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1-庚氧基-4-碘苯 | 116223-56-4

中文名称
1-庚氧基-4-碘苯
中文别名
——
英文名称
1-heptyloxy-4-iodobenzene
英文别名
1-Heptoxy-4-iodobenzene
1-庚氧基-4-碘苯化学式
CAS
116223-56-4
化学式
C13H19IO
mdl
——
分子量
318.198
InChiKey
XWFFBALIDRGENW-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:
    333.8±25.0 °C(Predicted)
  • 密度:
    1.356±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    5.6
  • 重原子数:
    15
  • 可旋转键数:
    7
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.54
  • 拓扑面积:
    9.2
  • 氢给体数:
    0
  • 氢受体数:
    1

上下游信息

  • 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-庚氧基-4-碘苯 在 bis-triphenylphosphine-palladium(II) chloride 、 copper(l) iodide四丁基氟化铵三乙胺 作用下, 以 四氢呋喃 为溶剂, 反应 24.0h, 生成 对乙炔基庚氧基苯
    参考文献:
    名称:
    Highly ordered smectic structures of disc–rod luminescent liquid crystals: the role of the tolane group
    摘要:
    高度有序的液晶相首次在两种液晶中被报道。它们还表现出增强的光致发光,表明盘状和棒状部分之间的竞争之外存在协同效应。
    DOI:
    10.1039/d0tc05608a
  • 作为产物:
    描述:
    1-溴代庚烷4-碘苯酚potassium carbonate 作用下, 以 N,N-二甲基甲酰胺 为溶剂, 反应 0.17h, 以99%的产率得到1-庚氧基-4-碘苯
    参考文献:
    名称:
    芳基卤化物的无过渡金属加氢:从醇到醛
    摘要:
    描述了由碱与醛或醇一起促进的无过渡金属和无催化剂的芳基卤化物的氢化。一当量的苯甲醛可提供与0.5当量的苄醇相同的产率。动力学研究表明,PhCHO的起始速率比BnOH的起始速率快得多,比率接近4:1。自由基捕获实验表明该反应的自由基性质。在动力学研究,诱捕和KIE实验以及控制实验的基础上,提出了一种初步的机理。结果,各种(杂)芳基碘化物和溴化物被有效地还原成它们相应的(杂)芳烃。因此,醛首次被直接用作氢源,而不是其他公认的醇氢源。
    DOI:
    10.1021/acs.orglett.7b02399
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文献信息

  • A Cell‐Targeted Non‐Cytotoxic Fluorescent Nanogel Thermometer Created with an Imidazolium‐Containing Cationic Radical Initiator
    作者:Seiichi Uchiyama、Toshikazu Tsuji、Kyoko Kawamoto、Kentaro Okano、Eiko Fukatsu、Takahiro Noro、Kumiko Ikado、Sayuri Yamada、Yuka Shibata、Teruyuki Hayashi、Noriko Inada、Masaru Kato、Hideki Koizumi、Hidetoshi Tokuyama
    DOI:10.1002/anie.201801495
    日期:2018.5.4
    A cationic fluorescent nanogel thermometer based on thermo‐responsive N‐isopropylacrylamide and environment‐sensitive benzothiadiazole was developed with a new azo compound bearing imidazolium rings as the first cationic radical initiator. This cationic fluorescent nanogel thermometer showed an excellent ability to enter live mammalian cells in a short incubation period (10 min), a high sensitivity
    开发了一种基于热响应性N-异丙基丙烯酰胺和对环境敏感的噻二唑的阳离子荧光纳米凝胶温度计,其中带有咪唑鎓环的新型偶化合物是第一个阳离子自由基引发剂。这款阳离子荧光纳米凝胶温度计显示出在短孵育时间内(10分钟)进入哺乳动物活细胞的出色能力,对活细胞温度变化高度敏感(温度分辨率为0.02–0.84°C,范围为20–40°C) )和非细胞毒性,这使得普通细胞得以增殖,甚至使原代培养细胞分化。
  • Synthesis of diphenyl-diacetylene-based nematic liquid crystals and their high birefringence properties
    作者:Yuki Arakawa、Shunpei Nakajima、Ryohei Ishige、Makoto Uchimura、Sungmin Kang、Gen-ichi Konishi、Junji Watanabe
    DOI:10.1039/c2jm16002a
    日期:——
    We synthesized two series of diphenyl-diacetylene (DPDA)-based materials with alkoxy and alkyl tails of length m (DPDA–OCm and DPDA–Cm, respectively), and measured their nematic-phase birefringence (Δn) as a function of wavelength and temperature. We found that Δn decreases with an increase in m, possibly by a dilution effect of the low-Δn alkyl tail. Further, of the two series, Δn was found to be relatively higher in the DPDA–OCm materials, with the highest value of 0.4 obtained for DPDA–OC1 at 550 nm at 10 °C below the isotropic-to-nematic transition temperature. Further, we observed the temperature dependence for Δn, which is proportional to the order parameter (s). From extrapolation to s = 1 (the perfect orientation state), it is speculated that the DPDA–O moiety has the potential to afford a very large Δn of 0.9.
    我们合成了两系列基于二二炔(DPDA)的材料,分别为具有不同长度的烷基和烷基尾(DPDA–OCm和DPDA–Cm),并测量它们在不同波长和温度下的向列相双折射率(Δn)。我们发现,随着m的增加,Δn呈下降趋势,这可能是由于低Δn烷基尾的稀释效应。此外,在两组材料中,DPDA–OCm材料的Δn相对较高,在接近各向同性到向列相转变温度的10°C时,DPDA–OC1在550 nm处的Δn达到了最高值0.4。此外,我们观察到了Δn的温度依赖性,它与有序参数(s)成正比。从对s = 1(完美取向状态)的外推来看,可以推测DPDA–O基团具有提供非常大的Δn(0.9)的潜力。
  • Mesogenic, optical, and dielectric properties of 5-substituted 2-[12-(4-pentyloxyphenyl)-p-carboran-1-yl] [1,3]dioxanes
    作者:Takashi Nagamine、Adam Januszko、Piotr Kaszynski、Kiminori Ohta、Yasuyuki Endo
    DOI:10.1039/b608012j
    日期:——
    Two homologous series of carborane-containing dioxanes 1[n] and 2[n] (n = 1–10) were prepared and their mesogenic properties investigated. All compounds exhibit nematic behavior and three members of series 2[n] show an E phase. Numerical analysis of the clearing temperatures gave a limiting value TNI(∞) of 89 °C for series 2[n] and indicated conformational flexibility of the dioxane ring. Investigations of three-ring derivative 1[4] gave Δn = 0.17, S = 0.53, and Δε = +0.4 ± 0.1 at 85 °C. Extrapolation of dielectric data for dilute solutions of 1[4] in 6-CHBT gave Δε = +0.4 ± 0.25 at 24 °C. Modelling of dielectric results with the Maier–Meier equation demonstrated that conformers with a higher β angle are preferred, which is consistent with conformational selection for the most elongated conformers.
    准备了两个含有硼烷二噁烷同系物系列1[n]和2[n](n = 1–10),并对它们的介晶性质进行了研究。所有化合物均表现出向列行为,而系列2[n]中的三个成员显示出E相。清晰温度的数值分析给出了系列2[n]的极限值TNI(∞)为89°C,并表明二噁烷环的构象灵活性。对三环生物1[4]的研究得到了Δn = 0.17,S = 0.53,以及在85°C时Δε = +0.4 ± 0.1。对1[4]在6-CHBT稀溶液中的介电数据进行外推时,在24°C得到了Δε = +0.4 ± 0.25。利用Maier–Meier方程对介电结果的建模表明,具有更高β角的构象更为偏好,这与对于最细长构象的构象选择一致。
  • Triphenylsilyl as a Protecting Group in the Synthesis of 1,12-Heterodisubstituted <i>p</i>-Carboranes
    作者:Andrew G. Douglass、Serhii Pakhomov、Birgit Reeves、Zbyněk Janoušek、Piotr Kaszynski
    DOI:10.1021/jo991588z
    日期:2000.3.1
    converted to its lithium and copper derivatives, which were reacted with a range of electrophiles including alkyl halides: an aryl iodide, an acetylene bromide, and a sulfenyl chloride. The derivatives of 1 are crystalline and UV active, which facilitates their isolation and purification. The Ph(3)Si group is efficiently removed with fluoride to give monosubstituted p-carboranes I, which upon further nucleophilic
    基甲硅烷基用作通过三基甲硅烷基-对-戊烷(1)合成杂二取代对-烷的助剂。1的制备具有统计学意义,但随着起始对-烷的回收,有效转化为1的比例约为90%。硼烷1已轻松转化为其生物,它们与一系列亲电试剂反应,包括烷基卤:芳基化物,乙炔化物和亚磺酰氯。1的衍生物具有晶体和紫外线活性,这有助于其分离和纯化。Ph(3)Si基团可以有效地被化物去除,得到单取代的对氨基甲酸I,进一步经亲核取代后,它会生成对氨基甲酸II。杂二取代产物II的产率高于直接的“统计”合成。
  • Liquid crystal compounds and optically active compounds
    申请人:SANYO CHEMICAL INDUSTRIES LTD.
    公开号:EP0409634A3
    公开(公告)日:1991-11-27
    A compound usefull for liquid crystal component which is represented by the following formulas (1), (2), (3), or (4) ; wherein R1 ,R2 ,R3 and R4 are C1 -1 8 alkyl groups; X1 and X2 is -, 0, S, -C≡C- or divarent groups such as COO, OCO, CH2 O or OCH2; Y1 is -CH2 CH2 - or -C ≡ C- ; A1 is 1,4-phenylene-group, A2 , A3, A5 are such as 1,4-phenylene-group; A4 is
    一种用于液晶组分的化合物,由以下化学式(1)、(2)、(3)或(4)表示;其中R1、R2、R3和R4为C1-18烷基基团;X1和X2为-、0、S、-C≡C-或COO、OCO、CH2O或OCH2等二价基团;Y1为-CH2CH2-或-C≡C-;A1为1,4-基基团,A2、A3、A5为类似1,4-基基团;A4是...
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相关结构分类