3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluorooctyl 4-prop-2-enoyloxybenzoate | 1293408-06-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluorooctyl 4-prop-2-enoyloxybenzoate
• 英文别名: 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl 4-prop-2-enoyloxybenzoate
• CAS: 1293408-06-6
• 化学式: C₁₈H₁₁F₁₃O₄
• 分子量: 538.262
• InChiKey: PRCADJLEPLGBOS-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.9
• 重原子数：
  35
• 可旋转键数：
  12
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.44
• 拓扑面积：
  52.6
• 氢给体数：
  0
• 氢受体数：
  17

反应信息

• 作为产物：
  描述：

  3,3,4,4,5,5,6,6,7,7,8,8,8-十三氟-1-辛醇 在 potassium carbonate 、 对甲苯磺酸 作用下， 以 叔丁醇 为溶剂， 反应 69.0h， 生成 3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluorooctyl 4-prop-2-enoyloxybenzoate
  参考文献：
  名称：

  FLUORINATED COMPOUND AND FLUORINATED POLYMER

  摘要：

  提供具有最多6个碳原子的RF基团的氟化合物，从而可以生产具有高耐久性防水/防油性能的氟化聚合物，并且环境负荷较小，获得具有高耐久性防水/防油性能且环境负荷较小的氟化聚合物，通过聚合这种氟化合物。由以下公式（I）表示的氟化合物及其聚合物：CH2═C（M）COOXPhCOO（CH2）mCrF2r+1（I）（在公式（I）中，M是氢原子、甲基基团或卤素原子，X是CHR1CH2O或CH2CHR1O，R1是C1-4直链或支链烷基基团或CH2OR2，R2是C1-4直链或支链烷基基团，Ph是苯基，m是1到4之间的整数，r是1到6之间的整数）。

  公开号：

  US20130005924A1

文献信息

• Fluorinated compound, fluorinated polymer and fluorinated copolymer
  申请人：Hoshino Taiki

  公开号：US08471056B2

  公开（公告）日：2013-06-25

  To provide a fluorinated compound having an RF group with at most 6 carbon atoms, whereby a fluorinated polymer having a highly durable water/oil repellency can be produced, and an environmental load is little, and a fluorinated polymer and a fluorinated copolymer having a highly durable water/oil repellency and presenting little environmental load, obtainable by polymerizing such a fluorinated compound. A fluorinated compound represented by the following formula (I) and its polymer: CH2═C(M)COO(CH2)nPhCOO(CH2)mCrF2r+1  (I) (in the formula (I), M is a hydrogen atom, a methyl group or a halogen atom, n is an integer of from 0 to 2, Ph is a phenylene group, m is an integer of from 1 to 4, and r is an integer of from 1 to 6).

  提供具有最多6个碳原子的RF基团的氟化合物，从而可以生产具有高耐久性的抗水/油性的氟化聚合物，并且环境负荷较小，通过聚合这种氟化合物可以获得具有高耐久性的抗水/油性和环境负荷较小的氟化聚合物和氟化共聚物。以下是用下式（I）表示的氟化合物及其聚合物：CH2═C(M)COO(CH2)nPhCOO(CH2)mCrF2r+1  (I)（在式（I）中，M是氢原子，甲基基团或卤素原子，n为0至2的整数，Ph为苯基团，m为1至4的整数，r为1至6的整数）。
• A detailed survey for determination of the grafted semifluorinated acrylic compound effect on thermal, microstructural, free volume, mechanical and morphological features of HDPE
  作者：Ugur Soykan、Behiye Ozturk Sen、Sedat Cetin、Ugur Yahsi、Cumali Tav

  DOI：10.1016/j.jfluchem.2020.109511

  日期：2020.5

  This study mainly aims to investigate the role of grafted semifluorinated acrylic compound in the crucial characteristic properties of high density polyethylene (HDPE). Graft copolymerization of the semifluorinated acrylic compound, 3,3,4,4,5,5,6,6,7,7,8,8,8-dodecafluoro-5-methyloctyl-4-(acryloyloxy) benzoate (ABCF13) onto HDPE within the different content levels of ABCF13 (5, 10, 15, 20, 30 and 40 %) was performed by bulk-melt polymerization method. The changes in the thermal, microstructural and free volume characteristics of graft coproducts with extent of grafting were investigated in detail by means of DSC, powder X-ray diffraction and PALS techniques, respectively. The experimental findings showed that the melting temperature of crystalline domains and crystallinity ofHDPE reached the maxima at the 15 % and 40 % ABCF13 contents, respectively. The grafting of ABCF13 onto HDPE also gave rise to significant expansion and contraction in lateral dimensions of orthorhombic unit cell parameters in the crystalline domains of HDPE. Moreover, PALS analyses depicted that the size of the free volumes increased almost linearly with the grafting percentage. As for mechanical behaviours of the graft products, remarkable improvements were achieved in especially tensile strength (from 18.75 MPa to 43.75 MPa) and impact strength (from 19.30 Mpa to 38.72 MPa). The morphological properties of the fractured surfaces obtained from tensile and impact tests of products were also examined by SEM analysis. The samples possessed completely homogeneous structure without any phase separation. A gradual transition from ductile behaviour to brittle nature was observed as the grafting level increased in the products.
• FLUORINATED COMPOUND AND FLUORINATED POLYMER
  申请人：HOSHINO Taiki

  公开号：US20130005924A1

  公开（公告）日：2013-01-03

  To provide a fluorinated compound having an R F group with at most 6 carbon atoms, whereby a fluorinated polymer having a highly durable water/oil repellency can be produced, and an environmental load is little, and a fluorinated polymer having a highly durable water/oil repellency and presenting little environmental load, obtainable by polymerizing such a fluorinated compound. A fluorinated compound represented by the following formula (I) and its polymer: CH 2 ═C(M)COOXPhCOO(CH 2 ) m C r F 2r+1 (I) (in the formula (I), M is a hydrogen atom, a methyl group or a halogen atom, X is CHR 1 CH 2 O or CH 2 CHR 1 O, R 1 is a C 1-4 linear or branched alkyl group or CH 2 OR 2 , R 2 is a C 1-4 linear or branched alkyl group, Ph is a phenylene group, m is an integer of from 1 to 4, and r is an integer of from 1 to 6).

  提供具有最多6个碳原子的RF基团的氟化合物，从而可以生产具有高耐久性防水/防油性能的氟化聚合物，并且环境负荷较小，获得具有高耐久性防水/防油性能且环境负荷较小的氟化聚合物，通过聚合这种氟化合物。由以下公式（I）表示的氟化合物及其聚合物：CH2═C（M）COOXPhCOO（CH2）mCrF2r+1（I）（在公式（I）中，M是氢原子、甲基基团或卤素原子，X是CHR1CH2O或CH2CHR1O，R1是C1-4直链或支链烷基基团或CH2OR2，R2是C1-4直链或支链烷基基团，Ph是苯基，m是1到4之间的整数，r是1到6之间的整数）。