CAS: 134856-58-9; ((4-Iodophenyl)Ethynyl)Trimethylsilane

该化合物是一种有机硅化合物,其特点是,在苯环上有一个三甲基硅基化合物,该化合物在准位置上进一步被一个苯乙烯基组和碘原子所取代,该化合物的颜色一般是无色的,可视其纯度和形态而定,淡黄色液体或固态为无色;其反应性值得注意,特别是在交叉反应中,使其在有机合成和材料科学中具有价值;碘原子的存在增强了其电子生殖性,为各种化学转化中的核分裂性攻击提供了便利;此外,三甲基硅基化合物在合成过程中作为功能组的保护群体,可在特定条件下去除;该化合物一般由于与碘和有机有机孔素化合物有关的潜在危害而得到谨慎处理;其应用范围可能扩大到制药,农业化学和新材料的开发,特别是在有机电子领域.

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2170-06-1 78704-49-1 16116-78-2

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ECHA物质C&L通报

上下游产品

1-[4-[2-(trimethylsilyl)ethynyl]phenyl]-3,3-diethyltriazene methyl iodide 4-trimethylsilylethynyl aniline para-diiodobenzene thioacetic acid S-[4-(4-trimethylsilanylethynylphenylethynyl)phenyl] ester 1-trimethylsilylethynyl-4-((4-aminophenyl)-ethynyl)benzene ((4-((trimethylsilyl)ethynyl)phenyl)-ethynyl)triisopropylsilane {[4-({4-[(triisopropylsilyl)ethynyl]phenyl}ethynyl)phenyl]ethynyl}trimethylsilane

合成工艺路线路线简述

    📜对碘苯胺置于盐酸,Bis-Triphenylphosphine-Palladium(II) Chloride,Copper(L) Iodide,三乙胺,Potassium Iodide,Sodium Nitrite体系中,化学反应 18.75H,反应生成(4-碘苯基乙炔)三甲基硅烷
    参考文献:棒状共轭聚炔的顺序催化合成
    标题:棒状共轭聚炔的顺序催化合成
    摘要:几个聚炔x-[c≡cc 6 ħ 4-] ñ C≡c-硅我镨3(x = H,森达3)具有受控的长度(n = 1,2,3,4)已经从制备通过基于pd / Cu催化的cc交叉偶联和选择性脱甲硅基反应的迭代和收敛方法,可轻松获得4-三甲基甲硅烷基乙炔基碘苯.
    Doi:10.1016/0040-4020(96)00240-2

    海关参考信息

    专利信息


    专利号:US-RE49222-E
    优先权日:2013-10-02
    标题 :Fluorine-containing complex compound, and production method for fluorine-containing organic compound employing same
    发明人:ADACHI KENJI; SHIBANUMA TAKASHI; NAGAI TAKABUMI; OGOSHI SENSUKE; OHASHI MASATO
    权利人:DAIKIN IND LTD; UNIV OSAKA
    摘要:An object of the present invention is to enable the synthesis of various fluorine-containing compounds having an organic group at both terminals of their tetrafluoroethylene structure (—CF 2 —CF 2 —). The present invention provides a fluorine-containing complex compound includingn a fluorine-containing organic metal compound represented by formula (1a):n nR 1 —CF 2 —CF 2 -M 1   (1a)n nwherein M 1 is a metal selected from the group consisting of copper, zinc, nickel, iron, cobalt, and tin; and R 1 represents an organic group, andn at least one ligand selected from the group consisting of pyridine ring-containing compounds and phosphines.

    专利号:US-7518905-B2
    优先权日:1999-07-01
    标 题 :High density memory device
    发明人:BOCIAN DAVID F; KUHR WERNER G; LINDSEY JONATHAN; CLAUSEN PETER CHRISTIAN; GRYKO DANIEL TOMASZ
    权利人:UNIV CALIFORNIA; UNIV NORTH CAROLINA STATE
    摘要:This invention provides novel high density memory devices that are electrically addressable permitting effective reading and writing, that provide a high memory density (e.g., 10 15 bits/cm 3 ), that provide a high degree of fault tolerance, and that are amenable to efficient chemical synthesis and chip fabrication. The devices are intrinsically latchable, defect tolerant, and support destructive or non-destructive read cycles. In a preferred embodiment, the device comprises a fixed electrode electrically coupled to a storage medium having a multiplicity of different and distinguishable oxidation states wherein data is stored in said oxidation states by the addition or withdrawal of one or more electrons from said storage medium via the electrically coupled electrode.

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    ✅ COA系统入驻 | 共享模式

    合成参考文献


    参考文献:10.1055/s-0033-1340494
    摘要:Schubert U, Kretschmer F, Wild A, Hager M. Synthesis of a Rigid Tetrahedral Linker with Thioether End Groups. Synthesis. 2014 Jan 03;46(04):475–8. doi: 10.1055/s-0033-1340494.
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