{2-[2-(diphenylphosphanyl)benzoyl]phenyl}diphenylphosphane

• ChemBase编号: 141510
• 分子式: C37H28OP2
• 平均质量: 550.565142
• 单一同位素质量: 550.16153878
• SMILES: c1ccc(cc1)P(c1ccccc1)c1ccccc1C(=O)c1ccccc1P(c1ccccc1)c1ccccc1
• Canonical SMILES: O=C(c1ccccc1P(c1ccccc1)c1ccccc1)c1ccccc1P(c1ccccc1)c1ccccc1
• InChI: InChI=1S/C37H28OP2/c38-37(33-25-13-15-27-35(33)39(29-17-5-1-6-18-29)30-19-7-2-8-20-30)34-26-14-16-28-36(34)40(31-21-9-3-10-22-31)32-23-11-4-12-24-32/h1-28H
• InChIKey: RKNMFQXZZRUBQH-UHFFFAOYSA-N

名称和登记号

名称

• IUPAC标准名: {2-[2-(diphenylphosphanyl)benzoyl]phenyl}diphenylphosphane
• IUPAC传统名: {2-[2-(diphenylphosphanyl)benzoyl]phenyl}diphenylphosphane
• 别名: 2,2′-双(二苯基磷)二苯酮; Bis[2-(diphenylphosphino)phenyl]methanone; 2,2′ Bis(diphenylphosphino)benzophenone; DPBP-bidentate phosphine

登记号

• CAS号: 845821-92-3
• MDL号: MFCD11045384
• PubChem SID: 162235744
• PubChem CID: 11528084

理论计算性质

• 质子受体: 1
• 质子供体: 0
• LogD (pH = 5.5): 9.388
• LogD (pH = 7.4): 9.388
• Log P: 9.388
• 摩尔折射率: 167.7633 cm^3
• 极化性: 65.93671 Å^3
• 极化表面积: 17.07 Å^2
• 可自由旋转的化学键: 8
• 里宾斯基五规则: false

分子性质

理化性质

• 熔点: 152-156 °C

产品相关信息

• 纯度: 95%
• Empirical Formula (Hill Notation): C37H28OP2

详细说明

Sigma Aldrich - 692344

包装
100, 500 mg in glass bottle
Legal Information
与 Takasago 联合销售，仅供研究之用。US7473793
Application
Reactant for benzophenone-derived catalysts1