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4-iodo-4,5-(ethylenedithio)tetrathiafulvalene | 163774-26-3

中文名称
——
中文别名
——
英文名称
4-iodo-4,5-(ethylenedithio)tetrathiafulvalene
英文别名
iodo-ethylenedithio-tetrathiafulvalene;2-(4-Iodo-1,3-dithiol-2-ylidene)-5,6-dihydro-[1,3]dithiolo[4,5-b][1,4]dithiine
4-iodo-4,5-(ethylenedithio)tetrathiafulvalene化学式
CAS
163774-26-3
化学式
C8H5IS6
mdl
——
分子量
420.428
InChiKey
MVTRJMZKGNKNNL-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):
    4.4
  • 重原子数:
    15
  • 可旋转键数:
    0
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.25
  • 拓扑面积:
    152
  • 氢给体数:
    0
  • 氢受体数:
    6

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

反应信息

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文献信息

  • Balancing framework densification with charged, halogen-bonded-π-conjugated linkages: [PPh<sub>4</sub>]<sub>2</sub>{[E-TTF–I<sub>2</sub>][Re<sub>6</sub>Se<sub>8</sub>(CN)<sub>6</sub>]} versus [PPh<sub>4</sub>]<sub>2</sub>[EDT-TTF–I]<sub>2</sub>{[EDT-TTF–I][Re<sub>6</sub>Se<sub>8</sub>(CN)<sub>6</sub>]}
    作者:Anupama Ranganathan、Abdelkrim El-Ghayoury、Cécile Mézière、Etienne Harté、Rodolphe Clérac、Patrick Batail
    DOI:10.1039/b600159a
    日期:——
    The ionic character of a set of two redox linkages and strong, directional halogen bonding at the organic–inorganic interface compromise to produce two materials sharing a common two-dimensional net, eventually extended in a third dimension, although two of the six symmetrical halogen bond acceptors ultimately remain uninvolved as a result of charge densification.
    一组红氧还原连接和强方向性卤素键合在有机-无机界面的离子特性相互妥协,产生了两种共享共通二维网络的材料,最终在第三维度上延伸,尽管由于电荷密度的集中,六个对称的卤素键受体中有两个最终未参与。
  • Hal⋯Hal interactions in a series of three isostructural salts of halogenated tetrathiafulvalenes. Contribution of the halogen atoms to the HOMO–HOMO overlap interactions
    作者:Benoît Domercq、Thomas Devic、Marc Fourmigué、Pascale Auban­Senzier、Enric Canadell
    DOI:10.1039/b100103p
    日期:——
    The halogenated tetrathiafulvalenes, Br2-EDT-TTF and I2-EDT-TTF were prepared by the coupling route from the corresponding 4,5-dibromo- or 4,5-diiodo-1,3-dithiole-2-thione. In the isostructural series, (Br2-EDT-TTF)2IBr2, (Br2-EDT-TTF)2I3 and (I2-EDT-TTF)2I3, noted Br2/IBr2, Br2/I3 and I2/I3 respectively, short (3.42–3.60 Å) and directional Hal⋯Hal interactions are identified between donor molecules and with the anions, stabilising rare β′ phases. These interactions play not only a structural role but also contribute to the electronic dispersion thanks to sizeable coefficients on the halogen atoms in the HOMOs of Br2-EDT-TTF and I2-EDT-TTF. The three salts behave as Mott insulators as reflected by a high room temperature conductivity (0.5 S cm−1) with an activation energy which increases in the order Br2/IBr2 (730 K), Br2/I3 (1260 K), I2/I3 (1330 K) and a weak magnetic susceptibility, which decreases abruptly below 150 K with no sign of an antiferromagnetic ground state.
    卤化的四硫富瓦烯 Br2-EDT-TTF 和 I2-EDT-TTF 通过相应的 4,5-二或 4,5-二-1,3-二硫醇-2-酮的偶联途径制备。在同构系列中,(Br2-EDT-TTF)2IBr2、(Br2-EDT-TTF)2I3 和 (I2-EDT-TTF)2I3,分别记为 Br2/IBr2、Br2/I3 和 I2/I3,鉴定出短程(3.42–3.60 Å)且定向的卤-卤相互作用存在于供体分子与阴离子之间,从而稳定了稀有的 β′ 相。这些相互作用不仅发挥结构作用,还通过 Br2-EDT-TTF 和 I2-EDT-TTF 中 HOMOs 上卤素原子的显著系数对电子分散产生贡献。这三种盐表现出莫特绝缘体特性,其高室温电导率(0.5 S cm⁻¹)反映出其活化能按 Br2/IBr2 (730 K)、Br2/I3 (1260 K) 和 I2/I3 (1330 K) 的顺序增加,且具有较弱的磁化率,在 150 K 以下急剧下降,未出现反磁基态的迹象。
  • Synthesis and Properties of Tetrathiafulvalene-Substituted Ferrocenes
    作者:Masahiko Iyoda、Takahiro Takano、Naoki Otani、Kohei Ugawa、Masato Yoshida、Haruo Matsuyama、Yoshiyuki Kuwatani
    DOI:10.1246/cl.2001.1310
    日期:2001.12
    1-Tetrathiafulvalenylferrocene and its derivatives have been synthesized in moderate to good yields employing palladium-catalyzed cross-coupling. The oxidation potentials of the title compounds revealed enhanced donor ability of the TTF unit, whereas the donor ability of the ferrocene moiety decreased markedly. The radical-cation salts derived from 1-tetrathiafulvalenylferrocenes are semiconductors.
    通过催化交叉偶联,合成了 1-四噻呋基二茂铁及其衍生物,收率从中等到良好。标题化合物的氧化电位显示 TTF 单元的供体能力增强,而二茂铁分子的供体能力明显下降。1-etrathiafulvalenyl ferrocenes 衍生的自由基阳离子盐是半导体。
  • Synthesis, Crystal Structure, and Electrical Properties of Novel Radical Cation Salts of Iodine‐Substituted TTF‐Derived Donors with the Nitroprusside Anion Exhibiting Strong ‐I <b>···</b> NC‐ Interactions
    作者:Kazumasa Ueda、Toyonari Sugimoto、Christophe Faulmann、Patrick Cassoux
    DOI:10.1002/ejic.200200681
    日期:2003.6
    [(PPh4)2Fe(CN)5NO}] as electrolyte. An X-ray structure analysis indicates that the crystal structures of 14·[Fe(CN)5NO] and 24·[Fe(CN)5NO] are very similar. In both cases, molecules 1 and 2 are stacked along the c direction, with their long molecular axis parallel to each other. By contrast, in 33·[Fe(CN)5NO], molecules 3 are stacked in triad units in which two of the molecules are arranged in a face-to-face
    取代的 TTF 衍生物 [二乙烯四硫富瓦烯 (1) 二乙烯富瓦烯 (2) 或乙烯四硫富瓦烯 (3)] 与 [Fe(CN)5NO]2− 硝普盐阴离子,即 145·NO[Fe(CN)] 的自由基阳离子盐]、24·[Fe(CN)5NO] 和 33·[Fe(CN)5NO] 是通过电结晶法从合适的 TTF 衍生物CH2Cl2 中与双(四苯基鏻硝普钠 [(PPh4)2Fe(CN) )5NO}]作为电解质。X射线结构分析表明,14·[Fe(CN)5NO]和24·[Fe(CN)5NO]的晶体结构非常相似。在这两种情况下,分子 1 和分子 2 沿 c 方向堆叠,它们的分子长轴彼此平行。相比之下,在33·[Fe(CN)5NO]中,分子 3 以三重单元堆叠,其中两个分子以面对面的方式排列,而剩余的分子相对于其相邻分子以头对尾的方式排列。在所有情况下,都观察到供体分子和 [Fe(CN)5NO]2-
  • Kux Ulrich, Suzuki Hironori, Sasaki Shigeru, Iyoda Masahiko, Chem. Lett, (1995) N 3, S 183-184
    作者:Kux Ulrich, Suzuki Hironori, Sasaki Shigeru, Iyoda Masahiko
    DOI:——
    日期:——
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同类化合物

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