CAS号:98327-87-8
品名:2,2'-双(二苯基膦)-1,1'-联萘2,2'-Bis(diphenylphosphino)-1,1'-binaphthalene
中文别名:联萘二苯磷;1,1'-联萘-2,2'-双二苯膦;(+/-)-2,2'-双(二苯基膦)-1,1-联萘;(±)-2,2'-双-(二苯膦基)-1,1'-联萘;
英文别名:DL-2,2'-Bis(diphenylphosphino)-1,1'-dinaphthalene;
分子式:C46H36P2
分子量:650.726
精确质量:650.229
Psa:27.18
EINECS号:619-338-0
外观与性状:白色至淡黄色晶体
密度:
沸点:724.3ºC at 760 mmHg
熔点:280-285ºC
闪点:419ºC
稳定性:Stable under normal temperatures and pressures.
储存条件:Store in a cool, dry place. Store in a tightly closed container.
安全说明:S26-S37/39
危险类别码:R36/37/38
危险品标志:Xi
简介:2,2'-Bis(diphenylphosphino)-1,1'-dinaphthaleneisapowerfulchiralauxiliarythatisusedasahomogeneouscatalystinsomeasymmetricchemicalsyntheses.2,2'-Bis(diphenylphosphino)-1,1'-dinaphthaleneisutilizedforitshighenantioselectivityandisusedasaligandtocreatecoordinationcomplexes.
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