2,3-dihydro-2-spiro<4(4H)-2-tert-butyl-1-naphthalenone>perimidine | 129801-26-9

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: 2,3-dihydro-2-spiro<4(4H)-2-tert-butyl-1-naphthalenone>perimidine
• 英文别名: 2,3-dihydro-2-spiro[4(4H)-2-tert-butyl-1-naphthalenone]perimidine；2'-Tert-butylspiro[1,3-dihydroperimidine-2,4'-naphthalene]-1'-one
• CAS: 129801-26-9
• 化学式: C₂₄H₂₂N₂O
• 分子量: 354.451
• InChiKey: VXXCJBHFAIUZTB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.1
• 重原子数：
  27
• 可旋转键数：
  1
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.21
• 拓扑面积：
  41.1
• 氢给体数：
  2
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  2,3-dihydro-2-spiro<4(4H)-2-tert-butyl-1-naphthalenone>perimidine 以 正辛烷 为溶剂， 反应 6.0h， 生成 4-[(E)-8-Amino-naphthalen-1-ylimino]-2-tert-butyl-4H-naphthalen-1-one
  参考文献：
  名称：

  Synthesis, structure and properties of perimidine spirans

  摘要：

  A study was carried out on a new class of photo- and thermochromic spirocyclic cyclohexadienoneperimidines and 4H-naphtholinoneperimidines. The structures of two of these compounds were determined. The lengths of the C(spiro)-N bonds were found to be unequivalent; one of these bonds is cleaved in the photo- and thermochromic transformations. The nitrogen atom of the perimidine ring in both compounds was found to have pyramidal configuration with cis arrangement of the unshared electron pairs, while the cyclohexadienone fragments are strongly distorted toward the boat conformation. The nature of the dependence of the photo- and thermochromic properties on their structure and solvent was established.

  DOI：

  10.1007/bf00958007
• 作为产物：
  描述：

  1,4-二羟基萘 在 硫酸 、 对甲苯磺酸 、 sodium nitrite 作用下， 反应 18.0h， 生成 2,3-dihydro-2-spiro<4(4H)-2-tert-butyl-1-naphthalenone>perimidine
  参考文献：
  名称：

  Komissarov, V. N.; Kharlanov, V. A.; Ukhin, L. Yu., Journal of Organic Chemistry USSR (English Translation), 1990, vol. 26, # 5.2, p. 953 - 956

  摘要：

  DOI：

文献信息

• KOMISSAROV, V. N.;XARLANOV, V. A.;UXIN, L. YU.;MORKOVNIK, Z. S.;MINKIN, V+, ZH ORGAN. XIMII, 25,(1990) N, S. 1106-1110
  作者：KOMISSAROV, V. N.、XARLANOV, V. A.、UXIN, L. YU.、MORKOVNIK, Z. S.、MINKIN, V+

  DOI：——

  日期：——
• ALDOSHIN, S. M.;NOVOZHILOVA, M. A.;ATOVMYAN, L. O.;KOMISSAROV, V. N.;XARL+, IZV. AN CCCP. CEP. XIM.,(1991) N, S. 702-708
  作者：ALDOSHIN, S. M.、NOVOZHILOVA, M. A.、ATOVMYAN, L. O.、KOMISSAROV, V. N.、XARL+

  DOI：——

  日期：——
• Komissarov, V. N.; Kharlanov, V. A.; Ukhin, L. Yu., Journal of Organic Chemistry USSR (English Translation), 1990, vol. 26, # 5.2, p. 953 - 956
  作者：Komissarov, V. N.、Kharlanov, V. A.、Ukhin, L. Yu.、Morkovnik, Z. S.、Minkin, V. I.、Knyazhanskii, M. I.

  DOI：——

  日期：——
• Synthesis, structure and properties of perimidine spirans
  作者：S. M. Aldoshin、M. A. Novozhilova、L. O. Atovmyan、V. N. Komissarov、V. A. Kharlanov、L. Yu. Ukhin、V. I. Minkin

  DOI：10.1007/bf00958007

  日期：1991.3

  A study was carried out on a new class of photo- and thermochromic spirocyclic cyclohexadienoneperimidines and 4H-naphtholinoneperimidines. The structures of two of these compounds were determined. The lengths of the C(spiro)-N bonds were found to be unequivalent; one of these bonds is cleaved in the photo- and thermochromic transformations. The nitrogen atom of the perimidine ring in both compounds was found to have pyramidal configuration with cis arrangement of the unshared electron pairs, while the cyclohexadienone fragments are strongly distorted toward the boat conformation. The nature of the dependence of the photo- and thermochromic properties on their structure and solvent was established.