cyclobutene-1,2-d2 | 2040-36-0

• 分子结构分类: 有机化合物 - 碳氢化合物 - 不饱和烃
• 英文名称: cyclobutene-1,2-d2
• 英文别名: 1,2-Dideutero-cyclobuten；1,2-dideuterio-cyclobutene
• CAS: 2040-36-0
• 化学式: C₄H₆
• 分子量: 56.0758
• InChiKey: CFBGXYDUODCMNS-QDNHWIQGSA-N

反应信息

• 作为产物：
  描述：

  cyclobutane-1,2-diol-1,2-d2 thiocarbonate 在 三甲氧基磷 作用下， 以75%的产率得到cyclobutene-1,2-d2
  参考文献：
  名称：

  Infrared intensities: cyclobutene. A normal-coordinate analysis and comparison with cyclopropene

  摘要：

  The infrared and Raman spectra of cyclobutene and of its 1,2-d2 and 3,3,4,4-d4 isotopomers were determined, and the intensities of the infrared bands were measured. A new vibrational assignment was made with the help of the spectrum calculated using the 6-31G* basis set. A normal-coordinate analysis was carried out, and the infrared intensities were converted to atomic polar tensors and to dipole moment derivatives with respect to symmetry coordinates. The results of this investigation are compared with similar data obtained previously for cyclopropene and with corresponding data for cyclopropane, ethylene, and propane.

  DOI：

  10.1021/j100200a016