SYNTHESIS, CRYSTAL-STRUCTURE AND REACTIVITY OF 2,2-DIMETHYL-1,1,1,3,3,3-HEXAPHENYLTRISILANE

被引：7

作者：

BAUMEISTER, U

SCHENZEL, K

HASSLER, K

机构：

[1] GRAZ TECH UNIV,INST ANORGAN CHEM,A-8010 GRAZ,AUSTRIA

[2] UNIV HALLE WITTENBERG,INST PHYS CHEM,D-06120 HALLE,GERMANY

[3] UNIV HALLE WITTENBERG,INST ANALYT & UMWELTCHEM,D-06120 HALLE,GERMANY

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1995年 / 503卷 / 01期

关键词：

SILICON; TRISILANES; SI-29-NMR SPECTROSCOPY; CRYSTAL STRUCTURE;

D O I：

10.1016/0022-328X(95)05536-X

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The syntheses of the trisilanes (X(3)Si)(2)SiMe(2), X = H, F, CI, Br, I, OMe, starting from (Ph(3)Si)(2)SiMe(2) are described. The reaction of 1,1,1,3,3,3-hexaphenyl-2,2-dimethyltrisilane with trinic acid, followed by a treatment with LiF or reduction with LiAlH4, leads to the trisilanes (HPh(2)Si)(2)SiMe(2), (H(2)PhSi)(2)SiMe(2), HPh(2)SiSiMe(2)SiH(2)Ph, (FPh(2)Si)(2)SiMe(2), (F(2)PhSi)(2)SiMe(2) and FPh(2)SiSiMe(2)SiF(2)Ph. All compounds were characterized with Si-29-NMR and Infrared spectroscopy as well as elemental analyses. (Ph(3)Si)(2)SiMe(2) was studied by crystal structure analysis.

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页码：93 / 99

页数：7

相关论文

共 34 条

[1] THE MOLECULAR-STRUCTURE OF GASEOUS OCTACHLORO-TRISILANE, SI3CL8, AS DETERMINED BY ELECTRON-DIFFRACTION [J].

ALMENNINGEN, A ;

FJELDBERG, T .

JOURNAL OF MOLECULAR STRUCTURE, 1981, 77 (3-4) :315-318

[2] THE MOLECULAR-STRUCTURE OF GASEOUS OCTAMETHYLTRISILANE, (CH3)3SI-SI(CH3)2-SI(CH3)3, AS DETERMINED BY ELECTRON-DIFFRACTION [J].

ALMENNINGEN, A ;

FJELDBERG, T ;

HENGGE, E .

JOURNAL OF MOLECULAR STRUCTURE, 1984, 112 (3-4) :239-245

[3] LINEAR 2,2-DIARYL-SUBSTITUTED TRISILANES - STRUCTURE AND PHOTOLYSIS TO DISILENES [J].

ARCHIBALD, RS ;

VANDENWINKEL, Y ;

POWELL, DR ;

WEST, R .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1993, 446 (1-2) :67-72

[4] MIXED GROUP-14 GROUP-14 BONDS .5. 6 PERPHENYLATED PROPANE ANALOGS PH3M-M'PH2-M''PH3 (M, M', M'' = SI/GE) - ELECTRONEGATIVITY DIFFERENCE BETWEEN SILICON AND GERMANIUM [J].

CHARISSE, M ;

MATHES, M ;

SIMON, D ;

DRAGER, M .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1993, 445 (1-2) :39-48

[5] SILICON-29 NUCLEAR MAGNETIC-RESONANCE - CHEMICAL-SHIFT SUBSTITUENT EFFECTS [J].

ERNST, CR ;

SPIALTER, L ;

BUELL, GR ;

WILHITE, DL .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1974, 96 (17) :5375-5381

[6] PREPARATION AND PROPERTIES OF HEXAARYLDISILANES [J].

GILMAN, H ;

DUNN, GE .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1951, 73 (11) :5077-5079

[7] TRIPHENYLSILYLPOTASSIUM [J].

GILMAN, H ;

WU, TC .

JOURNAL OF ORGANIC CHEMISTRY, 1953, 18 (06) :753-764

[8] MOLECULAR-STRUCTURES AND CONFORMATIONAL COMPOSITION OF TRISILANE AND TETRASILANE BY GAS-PHASE ELECTRON-DIFFRACTION [J].

HAALAND, A ;

RYPDAL, K ;

STUGER, H ;

VOLDEN, HV .

ACTA CHEMICA SCANDINAVICA, 1994, 48 (01) :46-51

[9] SYNTHESIS AND CHARACTERIZATION OF NEW CYCLIC AND ACYCLIC SILACHALCOGENANES WITH DISILANYL UNITS [J].

HAAS, A ;

SULLENTRUP, R ;

KRUGER, C .

ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 1993, 619 (05) :819-826

[10] SYNTHESIS, INFRARED AND RAMAN-SPECTRA OF THE HEPTAMETHYLTRISILANES XME2SI-SIME2-SIME3, X==,S,CL,BR,I,OME,PH [J].

HASSLER, K ;

BAUER, G .

SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 1987, 43 (11) :1325-1329

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