摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

1,1-difluoroethyl cyclohexane

中文名称
——
中文别名
——
英文名称
1,1-difluoroethyl cyclohexane
英文别名
1,1-Difluoroethylcyclohexane
1,1-difluoroethyl cyclohexane化学式
CAS
——
化学式
C8H14F2
mdl
——
分子量
148.196
InChiKey
DBVMRQUISHFOFA-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):
    3.6
  • 重原子数:
    10
  • 可旋转键数:
    1
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    1.0
  • 拓扑面积:
    0
  • 氢给体数:
    0
  • 氢受体数:
    2

反应信息

  • 作为产物:
    描述:
    环己基乙炔1-氟庚烷三氟化硼乙醚 作用下, 以 氘代氯仿 为溶剂, 以54%的产率得到1,1-difluoroethyl cyclohexane
    参考文献:
    名称:
    Catalytic HF Shuttling between Fluoroalkanes and Alkynes**
    摘要:
    摘要 在本文中,我们报告了 BF3 ⋅ OEt2 作为催化剂将等当量的 HF 从氟烷烃穿梭到炔烃的情况。末端和内部脂肪族炔烃的反应可形成二氟烷烃产物,而二芳基炔烃则可选择性地转化为氟烯烃。该方法可容忍多种敏感官能团,包括卤素、受保护的胺、酯和噻吩取代基。机理研究(DFT、探针实验)表明,催化剂参与了脱氟和氟化两个步骤,其中 BF3 起着路易斯酸的作用,而 OEt2 则是介导质子转移的弱路易斯碱。在某些情况下,氟烯烃和二氟烷烃产物的相互转化是可逆的。新催化系统被用于演示聚偏二氟乙烯的概念验证回收。
    DOI:
    10.1002/anie.202317550
点击查看最新优质反应信息

文献信息

  • Free radical addition of cyclopentane and cyclohexane to halogeno derivatives of 1,2-difluoroethene
    作者:Julian A. Cooper、Elodie Copin、Graham Sandford
    DOI:10.1016/s0022-1139(02)00012-x
    日期:2002.5
    Free radical addition reactions between cyclopentane and cyclohexane and a range of difluoroalkenes, CF2CXY (X, Y = H, F, Cl, Br) gave a series of adducts bearing difluoromethylene substituents, R-CF2-CXYH (R = c-C5H9 or c-C6H11), in reasonable yield even though telomerisation and halogen transfer (when X, Y = Cl, Br) can compete. Dehydrofluorination of the adducts gave several new polyhalogenated
    环戊烷和环己烷以及一系列difluoroalkenes之间自由基加成反应,CF 2 CXY(X,Y = H,F,氯,溴),得到一系列的加合物二氟亚甲基轴承取代基,R-CF 2 -CXYH(R = C ^ -C 5 H 9或c -C 6 H 11),即使端粒化和卤素转移(当X,Y = Cl,Br时)可以竞争时,仍具有合理的收率。加合物的脱氟化氢产生了几种新的多卤代烯烃。
  • NONAQUEOUS SOLVENT FOR ELECTRICAL STORAGE DEVICE
    申请人:TAKEUCHI Takashi
    公开号:US20120130135A1
    公开(公告)日:2012-05-24
    Provided is a nonaqueous solvent for an electrical storage device, including a fluorine-containing, cyclic, saturated hydrocarbon represented by the following general formula (1) and having a structure obtained by introducing one or two substituents R into a cyclopentane ring: in the general formula (1), R is represented by C n X 2n+1 , n represents an integer of 1 or more, at least one of the 2n+1 X's represents F, and the other X's each represent H.
    提供了一种用于电子储存设备的非水溶剂,包括以下一般公式(1)所代表的含氟环状饱和碳氢化合物,其结构通过在环戊烷环中引入一个或两个取代基R而获得:在一般公式(1)中,R由CnX2n+1表示,n表示大于等于1的整数,2n+1个X中至少一个表示F,其他X分别表示H。
  • NONAQUEOUS SOLVENT AND NONAQUEOUS ELECTROLYTIC SOLUTION FOR ELECTRICITY STORAGE DEVICE AND NONAQUEOUS ELECTRICITY STORAGE DEVICE, LITHIUM SECONDARY BATTERY AND ELECTRIC DOUBLE LAYER CAPACITOR USING THE SAME
    申请人:HASEGAWA Masaki
    公开号:US20090297954A1
    公开(公告)日:2009-12-03
    A nonaqueous solvent for an electricity storage device according to the present invention comprises fluorine-containing cyclic saturated hydrocarbon having a structure which is represented by general formula (1) below and in which one or two substituents R are introduced into a cyclohexane ring (in general formula (1), R is represented by C n X 2n+1 , n is an integer of 1 or greater, at least one of (2n+1) pieces of X's is F, and the other X's are F or H).
    根据本发明,用于电力存储装置的非水溶剂包括含有氟的环状饱和碳氢化合物,其结构由下面的通式(1)表示,在该通式中,一个或两个取代基R被引入到环己烷环中(在通式(1)中,R由CnX2n+1表示,n是大于等于1的整数,(2n+1)个X中至少有一个是F,其他的X是F或H)。
  • ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
    申请人:Universal Display Corporation
    公开号:US20160190486A1
    公开(公告)日:2016-06-30
    A composition including a first compound is disclosed, wherein the first compound is capable of functioning as a phosphorescent emitter in an organic light emitting device at room temperature; wherein the first compound has at least one aromatic ring and at least one substituent R; wherein each of the at least one R is an organic group having at least one X—F bond; wherein each X is independently selected from the group consisting of Si, and Ge; and wherein each of the at least one R is directly bonded to one of the aromatic rings.
    揭示了一种包括第一化合物的组合物,其中第一化合物能够在室温下作为有机发光器件中的磷光发射体起作用;其中第一化合物具有至少一个芳香环和至少一个取代基R;其中至少一个R是具有至少一个X—F键的有机基团;其中每个X独立地选自Si和Ge组成的群;且其中至少一个R直接与芳香环之一结合。
  • POLYISOCYANATE COMPOSITION AND ISOCYANATE POLYMER COMPOSITION
    申请人:Asahi Kasei Chemicals Corporation
    公开号:EP2915803A1
    公开(公告)日:2015-09-09
    The present invention relates to a polyisocyanate composition comprising, on the basis of the total mass of the polyisocyanate composition, 97 weight % or more of a polyisocyanate, and 2.0 mass ppm or more and 1.0×104 mass ppm or less of a compound having at least one unsaturated bond in which the compound is a different compound from the polyisocyanate, or 5.0 mass ppm or more and 2.0×104 mass ppm or less of at least one inactive compound selected from the group consisting of a hydrocarbon compound, an ether compound, a sulfide compound, a halogenated hydrocarbon compound, a Si-containing hydrocarbon compound, a Si-containing ether compound, and a Si-containing sulfide compound.
    本发明涉及一种多异氰酸酯组合物,以该多异氰酸酯组合物的总质量为基准,该组合物包含 97 重量%或以上的多异氰酸酯,以及 2.0 质量 ppm 或以上且 1.0×104 质量 ppm 或以下的至少具有一个不饱和键的化合物,其中该化合物是与多异氰酸酯不同的化合物,或 5.0 质量 ppm 或以上且 2.0×104 质量 ppm 或以下的至少一种非活性化合物,该化合物选 自烃化合物、醚化合物、硫化物化合物、卤代烃化合物、含硅烃化合物、含硅醚化合物和含硅硫 化物组成的组。
查看更多