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首页> 外文期刊>Zeitschrift fur Anorganische und Allgemeine Chemie >Halide‐Ion Diadducts of Perhalogenated Cyclopenta‐ and Cyclohexasilanes
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Halide‐Ion Diadducts of Perhalogenated Cyclopenta‐ and Cyclohexasilanes

机译:卤化环戊基和环己基烷的卤化物离子二粘膜

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摘要

> The halosilicates(II) [ n Bu 4 N] 2 [Si 6 Br 12 · 2Br] and [ n Bu 4 P] 2 [Si 6 I 12 · 2I] were prepared by mere addition of the appropriate halide salt to the corresponding disilane Si 2 X 6 ( X = Br, I). In the first case, the Br 3 Si‐substituted derivative [ n Bu 4 N] 2 [Si 7 Br 14 · 2Br] formed as a second product. We have been able to obtain single crystals of [Ph 4 P] 2 [Si 7 Br 14 · 2Br] by switching the Br – salt from [ n Bu 4 N]Br to [Ph 4 P]Br. All three compounds, [ n Bu 4 N] 2 [Si 6 Br 12 · 2Br] (monoclinic, P 2 1 / c ), [ n Bu 4 P] 2 [Si 6 I 12 · 2I] (triclinic, P cssStyle="text-decoration:overline">1 ), and [Ph 4 P]
机译: >卤素(ii)[ n bu 4 n] 2 [si 6 br 12 · 2br]和[ n bu 4 p] 2 2,制备亚次> [Si 6 I 12℃] x 6 ( x = br,i)。在第一种情况下,Br 3 si取代衍生物[ n bu 4 n] 2 [si < Sub> 7 Br 14 · 2br]形成为第二种产品。我们能够获得[pH 4 p] 2 [Si 7 Br 14 bu 4 n] br到[pH 4]的[pH 4]盐来盐 p] br。所有三种化合物,[ n bu 4 n] 2 [si 6 br 12 · 2br](单斜斜液, p 2 1 / c ),[ n Bu 4 p] 2 [si 6 i 12 · 2i](三级, p cssstyle =“文本装饰:载体”> 1 )和[pH 4 p]

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    Institut für Anorganische ChemieGoethe‐Universit?t FrankfurtMax‐von‐Laue‐Str. 7 60438 Frankfurt Germany;

    Institut für Anorganische ChemieGoethe‐Universit?t FrankfurtMax‐von‐Laue‐Str. 7 60438 Frankfurt Germany;

    Institut für Anorganische ChemieGoethe‐Universit?t FrankfurtMax‐von‐Laue‐Str. 7 60438 Frankfurt Germany;

    Institut für Anorganische ChemieGoethe‐Universit?t FrankfurtMax‐von‐Laue‐Str. 7 60438 Frankfurt Germany;

    Institut für Anorganische ChemieGoethe‐Universit?t FrankfurtMax‐von‐Laue‐Str. 7 60438 Frankfurt Germany;

    Institut für Anorganische ChemieGoethe‐Universit?t FrankfurtMax‐von‐Laue‐Str. 7 60438 Frankfurt Germany;

    Institut für Anorganische ChemieGoethe‐Universit?t FrankfurtMax‐von‐Laue‐Str. 7 60438 Frankfurt Germany;

    Institut für Anorganische ChemieGoethe‐Universit?t FrankfurtMax‐von‐Laue‐Str. 7 60438 Frankfurt Germany;

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  • 正文语种 eng
  • 中图分类 化学;
  • 关键词

    Bromine; Iodine; Silicon; Cyclopentasilane; Cyclohexasilane;

    机译:溴;碘;硅;环戊硅烷;环己硅烷;

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