全部照片(3)
About This Item
線性公式:
[(CH3)2CH]3SiC≡CH
CAS號碼:
分子量：:
182.38
Beilstein:
3536241
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22
推薦產品
化驗
97%
形狀
liquid
折射率
n20/D 1.4527 (lit.)
bp
50-52 °C/0.6 mmHg (lit.)
密度
0.813 g/mL at 25 °C (lit.)
SMILES 字串
CC(C)[Si](C#C)(C(C)C)C(C)C
InChI
1S/C11H22Si/c1-8-12(9(2)3,10(4)5)11(6)7/h1,9-11H,2-7H3
InChI 密鑰
KZGWPHUWNWRTEP-UHFFFAOYSA-N
尋找類似的產品？ 前往 產品比較指南
一般說明
据报道，（三异丙基硅基）乙炔在存在钴/Duphos催化剂的情况下不对称加成至α,β,γ,δ-不饱和羰基化合物。据报道，1-溴-3-碘代-5-叔丁基苯和（三异丙基硅基）乙炔之间发生Sonogashira偶联反应。
應用
（三异丙基硅基）乙炔可用作各种α,β-不饱和酮的铑催化不对称炔基化的试剂。也可用作对映选择性合成β-炔基化硝基烷烃的试剂。
訊號詞
Warning
危險分類
Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
標靶器官
Respiratory system
儲存類別代碼
3 - Flammable liquids
水污染物質分類（WGK）
WGK 3
閃點（°F）
132.8 °F - closed cup
閃點（°C）
56 °C - closed cup
個人防護裝備
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
客戶也查看了
Takahiro Nishimura et al.
Chemical communications (Cambridge, England), 46(36), 6837-6839 (2010-08-19)
Asymmetric addition of (triisopropylsilyl)acetylene to nitroalkenes took place in the presence of a rhodium/chiral bisphosphine catalyst to give beta-alkynylated nitroalkanes in high yields with high enantioselectivity.
Acetylenic allenophanes: an asymmetric synthesis of a Bis(alleno)-bis(butadiynyl)-meta-cyclophane.
Matthew D Clay et al.
Angewandte Chemie (International ed. in English), 44(26), 4039-4042 (2005-05-21)
Takahiro Sawano et al.
Journal of the American Chemical Society, 134(46), 18936-18939 (2012-11-08)
Asymmetric addition of (triisopropylsilyl)acetylene to α,β,γ,δ-unsaturated carbonyl compounds took place in the presence of a cobalt/Duphos catalyst to give the 1,6-addition products in high yields with high regio- and enantioselectivity.
Yameng Ren et al.
Advanced science (Weinheim, Baden-Wurttemberg, Germany), 4(9), 1700099-1700099 (2017-09-22)
Continuous studies on the use of a polycyclic aromatic hydrocarbon as the central block of an organic photosensitizer have brought forth a new opportunity toward efficiency enhancement of dye-sensitized solar cells (DSCs). In this paper, a nonacyclic aromatic hydrocarbon 9,19-dihydrodinaphtho[3,2,1-
Steric tuning of silylacetylenes and chiral phosphine ligands for rhodium-catalyzed asymmetric conjugate alkynylation of enones.
Takahiro Nishimura et al.
Journal of the American Chemical Society, 130(5), 1576-1577 (2008-01-17)
我們的科學家團隊在所有研究領域都有豐富的經驗，包括生命科學、材料科學、化學合成、色譜、分析等.
聯絡技術服務