Diphenylsilane 二苯基硅烷

规格: 98%
CAS: 775-12-2
产品编号: H83645
MDL: MFCD00003002
品牌: INFI
Chemical NameDiphenylsilane
Synonym Diphenylsilane
CAS Number775-12-2
EC Number212-271-4
Beilstein Registry Number2935887
MDL NumberMFCD00003002
PubChem Substance ID24848906
Reaxys-RN2935887
Chemical Name Translation二苯基硅烷
InChIKeyVDCSGNNYCFPWFK-UHFFFAOYSA-N
LabNetwork Molecule IDLN00202555
Canonical SMILESC1([SiH2]C2=CC=CC=C2)=CC=CC=C1
IUPAC Namediphenylsilane
  • {PUB} Crystallography Open Database (COD)|PubChem --- Multiple Silicon-Hydrogen Bond Activations at Adjacent Rhodium and Iridium Centers --- https://pubmed.ncbi.nlm.nih.gov/21077657
  • {PUB} Crystallography Open Database (COD)|PubChem|The Cambridge Structural Database --- Reaction of alkyne with dinickel-diphenylsilyl complexes. Preparation of an emissive disilane via consecutive Si-C and Si-Si bond-making reactions --- https://pubmed.ncbi.nlm.nih.gov/22241522
  • {ALF} CsF promotes the reduction of aldehydes and ketones to alcohols: J. Organomet. Chem., 148, C1 (1978); 172, 143 (1979). Esters can be reduced at elevated temperatures: Synthesis, 558 (1981). Aldehydes and ketones are also reduced in the presence of TBAF: J. Org. Chem., 53, 5415 (1988).
  • {ALF} In combination with an equivalent of Titanium(IV)­ isopropoxide, A13703, a mild, one-pot reduction of tertiary amides to aldehydes can be accomplished in high yield. The initial product is the enamine which can be readily hydrolyzed in situ to the aldehyde: Angew. Chem. Int. Ed., 35, 1515 (1996):
  • {ALF} In the presence of Tetrakis(triphenyl­phosphine)­palladium(0)­, 10548, effects the reductive cleavage of allylic acetates: J. Org. Chem., 48, 3545 (1983). With the same catalyst and a Lewis acid such as zinc chloride, ɑß-unsaturated aldehydes, ketones and esters are reduced to their saturated counterparts: J. Am. Chem. Soc., 108, 7314 (1986).
  • {PUB} P
  • {ALF} Protection of diols as diphenylsilylenes can be effected in the presence of CsF: J. Organomet. Chem., 282, 155 (1985). See Diphenyl­dichlorosilane, A12051, and Appendix 4.
  • {PUB} PubChe
  • {PUB} PubChem --- Designing the “Search Pathway” in the Development of a New Class of Highly Efficient Stereoselective Hydrosilylation Catalysts --- https://pubmed.ncbi.nlm.nih.gov/15744702
  • {PUB} PubChem --- Further Studies toward the Stereocontrolled Synthesis of Silicon-Containing Peptide Mimics --- https://pubmed.ncbi.nlm.nih.gov/20423092
  • 775-12-2 H83645 Diphenylsilane
二苯基硅烷

    化学属性

    Mol. FormulaC12H12Si
    Mol. Weight184.31
    Density0.993
    Refractive indexn20/D 1.579(lit.)
    Boiling Point95-97 °C at 13 mmHg
    Flash Point98°C
    TSCAYes
    Melting Point79 ºC (SOLV: PENTANE)

    *以上化合物性质及应用等信息仅供参考