1,2,3,4,5,6,7,8-octahydro-triphenylene | 13090-93-2

• 分子结构分类: 有机化合物 - 苯类化合物 - 菲及其衍生物
• 英文名称: 1,2,3,4,5,6,7,8-octahydro-triphenylene
• 英文别名: 1,2,3,4,5,6,7,8-Octahydro-triphenylen；1,2,3,4,9,10,11,12-Octahydro-triphenylen；1,2,3,4,5,6,7,8-Octahydrotriphenylene
• CAS: 13090-93-2
• 化学式: C₁₈H₂₀
• 分子量: 236.357
• InChiKey: NMYNOHSSSZGBLJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.9
• 重原子数：
  18
• 可旋转键数：
  0
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.44
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

反应信息

• 作为反应物：
  描述：

  1,2,3,4,5,6,7,8-octahydro-triphenylene 生成 9,10-苯并菲
  参考文献：
  名称：

  Synthesis of Triphenylene

  摘要：

  DOI：

  10.1021/ja01287a010
• 作为产物：
  描述：

  2-环己-1-烯基-1-苯基-环己醇 在 单过氧邻苯二甲酸 、 乙醚 、 氢溴酸 、 溶剂黄146 作用下， 生成 1,2,3,4,5,6,7,8-octahydro-triphenylene
  参考文献：
  名称：

  Barker et al., Journal of the Chemical Society, 1958, p. 1077,1080

  摘要：

  DOI：

文献信息

• Facile sonochemical synthesis of carbon nanotube-supported bimetallic Pt–Rh nanoparticles for room temperature hydrogenation of arenes
  作者：Horng-Bin Pan、Chien M. Wai

  DOI：10.1039/c1nj20028c

  日期：——

  Bimetallic Pt–Rh nanoparticles can be deposited uniformly on surfaces of carboxylate functionalized multi-walled carbon nanotubes (MWNTs) using a simple one-step sonochemical method. The bimetallic nanoparticle catalyst exhibits a strong synergistic effect relative to the individual Pt or Rh metal nanoparticles for catalytic hydrogenation of polycyclic aromatic hydrocarbons (PAHs), neat benzene and

  双金属Pt–Rh纳米粒子可以使用简单的一步声化学方法均匀地沉积在羧酸盐官能化的多壁碳纳米管（MWNT）的表面上。相对于用于纯净的多环芳烃（PAHs）催化加氢的单个Pt或Rh金属纳米颗粒，双金属纳米颗粒催化剂表现出强大的协同作用。苯和烷基苯。在室温下，使用双金属Pt–Rh / MWNTs催化剂可实现PAHs完全环饱和。这一一步合成技术提供了一种简单而快速的方法，可用于制备高活性且可回收的CNT负载的单金属和双金属纳米催化剂，用于低温加氢反应。
• Selective catalytic hydrogenation of polycyclic aromatic hydrocarbons promoted by ruthenium nanoparticles
  作者：Emma Bresó-Femenia、Bruno Chaudret、Sergio Castillón

  DOI：10.1039/c4cy01758g

  日期：——

  for hydrogenation of polycyclic aromatic hydrocarbons (PAHs) containing 2–4 rings under mild reaction conditions. These compounds were partially hydrogenated with good to excellent selectivities just by optimizing the reaction conditions. The influence of the nature of substituents present in different positions of naphthalene on the selectivity of hydrogenation was also studied. Hydrogenation of products

  通过PPh 3稳定的Ru纳米颗粒是在温和的反应条件下氢化含有2-4个环的多环芳烃（PAH）的有效催化剂。仅通过优化反应条件，这些化合物就以良好或优异的选择性进行了部分氢化。还研究了在萘的不同位置存在的取代基的性质对氢化选择性的影响。在1位含有取代基的产物的氢化比在2位含有取代基的产物的氢化慢。在所有情况下，氢化主要发生在取代度较低的环上。
• REACTIONS OF TETRAHYDROPHENANTHRENE. THE SYNTHESIS OF TRIPHENYLENE AND METHYLTRIPHENYLENE^*
  作者：W. E. BACHMANN、W. S. STRUVE

  DOI：10.1021/jo01216a014

  日期：1939.9
• 4. 1-Methoxy- and 2-methoxy-triphenylene
  作者：W. S. Rapson

  DOI：10.1039/jr9410000015

  日期：——
• Dynamics of Pushing
  作者：Denis Rancourt、Neville Hogan

  DOI：10.1080/00222890109601919

  日期：2001.12

  A standing individual can use several strategies for modulating pushing force magnitude. Using a static model, researchers have shown that the efficacy of those strategies varies considerably. In the present article, the authors propose a human motor control dynamic model for analyzing transients that occur when an individual is asked to modulate force magnitude. According to the model, the impedances of both the upper and the lower limbs influence the time course of force variations and foot placement has a profound effect on pushing force dynamics. With a feet-together posture, the center of pressure has a limited range of motion and changes in force may be preceded by initial changes in the opposite direction; that is, to decrease force, an individual must first increase force. When the feet are placed apart, individuals can move the center of pressure over a much larger range, thereby modulating pushing force magnitude, without reversing behavior, over a larger range of force magnitudes. Therefore, the best way to control pushing force at the hand may be by using the foot.