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5-丁基-2-[4-(反4-丙基环己基)苯基]嘧啶 | 98495-18-2

中文名称
5-丁基-2-[4-(反4-丙基环己基)苯基]嘧啶
中文别名
——
英文名称
5-Butyl-2-[4-(4-propylcyclohexyl)phenyl]pyrimidine
英文别名
——
5-丁基-2-[4-(反4-丙基环己基)苯基]嘧啶化学式
CAS
98495-18-2
化学式
C23H32N2
mdl
——
分子量
336.5
InChiKey
VODOFAOXJAINKA-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):
    7.6
  • 重原子数:
    25
  • 可旋转键数:
    7
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.57
  • 拓扑面积:
    25.8
  • 氢给体数:
    0
  • 氢受体数:
    2

文献信息

  • A nematic liquid crystal composition
    申请人:CHISSO CORPORATION
    公开号:EP0306917A2
    公开(公告)日:1989-03-15
    A nematic liquid crystal composition for multiplex drive display elements having superior characteristics, particularly a steep voltage-transmittance characteristic, is provided which composition comprises: (1) 10 to 50% by weight of a first component comprising compound(s) of the formula (I) wherein R₁ is 1-8C alkyl and (2) 20 to 90% by weight of a second component comprising compounds of the following formulas (II), (III), (IV), (V) and (VI), the respective contents of which are 0-40, 0-50, 0-40, 0-40 and 0-40% by weight, the total weight of the first and second components being 60% by weight or more: wherein R₂ is 1-10C alkyl, R₃ is 1-10C alkyl or alkoxy and is or
    提供了一种用于多路驱动显示元件的向列液晶组合物,该组合物具有优异的特性,尤其是陡峭的电压-透射特性,该组合物包括 (1) 10%至 50%(按重量计)的第一组分,包括式 (I) 中的化合物 (I) 其中 R₁ 是 1-8C 烷基和 (2) 20%至 90%(按重量计)的第二组份,第二组份包括以下式(II)、(III)、 (IV)、(V)和(VI)的化合物,其含量分别为 0-40%、0-50%、0-40%、0-40% 和 0-40%(按重量计),第一和第二组份的总重量为 60%(按重量计)或以上: 其中 R₂ 是 1-10C 烷基,R₃ 是 1-10C 烷基或烷氧基,并且 是 或
  • Liquid crystal composition and liquid crystal display using said composition
    申请人:CHISSO CORPORATION
    公开号:EP0432780A1
    公开(公告)日:1991-06-19
    Liquid crystal compositions comprising: at least one of the compounds of the general formula (I) and at least one of the compounds of the general formula (II); and at least one of the compounds of the general formula (III), or further including at least one of the compounds of the general formula (IV) are provided. All the symbols are as defined in the appended claims. The compositions are suitable for use in highly multiplexed displays of the supertwisted birefringence effect mode.
    液晶组合物包括:通式(I)化合物中的至少一种和通式(II)化合物中的至少一种;通式(III)化合物中的至少一种,或进一步包括通式(IV)化合物中的至少一种。 所有符号在所附权利要求中均有定义。这些组合物适用于超扭曲双折射效应模式的高复用显示。
  • Conjugated enyne derivative and liquid crystal composition
    申请人:CHISSO CORPORATION
    公开号:EP0597701A1
    公开(公告)日:1994-05-18
    Conjugated enyne compounds, which have superior characteristics as L.C. materials and are stable under conventional environments, have the formula: wherein A is 1,4-phenylene or 1,4-cyclohexylene; B,C and D are 1,4-phenylene, 1,4-cyclohexylene, 1,3-dioxane-2,5-diyl, pyridine-2,5-diyl or 1,3-pyrimidine-2,5-diyl; L and M are covalent bond, 1,2-ethylene, oxycarbonyl, carbonyloxy, 1,2-ethenylene, 1,2-ethynylene, oxymethylene or methyleneoxy; n,m and l are 0 or 1; X and Z are H or F; R is fluoroalkyl, alkyl, alkoxy, alkoxyalkyl or alkenyl; Y is alkyl, alkoxy, cyano, halogen, cyanate, alkyl or alkoxy having at least one H replaced by halogen; when n is 0, L is covalent bond; when m or n is 0, M is covalent bond; and m, n and l are not simultaneously 0.
    共轭炔化合物作为 L.C. 材料具有优异的特性,在常规环境下也很稳定,其化学式为 其中 A 是 1,4-亚苯基或 1,4-环己烯;B、C 和 D 是 1,4-亚苯基、1,4-环己烯、1,3-二氧六环-2,5-二基、吡啶-2,5-二基或 1,3-嘧啶-2,5-二基;L 和 M 是共价键、1,2-亚乙基、氧羰基、羰氧基、1,2-乙烯基、1,2-乙炔基、氧亚甲基或亚甲基氧;n、m 和 l 为 0 或 1;X 和 Z 为 H 或 F;R 为氟代烷基、烷基、烷氧基、烷氧基烷基或烯基;Y 为烷基、烷氧基、氰基、卤素、氰酸酯、至少有一个 H 被卤素取代的烷基或烷氧基;当 n 为 0 时,L 为共价键;当 m 或 n 为 0 时,M 为共价键;且 m、n 和 l 不同时为 0。
  • Novel liquid crystalline compound having a 1,1,2,3,3,3,-hexafluoropropyl group and liquid crystal composition
    申请人:Chisso Corporation
    公开号:EP0640578A1
    公开(公告)日:1995-03-01
    A liquid crystalline compound expressed by the formula (1) (wherein R₁ is an alkyl group of 1-12C, and one CH₂ group or two CH₂ groups not adjacent to each other in the alkyl group may be substituted by substituent(s) selected from among 0 atom, -CO- group, -O-CO- group, -CO-O- group and -CH=CH- group; X is covalent bond, -CH₂CH₂-, -CH=CH-, -C≡C-, -CH₂O-, -OCH₂-, -CO-O- or -O-CO-; Y₁ and Y₂ each independently are H, F, Cℓ or methyl group; rings A, B and C each independently are benzene ring or cyclohexane ring, and may be substituted by halogen atom(s) or a methyl group(s); and ℓ, m, n and p each independently are 1 or 2 and ℓ+m is one or more) and a liquid crystal composition using the same, are provided,    which liquid crystal composition has a large Δn, a low viscosity and a high voltage retention and exhibits a nematic liquid crystal phase within a broad temperature range, and further has a very high Δε and a low driving voltage and is useful for use for TFT.
    由式(1)表示的液晶化合物 (其中 R₁ 是 1-12C 的烷基,烷基中的一个 CH₂ 基团或两个不相邻的 CH₂ 基团可被选自 0 原子、-CO- 基团、-O-CO- 基团、-CO-O- 基团和-CH=CH- 基团中的取代基取代;X 是共价键、-CH₂CH₂-、-CH=CH-、-C≡C-、-CH₂O-、-OCH₂-、-CO-O- 或 -O-CO-;Y₁ 和 Y₂ 各自独立地为 H、F、Cℓ 或甲基;环 A、B 和 C 各自独立地为苯环或环己烷环,且可被卤素原子或甲基取代;以及 ℓ、m、n 和 p 各自独立地为 1 或 2,且 ℓ+m 为一个或多个) 的液晶组合物、 该液晶组合物具有较大的 Δn、较低的粘度和较高的电压保持率,并在较宽的温度范围内呈现向列液晶相,还具有极高的Δε和较低的驱动电压,可用于 TFT。
  • A hexenediyne derivative and a liquid crystal composition
    申请人:CHISSO CORPORATION
    公开号:EP0672742A1
    公开(公告)日:1995-09-20
    Hexenediynes, suitable for use in liquid crystal systems, have the formula: wherein R¹ and R² are the same or are different and each is an alkyl or alkoxy group; ring A and ring B are the same or are different and each is a 1,4-cyclohexylene or 1,4-phenylene group; and X is a hydrogen or fluorine atom.
    适合在液晶系统中使用的己二炔具有以下式子: 其中 R¹ 和 R² 相同或不同,各自为烷基或烷氧基;环 A 和环 B 相同或不同,各自为 1,4-环己烯或 1,4-亚苯基;X 为氢原子或氟原子。
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