2,7-Dimethyl-4,5-dimethoxy-phenanthrolin-1,8 | 101280-21-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 喹啉及其衍生物
• 英文名称: 2,7-Dimethyl-4,5-dimethoxy-phenanthrolin-1,8
• 英文别名: 4.5-Dimethoxy-2.7-dimethyl-1.8-phenanthrolin；1,10-dimethoxy-3,8-dimethyl-[4,7]phenanthroline；1,10-Dimethoxy-3,8-dimethyl-[4,7]phenanthrolin；1,10-Dimethoxy-3,8-dimethyl-4,7-phenanthroline；1,10-dimethoxy-3,8-dimethyl-4,7-phenanthroline
• CAS: 101280-21-1
• 化学式: C₁₆H₁₆N₂O₂
• 分子量: 268.315
• InChiKey: DFCPEFCGEQMHTJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.2
• 重原子数：
  20
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  44.2
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  硫酸二甲酯 、 3,8-dimethyl-4,7-phenanthroline-1,10-diol 在 sodium hydroxide 作用下， 生成 2,7-Dimethyl-4,5-dimethoxy-phenanthrolin-1,8
  参考文献：
  名称：

  Jacini, Gazzetta Chimica Italiana, 1939, vol. 69, p. 111,115,116

  摘要：

  DOI：

文献信息

• Polymerization catalysts of oxirane compounds and process for preparing polymers of oxirane compounds using the catalysts
  申请人：DAISO CO., LTD.

  公开号：US20020013388A1

  公开（公告）日：2002-01-31

  Polymerization catalysts of oxirane compounds are catalysts which are suitable to carry out suspension precipitation polymerization of the oxirane compounds in an organic solvent which cannot dissolve the polymers and comprise a reaction product of (A) an alkylaluminum compound, (B) an oxoacid compound of phosphorus having at least one OH group in its molecule and (C) a nitrogen-containing cyclic compound having pKa of 6 to 8. A process for preparing the polymers of the oxirane compounds is a process wherein the monomeric oxirane compounds are subjected to the suspension precipitation polymerization in the organic solvent which cannot dissolve the polymers in the presence of the catalysts to prepare the polymers of the oxirane compounds.

  环氧乙烷化合物聚合催化剂是适用于在不能溶解聚合物的有机溶剂中进行环氧乙烷化合物悬浮沉淀聚合反应的催化剂，由以下物质的反应产物组成：(A)烷基铝化合物；(B)分子中至少有一个OH基团的磷的环氧化合物；(C)pKa为6至8的含氮环状化合物。制备环氧乙烷化合物聚合物的工艺是在催化剂存在下，将环氧乙烷单体化合物在不能溶解聚合物的有机溶剂中进行悬浮沉淀聚合，制备环氧乙烷化合物聚合物的工艺。
• Aqueous buffered fluoride-containing etch residue removers and cleaners
  申请人：——

  公开号：US20040266637A1

  公开（公告）日：2004-12-30

  The invention relates to aqueous, buffered, fluoride containing compositions having a pH of greater than 7.0 to about 11.0. In certain embodiments, the buffered compositions have an extended worklife because pH dependent attributes such as oxide and metal etch rates are stable so long as the pH remains stable.
• Aqueous Buffered Fluoride-Containing Etch Residue Removers and Cleaners
  申请人：Rovito Roberto J.

  公开号：US20110015108A1

  公开（公告）日：2011-01-20

  The invention relates to aqueous, buffered, fluoride containing compositions having a pH of greater than 7.0 to about 11.0. In certain embodiments, the buffered compositions have an extended worklife because pH dependent attributes such as oxide and metal etch rates are stable so long as the pH remains stable.
• US6512074B2
  申请人：——

  公开号：US6512074B2

  公开（公告）日：2003-01-28
• US7807613B2
  申请人：——

  公开号：US7807613B2

  公开（公告）日：2010-10-05