所有图片(1)
别名:
1-Ethynyl-4-(trifluoromethyl)benzen, 1-Ethynyl-4-(trifluoromethyl)benzene, 1-Trifluoromethyl-4-ethynylbenzene, 4-(Trifluoromethyl)phenylacetylene, 4-Ethynyl(trifluoromethyl)benzene, 4-Ethynyl-trifluorotoluene, 4-Trifluorophenylacetylene, [4-(Trifluoromethyl)phenyl]ethyne, p-(Trifluoromethyl)phenylacetylene
线性分子式:
HC≡CC6H4CF3
推荐产品
质量水平
检测方案
97%
折射率
n20/D 1.4650 (lit.)
bp
78-80 °C/2 mmHg (lit.)
密度
1.043 g/mL at 25 °C (lit.)
SMILES字符串
FC(F)(F)c1ccc(cc1)C#C
InChI
1S/C9H5F3/c1-2-7-3-5-8(6-4-7)9(10,11)12/h1,3-6H
InChI key
XTKBMZQCDBHHKY-UHFFFAOYSA-N
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一般描述
4-乙炔基-α,α,α-三氟甲苯与乙醇反应，得到相应的 α,β-炔基酯。4-乙炔基-α,α,α-三氟甲苯在 BrPP 薄膜上的铜催化的叠氮化物-炔烃环加成（CuAAC）反应中起官能化炔烃的作用。
应用
4-乙炔基-α,α,α-三氟甲苯可用于合成以下化合物：
- 6,13-双（4-三氟甲基苯基乙炔基）并五苯
- 1,2-二炔基咪唑
- 反式-[Co（cyclam）p-CCC6H4CF3)2] Otf 络合物（其中 cyclam - 1,4,8,11-四氮杂环十四烷；4-乙炔基-α,α,α-三氟甲苯- p-CCC6H4CF3；OTf-三氟甲烷磺酸盐）
- 3-螺氮杂亚胺-2-氧吲哚
用于合成自组装单层（SAM）。
Synthesis of α, β-Alkynyl Esters and Unsymmetrical Maleate Esters Catalyzed by Pd/C; An Efficient Phosphine-Free Catalytic System for Oxidative Alkoxycarbonylation of Terminal Alkynes.
Gadge ST and Bhanage BM.
Synlett, 24(8), 981-986 (2013)
Thakker U P, et al.
Inorgorganica Chimica Acta, 411, 158- 164 (2014)
Journal of Polymer Science Part A: Polymer Chemistry, 42, 541-550 (2004)
Rodney T Chen et al.
Langmuir : the ACS journal of surfaces and colloids, 26(5), 3388-3393 (2009-11-12)
A brominated plasma polymer (BrPP) thin film was fabricated on a variety of substrate surfaces (silicon wafers, glass, gold, and polymers) via the radio frequency glow discharge of 1-bromopropane. This BrPP thin film was highly adherent and stable and was
"5H-Cyclopentapyrazines from 1, 2-Dialkynylimidazoles"
Kerwin.MS and Nadipuram A
Synlett, 2004(08), 1404-1408 (2004)
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