Tin tetra(diethyldithiocarbamate)

• 分子结构分类: 有机化合物 - 有机硫化合物
• 英文名称: Tin tetra(diethyldithiocarbamate)
• 英文别名: tin(IV) diethyldithiocarbamate；diethyldithiocarbamate tin；tin diethyldithiocarbamate；N,N-diethylcarbamodithioate;tin(4+)
• 化学式: C₂₀H₄₀N₄S₈Sn
• 分子量: 711.802
• InChiKey: RFHQAZHRIFVKQU-UHFFFAOYSA-J

计算性质

• 辛醇/水分配系数(LogP)：
  4.26
• 重原子数：
  33
• 可旋转键数：
  8
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.8
• 拓扑面积：
  145
• 氢给体数：
  0
• 氢受体数：
  8

反应信息

• 作为反应物：
  描述：

  Tin tetra(diethyldithiocarbamate) 以 二氯甲烷 为溶剂， 以33%的产率得到
  参考文献：
  名称：

  均配和杂配硫醇锡（IV）和二硫代氨基甲酸酯的合成和热分解研究：硫化锡的分子前体

  摘要：

  研究了新型杂配硫醇盐/二硫代氨基甲酸酯衍生物（Et 2 NCS 2）2（RS）2 Sn（R = Cy，CH 2 CF 3）的合成和X射线结构，并将其热分解与选定的锡进行了比较（II）和二硫代氨基甲酸锡（IV）。通过首先消除RSSR来提供（Et 2 NCS 2）2 Sn和随后损失的[Et 2 NC（S）] 2 S ，杂合剂会分解为SnS 。相反，（Et 2 NCS 2）4 Sn会分解。通过[（ET 2 NCS 2）2周的SnS] 2，其结构已被确定，最后的SnS 2通过顺序消除[的Et 2 NC（S）] 2个的化合物的S的两个家族，（R 2个NCS 2）4 Sn和（Et 2 NCS 2）2（RS）2 Sn由于其不同的分解途径，因此分别为块状SnS 2和SnS提供了单一来源的材料。（Et 2 NCS 2）2（CyS）的初步CVD实验还报告了2 Sn。

  DOI：

  10.1039/b108509n
• 作为产物：
  描述：

  tin 、 二硫化四乙基秋兰姆 以 甲苯 为溶剂， 以87%的产率得到Tin tetra(diethyldithiocarbamate)
  参考文献：
  名称：

  COORDINATION COMPOUNDS OF TIN AND BISMUTH. COMPLEXES OF TIN(IV) AND BISMUTH(III) WITH N,N-DIALKYLDITHIOCARBAMATES

  摘要：

  Tin and bismuth metals react with N,N,N,N'-tetraethylthiuramdisulfide, [Et2NC(S)S](2), and N,N,N',N'-tetramcthylthiuramdisulfide, [Mt(2)NC(S)S](2), in refluxing toluene to give the compounds Sn(S2CNR2)(4) (R=Et, Me) in high yield. Under similar conditions bismuth gives Bi(S2CNR2)(3). The reaction of metallic tin with a mixture of iodine and [R2NC(S)S](2) gives the compounds SnI(S2CNR2)(3) and SnI2(S2CNR2)(2). Similarly, with mixtures of [R2NC(S)S](2) and I-2, bismuth yields BiI(S2CNR2)(2) and BiI2(S2CNR2). Adducts of Bi(S2CNR2)(3) with 1,10-phenanthroline and 2.2'-bipyridyl were also prepared. The compounds and adducts were characterized by microanalyses, infrared, UV/Visible spectroscopy and conductivity measurements.

  DOI：

  10.1081/sim-100104783

文献信息

• Staggered Assembly of a Dimeric Au₁₃ Cluster: Impacts on Coupling of Geometric Isomerism
  作者：Jin‐Sen Yang、Yu‐Jing Zhao、Xin‐Mao Li、Xi‐Yan Dong、Yu‐Bing Si、Lu‐Yao Xiao、Jia‐Hua Hu、Zhihao Yu、Shuang‐Quan Zang

  DOI：10.1002/anie.202318030

  日期：2024.3.22

  The first completely staggered configuration of a di-superatomic Au25 cluster was solved with atomic precision. The significant torsion angle induces changes in electron coupling and complicates the relaxation pathway of electrons in the excited state when compared with the parallel eclipsed configuration.

  第一个完全交错配置的双超原子 Au 25团簇以原子精度得到解决。与平行重叠配置相比，显着的扭转角会引起电子耦合的变化，并使激发态电子的弛豫路径变得复杂。
• COORDINATION COMPOUNDS OF TIN AND BISMUTH. COMPLEXES OF TIN(IV) AND BISMUTH(III) WITH N,N-DIALKYLDITHIOCARBAMATES
  作者：I. A. Mustafa、Amer A. Taqa

  DOI：10.1081/sim-100104783

  日期：2001.4.30

  Tin and bismuth metals react with N,N,N,N'-tetraethylthiuramdisulfide, [Et2NC(S)S](2), and N,N,N',N'-tetramcthylthiuramdisulfide, [Mt(2)NC(S)S](2), in refluxing toluene to give the compounds Sn(S2CNR2)(4) (R=Et, Me) in high yield. Under similar conditions bismuth gives Bi(S2CNR2)(3). The reaction of metallic tin with a mixture of iodine and [R2NC(S)S](2) gives the compounds SnI(S2CNR2)(3) and SnI2(S2CNR2)(2). Similarly, with mixtures of [R2NC(S)S](2) and I-2, bismuth yields BiI(S2CNR2)(2) and BiI2(S2CNR2). Adducts of Bi(S2CNR2)(3) with 1,10-phenanthroline and 2.2'-bipyridyl were also prepared. The compounds and adducts were characterized by microanalyses, infrared, UV/Visible spectroscopy and conductivity measurements.
• Synthesis and thermal decomposition studies of homo- and heteroleptic tin(iv) thiolates and dithiocarbamates: molecular precursors for tin sulfides
  作者：Giampaolo Barone、Tracy Chaplin、Thomas G. Hibbert、Aliki T. Kana、Mary F. Mahon、Kieran C. Molloy、Ian D. Worsley、Ivan P. Parkin、Louise S. Price

  DOI：10.1039/b108509n

  日期：2002.3.8

  derivatives (Et2NCS2)2(RS)2Sn (R = Cy, CH2CF3) have been examined and their thermal decompositions compared with those of selected tin(II) and tin(IV) dithiocarbamates. The heteroleptic species decompose to SnS by initial elimination of RSSR to afford (Et2NCS2)2Sn and subsequent loss of [Et2NC(S)]2S. In contrast, (Et2NCS2)4Sn decomposes via [(Et2NCS2)2SnS]2, whose structure has been determined, and finally

  研究了新型杂配硫醇盐/二硫代氨基甲酸酯衍生物（Et 2 NCS 2）2（RS）2 Sn（R = Cy，CH 2 CF 3）的合成和X射线结构，并将其热分解与选定的锡进行了比较（II）和二硫代氨基甲酸锡（IV）。通过首先消除RSSR来提供（Et 2 NCS 2）2 Sn和随后损失的[Et 2 NC（S）] 2 S ，杂合剂会分解为SnS 。相反，（Et 2 NCS 2）4 Sn会分解。通过[（ET 2 NCS 2）2周的SnS] 2，其结构已被确定，最后的SnS 2通过顺序消除[的Et 2 NC（S）] 2个的化合物的S的两个家族，（R 2个NCS 2）4 Sn和（Et 2 NCS 2）2（RS）2 Sn由于其不同的分解途径，因此分别为块状SnS 2和SnS提供了单一来源的材料。（Et 2 NCS 2）2（CyS）的初步CVD实验还报告了2 Sn。