917377-75-4
中文名稱
(R)-XYL-SDP
英文名稱
(R)-(+)-7,7′-Bis[di(3,5-dimethylphenyl)phosphino]-2,2′,3,3′-tetrahydro-1,1′-spirobiindene
CAS
917377-75-4
分子式
C49H50P2
分子量
700.87
MOL 文件
917377-75-4.mol
917377-75-4 結(jié)構(gòu)式
基本信息
中文別名
(R)-二甲基苯基-SDP(R)-7,7′-雙[二(3,5-二甲基苯基羥亞磷基)]-1,1′-螺二氫茚
(R)-7,7′-雙[二(3,5-二甲基苯基)膦基]-2,2′,3,3′-四氫-1,1′-螺二茚
1,1'-[(1R)-2,2',3,3'-四氫-1,1'-螺二[1H-茚]-7,7'-二基]雙[1,1-雙(3,5-二甲基苯基)膦]
英文別名
(R)-7,7'-Bis(bis(3,5-dimethylphenyl)phosphino)-2,2',3,3'-tetrahydro-1,1'-spirobi[indene(R)-7,7'-Bis(bis(3,5-dimethylphenyl)phosphino)-2,2',3,3'-tetrahydro-1,1'-spirobi[indene
2,2',3,3'-Tetrahydro-1,1'-spirobi[indene]-7,7'-diylbis[bis(3,5-dimethylphenyl)phosphine
(R)-(+)-7,7′-Bis[di(3,5-dimethylphenyl)phosphino]-2,2′,3,3′-tetrahydro-1,1′-spirobiindene
(R)-(+)-7,7'-Bis[di(3,5-diMethylphenyl)phosphino]-2,2',3,3'-tetrahydro-1,1'-spirobiindane (R)-Xyl-SDP
1,1'-[(1R)-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBI[1H-INDENE]-7,7'-DIYL]BIS[1,1-BIS(3,5-DIMETHYLPHENYL)PHOSPHINE]
Phosphine, 1,1'-[(1R)-2,2',3,3'-tetrahydro-1,1'-spirobi[1H-indene]-7,7'-diyl]bis[1,1-bis(3,5-dimethylphenyl)- (9CI)
物理化學(xué)性質(zhì)
熔點>300°C
比旋光度+87.5° (c 0.53, CH2Cl2)
沸點794.8±60.0 °C(Predicted)
儲存條件-20°C
形態(tài)solid
顏色off-white to pale yellow
旋光度 (Optical Rotation)[α]22/D +64.0, c = 1 in chloroform
敏感性air sensitive