their corresponding palladium(II) complexes have been synthesised with a triazole moiety as a modular and stable linkage between the catalytic centre and the secondary functional group. The complexes were prepared in good yields and fully characterised by NMR spectroscopy, mass spectrometry and X-ray crystallography. The complexes are active in the Suzuki–Miyaura cross-coupling reaction, with catalytic
已经合成了七个功能化的 N-杂环卡宾 (NHC) 配体及其相应的钯 (II) 配合物,其中三唑部分作为催化中心和二级官能团之间的模块化和稳定连接。该配合物以良好的产率制备,并通过核磁共振光谱、质谱和 X 射线晶体学进行了充分表征。该配合物在 Suzuki-Miyaura 交叉偶联反应中具有活性,无论三唑基取代基如何,催化活性均保持不变。这为 NHC-钯配合物的各种功能化开辟了可能性。