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1,1,1,2,2,3,3,4,4,5,5,6,6,8,8-十五氟-8-碘辛烷 | 53826-16-7

中文名称
1,1,1,2,2,3,3,4,4,5,5,6,6,8,8-十五氟-8-碘辛烷
中文别名
——
英文名称
1-iodo-2,2-dihydroperfluorooctane
英文别名
8-iodo-7H,7H-perfluorooctane;1,1,1,2,2,3,3,4,4,5,5,6,6,8,8-pentadecafluoro-8-iodooctane;C6F13CH2CF2I;CF3(CF2)5(CH2CF2)I
1,1,1,2,2,3,3,4,4,5,5,6,6,8,8-十五氟-8-碘辛烷化学式
CAS
53826-16-7
化学式
C8H2F15I
mdl
——
分子量
509.984
InChiKey
XNAOJNAVGJFVSG-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

物化性质

  • 沸点:
    175.5±8.0 °C(Predicted)
  • 密度:
    1.950±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    6.5
  • 重原子数:
    24
  • 可旋转键数:
    6
  • 环数:
    0.0
  • 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:
    15

SDS

SDS:9d45721de6c61ed08eeb36d285ee32bf
查看

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量
  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    1,1,1,2,2,3,3,4,4,5,5,6,6,8,8-十五氟-8-碘辛烷甜橙提取物甲基三辛基氯化铵 作用下, 以 为溶剂, 90.0~240.0 ℃ 、4.69 MPa 条件下, 反应 30.0h, 生成 1,1,1,2,2,3,3,4,4,5,5,6,6,8,8-pentadecafluoro-10-thiocyanatodecane
    参考文献:
    名称:
    氟化磺酸盐表面活性剂
    摘要:
    合成了新型的氟化磺酸盐表面活性剂,其中全氟烷基链被醚氧(–O–)或亚甲基(–CH 2 –)单元中断。这两类分子都涉及多步合成。氟醚磺酸盐(RfOCF 2 CF 2 CH 2 CH 2 SO 3 H,Rf = C 2 F 5,C 3 F 7)通过四个步骤实现,包括全氟乙烯基醚的氟碘化(RfCF = CF 2),乙基化,氯化和水解。亚甲基间断氟磺酸盐(RfCH 2 CF 2 CH 2还分四个步骤制备CH 2 SO 3 H,Rf = C 4 F 9,C 6 F 13),包括氟代烷基碘的偏二氟乙烯插入,乙烯插入,氯化和水解。所有中间体和最终产物均通过1 H和19 F NMR进行了很好的表征。将这些新型氟化表面活性剂与市售氟磺酸盐(C 6 F 13 CH 2 CH 2 SO 3H)表面活性。这些材料与市售含氟表面活性剂的表面张力相匹配,但由于它们的氟含量较低而更加有效。
    DOI:
    10.1016/j.jfluchem.2011.10.007
  • 作为产物:
    参考文献:
    名称:
    基于偏二氟乙烯(VDF)和六氟丙烯(HFP)的氟化共聚单体:合成,脱氟化氢和接枝包含芳环的胺
    摘要:
    C的合成6 ˚F 13 CH 2 C(CFCFCF 3)N-C 2 H ^ 4 -C 6 H ^ 5(11)从所述添加H 2 N-C 2 H ^ 4 -C 6 ħ 5到C ^ 6 ˚F 13提出了CH 2 CF 2 CF 2 CFHCF 3(3)。C 6 F 13 CH 2 CF 2 CF 2 CFHCF 3(3)和C 6 F 13 CH 2 CF 2 CF(CF 3)CF 2 H(3 ')异构体是通过将偏二氟乙烯和六氟丙烯与C 6 F 13 I逐步热共聚,然后选择性还原碘末端原子。在200℃下,3 / 3 '摩尔比达到9.0。与选择性还原相反,脱氟化氢生成各种衍生物,其特征在于1 H NMR和191 H NMR波谱学,因此可以提出反应途径。在VDF / HFP二单元组上,基于VDF和HFP的含芳环的胺接枝到共聚单体上,并且在某些情况下观察到涉及亚胺形成的进一步步骤。发现将2-苯基乙胺加到脱氟化氢的中间体上是定量的。
    DOI:
    10.1016/j.jfluchem.2007.02.005
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文献信息

  • Fluorinated pyridinium and ammonium cationic surfactants
    作者:Allison Yake、Tanya Corder、Kenneth Moloy、Tim Coope、Charles Taylor、Ming Hung、Sheng Peng
    DOI:10.1016/j.jfluchem.2016.05.003
    日期:2016.7
    New classes of partially fluorinated cationic surfactants, including pyridinium sulfonates and ammonium hydrochlorides have been prepared in which a fluoroalkyl chain is interrupted either by ether oxygen (O), or by methylene (CH2) units. These surfactants are obtained from multi-step syntheses via intermediate fluoroalkyl ethylene iodides (RfO(CF2CF2)nCH2CH2I, Rf = C3F7, C2F5, n = 1–3 or Rf(CH2CF2)m(CH2CH2)n
    已经制备了新型的部分氟化的阳离子表面活性剂,包括磺酸吡啶鎓盐和铵盐酸盐,其中氟烷基链被醚氧(O )或亚甲基(CH 2)单元中断。这些表面活性剂是通过中间体氟代烷基碘乙烷(RfO(CF 2 CF 2)n CH 2 CH 2 I,Rf = C 3 F 7, C 2 F 5, n  = 1-3或Rf(CH 2 CF 2)m(CH 2 CH 2)n,Rf = C 4 F 9,C 6 F 13m  = 0–2,n  = 1-2)或氟代烷基碘(RfI,Rf = C 3 F 7 O(CF 2 CF 2)3 I,C 6 F 13)。检查了这些氟化阳离子表面活性剂的表面活性,并与在油田应用中用作添加剂的市售氟化阳离子表面活性剂进行了比较。一些实施例显示出相对于对照物良好的性能,但是具有更高的氟效率,因为它们比全氟烷基类似物具有更低的氟含量。对于盐酸铵,还研究了阳离子与包括乙烯,丁烯和亚异丙基的氟化链之间不同间隔基团对表面活性的影响。
  • [EN] FLUORINATED AMPHOTERIC SURFACTANTS<br/>[FR] TENSIOACTIFS AMPHOTÈRES FLUORÉS
    申请人:DU PONT
    公开号:WO2011046793A1
    公开(公告)日:2011-04-21
    A compound of Formula (I), wherein Ra is linear or branched F(CF2)n(CH2CF2)m-, or linear or branched F(CF2)o interrupted by 1 to 6 catenary oxygen atoms, each oxygen bonded to two carbon atoms, m is 1 to 4, n is 2 to 6, o is 2 to 7, A is O or (CH2)k-COO, R1 is hydrogen or a methyl, R2 and R3 are each independently alkyl having 1 to 6 carbon atoms, and p, q and k are each independently integers from 1 to 10, which is suitable for use as a surfactant and in fire fighting formulations.
    化合物的化学式为(I),其中Ra是线性或支链的F(CF2)n(CH2CF2)m-,或线性或支链的F(CF2)o,中间插入1到6个接链氧原子,每个氧原子与两个碳原子键合,m为1到4,n为2到6,o为2到7,A为O或(CH2)k-COO,R1为氢或甲基,R2和R3分别独立为1到6个碳原子的烷基,p、q和k分别独立为1到10的整数,适用于作为表面活性剂和消防配方中使用。
  • FLUORINATED VINYLIDENE CATIONIC SURFACTANT
    申请人:Peng Sheng
    公开号:US20110092395A1
    公开(公告)日:2011-04-21
    A fluorinated pyridinium cationic compound of formula (I) wherein, Rf is F(CF 2 ) 6 (CH 2 CF 2 ) m (CH 2 CH 2 ) n —, m and n are each independently integers of 1 to 3, and R is H, C 1 to C 5 linear or branched alkyl, or C 1 to C 5 linear or branched alkoxy, having surfactant properties for lowering surface tension in an aqueous medium or solvent medium, and for use as a foaming agent.
    一种具有表面活性特性的氟代吡啶阳离子化合物,化学式为(I),其中,Rf为F(CF2)6(CH2CF2)m(CH2CH2)n—,m和n分别为1至3之间的整数,R为H、C1到C5的直链或支链烷基,或C1到C5的直链或支链烷氧基,可降低水性介质或溶剂介质中的表面张力,并用作起泡剂。
  • Synthesis and repellent properties of vinylidene fluoride-containing polyacrylates
    作者:Ji-Qing Huang、Wei-Dong Meng、Feng-Ling Qing
    DOI:10.1016/j.jfluchem.2007.08.005
    日期:2007.12
    Fluorinated polyacrylats with side group containing vinylidene fluoride (VDF) units (CF3(CF2)(n) (CH2CF2)(m), n = 3, 5; m = 1, 2) were successfully synthesized. The water and oil repellency properties of these polymers are similar to those of fluorinated polyacrylate with side group containing long perfluorooctyl group (CF3(CF2)(7)I. The thermal telomerization of CF3(CF2)(5)I and CF3(CF2)(3)I with vinylidene fluoride (VDF) provided CF3(CF2)(5)CH2CF2I (1b) and CF3(CF2)(3)CH2CF2CH2CF2I (1c), respectively. The addition of 1b with ethylene followed by hydrolysis gave CF3(CF2)(5)CH2CF2CH2CH2OH (2b). Treatment of le with ethyl vinyl ether in the presence of Na2S2O4 followed by reduction produced CF3(CF2)(3)CH2CF2CH2CF2CH2CH2OH (2c). Fluoroacrylates 3b-d were prepared by acrylation of the corresponding fluoroalcohols 2b-d. The semi-continuous process emulsion co-polymerization of 3a-d with octadecyl acrylate and 2-hydroxylethyl acrylate initiated by (NH4)(2)S2O8 in the presence of a mixture emulsifiers of polyoxyethylene(10)nonyl phenyl ether (TX-10) and sodium lauryl sulfate provided stable latexes 4a-d, respectively. The water and oil repellency properties of 4b (R-f: CF3(CF2)(5)CH2CF2) and 4c (R-f: CF3(CF2)(3)CH2CF2CH2CF2) containing vinylidene fluoride (VDF) units were similar to those of 4a (R-f: CF3(CF2)(7)) containing long perfluoroalkyl group and much better than those of polymer 4d (Rf: CF3(CF2)(3)) with short perfluoroalkyl chain. Thus, polyacrylates containing vinylidene fluoride units showed promising aspects as the alternatives to the currently used water and oil repellent agents with long perfluoroalkyl chains. (C) 2007 Elsevier B.V. All rights reserved.
  • WO2008/60352
    申请人:——
    公开号:——
    公开(公告)日:——
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