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1,3-二噻唑-2-硫酮,4,5-二(十八烷基硫代)- | 159846-13-6

中文名称
1,3-二噻唑-2-硫酮,4,5-二(十八烷基硫代)-
中文别名
——
英文名称
4,5-bis(octadecylthio)-1,3-dithiole-2-thione
英文别名
4,5-bis(octadecathio)-1,3-dithiole-2-thione;4,5-Bis(octadecylsulfanyl)-2H-1,3-dithiole-2-thione;4,5-bis(octadecylsulfanyl)-1,3-dithiole-2-thione
1,3-二噻唑-2-硫酮,4,5-二(十八烷基硫代)-化学式
CAS
159846-13-6
化学式
C39H74S5
mdl
——
分子量
703.347
InChiKey
GQNOJXPUQSWULI-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:
    713.1±70.0 °C(Predicted)
  • 密度:
    1.00±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    21.1
  • 重原子数:
    44
  • 可旋转键数:
    36
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.92
  • 拓扑面积:
    133
  • 氢给体数:
    0
  • 氢受体数:
    5

SDS

SDS:21f484c28aab640ea38fa9b4007440f7
查看

反应信息

  • 作为反应物:
    描述:
    1,3-二噻唑-2-硫酮,4,5-二(十八烷基硫代)-dimethyl sulfide borane亚磷酸三乙酯 作用下, 以 四氢呋喃 为溶剂, 反应 4.0h, 生成 3-[5-(3-Amino-propylsulfanyl)-4',5'-bis-octadecylsulfanyl-[2,2']bi[[1,3]dithiolylidene]-4-ylsulfanyl]-propylamine
    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:
    描述:
    1-碘十八烷 、 bis(tetra-n-butylammonium) bis(1,3-dithiole-2-thione-4,5-dithiolato)zinc(II) 以 乙腈 为溶剂, 反应 8.0h, 以62%的产率得到1,3-二噻唑-2-硫酮,4,5-二(十八烷基硫代)-
    参考文献:
    名称:
    [EN] NOVEL COMPOUNDS AND LUBRICATING COMPOSITIONS COMPRISING THE SAME
    [FR] NOUVEAUX COMPOSÉS ET COMPOSITIONS LUBRIFIANTES COMPRENANT CEUX-CI
    摘要:
    公开号:
    WO2008110612A8
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文献信息

  • Combining High Electron Affinity and Intramolecular Charge Transfer in 1,3-Dithiole–Nitrofluorene Push–Pull Diads
    作者:Dmitrii F. Perepichka、Igor F. Perepichka、Oleksandr Ivasenko、Adrian J. Moore、Martin R. Bryce、Lyudmila G. Kuz'mina、Andrei S. Batsanov、Nikolai I. Sokolov
    DOI:10.1002/chem.200701459
    日期:2008.3.17
    Attaching electron-rich 1,3-dithiol-2-ylidene moieties to polynitrofluorene electron acceptors leads to the formation of highly conjugated compounds 6 to 11, which combine high electron affinity with a pronounced intramolecular charge transfer (ICT) that is manifested as an intense absorption band in their visible spectra. Such a rare combination of optical and electronic properties is beneficial for
    将富含电子的1,3-二硫醇-2-亚甲基连接到聚硝基芴电子受体上会导致形成高度共轭的化合物6至11,这些化合物将高电子亲和力与明显的分子内电荷转移(ICT)结合在一起,表现为强烈的可见光谱中的吸收带。光学和电子特性的这种罕见组合对于光电学中的几种应用是有益的。因此,将芴-二硫醇衍生物6a结合到光电导膜中提供了光热可塑性存储介质,其在ICT区域中具有显着增加的光敏性。分子的二硫醇和芴部分的结构变化很大,显示出ICT能量和还原电势与取代基的Hammett参数之间的极佳相关性。尽管仅观察到ICT波段很小的溶剂变色现象,但加热溶液会导致明显的蓝移,这可能是由于连接芴和二硫键部分的C9 = C14键周围扭曲增加的结果。7a,8a,10a,11a和13a的X射线晶体学分析证实了分子基态中的ICT相互作用。供体和受体之间的C9 = C14双键基本上被延长,并且其长度随着二硫醇部分的供体特性的增强而增加。图
  • Sequential Functionalisation of Bis-Protected Tetrathiafulvalene-dithiolates
    作者:Klaus B. Simonsen、Niels Svenstrup、Jesper Lau、Ole Simonsen、Pernille Mørk、Gitte J. Kristensen、Jan Becher
    DOI:10.1055/s-1996-4216
    日期:1996.3
    The utilisation of the 2-cyanoethyl group as a versatile protecting group for 2-thioxo-1,3-dithiole-4,5-dithiolates and tetrathiafulvalene-thiolates is reported. Mono deprotection of bis-protected 2-thioxo-1,3-dithiole-4,5-dithiolate and of bis-protected tetrathiafulvalene-2,3-dithiolates [obtained by cross coupling of 4,5-bis(2-cyanoethylthio)-1,3-dithio-2-one 5 and the 1,3-dithiole-2-thiones 2b-h and 2j in triethyl phosphite] was achieved in very high yields. The monothiolates were generated from the bis-protected starting materials by selective mono deprotection in dimethylformamide solution using one equivalent of caesium hydroxide monohydrate in methanol. Subsequent quenching with iodomethane gave the resulting methylthio-substituted 1,3-dithiole-2-thione 2i and tetrathiafulvalenes 8 in near quantitative yield. The X-ray crystal structure of the air-stable caesium tetrathiafulvalene-thiolate 10 is reported. This is the first single crystal X-ray structure determination of a tetrathiafulvalene-thiolate.
    据报道,2-氰乙基是 2-硫酮-1,3-二硫环戊-4,5-二硫酸盐和四硫富戊烯-硫酸盐的多功能保护基团。通过 4,5-双(2-氰乙基硫代)-1,3-二硫代-2-酮 5 与 1,3-二硫代-2-硫酮 2b-h 和 2j 在亚磷酸三乙酯中的交叉偶联,实现了双保护的 2-硫酮-1,3-二硫代-4,5-二硫酸盐和双保护的四噻吩富戊烯-2,3-二硫酸盐的单脱保护,产率非常高。在二甲基甲酰胺溶液中,使用一水合氢氧化铯在甲醇中进行选择性单脱保护,从双保护起始材料中生成单硫醇酯。随后用碘甲烷淬火,得到甲硫基取代的 1,3-二硫杂-2-硫酮 2i 和四硫杂戊烯 8,产量接近定量。报告了空气稳定的四硫富戊烯硫代铯 10 的 X 射线晶体结构。这是首次测定四硫富戊烯硫酸盐的单晶 X 射线晶体结构。
  • Properties of Pt(ii) complexes with a sulfur‐rich dithiolate ligand having alkyl chains and of their oxidized species. The X‐ray crystal structure of [NBun4]2[Pt{C6S8(C10H21)2}]
    作者:Takeo Nakazono、Motohiro Nakano、Hatsue Tamura、Gen‐etsu Matsubayashi
    DOI:10.1039/a903821c
    日期:——
    Reactions of [NBu n 4 ] 2 [PtCl 4 ] with Na 2 [C 6 S 8 R 2 ] [C 6 S 8 R 2 2– = 2-bis(alkylthio)-1,3-dithiole-2-ylidene}-1,3-dithiole-4,5-dithiolate(2–); R = C 10 H 21 , C 14 H 29 or C 18 H 37 ] in methanol afforded [NBu n 4 ] 2 [Pt(C 6 S 8 R 2 ) 2 ]. The crystal structure of [NBu n 4 ] 2 [PtC 6 S 8 (C 10 H 21 ) 2 } 2 ] was determined by X-ray analysis. The crystal packing structure consists of columns of anion units assembled through the association of alkyl chains, where the metal-center units are separated by the bulky cations. These complexes exhibit oxidation potentials of –0.25 to +0.35 V vs. SCE. They were oxidized by bromine or iodine to yield essentially two-electron oxidized species [Pt(C 6 S 8 R 2 ) 2 ] 0 , with ligand-centered oxidation. The oxidized complexes (R = C 10 H 21 and C 14 H 29 ) exhibit electrical conductivities (σ) of 1.4 × 10 –2 to 4.9 × 10 –2  S cm –1 measured for compacted pellets at room temperature, while the oxidized species with R = C 18 H 37 behaves as an insulator (σ < 10 –8  S cm –1 ). Electronic states and molecular interactions of the complexes in the solid state are discussed based on EPR, XPS, electronic absorption and reflectance spectra.
    将 [NBu n 4 ] 2 [PtCl 4 ] 与 Na 2 [C 6 S 8 R 2 ] [C 6 S 8 R 2 2- = 2-bis(alkylthio)-1,3-dithiole-2-ylidene}-1,3-dithiole-4,5-dithiolate(2-); R = C 10 H 21, C 14 H 29 或 C 18 H 37 ] 在甲醇中反应,得到 [NBu n 4 ] 2 [Pt(C 6 S 8 R 2 ) 2 ]。通过 X 射线分析确定了 [NBu n 4 ] 2 [PtC 6 S 8 (C 10 H 21 ) 2 } 2 ]的晶体结构。晶体的堆积结构由通过烷基链结合而成的阴离子单元柱组成,其中金属中心单元被大块阳离子隔开。这些复合物对 SCE 的氧化电位为 -0.25 至 +0.35 V。它们在溴或碘的氧化作用下基本上生成了双电子氧化物 [Pt(C 6 S 8 R 2 ) 2 ] 0,并以配体为中心进行氧化。氧化络合物(R = C 10 H 21 和 C 14 H 29)的导电率(σ)为 1.4 × 10 -2 至 4.9 × 10 -2 S cm -1 ,这是室温下对压实颗粒的测量结果,而 R = C 18 H 37 的氧化物则表现为绝缘体(σ < 10 -8 S cm -1 )。根据 EPR、XPS、电子吸收和反射光谱,讨论了固态复合物的电子状态和分子相互作用。
  • Electroactive Nanowires Based on Simple 4,5-Bis(dodecylthio)- and 4,5-Bis(octadecylthio)-4′,5′-bis(methoxycarbonyl)tetrathiafulvalenes
    作者:Yusuke Kobayashi、Masashi Hasegawa、Hideo Enozawa、Masahiko Iyoda
    DOI:10.1246/cl.2007.720
    日期:2007.6.5
    4,5-Bis(dodecylthio)- and 4,5-bis(octadecylthio)-4′,5′-bis(methoxycarbonyl)tetrathiafulvalenes (1a and 1b) exhibit gelling ability for hexane, cyclohexane, decalin, and diethyl ether to form electr...
    4,5-双(十二烷基硫基)-和 4,5-双(十八烷基硫基)-4',5'-双(甲氧基羰基)四硫富瓦烯(1a 和 1b)对己烷、环己烷、十氢化萘和乙醚具有胶凝能力电...
  • Dieing, Reinhold; Morrison, Vincent; Moore, Adrian J., Journal of the Chemical Society. Perkin transactions II, 1996, # 8, p. 1587 - 1594
    作者:Dieing, Reinhold、Morrison, Vincent、Moore, Adrian J.、Goldenberg, Leonid M.、Bryce, Martin R.、et al.
    DOI:——
    日期:——
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