4,4'-二乙炔基联苯

4,4'-二乙炔基联苯是一种有机化合物,化学式为C16H10,它是二苯基丁二炔同分异构体。它可以4,4'-二溴联苯维基数据所列Q27286679三甲基乙炔基硅烷英语Trimethylsilylacetylene在催化下反应,再与碱反应得到。[2]它在八羰基二钴催化下可以聚合。[3]

4,4'-二乙炔基联苯
识别
CAS号 38215-38-2  checkY
SMILES
 
  • C#CC=1C=CC(=CC1)C2=CC=C(C#C)C=C2
性质
化学式 C16H10
摩尔质量 202.25 g·mol−1
外观 无色针状晶体[1]
熔点 165.5~166.5 °C[1]
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。

参考文献

编辑
  1. ^ 1.0 1.1 Tani, Hisaya; Toda, Fumio; Matsumiya, Koreyasu (1963). Oligomers and Polymers Containing Triple Bonds. I. Derivatives of Ethynylbiphenyl and Ethynylfluorene. Bulletin of the Chemical Society of Japan, 36(4), 391–396. doi:10.1246/bcsj.36.391
  2. ^ Sourav Bhowmick; et al. Pyrazine-based donor tectons: synthesis, self-assembly and characterization. RSC Adv., 2016,6, 8992-9001. doi:10.1039/C5RA21484J.
  3. ^ Shengwen Yuan; et al. Microporous polyphenylenes with tunable pore size for hydrogenstorage. Chem. Commun., 2010,46, 4547-4549. doi:10.1039/C0CC00235F.