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Bernhardt E, Bley B, Wartchow R, Willner H, Bill E, Kuhn P, Sham IHT, Bodenbinder M, Bröchler R, Aubke F. Hexakis(carbonyl)iron(II) Undecafluorodiantimonate(V), [Fe(CO)6][Sb2F11]2, and -Hexafluoroantimonate(V), [Fe(CO)6][SbF6]2, Their Syntheses, and Spectroscopic and Structural Characterization by Single Crystal X-ray Diffraction and Normal Coordinate Analysis. J Am Chem Soc 1999. [DOI: 10.1021/ja990958y] [Citation(s) in RCA: 53] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Eduard Bernhardt
- Contribution from the Institut für Anorganische Chemie der Universität, Callinstr. 9, D-30167 Hannover, Germany, Max Planck Institut für Strahlenchemie, Stiftstrasse 34−36, D-45470 Mülheim, Germany, and Department of Chemistry, University of British Columbia, Vancouver, B. C., V6T 1Z1, Canada
| | - Bianca Bley
- Contribution from the Institut für Anorganische Chemie der Universität, Callinstr. 9, D-30167 Hannover, Germany, Max Planck Institut für Strahlenchemie, Stiftstrasse 34−36, D-45470 Mülheim, Germany, and Department of Chemistry, University of British Columbia, Vancouver, B. C., V6T 1Z1, Canada
| | - Rudolf Wartchow
- Contribution from the Institut für Anorganische Chemie der Universität, Callinstr. 9, D-30167 Hannover, Germany, Max Planck Institut für Strahlenchemie, Stiftstrasse 34−36, D-45470 Mülheim, Germany, and Department of Chemistry, University of British Columbia, Vancouver, B. C., V6T 1Z1, Canada
| | - Helge Willner
- Contribution from the Institut für Anorganische Chemie der Universität, Callinstr. 9, D-30167 Hannover, Germany, Max Planck Institut für Strahlenchemie, Stiftstrasse 34−36, D-45470 Mülheim, Germany, and Department of Chemistry, University of British Columbia, Vancouver, B. C., V6T 1Z1, Canada
| | - Eckhard Bill
- Contribution from the Institut für Anorganische Chemie der Universität, Callinstr. 9, D-30167 Hannover, Germany, Max Planck Institut für Strahlenchemie, Stiftstrasse 34−36, D-45470 Mülheim, Germany, and Department of Chemistry, University of British Columbia, Vancouver, B. C., V6T 1Z1, Canada
| | - Peter Kuhn
- Contribution from the Institut für Anorganische Chemie der Universität, Callinstr. 9, D-30167 Hannover, Germany, Max Planck Institut für Strahlenchemie, Stiftstrasse 34−36, D-45470 Mülheim, Germany, and Department of Chemistry, University of British Columbia, Vancouver, B. C., V6T 1Z1, Canada
| | - Iona H. T. Sham
- Contribution from the Institut für Anorganische Chemie der Universität, Callinstr. 9, D-30167 Hannover, Germany, Max Planck Institut für Strahlenchemie, Stiftstrasse 34−36, D-45470 Mülheim, Germany, and Department of Chemistry, University of British Columbia, Vancouver, B. C., V6T 1Z1, Canada
| | - Matthias Bodenbinder
- Contribution from the Institut für Anorganische Chemie der Universität, Callinstr. 9, D-30167 Hannover, Germany, Max Planck Institut für Strahlenchemie, Stiftstrasse 34−36, D-45470 Mülheim, Germany, and Department of Chemistry, University of British Columbia, Vancouver, B. C., V6T 1Z1, Canada
| | - Raimund Bröchler
- Contribution from the Institut für Anorganische Chemie der Universität, Callinstr. 9, D-30167 Hannover, Germany, Max Planck Institut für Strahlenchemie, Stiftstrasse 34−36, D-45470 Mülheim, Germany, and Department of Chemistry, University of British Columbia, Vancouver, B. C., V6T 1Z1, Canada
| | - Friedhelm Aubke
- Contribution from the Institut für Anorganische Chemie der Universität, Callinstr. 9, D-30167 Hannover, Germany, Max Planck Institut für Strahlenchemie, Stiftstrasse 34−36, D-45470 Mülheim, Germany, and Department of Chemistry, University of British Columbia, Vancouver, B. C., V6T 1Z1, Canada
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Minkwitz R, Schneider S, Kornath A. On the Reaction of Phosphorous Acid with Superacids and the Crystal Structure of H(5)O(2)(+)SbF(6)(-) and Me(4)N(+)HPF(5)(-). Inorg Chem 1998; 37:4662-4665. [PMID: 11670618 DOI: 10.1021/ic971252c] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Phosphorous acid reacts with the superacidic system HF/SbF(5) with formation of HPF(4), water, and oxonium hexafluoroantimonate, which crystallizes as H(5)O(2)(+)SbF(6)(-) in the triclinic space group P&onemacr; with a = 6.492(6) Å, b = 7.469(8) Å, c = 8.095(6) Å, alpha = 116.17(7) degrees, beta = 93.90(7) degrees, and gamma = 112.34(7) degrees, with two formula units per unit cell. The unit cell contains two H(5)O(2)(+) ions of approximate symmetry C(2)(h)() with an intramolecular O.O distance of 2.418(8) or 2.40(1) Å, respectively. The reaction is discussed with regard to the formation of protonated species in various superacidic media. In addition the crystal structure of Me(4)N(+)HPF(5)(-) which is formed by the reaction of HPF(4) with Me(4)N(+)F(-) is reported. The salt crystallizes in the tetragonal space group P4/nmm with a = 8.564(5) Å and c = 5.687(2) Å, with two formula units per unit cell. The P-F distances of P-F(eq) = 1.595(6) Å and P-F(ax) = 1.594(9) Å for the psi-octahedral HPF(5)(-) show no significant interaction exercised by hydrogen on the cis- and trans-fluorine.
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Affiliation(s)
- Rolf Minkwitz
- Anorganische Chemie, Fachbereich Chemie der Universität Dortmund, D-44221 Dortmund, Germany
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Zhang D, Rettig SJ, Trotter J, Aubke F. Superacid Anions: Crystal and Molecular Structures of Oxonium Undecafluorodiantimonate(V), [H3O][Sb2F11], Cesium Fluorosulfate, CsSO3F, Cesium Hydrogen Bis(fluorosulfate), Cs[H(SO3F)2], Cesium Tetrakis(fluorosulfato)aurate(III), Cs[Au(SO3F)4], Cesium Hexakis(fluorosulfato)platinate(IV), Cs2[Pt(SO3F)6], and Cesium Hexakis(fluorosulfato)antimonate(V), Cs[Sb(SO3F)6]. Inorg Chem 1996. [DOI: 10.1021/ic960525l] [Citation(s) in RCA: 44] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Dingliang Zhang
- Department of Chemistry, The University of British Columbia, Vancouver, BC, Canada V6T 1Z1
| | - Steven J. Rettig
- Department of Chemistry, The University of British Columbia, Vancouver, BC, Canada V6T 1Z1
| | - James Trotter
- Department of Chemistry, The University of British Columbia, Vancouver, BC, Canada V6T 1Z1
| | - Friedhelm Aubke
- Department of Chemistry, The University of British Columbia, Vancouver, BC, Canada V6T 1Z1
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