雙(三苯基膦)合氯化鈀;二氯化雙(三苯基膦)鈀(II);反-二氯化雙(三苯基膦基)鈀(Ⅱ);雙三苯基;二(三苯基膦)氯化鈀;
(Ph3P)2Pd(II)Cl2;Bis(triphenylphosphine)palladium Chloride;PdCl2(PPh3)2;trans-dichlorobis(triphenylphosphine)palladium (II);Dichlorobis(triphenylphosphine)palladium(II);
外觀與性狀:
黃色晶體
沸點(diǎn):
360oC at 760 mmHg
熔點(diǎn):
260°C
閃點(diǎn):
181.7oC
穩(wěn)定性:
Stable at room temperature in closed containers under normal storage and handling conditions.
儲(chǔ)存條件:
Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Store protected from moisture.
1.作為催化劑,用于Suzuki、Kumada、Negishi等偶聯(lián)反應(yīng)中2.鹵化物的欲基化催化劑。如從鹵代烷制醛、羧酸、酸胺等。也能使鹵代烷與乙炔反應(yīng)成碳鏈增長(zhǎng)的炔化合物。3.用途鹵代烷的羰氧烷基化,芳基鹵化物、乙烯基鹵化物的取代反應(yīng)。合成醛、酰胺和內(nèi)酯等
陜西締都醫(yī)藥化工有限公司
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