1040274-10-9
中文名稱
(S) - ( - )-7'-〔4(S) - (芐基)惡唑-2 - 基]-7-二(3,5 - 二 - 叔丁基苯基)膦基-2,2',3,3'-四氫-1,1螺二氫茚
英文名稱
(S)-(-)-7[4(S)-(Benzyl)oxazol-2-yl]-7-di(3,5-di-t-butylphenyl)phosphino-2,23,3tetrahydro-1,1spirobiindane, min. 97% (Sa,S)-DTB-Bn-SIPHOX
CAS
1040274-10-9
分子式
C55H66NOP
分子量
788.09
MOL 文件
1040274-10-9.mol
1040274-10-9 結(jié)構(gòu)式
基本信息
中文別名
(S,S)-DTB-BN-SIPHOX(S) - ( - )-7'-〔4(S) - (芐基)惡唑-2 - 基]-7-二(3,5 - 二 - 叔丁基苯基)膦基-2,2',3,3'-四氫-1,1螺二氫茚
(4S)-2-[(1S)-7'-[BIS[3,5-BIS(TERT-BUTYL)PHENYL]PHOSPHINO]-2,2',3,3'-TETRAHYDRO-1,1'-SPIROBI[1H-INDEN]-7-YL]-4,5-DIHYDRO-4-(PHENYLMETHYL)OXAZOLE
英文別名
(Sa,S)-DTB-Bn-SIPHOX(S,S)-7-[4-(Benzyl)oxazol-2-yl]-7′-di(3,5-ditertbutylphenyl)phosphinyl-1,1′- spirobiindane
(Sa,S)-7-[4-(Benzyl)oxazol-2-yl]-7′-di(3,5-ditertbutylphenyl)phosphinyl-1,1′-spirobiindane
(S)-(-)-7[4(S)-(Benzyl)oxazol-2-yl]-7-di(3,5-di-t-butylphenyl)phosphino-2,23,3tetrahydro-1,1spirobiindane, min. 97% (Sa,S)-DTB-Bn-SIPHOX
Oxazole,2-[(1S)-7'-[bis[3,5-bis(1,1-dimethylethyl)phenyl]phosphino]-2,2',3,3'-tetrahydro-1,1'-spirobi[1H-inden]-7-yl]-4,5-dihydro-4-(phenylmethyl)-,(4S)-
物理化學(xué)性質(zhì)
熔點(diǎn)159-161°C
比旋光度-185.6° (c 0.5, CH2Cl2)
沸點(diǎn)788.7±60.0 °C(Predicted)
儲(chǔ)存條件2-8°C, protect from light, stored under nitrogen
酸度系數(shù)(pKa)4.60±0.70(Predicted)
形態(tài)固體
顏色白色
敏感性濕氣敏感