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CAS号:
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917377-75-4
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英文名称:
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(R)-(+)-7,7′-Bis[di(3,5-dimethylphenyl)phosphino]-2,2′,3,3′-tetrahydro-1,1′-spirobiindene
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英文同义词:
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(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)
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中文名称:
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(R)-XYL-SDP
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中文同义词:
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(R)-7,7′-双[二(3,5-二甲基苯基羟亚磷基)]-1,1′-螺二氢茚;(R)-7,7′-双[二(3,5-二甲基苯基)膦基]-2,2′,3,3′-四氢-1,1′-螺二茚;1,1'-[(1R)-2,2',3,3'-四氢-1,1'-螺二[1H-茚]-7,7'-二基]双[1,1-双(3,5-二甲基苯基)膦]
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分子式:
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C49H50P2
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分子量:
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700.87
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- 熔点 :
- >300°C
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- 比旋光度 :
- +87.5° (c 0.53, CH2Cl2)
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- 沸点 :
- 794.8±60.0 °C(Predicted)
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- 储存条件 :
- ?20°C
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- 形态:
- solid
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- 颜色:
- off-white to pale yellow
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- 旋光性 (optical activity):
- [α]22/D +64.0, c = 1 in chloroform
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- 敏感性 :
- air sensitive
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