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2-Fluor-α,β,β-trifluor-styrol | 653-12-3

中文名称
——
中文别名
——
英文名称
2-Fluor-α,β,β-trifluor-styrol
英文别名
Benzene, 1-fluoro-2-(trifluoroethenyl)-;1-fluoro-2-(1,2,2-trifluoroethenyl)benzene
2-Fluor-α,β,β-trifluor-styrol化学式
CAS
653-12-3
化学式
C8H4F4
mdl
——
分子量
176.113
InChiKey
XDHNVEMUIQFZMH-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    2.8
  • 重原子数:
    12
  • 可旋转键数:
    1
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    0
  • 氢给体数:
    0
  • 氢受体数:
    4

SDS

SDS:1c3b9b3ff2d09a30ae79c9b453753389
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反应信息

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文献信息

  • Bridged carbocyclic compounds and methods of making and using same
    申请人:AIR PRODUCTS AND CHEMICALS, INC.
    公开号:EP1505050A1
    公开(公告)日:2005-02-09
    Disclosed herein is a fluorinated bridged carbocyclic compound that can be polymerized by itself or with at least one other ethylenically unsaturated monomer to provide a polymer. The polymer may be used, for example, within a sub-300 nm photoresist composition. Also disclosed is a method to make the bridged carbocyclic compound.
    本文披露了一种氟化的桥联碳环化合物,可以单独聚合或与至少一种其他乙烯基不饱和单体一起聚合以提供聚合物。该聚合物可以用于例如在低于300纳米的光刻胶组合物中。还披露了一种制备桥联碳环化合物的方法。
  • Site directed synthesis of mono and disubstituted SF5-polyfluoroalkyl benzenes
    作者:R.W. Winter、R. Dodean、J.A. Smith、Anilkumar R.、D.J. Burton、G.L. Gard
    DOI:10.1016/j.jfluchem.2005.05.009
    日期:2005.8
    method for the preparation of o-, m-, p-SF5CF2CFYC6H4X (Y = Br, F and X = m-Br, p-Br, Cl, CH3, CF3, NO2, o-NO2, F, CF3, CH(CH3)2) derivatives was devised by a two-step reaction: SF5Br-addition to o-, m-, p-CF2CFC6H4X followed by reaction of AgBF4 with the o-, m-, p-SF5CF2CFBrC6H4X adducts. Additional studies have been carried out with several derivatives and includes the preparation of SF5CF2C(O)C6H5
    一种制备o-,m-,p -SF 5 CF 2 CFYC 6 H 4 X(Y = Br,F和X =  m -Br,p -Br,Cl,CH 3,CF 3,NO的新方法2,通过两步反应设计了o -NO 2,F,CF 3,CH(CH 3)2)衍生物:SF 5 Br加成到o-,m-,p -CF 2 CFC 6 H 4X随后的AgBF的反应4与ø - ,米- ,p -SF 5 CF 2 CFBrC 6 ħ 4 X加合物。已对几种衍生物进行了进一步的研究,包括制备SF 5 CF 2 C(O)C 6 H 5,对-CF 3 CFBrC 6 H 4 NO 2,SF 5 CF 2 CF 2 CF 2 C 6 H 3(NO 2)2,SF 5 CF 2 CF 2 C 6 H 3(NH 2)2以及含SF 5 CF 2 CF 2的聚酰亚胺和染料。给出了这些化合物的完整表征(IR,NMR和MS)。
  • A remarkable room temperature preparation of the trifluorovinylzinc reagent from HFC-134a. A cost-effective, high yield synthesis of α,β,β-trifluorostyrenes
    作者:R Anilkumar、Donald J Burton
    DOI:10.1016/s0040-4039(02)00397-0
    日期:2002.4
    The reaction of LDA (2.0 equiv.) with a THF solution of ZnCl2 (1.0 equiv.) and CF3CFH2 (HFC-134a) (1.2 equiv.) at 15–20°C gives a 73% yield of [F2CCFZnCl]. Addition of R-C6H4I and Pd(PPh3)4 at rt to 65°C gives 61–86% yield of R-C6H4CFCF2.
    LDA(2.0当量)与ZnCl 2(1.0当量)和CF 3 CFH 2(HFC-134a)(1.2当量)的THF溶液在15–20°C下反应,得到[F]的73%收率2 CCFZnCl]。RC的另外6 ħ 4 I和的Pd(PPh 3)4在室温至65℃使RC的61-86%的产率6 ħ 4 CFCF 2。
  • RESIN PARTICLE AND METHOD FOR PRODUCING THE SAME
    申请人:Mizumori Masahide
    公开号:US20110020741A1
    公开(公告)日:2011-01-27
    A resin particle having a sufficiently narrow particle size distribution obtainable by using a supercritical fluid, and a production method for obtaining a resin particle having a sufficiently narrow particle size distribution by using a supercritical fluid are provided. The present invention provides a resin particle (C) having a microparticle (A) fixed to or formed as a film on a surface of a resin particle (B) containing a resin (b), wherein the degree of swelling of the microparticle (A) by liquid or supercritical carbon dioxide (X) at a temperature lower than the glass transition temperature or the melting point of the microparticle (A) is 16% or less, and the microparticle (A) is at least one kind selected from the group consisting of a crystalline resin (a1), a noncrystalline resin (a2), and an inorganic compound (a3).
    本发明提供了一种通过使用超临界流体获得具有足够窄的粒径分布的树脂颗粒的方法,以及通过使用超临界流体获得具有足够窄的粒径分布的树脂颗粒的生产方法。本发明提供了一种树脂颗粒(C),其具有微粒子(A)固定到或形成为膜的表面上的树脂颗粒(B),其中微粒子(A)在低于微粒子(A)的玻璃转变温度或熔点的温度下,被液体或超临界二氧化碳(X)溶胀的程度为16%或更少,并且微粒子(A)至少选自由包括结晶树脂(a1)、非晶树脂(a2)和无机化合物(a3)的群组。
  • RESIN DISPERSIONS HAVING UNIFORM PARTICLE DIAMETERS, RESIN PARTICLES AND PROCESSES FOR PRODUCING BOTH
    申请人:SANYO CHEMICAL INDUSTRIES, LTD.
    公开号:EP1283236A1
    公开(公告)日:2003-02-12
    The present invention provides a method of producing an aqueous dispersion which comprises    dispersing a resin (b) or a solvent solution thereof, or a precursor (b0) of said resin (b) or a solvent solution thereof in an aqueous dispersion of resin particles (A) composed of resin (a) and    causing the precursor (b0) to react in the case where the precursor (b0) or a solvent solution thereof is used, to prepare resin particles (B) composed of said resin (b) in said aqueous dispersion of resin particles (A) and    thereby give an aqueous dispersion (X1) of resin particles (C) having a structure such that the resin particle (A) adheres to the surface of the resin particle (B). Further, an aqueous dispersion (X2) of resin particles (B) can be produced by a method    which comprises cleaving the resin particle (A) and resin particle (B) from each other and    removing resin particles (A), or    which comprises dissolving resin particles (A). The present invention can make it possible to obtain resin particles of uniform particle diameter.
    本发明提供了一种生产水性分散体的方法,该方法包括 将树脂 (b) 或其溶剂溶液,或所述树脂 (b) 的前体 (b0) 或其溶剂溶液分散在由树脂 (a) 组成的树脂颗粒 (A) 的水分散液中,以及 在使用前体(b0)或其溶剂溶液的情况下,使前体(b0)发生反应,以制备在所述树脂颗粒(A)的水分散液中由所述树脂(b)组成的树脂颗粒(B),并由此得到水分散液。 从而得到树脂颗粒(C)的水分散液(X1),该树脂颗粒(C)具有使树脂颗粒(A)粘附在树脂颗粒(B)表面的结构。 此外,树脂颗粒(B)的水性分散液(X2)可通过以下方法制得 该方法包括将树脂颗粒(A)和树脂颗粒(B)相互分离并 去除树脂颗粒(A),或 包括溶解树脂颗粒(A)。 本发明可以获得粒径均匀的树脂颗粒。
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