| | 1 | Author
| Gerhard Thiele, Kurt Wittmann | Requires cookie* | | | Title
| Über Hydraziniumsalze von Iodoplatinaten On Hydrazinium Salts of Iodoplatinates  | | | | Abstract
| The new compounds (N2H5)2Ptl6 and (^Hs^Ptls • H2O were obtained by reaction of H2PtCl6 with N2H5CI and HI in aqueous solutions. In the crystal structure of the ortho -rhombic bis[hydrazinium(+I)]hexaiodoplatinate(IV) (^Hs^Ptle the N2H5+ cations and Ptlö 2-anions build up a K^PtClß-like arrangement. Bis[hydrazinium(+I)]pentaiodo-platinate(II,IV)hydrate, (N2Hs)2Ptl5 • H20, is classed with the group of linear chain mixed-valence platinum complexes which have highly anisotropic properties. In the crystal structure are structurally undistinguishable Ptl4-units (Pt-I = 264 pm) connected by asymmetric I-bridges (Pt-I = 270 pm and 338 pm) to 1 [Ptl4l2/2] chains. | | | |
Reference
| Z. Naturforsch. 38b, 674—679 (1983); eingegangen am 15. Februar 1983 | | | |
Published
| 1983 | | | |
Keywords
| Iodoplatinates, Hydrazinium Salt, Mixed-Valence Compound, Crystal Structure | | | |
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| default:Reihe_B/38/ZNB-1983-38b-0674.pdf | | | | Identifier
| ZNB-1983-38b-0674 | | | | Volume
| 38 | |
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