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2,3-bis(2-cyanoethylthio)-6,7-ethylenedioxytetrathiafulvalene | 177659-00-6

中文名称
——
中文别名
——
英文名称
2,3-bis(2-cyanoethylthio)-6,7-ethylenedioxytetrathiafulvalene
英文别名
4,5-bis(2-cyanoethylthio)-4',5'-(ethylenedioxy)tetrathiafulvalene;3-[[5-(2-Cyanoethylsulfanyl)-2-(5,6-dihydro-[1,3]dithiolo[4,5-b][1,4]dioxin-2-ylidene)-1,3-dithiol-4-yl]sulfanyl]propanenitrile
2,3-bis(2-cyanoethylthio)-6,7-ethylenedioxytetrathiafulvalene化学式
CAS
177659-00-6
化学式
C14H12N2O2S6
mdl
——
分子量
432.657
InChiKey
PTYRPENOWKFCTB-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:
    549.1±50.0 °C(Predicted)
  • 密度:
    1.62±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3.5
  • 重原子数:
    24
  • 可旋转键数:
    6
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.43
  • 拓扑面积:
    218
  • 氢给体数:
    0
  • 氢受体数:
    10

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:
    2,3-bis(2-cyanoethylthio)-6,7-ethylenedioxytetrathiafulvalenecesium hydroxide 、 tert-butylammonium hexafluorophosphate(V) 、 亚磷酸三乙酯 作用下, 以 甲醇氯苯丙酮 为溶剂, 反应 2.75h, 生成 2-[5-(4,5-Bis-ethylsulfanyl-[1,3]dithiol-2-ylidene)-[1,3]dithiolo[4,5-d][1,3]dithiol-2-ylidene]-5,6-dihydro-[1,3]dithiolo[4,5-b][1,4]dioxine; compound with GENERIC INORGANIC NEUTRAL COMPONENT
    参考文献:
    名称:
    Ethylenedioxy-Containing Tetrathiapentalene Derivative with Ethylthio Chains, C2TEO-TTP
    摘要:
    一种新的含氧π电子供体,即乙硫基链C2TEO-TTP(2-[4,5-双(乙硫基)-1,3-二硫醇-2-亚基]-5-(4,5-乙二硫基-1,3-二硫醇-2-亚基)-1,3,4,6-四硫杂戊二烯)已经合成。单组分C2TEO-TTP形成β'-样二聚结构。与PF6-、ClO4-和AsF6-的2:1盐具有与乙二硫类似物(C2TET-TTP)2ClO4相同的β型结构,在液氦温度下呈金属态。另一方面,(C2TEO-TTP)2Au(CN)2具有二聚供体排列,并表现出滞后温度依赖性。
    DOI:
    10.1246/bcsj.76.89
  • 作为产物:
    描述:
    4,5-ethylenedioxy-1,3-dithiole-2-thione4,5-双(2-氰乙基硫代)-1,2-二硫醇-2-酮亚磷酸三乙酯 作用下, 反应 1.0h, 以23%的产率得到2,3-bis(2-cyanoethylthio)-6,7-ethylenedioxytetrathiafulvalene
    参考文献:
    名称:
    Ethylenedioxy-Containing Tetrathiapentalene Derivative with Ethylthio Chains, C2TEO-TTP
    摘要:
    一种新的含氧π电子供体,即乙硫基链C2TEO-TTP(2-[4,5-双(乙硫基)-1,3-二硫醇-2-亚基]-5-(4,5-乙二硫基-1,3-二硫醇-2-亚基)-1,3,4,6-四硫杂戊二烯)已经合成。单组分C2TEO-TTP形成β'-样二聚结构。与PF6-、ClO4-和AsF6-的2:1盐具有与乙二硫类似物(C2TET-TTP)2ClO4相同的β型结构,在液氦温度下呈金属态。另一方面,(C2TEO-TTP)2Au(CN)2具有二聚供体排列,并表现出滞后温度依赖性。
    DOI:
    10.1246/bcsj.76.89
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文献信息

  • 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 and Characterization of Novel Tetrathiafulvalene-Type Electron Donors Bearing Two Pyridine Groups
    作者:Noura Benbellat、Yann Le Gal、Stéphane Golhen、Abdelkrim Gouasmia、Lahcène Ouahab、Jean-Marc Fabre
    DOI:10.1002/ejoc.200600392
    日期:2006.9
    The syntheses of seven new tetrathiafulvalene (TTF) derivatives substituted by two pyridine groups and their characterization by the usual methods are described. Cyclic voltammetry of all the compounds showed two one-electron reversible waves with redox potentials comparable to other pyridine-substituted TTF molecules. X-ray crystal structures were solved for five compounds. In all the molecular structures
    描述了由两个吡啶基团取代的七种新四硫富瓦烯 (TTF) 衍生物的合成及其常用方法的表征。所有化合物的循环伏安法显示出两个单电子可逆波,其氧化还原电位与其他吡啶取代的 TTF 分子相当。解析出五种化合物的 X 射线晶体结构。在所有分子结构中,吡啶基团位于中央 TTF 平面之外,但位于该平面的同一侧。(© Wiley-VCH Verlag GmbH & Co. KGaA,69451 Weinheim,德国,2006)
  • Syntheses, Structures, and Physical Properties of Nickel Bis(dithiolene) Complexes Containing Tetrathiafulvalene (TTF) Units
    作者:Emiko Fujiwara、Akiko Kobayashi、Hideki Fujiwara、Hayao Kobayashi
    DOI:10.1021/ic034670s
    日期:2004.2.1
    nickel complexes with cyclohexeno-condensed or ethylenedioxy-substituted TTF (tetrathiafulvalene) dithiolate ligands, (R(4)N)(n)[Ni(chdt)(2)] [R = Me, n = 2 (1); R = (n)Bu, n = 1 (2); n = 0 (3)] and (R(4)N)(n)[Ni(eodt)(2)] [R = Me, n = 2 (4); R = (n)Bu, n = 1 (5); n = 0 (6)], were prepared. X-ray structures were determined on the monoanionic species 2 and 5. The tetra-n-butylammonium complex of the
    为了促进单组分分子金属的发展,几种具有环己烯基缩合或乙二氧基取代的TTF(四硫富瓦烯)二硫醇盐配体的镍配合物,(R(4)N)(n)[Ni(chdt)(2)] [ R = Me,n = 2(1);R =(n)Bu,n = 1(2); n = 0(3)]和(R(4)N)(n)[Ni(eodt)(2)] [R = Me,n = 2(4); R =(n)Bu,n = 1(5);n = 0(6)],准备。确定了单阴离子种类2和5的X射线结构。单阴离子[Ni(chdt)(2)](2)(1)组成为1:1的四正丁基铵络合物显示其磁化率良好。与Bonner-Fisher模型(J / k(B)= -28 K)一致,该模型是从规则间隔的阴离子的一维链中得出的。另一方面,单阴离子[Ni(eodt)(2)](5)的四正丁基铵络合物的磁化率显示居里-魏斯行为(C = 0.376 K.emol.mol(-1)和Theta
  • Novel π-Electron Donors for Magnetic Conductors Containing a PROXYL Radical
    作者:Hideki Fujiwara、Emiko Fujiwara、Hayao Kobayashi
    DOI:10.1246/cl.2002.1048
    日期:2002.10
    Synthesis, structure and physical properties of novel π-electron donors containing a TTF moiety and a PROXYL radical within a single molecule designed for the development of magnetic conductors are reported. We also clarified the physical properties of the iodine complex of the ethylenedithio derivative.
    报告了为开发磁性导体而设计的单个分子中包含TTF部分和PROXYL自由基的新型π电子供体的合成、结构和物理性质。我们还阐明了乙二硫醚衍生物碘络合物的物理性质。
  • Ethylenedioxy-Containing Tetrathiapentalene Derivative with Ethylthio Chains, C<sub>2</sub>TEO-TTP
    作者:Shinya Kimura、Hirofumi Nii、Hiroyuki Kurai、Tomoaki Takeuchi、Mao Katsuhara、Takehiko Mori
    DOI:10.1246/bcsj.76.89
    日期:2003.1
    A new oxygen-containing π-electron donor having ethylthio chains, C2TEO-TTP (2-[4,5-bis(ethylthio)-1,3-dithiol-2-ylidene]-5-(4,5-ethylenedithio-1,3-dithiol-2-ylidene)-1,3,4,6-tetrathiapentalene), has been synthesized. Single-component C2TEO-TTP forms a β′-like dimerized structure. The 2 : 1 salts with PF6−, ClO4−, and AsF6− have a uniform β-type structure isostructual to the ethylenedithio analog, (C2TET-TTP)2ClO4, and are metallic down to liquid helium temperatures. On the other hand, (C2TEO-TTP)2Au(CN)2 has dimeric donor arrangement, and shows hysteretic temperature dependence of the conductivity.
    一种新的含氧π电子供体,即乙硫基链C2TEO-TTP(2-[4,5-双(乙硫基)-1,3-二硫醇-2-亚基]-5-(4,5-乙二硫基-1,3-二硫醇-2-亚基)-1,3,4,6-四硫杂戊二烯)已经合成。单组分C2TEO-TTP形成β'-样二聚结构。与PF6-、ClO4-和AsF6-的2:1盐具有与乙二硫类似物(C2TET-TTP)2ClO4相同的β型结构,在液氦温度下呈金属态。另一方面,(C2TEO-TTP)2Au(CN)2具有二聚供体排列,并表现出滞后温度依赖性。
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