139139-86-9
中文名称
(R)-(+)-2,2'-双(二苯磷基)-5,5',6,6',7,7',8,8'-八氢-1,1'-联萘
英文名称
(R)-H8-BINAP
CAS
139139-86-9
分子式
C44H40P2
分子量
630.748
MOL 文件
139139-86-9.mol
更新日期
2024/02/29 13:13:06
139139-86-9 结构式
基本信息
中文别名
-(+)-2,2'二[(二苯基磷)环己基苯](R)-(+)-2,2'-双(二苯磷基)-5,5',6,6',7,7',8,8'-八氢-1,1'-联萘
(R)-(+)-2,2′-双(二苯基膦)-5,5′,6,6′,7,7′,8,8′-八氢-1,1′-联萘
[(1R)-5,5′,6,6′,7,7′,8,8′-八氢-[1,1′-联萘]-2,2′-二基]双[二苯基膦]
英文别名
(R)-H8-BINAP(R)-H8-BINAP >=94%
(R)-(+)-2,2'-Bis(diphenylphospino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl
(R)-(+)-2,2'-Bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl
(R)-(+)-2,2'-Bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl(R)-H8-BINAP
(R)-(+)-2,2μ-Bis(diphenylphospino)-5,5μ,6,6μ,7,7μ,8,8μ-octahydro-1,1μ-binaphthyl, [(1R)-5,5μ,6,6μ,7,7μ,8,8μ-octahydro-[1,1μ-binaphthalene]-2,2μ-diyl]bis[diphenylphosphine]
物理化学性质
熔点207-208°C
沸点745.6±60.0 °C(Predicted)
储存条件under inert gas (nitrogen or Argon) at 2-8°C
形态粉末
颜色米白色
旋光性 (optical activity)[α]20/D +74°, c = 0.5 in toluene
CAS 数据库139139-86-9
