symmetry breaking of the C3-tripodal tris(bidentate) chelators (L3)3– during complexation with In3+ ions afforded S4-symmetric [In4(L3)4] (3). The manifold stereochemical features of this unique structure and its non-dissociative mesomerization process (3 [rlarr2] 3′) was exposed by VT 1H NMR spectroscopy.

    2. NHC–Diphosphane Macrocycles

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      Template-Controlled Formation of an [11]ane-P2CNHC Macrocyclic Ligand at an Iron(II) Template (pages 2907–2910)

      Aarón Flores-Figueroa, Tania Pape, Jan J. Weigand and F. Ekkehardt Hahn

      Article first published online: 20 MAY 2010 | DOI: 10.1002/ejic.201000467

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      The [11]ane-P2CNHC macrocycle in cation [1]+ has been generated in a template-controlled reaction at iron(II). The macrocycle was synthesized in high overall yield by a base-induced elimination of 2 equiv. of HF from the facially coordinated complex with an NH,NH-stabilized NHC ligand and a diphosphane bearing fluoro-substituted phenyl substituents.

  6. Full Papers

    1. Top of page
    2. Cover Picture
    3. Graphical Abstract
    4. News
    5. Microreview
    6. Short Communications
    7. Full Papers
    8. Correction
    1. Triple-Decker Complexes

      Paramagnetic (1,3-Diborolyl)ruthenium Triple-Decker Complexes and Transformation into Diamagnetic Complexes Having Bridging 1,3-Diborafulvene Ligands (pages 2911–2918)

      Elena V. Mutseneck, Hubert Wadepohl, Markus Enders, Alexander R. Kudinov and Walter Siebert

      Article first published online: 6 MAY 2010 | DOI: 10.1002/ejic.200901232

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      Refluxing of a mixture of [Cp*RuCl]4 and pentamethyl-2,3-dihydro-1,3-diborole in thf leads to the paramagnetic triple-decker complex. Exposed to air it slowly looses a hydrogen atom in CH2Cl2 to give the diamagnetic triple-decker complex with a bridging dihydro-diborafulvene derivative whose unique B=CH2 group is strongly bent toward one of the ruthenium atoms.

    2. A Polymorphic Fluoroargentate

      Polymorphism of Fluoroargentates(II): Facile Collapse of a Layered Network of α-K2AgF4 Due to the Insufficient Size of the Potassium Cation (pages 2919–2925)

      Dominik Kurzydłowski, Marianna Derzsi, Armand Budzianowski, Zvonko Jagličić, Wiktor Koźmiński, Zoran Mazej and Wojciech Grochala

      Article first published online: 19 MAY 2010 | DOI: 10.1002/ejic.201000124

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      The 2D layered structure of α-K2AgF4easily collapses to a 1D chain structure of β-K2AgF4 due to the insufficient size of the K+ cation.

    3. Peptide Recognition

      Luminescent Hybrids Combining a Metal Complex and a Crown Ether – Receptors for Peptidic Ammonium Phosphates (pages 2926–2935)

      Andreas Späth, Carina Koch and Burkhard König

      Article first published online: 19 MAY 2010 | DOI: 10.1002/ejic.201000239

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      Phosphorylated peptides are selectively bound in water by synthetic receptors consisting of a metal complex and a luminescent crown ether. Reversible coordination of the phosphate ion to the metalcomplex allows the intramolecular interaction of the ammonium ion and the crown ether, which triggers an increase in emission.

    4. Hexatitanate Whiskers

      Highly Crystalline, Idiomorphic Na2Ti6O13 Whiskers Grown from a NaCl Flux at a Relatively Low Temperature (pages 2936–2940)

      Katsuya Teshima, SunHyung Lee, Serika Murakoshi, Sayaka Suzuki, Kunio Yubuta, Toetsu Shishido, Morinobu Endo and Shuji Oishi

      Article first published online: 19 MAY 2010 | DOI: 10.1002/ejic.200901175

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      Well-developed, highly crystalline Na2Ti6O13 photocatalyst whiskers were grown by cooling a NaCl flux at a relatively low temperature of 700 °C. The 1D Na2Ti6O13 whiskers demonstrated good photocatalytic activity under UV light irradiation. The effects of the holding temperature, solute concentration, and cooling rate on the downsizing of the Na2Ti6O13 whiskers were studied.

    5. Hierarchical Porous Phosphonates

      Organic-Additive-Assisted Synthesis of Hierarchically Meso-/Macroporous Titanium Phosphonates (pages 2941–2948)

      Tian-Yi Ma and Zhong-Yong Yuan

      Article first published online: 11 MAY 2010 | DOI: 10.1002/ejic.201000204

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      Hierarchically meso-/macroporous titanium triphosphonate hybrid materials have been prepared with the assistance of the diblock copolymer EO30PO34 and β-cyclodextrin. The synthesized materials have been proved to be efficient adsorbents for heavy metal ions and CO2.

    6. Palladium Isocyanide Chemistry

      Palladium Chemistry with Stanna-closo-dodecaborate and Isocyanides (pages 2949–2955)

      Martin Hornung and Lars Wesemann

      Article first published online: 14 MAY 2010 | DOI: 10.1002/ejic.201000292

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      Palladium coordination chemistry with isocyanides and the tin ligand stanna-closo-doedcaborate is presented. Insertion reactions result in the formation of zwitterionic molecules.

    7. Host–Guest Chemistry

      Metal Cation Controlled Supramolecular Assembly of 1-Butyl-4,4′-bipyridinium and Cucurbit[8]uril (pages 2956–2961)

      Xin Xiao, Jing-Xin Liu, Kai Chen, Qian-Jiang Zhu, Sai-Feng Xue and Zhu Tao

      Article first published online: 19 MAY 2010 | DOI: 10.1002/ejic.201000020

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      Three supramolecular assemblies consisting of cucurbit[8]uril (Q[8]) and 1-butyl-4,4′-bipyridinium were synthesized in aqueous solution. Q[8] can interact with the bipyridinium to form highly stable 1:2ternary complexes, and it can selectively encapsulate the bipyridinium or butyl moiety of the guest in its hydrophobic cavity to form ternary complexes through control of the metal–ligand coordination.

    8. Ligand Design

      Bis(3,5-dimethyl-4-vinylpyrazol-1-yl)acetic Acid: A New Heteroscorpionate Building Block for Copolymers that Mimic the 2-His-1-carboxylate Facial Triad (pages 2962–2974)

      Gazi Türkoglu, Cristina Pubill Ulldemolins, Rainer Müller, Eike Hübner, Frank W. Heinemann, Marion Wolf and Nicolai Burzlaff

      Article first published online: 14 MAY 2010 | DOI: 10.1002/ejic.201000115

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      The new scorpionate ligand bis(3,5-dimethyl-4-vinylpyrazol-1-yl)acetic acid (Hbdmvpza) is suitable for copolymerisation with MMA or EGDMA. Immobilised manganese, rhenium, iron and coppercomplexes as well as embedded ruthenium “dummy” complexes that mimic the active site of 2-oxoglutarate dependent iron oxygenases have been investigated.

    9. Ag Complexes for Deposition

      Disilver(I) Coordination Complexes: Synthesis, Reaction Chemistry, and Their Potential Use in CVD and Spin-Coating Processes for Silver Deposition (pages 2975–2986)

      Alexander Jakob, Tobias Rüffer, Heike Schmidt, Patrice Djiele, Kathrin Körbitz, Petra Ecorchard, Thomas Haase, Katharina Kohse-Höinghaus, Swantje Frühauf, Thomas Wächtler, Stefan Schulz, Thomas Gessner and Heinrich Lang

      Article first published online: 19 MAY 2010 | DOI: 10.1002/ejic.201000159

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      Straightforward synthesis methodologies for the preparation of several phosphane disilver dicarboxylate and squarate complexes are presented. The application of selected disilver compounds in CVD and spin-coating processes for the deposition of silver films is discussed.

    10. Metalation of Cyclen

      Lithiation of a Cyclen-Derived (NNNN) Macrocycle and Its Reaction with n-Butyllithium (pages 2987–2991)

      Sabine Standfuss, Thomas P. Spaniol and Jun Okuda

      Article first published online: 12 MAY 2010 | DOI: 10.1002/ejic.201000199

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      The cyclic polyamine (Me3TACD)H was treated with nBuLi to yield a lithiated product that is dimeric in the solid state. When an excess of nBuLi is utilized, tri- and tetranuclear aggregates are formed. These compounds have been characterized in the solid state by single-crystal X-ray diffraction and in solution by NMR spectroscopy.

    11. Ligand Design

      Ureaphosphanes as Hybrid, Anionic or Supramolecular Bidentate Ligands for Asymmetric Hydrogenation Reactions (pages 2992–2997)

      Jurjen Meeuwissen, Remko Detz, Albertus J. Sandee, Bas de Bruin, Maxime A. Siegler, Anthony L. Spek and Joost N. H. Reek

      Article first published online: 14 MAY 2010 | DOI: 10.1002/ejic.201000213

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      We present ureaphosphane ligands that, depending on the nature of the anion and the metal/ligand ratio, coordinate as either hybrid, anionic or supramolecular bidentate ligands to rhodium. The different complexes were investigated in the asymmetric hydrogenation reaction.

    12. NLO Organometallic Materials

      Molybdenum Complexes Bearing (Bi)thienyl- or Arylthienyl-Substituted π-Conjugated Spacers: Synthesis, Electrochemical, Spectroscopic and Nonlinear Optical Properties (pages 2998–3004)

      António M. Fonseca, Michael Belsley, Etelvina Matos Gomes, M. Cidália R. Castro and M. Manuela M. Raposo

      Article first published online: 12 MAY 2010 | DOI: 10.1002/ejic.201000218

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      New molybdenum complexes trans-[FMo(N=NCHL)(dppe)2][BF4] {L = (bi)thienyl or arylthienyl} were prepared and fully characterized. The study of the electrochemical, spectroscopic and optical (linear and nonlinear) properties showed that the new molybdenum complexes could be strong candidates for the applications that exploit materials with good nonlinear properties.

    13. Nanostructured Metal Tellurides

      Nanostructures of Metal Tellurides (PbTe, CdTe, CoTe2, Bi2Te3, and Cu7Te4) with Various Morphologies: A General Solvothermal Synthesis and Optical Properties (pages 3005–3011)

      Ling Jiang, Ying-Jie Zhu and Jing-Biao Cui

      Article first published online: 19 MAY 2010 | DOI: 10.1002/ejic.201000251

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      A general surfactant-assisted solvothermal route was developed for the synthesis of a variety of metal telluride nanostructures with varied morphologies in mixed solvents of ethylene glycol and water. The optical properties of the as-prepared nanostructures were investigated.

    14. γ-Deprotonation

      γ-Deprotonation of Bridging Vinyliminium Ligands: New Route to Aminobutadienylidene Diiron and Diruthenium Complexes (pages 3012–3021)

      Luigi Busetto, Fabio Marchetti, Mauro Salmi, Stefano Zacchini and Valerio Zanotti

      Article first published online: 11 MAY 2010 | DOI: 10.1002/ejic.201000252

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      Conjugated iminium ions (as bridgingvinyliminium ligands) can undergo γ-deprotonation to form dienamines, which are stabilized by dinuclear coordination. Two different coordination modes have been evidenced.

    15. Selective Metal Ion Extraction

      A TRLFS Study on the Complexation of CmIII and EuIII with 2,6-Bis(5,6-dipropyl-1,2,4-triazin-3-yl)pyridine in Water/Methanol Mixture (pages 3022–3028)

      Sascha Trumm, Petra J. Panak, Andreas Geist and Thomas Fanghänel

      Article first published online: 12 MAY 2010 | DOI: 10.1002/ejic.201000230

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      Stability constants of [M(nPr-BTP)3]3+ complexes of CmIII and EuIII in water/methanol, 1:1 are determined using time-resolved laser fluorescence spectroscopy. Enthalpy of complexation is identified as the molecular driving force of BTPs' ability to selectively extract CmIII and AmIII in the presence of trivalent lanthanides as required in the SANEX process.

    16. Absolute Asymmetric Synthesis

      Spontaneous Resolution and Carbonation of Chiral Benzyllithium Complexes (pages 3029–3039)

      Anders Lennartson, Jonas Sundberg, Tove Wiklund, Göran Hilmersson and Mikael Håkansson

      Article first published online: 19 MAY 2010 | DOI: 10.1002/ejic.200901172

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      Stereochemically labile organometallic reagents that crystallise as conglomerates may undergo total spontaneous resolution. We set out to isolate an α-substitutedbenzyllithium complex crystallising as such a conglomerate, in order to be able to trap the chirality of the labile reagent by reaction with carbon dioxide.

    17. Ligand Effects

      Ruthenium(II) Complexes of Carboxylated Terpyridines and Dipyrazinylpyridines (pages 3040–3050)

      Arta Stublla and Pierre G. Potvin

      Article first published online: 12 MAY 2010 | DOI: 10.1002/ejic.201000122

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      This study reports the synthesis, molecular structure, electronic structure, spectroscopy and electrochemistry of complexes of singly carboxylated tridentate ligands, with and without phenylene spacers, in free acid andester forms. Phenylene spacers acted as electron-donating groups tempering the effects of carboxyl groups, and the lowest-energy transitions had strong intraligand character.

    18. Transfer Hydrogenation

      Transfer Hydrogenation of Ketones by Ruthenium Complexes Bearing Benzimidazol-2-ylidene Ligands (pages 3051–3056)

      Nevin Gürbüz, Sedat Yaşar, Emine Özge Özcan, İsmail Özdemir and Bekir Çetinkaya

      Article first published online: 12 MAY 2010 | DOI: 10.1002/ejic.201000181

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      Novel benzimidazol-2-ylidene ruthenium(II) complexes were prepared and characterized. These complexes are efficient catalysts for the transfer hydrogenation of different ketones.

  7. Correction

    1. Top of page
    2. Cover Picture
    3. Graphical Abstract
    4. News
    5. Microreview
    6. Short Communications
    7. Full Papers
    8. Correction
    1. You have free access to this content
      Dihydroxy- and Tetrahydroxydicarbahemiporphyrazine: Phthalocyanine Analogues with Phenol and Resorcinol Units (page 3057)

      Natalie Barone, Roshinee Costa, Saovalak Sripothongnak and Christopher J. Ziegler

      Article first published online: 31 MAY 2010 | DOI: 10.1002/ejic.201000493

      This article corrects:

      Dihydroxy- and Tetrahydroxydicarbahemiporphyrazine: Phthalocyanine Analogues with Phenol and Resorcinol Units

      Vol. 2010, Issue 5, 775–780, Article first published online: 18 DEC 2009

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