制备了新型Pd(P-Phos)Cl2配合物,并通过1H,13C和31p核磁共振及X射线单晶衍射对其结构进行了确认及表征.结果表明,该配合物是室温有氧条件下Suzuki-Miyaura交叉偶联反应的高稳定高效催化剂,并具有广泛的底物适用性.催化剂用量较低,且转化数(TON)最高可达49000.
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