Pentacene-2,3-diol | 865648-22-2

• 分子结构分类: 有机化合物 - 苯类化合物 - 并五苯
• 英文名称: Pentacene-2,3-diol
• 英文别名: pentacene-2,3-diol
• CAS: 865648-22-2
• 化学式: C₂₂H₁₄O₂
• 分子量: 310.3
• InChiKey: OZQYWGSTULXKMK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.9
• 重原子数：
  24
• 可旋转键数：
  0
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  40.5
• 氢给体数：
  2
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  、 2,3,9,10-Tetra(trimethylsilyl)tetracene 、 Pentacene-2,3-diol 、 3,4-Bis(trimethylsilyl)furan 、 9,10-Dibromopentacene 在 11,12-Dibromoheptacene 作用下， 以11,12-dibromoheptacene was obtained的产率得到11,12-Dibromoheptacene
  参考文献：
  名称：

  Organosilanes, Process For Production of the Same, and Use Thereof

  摘要：

  一种有机硅烷化合物，其一般式表示为（a）;（T）k-SiX1X2X3（a），其中T是源自融合数为2至10的5元和/或6元单环烃的融合多环碳化合物的有机基团；k是1至10的整数；至少有一个X1至X3的基团是通过水解给出羟基基团或卤素原子的基团，其他基团是不与相邻分子发生反应的基团。

  公开号：

  US20080207864A1

文献信息

• NANOSILICON MATERIAL PREPARATION FOR FUNCTIONALIZED GROUP IVA PARTICLE FRAMEWORKS
  申请人：Kratos LLC

  公开号：EP3108525A1

  公开（公告）日：2016-12-28
• GRAPHITE AND GROUP IVA COMPOSITE PARTICLES AND METHODS OF MAKING
  申请人：Kratos LLC

  公开号：EP3523849A1

  公开（公告）日：2019-08-14
• US20150263342A1
  申请人：——

  公开号：US20150263342A1

  公开（公告）日：2015-09-17
• [EN] GRAPHITE AND GROUP IVA COMPOSITE PARTICLES AND METHODS OF MAKING<br/>[FR] PARTICULES COMPOSITES DE GRAPHITE ET DE GROUPE IVA ET PROCÉDÉS DE FABRICATION
  申请人：KRATOS LLC

  公开号：WO2018068035A1

  公开（公告）日：2018-04-12

  The present invention provides micron or submicron particles (NPs) that are comprised of a variety of materials, including Group IVA elements such as silicon (Si) that are known to have a high electrochemical capacity in Li-ion secondary batteries. The micron or sub-micron particles of the invention are provided with a surface layer, or surface modification, that imparts additional functionality to the particle. Surface modification prevents the formation of a dielectric oxide layer on the primary Group IV A particles, allowing elements of the surface modifier to covalently bond directly to the Group IV A elements, accommodates volumetric expansion to help mitigate ingress of electrolyte solvents from penetrating the surface modifier, mitigates disruption of SEI layers formed during electrochemical cycling and provides favorable surface properties to allow the formation of strong bonding to binders and other materials in the electrode composite. The NPs can be combined with graphite particles to create a composite graphite particle that can be used for battery anodes.
• Organosilanes, Process For Production of the Same, and Use Thereof
  申请人：Nakagawa Masatoshi

  公开号：US20080207864A1

  公开（公告）日：2008-08-28

  An organic silane compound represented by the general formula (a); (T) k -SiX 1 X 2 X 3 (a) wherein T is an organic group derived from a fused polycyclic hydrocarbon compound of a fusion number of 2 to 10 composed of a 5-membered and/or 6-membered monocyclic hydrocarbon; k is an integer of 1 to 10; at least one group of X 1 to X 3 is a group which gives a hydroxy group by hydrolysis, or a halogen atom, and other groups are a group which does not react with an adjacent molecule.

  一种有机硅烷化合物，其一般式表示为（a）;（T）k-SiX1X2X3（a），其中T是源自融合数为2至10的5元和/或6元单环烃的融合多环碳化合物的有机基团；k是1至10的整数；至少有一个X1至X3的基团是通过水解给出羟基基团或卤素原子的基团，其他基团是不与相邻分子发生反应的基团。