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S-(-)-1,1'-联萘-2,2'-双二苯膦

CAS:76189-56-5 英文名:(S)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthalene 更多产品信息

基本信息

英文名:

(S)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthalene

分子式:

C44H32P2

分子量:

622.67

EINECS:

-0

MDL:

MFCD00010805

中文同义名:

S-双(二苯磷)-1,1'-联萘; S-(-)-1,1'-联萘-2,2'-双二苯膦///S-联萘二苯磷 (S)-(-)-BINAP; S-(-)-1,1-联萘-2,2-双二苯膦 5G; S-(+)-1,1'-联萘-2,2'-双二苯膦; (S)-1,1'-联萘-2,2'-二苯膦; (S)-(-)-2,2′-双(二苯膦基)-1,1′-联萘; (S)-(-)-2,2'-双(二苯基膦)-1,1'-联萘;

英文同义名:

(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthalene puriss.; 2-(diphenylphosphino)-1-(2-(diphenylphosphino)naphthalen-1-yl)naphthalene; (S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-biphthyl; (S)-BINAP,99%e.e.; (S)-(-)-2,2'-Bis(diphenylphoshino)-1,1'-binaphthyl for synthesis; (+/-)-BINAP; BINAP; (+/-)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHALENE;

属性

熔点:

283-286 °C(lit.)<br>

旋光度:

-240 º (c=0.3, toluene)

沸点:

724.3°C at 760 mmHg

折射率:

-235 ° (C=0.3, Toluene)

敏感性:

Air Sensitive

性状: