13,14-二硫杂三环[8.2.1.14,7]十四碳-4,6,10,12-四烯立体异构体混合物 | 73650-69-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 噻吩类
• 中文名称: 13,14-二硫杂三环[8.2.1.14,7]十四碳-4,6,10,12-四烯立体异构体混合物
• 英文名称: [2.2]thiophenophane
• 英文别名: 13,14-Dithiatricyclo(8.2.1.14,7)tetradeca-4,6,10,12-tetraene；13,14-dithiatricyclo[8.2.1.14,7]tetradeca-1(12),4,6,10-tetraene
• CAS: 73650-69-8
• 化学式: C₁₂H₁₂S₂
• 分子量: 220.359
• InChiKey: SKTFMHHTUSLPCB-UHFFFAOYSA-N

物化性质

• 沸点：
  329.9±37.0 °C(Predicted)
• 密度：
  1.220±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.9
• 重原子数：
  14
• 可旋转键数：
  0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  56.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  13,14-二硫杂三环[8.2.1.14,7]十四碳-4,6,10,12-四烯立体异构体混合物 生成 2,5-二亚甲基-2,5-二氢噻吩
  参考文献：
  名称：

  Detection of 2,5-dimethylene-2,5-dihydrothiophene and thiophenoradialene

  摘要：

  DOI：

  10.1016/s0040-4039(00)82314-x
• 作为产物：
  描述：

  2,5-二亚甲基-2,5-二氢噻吩 以5%的产率得到
  参考文献：
  名称：

  Huang Chin-Shui, Peng Chun-Chieh, Chou Chin-Hsing, Tetrahedron Lett, 35 (1994) N 24, S 4175-4176

  摘要：

  DOI：

文献信息

• Multilayered iron complexes of metacyclophanes. 1H NMR behavior
  作者：R.Thomas Swann、V. Boekelheide

  DOI：10.1016/s0022-328x(00)81953-1

  日期：1982.5

  complexes, where the cyclophane moiety is anti-[2.2]metacyclophane, anti-4,12-dimethyl[2.2]metacyclophane, anti-4,12-dimethyl-7,15-dimethoxy[2.2]metacyclophane, and [2.2](2,5)thiophenophane. The triple-layered complexes η6,η6-anti-[2.2]metacyclophane)bis[(η5-cyclopentadienyl)iron(II)] bis(hexafluorophosphate) and (η6,η6-anti-4,12-dimethyl[2.2]metacyclophane)bis[(η5-cyclopentadienyl)iron(II)] bis(hexafluorophosphate)

  合成在一系列的（η描述6 -cyclophane）（η 5环戊二烯基）铁（II）配合物，其中所述环芳基部分是抗- [2.2] metacyclophane，抗-4,12 -二甲基[2.2] metacyclophane，抗- 4,12-二甲基-7,15-二甲氧基[2.2]间环烷和[2.2]（2,5）噻吩环。的三层复合物η 6，η 6 -抗- [2.2] metacyclophane）二[（η 5 -环戊二烯基）铁（II）]二（六氟磷酸盐）和（η 6，η 6 -抗-4,12 -二甲基[2.2] metacyclophane）二[（η 5还制备了-（环戊二烯基）铁（II）双（六氟磷酸盐）。这些化合物的NMR光谱有助于您深入了解铁-环烷键的性质。
• Fluoride-induced 1,6-elimination to p-quinodimethane. A new preparative method for [2.2]paracyclophane, [2.2](2.5)furanophane and [2.2](2.5)thiophenophane
  作者：Yoshihiko Ito、Satoru Miyata、Masashi Nakatsuka、Takeo Saegusa

  DOI：10.1021/jo00318a047

  日期：1981.2
• Oligomerization of the Thiophene-Based <i>p</i>-Quinodimethanes 2,5-Dimethylene-2,5-dihydrothiophene and 2-Ethylidene-5-methylene-2,5-dihydrothiophene
  作者：Walter S. Trahanovsky、Deborah Louise Miller、Yili Wang

  DOI：10.1021/jo961528i

  日期：1997.12.1

  Flash vacuum pyrolysis (FVP) of (5-methyl-2-thiophene-yl)methyl benzoate (8) produces in ca. 75% yield 2,5-dimethylene-2,3-dihydrothiophene, S-monomer (3). S-Monomer 3 is relatively stable dissolved in carbon disulfide-chloroform at -78 degrees C. The structure of 3 is confirmed by its spectral properties. When a 0.17 M solution of S-monomer 3 was allowed to warm to room temperature, SS-dimer 5 ([2,2](2,5)thiophenophane, 14.7%), SSS-trimer 7 ([2,2,2](2,5)thiophenophane, 44.3%), and polymer were produced. A small amount (<1%) of an SSSS-tetramer was detected by GC/MS. The mechanism proposed for the formation of these oligomers involves the combination of two molecules of 3 to give an intermediate diradical (11) that can close to form dimer 5 or react with additional molecules of 3 to form the higher oligomers. Evidence for the trapping of diradical 11 by 2,5-dimethylene-2,5-dihydrofuran (O-monomer 2) was obtained. Co-oligomerization of S-monomer 3 and O-monomer 2 gave four compounds containing the thiophene moiety: OS-dimer 16, SS-dimer 5, OSS-trimer 17, and SSS-trimer 7. Some OO-dimer 4 was produced but no 000-trimer 6 was observed and only a trace of OOS-trimer 18 was detected. Additional support for the diradical mechanism was obtained from the study of the oligomerization of the methyl derivatives of 3,2-ethylidene-5-methylene-2,5-dihydrothiophene (10, E and Z isomers), prepared by the FVP of (5-ethyl-2-thiophene-yl)methyl benzoate (9). Oligomerization of 10 gave several dimers and trimers including two acyclic dimers that are accounted for by intramolecular disproportionation.
• Reaction of 2,5-dimethylene-2,5-dihydrothiophene with triplet oxygen
  作者：Chin-Shui Huang、Chun-Chieh Peng、Chin-Hsing Chou

  DOI：10.1016/s0040-4039(00)73143-1

  日期：1994.6

  2,5-Dimethylene-2,5-dihydrothiophene (1), prepared by the pyrolysis of 5-methylthenyl benzoate (3), has been detected by low-temperature NMR spectroscopy. 1 reacts with triplet oxygen to form a cyclic bisperoxide 6. Upon heating, 6 decomposes to give 2,5-bis(hydroxymethyl)thiophene (7), 2-formyl-5-hydroxymelhylthiophene (8) and 2,5-diformylthiophene (9) in a ratio of 1:2:1, respectively.
• ITO YOSHIHIKO; MIYATA SATORU; NAKATSUKA MASASHI; SAEGUSA TAKEO, J. ORG. CHEM., 1981, 46, NO 5, 1043-1044
  作者：ITO YOSHIHIKO、 MIYATA SATORU、 NAKATSUKA MASASHI、 SAEGUSA TAKEO

  DOI：——

  日期：——