| 317385-90-3

• CAS: 317385-90-3
• 化学式: C₅₄H₆₆Ag₂F₆O₇S₂
• 分子量: 1220.97
• InChiKey: UZJGDIFJMFFGQV-HQCDANFVSA-L

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 重原子数：
  None
• 可旋转键数：
  None
• 环数：
  None
• sp3杂化的碳原子比例：
  None
• 拓扑面积：
  None
• 氢给体数：
  None
• 氢受体数：
  None

反应信息

• 作为产物：
  描述：

  silver trifluoromethanesulfonate 、 2,3-bis(2,4,6-trimethylphenyl)bicyclo[2.2.2]oct-2-ene 以 四氢呋喃 为溶剂， 生成
  参考文献：
  名称：

  Silver(I) Complexation of (Poly)aromatic Ligands. Structural Criteria for Depth Penetration into cis-Stilbenoid Cavities

  摘要：

  Silver(I) complexes with aromatic donors an thoroughly analyzed (with aid of the Cambridge Crystallographic Database) to identify the basic structural factors inherent to the bonding of an arene ligand. Most strikingly, the distance parameter d (which simply measures the normal separation of Ag from the mean aromatic plane) is singularly invariant at d = 2.41 +/- 0.05 Angstrom for all silver/arene complexes, independent of the hapticity (eta (1) or eta (2)), hybridization, or multiple coordination. As such, a systematic series of stilbenoid ligands has been successfully designed to precisely modulate the penetration of silver(I) into the ligand cleft, and a multicentered poly(arene) ligand (X) designed to form a one-dimensional assembly of Ag/arene units. Simply stated, the depth penetration of silver(I) into the aromatic cavities of various cis-stilbenoid donors can be precisely predicted with a single parameter gamma that measures the separation of the two cofacial aryl groups comprising the cleft. This simple geometric consideration must be taken into account in any successful-design of novel (poly)aromatic ligands for silver(I) complexation to constitute new molecular architectures.

  DOI：

  10.1021/ic000770b