Ethyldimethylphenylammonium-halogenoantimonates(III)
| Autor(en): | Jaschinski, B Blachnik, R Reuter, H |
Stichwörter: | ANIONS; antimony; Chemistry; Chemistry, Inorganic & Nuclear; COMPLEXES; crystal structure; CRYSTAL-STRUCTURES; DSC; enthalpies of transition; NQR; tetrakis(ethyldimethylphenylammonium)-hexadecachlorotetraantimonate; tris(ethyldimethylphenylammonium)-docosaiodohexaantimonate; tris(ethyldimethylphenylammonium)-nonabromodiantimonate; X-RAY | Erscheinungsdatum: | 1999 | Herausgeber: | WILEY-V C H VERLAG GMBH | Journal: | ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE | Volumen: | 625 | Ausgabe: | 4 | Startseite: | 667 | Seitenende: | 672 | Zusammenfassung: | The compounds were prepared by reaction of SbX3 with EtMe2PhNX (X = Cl, Br, I) in ethanol. Single crystal structure determinations yielded at room temperature: [EtMe2PhN](4)Sb4Cl16 1 S.G. P2(1)/n, No. 14, a=1234.1(2), b=1299.8(2), c=1985.9(5)pm, beta=96.81(2)degrees and Z=2; [EtMe2PhN](3)[Sb2Br9], 2, S.G. Pnma, No. 62, a = 3562.0(7), b = 995.4(2), c = 1276.1(3) pm and Z = 4; [EtMe2PhN](4)[Sb6I22], 3, S.G. P (1) over bar, No.2, a=1146.3(3), b = 1223.1(2), c = 1743.7(3) pm, alpha = 88.25(2)degrees, beta = 87.33(2)degrees, gamma = 67.09(2)degrees and Z = 2. Enthalpies of transition and melting were determined with a DSC. |
ISSN: | 00442313 | DOI: | 10.1002/(SICI)1521-3749(199904)625:4<667::AID-ZAAC667>3.0.CO;2-B |
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