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4,5-bis(2-hydroxyethylthio)-4',5'-ethylenedithiotetrathiafulvalene | 177659-14-2

中文名称
——
中文别名
——
英文名称
4,5-bis(2-hydroxyethylthio)-4',5'-ethylenedithiotetrathiafulvalene
英文别名
2-[[2-(5,6-Dihydro-[1,3]dithiolo[4,5-b][1,4]dithiin-2-ylidene)-5-(2-hydroxyethylsulfanyl)-1,3-dithiol-4-yl]sulfanyl]ethanol
4,5-bis(2-hydroxyethylthio)-4',5'-ethylenedithiotetrathiafulvalene化学式
CAS
177659-14-2
化学式
C12H14O2S8
mdl
——
分子量
446.77
InChiKey
HUPSRNHHPKWVNJ-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:
    554.8±50.0 °C(Predicted)
  • 密度:
    1.74±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3.8
  • 重原子数:
    22
  • 可旋转键数:
    6
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.5
  • 拓扑面积:
    243
  • 氢给体数:
    2
  • 氢受体数:
    10

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

  • 作为反应物:
    描述:
    4,5-bis(2-hydroxyethylthio)-4',5'-ethylenedithiotetrathiafulvalene氢氧化钾 、 Bu3P(C116H33)Br 、 一水合肼三乙胺 作用下, 以 二氯甲烷甲苯 为溶剂, 反应 32.0h, 生成 2-[5-(2-Amino-ethylsulfanyl)-2-(5,6-dihydro-[1,3]dithiolo[4,5-b][1,4]dithiin-2-ylidene)-[1,3]dithiol-4-ylsulfanyl]-ethylamine
    参考文献:
    名称:
    Synthesis of New Functionalized π-Electron Donors: Primary Hydroxy and Primary Amino Multisulfur Tetrathiafulvalenes
    摘要:
    本文描述了新的主羟基和氨基四硫富瓦烯的合成。羟基衍生物3a和3b由受保护的TTF硫醇合成,而氨基衍生物14a、14b和17则由相应的羟基TTF通过加布里埃尔合成或叠氮化物还原制备。本文还报道了新的双亲性双(羟基)和双(氨基)TTF的合成。
    DOI:
    10.1055/s-1997-1321
  • 作为产物:
    参考文献:
    名称:
    Preparation and chemistry of new unsymmetrically substituted tetrachalcogenofulvalenes bearing CN(CH2)2X and HO(CH2)2X groups (X = S or Se)
    摘要:
    经过标准交叉耦合反应,从关键中间体4,5-双(2′-氰乙基硫基)-1,3-二噁烯-2-酮1和适当的1,3-二硫族化合物-2-硫族化合物2–8,制备了几种不对称取代的TTFs,这些TTFs含有S(CH2)2CN保护基。类型I的TTFs(10、11和12)产率令人满意(30-60%),而类型II的TTFs(13、14)因参与物种的反应性差异,产率较低(10%和19%)。从关键的三苯基膦盐15进行的伪维蒂希缩合反应,使得13(70%产率)和14(57%产率)的合成有了显著改善。同时,1的二硒类似物21也已被获得。其衍生物22,一种新的四烷基硒功能化的TTF,已以良好产率(69%)分离出来。其在碱性介质中的去保护反应,随后进行烷基化反应,得到了BEDSe-TTF 23(40%)。最后,从不对称物种10和12出发进行的相同去保护-再烷基化序列成功用于高产率制备相应的新功能化TTFs,且新TTFs中含有两个羟乙基作为取代基。
    DOI:
    10.1039/p19960000783
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文献信息

  • Synthesis and study of radical cation salts and TCNQ charge transfer complexes of a series of tetrathiafulvalenes (TTF) substituted by one or two hydroxylated side chain(s): –SCH2CH2OH
    作者:Jean-Pierre Legros、Françoise Dahan、Laurent Binet、Carole Carcel、Jean-Marc Fabre
    DOI:10.1039/b003009k
    日期:——
    Unsymmetrically substituted tetrathiafulvalene derivatives containing hydroxy group(s) on side-chain(s) have been synthesized from cyano precursors via either a cross-coupling reaction or a Wittig-type condensation. As deduced from cyclic voltammetry data, the electron donor properties of the obtained compounds have been found to be similar to those of BEDTTTF. A series of radical cation salts derived from these donors has been obtained by electrocrystallization and charge transfer complexes have been prepared chemically by using TCNQ as an electron acceptor. The electrical conductivity of these phases ranges from 3 × 10−2 to 7 × 10−7 S cm−1 which is consistent with their structural features. X-Ray structural analysis of three of the radical cation salts with monovalent closed-shell anions (Br−, ClO4−) indicates a 1 ∶ 1 stoichiometry which implies that, in each case, the donor has been oxidized to the D+ state. In the same way, a crystal structure made of stacks where the donor and the acceptor molecules alternate has been found for a charge transfer complex between TCNQ and a donor derived from EDTTTF. The crystal structure of one of the donors indicates that the flexibility of the hydroxylated side chains appears as a favourable feature for the formation of hydrogen bonds.
    侧链上含有羟基的不对称取代的四硫富瓦烯衍生物已由氰基前体通过交叉偶联反应或维蒂希型缩合合成。根据循环伏安法数据推断,所得化合物的电子供体性质与 BEDTTTF 相似。通过电结晶获得了一系列由这些供体衍生的自由基阳离子盐,并使用 TCNQ 作为电子受体化学制备了电荷转移络合物。这些相的电导率范围为3×10×2至7×10×7S cm×1,这与其结构特征一致。三种自由基阳离子盐与一价闭壳阴离子(Br-、ClO4-)的 X 射线结构分析表明,化学计量为 1 - 1,这意味着在每种情况下,供体已被氧化为D+状态。以同样的方式,对于 TCNQ 和源自 EDTTTF 的供体之间的电荷转移络合物,发现了由供体和受体分子交替的堆叠组成的晶体结构。其中一个供体的晶体结构表明,羟基化侧链的柔性似乎是形成氢键的有利特征。
  • Preparation and chemistry of new unsymmetrically substituted tetrachalcogenofulvalenes bearing CN(CH2)2X and HO(CH2)2X groups (X = S or Se)
    作者:Laurent Binet、Jean Marc Fabre、Claude Montginoul、Klaus Baek Simonsen、Jan Becher
    DOI:10.1039/p19960000783
    日期:——
    Several unsymmetrically substituted TTFs bearing the S(CH2)2CN protecting group have been prepared by standard cross coupling in triethyl phosphite from the key intermediate 4,5-bis(2′-cyanoethylsulfanyl)1,3-dithiol-2-one 1 and an appropriate 1,3-dichalcogenole-2-chalcogenone, 2–8. TTFs 10, 11 and 12 of type I have been obtained in satisfactory yields (30–60%) and those (13,14) of type II in low yields (10 and 19%) as a result of differences in the reactivity of the species involved.Pseudo-Wittig condensations from the key triphenylphosphonium salt 15 have allowed considerable improvement in the synthesis of 13 (70% yield) and 14 (57% yield).The diselena analogue of 1, 21 has also been obtained. Its derivative 22, a new tetrakis(alkylselena) functionalised TTF, has been isolated in fair yield (69%). Its deprotection in a basic medium followed by a subsequent alkylation has led to BEDSe-TTF 23 (40%). Finally, the same sequence of deprotectionrealkylation carried out from unsymmetric species 10 and 12 has successfully been used in a high yield preparation of the corresponding new functionalised TTFs bearing two hydroxyethyl groups.
    经过标准交叉耦合反应,从关键中间体4,5-双(2′-氰乙基硫基)-1,3-二噁烯-2-酮1和适当的1,3-二硫族化合物-2-硫族化合物2–8,制备了几种不对称取代的TTFs,这些TTFs含有S(CH2)2CN保护基。类型I的TTFs(10、11和12)产率令人满意(30-60%),而类型II的TTFs(13、14)因参与物种的反应性差异,产率较低(10%和19%)。从关键的三苯基膦盐15进行的伪维蒂希缩合反应,使得13(70%产率)和14(57%产率)的合成有了显著改善。同时,1的二硒类似物21也已被获得。其衍生物22,一种新的四烷基硒功能化的TTF,已以良好产率(69%)分离出来。其在碱性介质中的去保护反应,随后进行烷基化反应,得到了BEDSe-TTF 23(40%)。最后,从不对称物种10和12出发进行的相同去保护-再烷基化序列成功用于高产率制备相应的新功能化TTFs,且新TTFs中含有两个羟乙基作为取代基。
  • Synthesis of New Functionalized π-Electron Donors: Primary Hydroxy and Primary Amino Multisulfur Tetrathiafulvalenes
    作者:Laurent Binet、Jean-Marc Fabre
    DOI:10.1055/s-1997-1321
    日期:1997.10
    The synthesis of new primary hydroxy- and aminotetrathiafulvalenes is described. The hydroxy derivatives 3a and 3b were synthesized from protected TTF thiolates while the amino derivatives 14a, 14b and 17 were prepared from the corresponding hydroxyTTFs using Gabriel synthesis or azide reduction. The synthesis of new amphiphilic bis(hydroxy)- and bis(amino)TTFs is also reported.
    本文描述了新的主羟基和氨基四硫富瓦烯的合成。羟基衍生物3a和3b由受保护的TTF硫醇合成,而氨基衍生物14a、14b和17则由相应的羟基TTF通过加布里埃尔合成或叠氮化物还原制备。本文还报道了新的双亲性双(羟基)和双(氨基)TTF的合成。
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同类化合物

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