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Savard D, Storr T, Leznoff DB. Magnetostructural characterization of copper(II) hydroxide dimers and coordination polymers coordinated to apical isothiocyanate and cyanide-based counteranions. CAN J CHEM 2014. [DOI: 10.1139/cjc-2014-0186] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Five Cu(II) hydroxo-bridged complexes of the type [Cu2(μ-OH)2(L)2][A]x·yH2O (where L = 1,10-phenanthroline, A = NCS–, x = 2, y = 2 (1); L = 2,2′-bipyridine, A = NCS–, x = 2, y = 1 (2); L = 2,2′-bipyridine, A = [Au(CN)4]–, x = 2, y = 0 (3) and 2 (4); L = N,N,N′,N′-teteramethylethylenediamine, A = [Pt(SCN)4]2–, x = 1, y = 0 (5)) have been prepared and have been characterized by elemental analysis, IR and Raman spectroscopy, X-ray crystallography, and SQUID magnetometry. Complexes 1 and 2 consist of five-coordinate Cu(II) hydroxo-bridged dinuclear units bound to two NCS– anions in the apical positions, 3 and 4 are pseudo-polymorphs of a Cu(II) hydroxo-bridged dimer core with [Au(CN)4]– counteranions, and 5 is a coordination polymer of Cu(II) hydroxo-bridged dimers with trans-bridging [Pt(SCN)4]2– anions coordinated in the apical position of the five-coordinate Cu(II) centres. The magnetic susceptibility versus temperature for each system was measured, fit to obtain J-coupling values (which range from –0.37 to 17.8 cm−1), and qualitatively compared to known magnetostructural correlation parameters.
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Affiliation(s)
- Didier Savard
- Department of Chemistry, Simon Fraser University, 8888 University Drive, Burnaby, BC V5A 1S6, Canada
| | - Tim Storr
- Department of Chemistry, Simon Fraser University, 8888 University Drive, Burnaby, BC V5A 1S6, Canada
| | - Daniel B. Leznoff
- Department of Chemistry, Simon Fraser University, 8888 University Drive, Burnaby, BC V5A 1S6, Canada
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Kobayashi M, Savard D, Geisheimer AR, Sakai K, Leznoff DB. Heterobimetallic Coordination Polymers Based on the [Pt(SCN)4]2– and [Pt(SeCN)4]2– Building Blocks. Inorg Chem 2013; 52:4842-52. [DOI: 10.1021/ic302360b] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Affiliation(s)
- Masayuki Kobayashi
- Department of Chemistry, Simon Fraser University, 8888 University Drive, Burnaby, British
Columbia, V5A 1S6, Canada
- Department of Chemistry, Faculty of Science, Kyushu University, Hakozaki 6-10-1, Higashi-ku, Fukuoka, 812-8581,
Japan
| | - Didier Savard
- Department of Chemistry, Simon Fraser University, 8888 University Drive, Burnaby, British
Columbia, V5A 1S6, Canada
| | - Andrew R. Geisheimer
- Department of Chemistry, Simon Fraser University, 8888 University Drive, Burnaby, British
Columbia, V5A 1S6, Canada
| | - Ken Sakai
- Department of Chemistry, Faculty of Science, Kyushu University, Hakozaki 6-10-1, Higashi-ku, Fukuoka, 812-8581,
Japan
| | - Daniel B. Leznoff
- Department of Chemistry, Simon Fraser University, 8888 University Drive, Burnaby, British
Columbia, V5A 1S6, Canada
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Lohan M, Milde B, Heider S, Speck JM, Krauße S, Schaarschmidt D, Rüffer T, Lang H. Synthesis, Electrochemistry, Spectroelectrochemistry, and Solid-State Structures of Palladium Biferrocenylphosphines and Their Use in C,C Cross-Coupling Reactions. Organometallics 2012. [DOI: 10.1021/om201220w] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Manja Lohan
- Faculty of Science, Institute of
Chemistry, Department of Inorganic
Chemistry, Chemnitz University of Technology, Straße
der Nationen 62, 09111 Chemnitz, Germany
| | - Bianca Milde
- Faculty of Science, Institute of
Chemistry, Department of Inorganic
Chemistry, Chemnitz University of Technology, Straße
der Nationen 62, 09111 Chemnitz, Germany
| | - Silvio Heider
- Faculty of Science, Institute of
Chemistry, Department of Inorganic
Chemistry, Chemnitz University of Technology, Straße
der Nationen 62, 09111 Chemnitz, Germany
| | - J. Matthäus Speck
- Faculty of Science, Institute of
Chemistry, Department of Inorganic
Chemistry, Chemnitz University of Technology, Straße
der Nationen 62, 09111 Chemnitz, Germany
| | - Sabrina Krauße
- Faculty of Science, Institute of
Chemistry, Department of Inorganic
Chemistry, Chemnitz University of Technology, Straße
der Nationen 62, 09111 Chemnitz, Germany
| | - Dieter Schaarschmidt
- Faculty of Science, Institute of
Chemistry, Department of Inorganic
Chemistry, Chemnitz University of Technology, Straße
der Nationen 62, 09111 Chemnitz, Germany
| | - Tobias Rüffer
- Faculty of Science, Institute of
Chemistry, Department of Inorganic
Chemistry, Chemnitz University of Technology, Straße
der Nationen 62, 09111 Chemnitz, Germany
| | - Heinrich Lang
- Faculty of Science, Institute of
Chemistry, Department of Inorganic
Chemistry, Chemnitz University of Technology, Straße
der Nationen 62, 09111 Chemnitz, Germany
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Fox MA, Roberts RL, Baines TE, Le Guennic B, Halet JF, Hartl F, Yufit DS, Albesa-Jové D, Howard JAK, Low PJ. Ruthenium Complexes of C,C‘-Bis(ethynyl)carboranes: An Investigation of Electronic Interactions Mediated by Spherical Pseudo-aromatic Spacers. J Am Chem Soc 2008; 130:3566-78. [DOI: 10.1021/ja0779755] [Citation(s) in RCA: 109] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Mark A. Fox
- Department of Chemistry, Durham University, South Rd, Durham, DH1 3LE, UK, Laboratoire des Sciences Chimiques de Rennes, UMR 6226 CNRS-Université de Rennes 1, 35042 Rennes cedex, France, Laboratoire de Chimie, UMR CNRS 5182, Ecole Normale Supérieure de Lyon, 46 allée d'Italie, 69364 Lyon cedex 07, France, and Van 't Hoff Institute for Molecular Sciences, University of Amsterdam, Nieuwe Achtergracht 166, 1018WV Amsterdam, The Netherlands
| | - Rachel L. Roberts
- Department of Chemistry, Durham University, South Rd, Durham, DH1 3LE, UK, Laboratoire des Sciences Chimiques de Rennes, UMR 6226 CNRS-Université de Rennes 1, 35042 Rennes cedex, France, Laboratoire de Chimie, UMR CNRS 5182, Ecole Normale Supérieure de Lyon, 46 allée d'Italie, 69364 Lyon cedex 07, France, and Van 't Hoff Institute for Molecular Sciences, University of Amsterdam, Nieuwe Achtergracht 166, 1018WV Amsterdam, The Netherlands
| | - Thomas E. Baines
- Department of Chemistry, Durham University, South Rd, Durham, DH1 3LE, UK, Laboratoire des Sciences Chimiques de Rennes, UMR 6226 CNRS-Université de Rennes 1, 35042 Rennes cedex, France, Laboratoire de Chimie, UMR CNRS 5182, Ecole Normale Supérieure de Lyon, 46 allée d'Italie, 69364 Lyon cedex 07, France, and Van 't Hoff Institute for Molecular Sciences, University of Amsterdam, Nieuwe Achtergracht 166, 1018WV Amsterdam, The Netherlands
| | - Boris Le Guennic
- Department of Chemistry, Durham University, South Rd, Durham, DH1 3LE, UK, Laboratoire des Sciences Chimiques de Rennes, UMR 6226 CNRS-Université de Rennes 1, 35042 Rennes cedex, France, Laboratoire de Chimie, UMR CNRS 5182, Ecole Normale Supérieure de Lyon, 46 allée d'Italie, 69364 Lyon cedex 07, France, and Van 't Hoff Institute for Molecular Sciences, University of Amsterdam, Nieuwe Achtergracht 166, 1018WV Amsterdam, The Netherlands
| | - Jean-François Halet
- Department of Chemistry, Durham University, South Rd, Durham, DH1 3LE, UK, Laboratoire des Sciences Chimiques de Rennes, UMR 6226 CNRS-Université de Rennes 1, 35042 Rennes cedex, France, Laboratoire de Chimie, UMR CNRS 5182, Ecole Normale Supérieure de Lyon, 46 allée d'Italie, 69364 Lyon cedex 07, France, and Van 't Hoff Institute for Molecular Sciences, University of Amsterdam, Nieuwe Achtergracht 166, 1018WV Amsterdam, The Netherlands
| | - František Hartl
- Department of Chemistry, Durham University, South Rd, Durham, DH1 3LE, UK, Laboratoire des Sciences Chimiques de Rennes, UMR 6226 CNRS-Université de Rennes 1, 35042 Rennes cedex, France, Laboratoire de Chimie, UMR CNRS 5182, Ecole Normale Supérieure de Lyon, 46 allée d'Italie, 69364 Lyon cedex 07, France, and Van 't Hoff Institute for Molecular Sciences, University of Amsterdam, Nieuwe Achtergracht 166, 1018WV Amsterdam, The Netherlands
| | - Dmitri S. Yufit
- Department of Chemistry, Durham University, South Rd, Durham, DH1 3LE, UK, Laboratoire des Sciences Chimiques de Rennes, UMR 6226 CNRS-Université de Rennes 1, 35042 Rennes cedex, France, Laboratoire de Chimie, UMR CNRS 5182, Ecole Normale Supérieure de Lyon, 46 allée d'Italie, 69364 Lyon cedex 07, France, and Van 't Hoff Institute for Molecular Sciences, University of Amsterdam, Nieuwe Achtergracht 166, 1018WV Amsterdam, The Netherlands
| | - David Albesa-Jové
- Department of Chemistry, Durham University, South Rd, Durham, DH1 3LE, UK, Laboratoire des Sciences Chimiques de Rennes, UMR 6226 CNRS-Université de Rennes 1, 35042 Rennes cedex, France, Laboratoire de Chimie, UMR CNRS 5182, Ecole Normale Supérieure de Lyon, 46 allée d'Italie, 69364 Lyon cedex 07, France, and Van 't Hoff Institute for Molecular Sciences, University of Amsterdam, Nieuwe Achtergracht 166, 1018WV Amsterdam, The Netherlands
| | - Judith A. K. Howard
- Department of Chemistry, Durham University, South Rd, Durham, DH1 3LE, UK, Laboratoire des Sciences Chimiques de Rennes, UMR 6226 CNRS-Université de Rennes 1, 35042 Rennes cedex, France, Laboratoire de Chimie, UMR CNRS 5182, Ecole Normale Supérieure de Lyon, 46 allée d'Italie, 69364 Lyon cedex 07, France, and Van 't Hoff Institute for Molecular Sciences, University of Amsterdam, Nieuwe Achtergracht 166, 1018WV Amsterdam, The Netherlands
| | - Paul J. Low
- Department of Chemistry, Durham University, South Rd, Durham, DH1 3LE, UK, Laboratoire des Sciences Chimiques de Rennes, UMR 6226 CNRS-Université de Rennes 1, 35042 Rennes cedex, France, Laboratoire de Chimie, UMR CNRS 5182, Ecole Normale Supérieure de Lyon, 46 allée d'Italie, 69364 Lyon cedex 07, France, and Van 't Hoff Institute for Molecular Sciences, University of Amsterdam, Nieuwe Achtergracht 166, 1018WV Amsterdam, The Netherlands
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