A Hollow-shaped Caged Triarylphosphine: Synthesis, Characterization and Applications to Gold(I)-catalyzed 1,8-Enyne Cycloisomerization
A Hollow-shaped Caged Triarylphosphine: Synthesis, Characterization and Applications to Gold(I)-catalyzed 1,8-Enyne Cycloisomerization
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DOI：
10.1246/cl.210176
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发表时间：
2021-06-01
影响因子：
1.6
通讯作者：
Sawamura, Masaya
中科院分区：
文献类型：
--
作者：
Iwai, Tomohiro;Goto, Yuto;Sawamura, Masaya
合成了一种中空笼状三芳基膦化合物，其中三个大体积的三芳基甲基取代基位于P原子的间位。合成了它的金(I)配合物，并用核磁共振光谱和X-射线衍射法对其结构进行了表征。将该配体与阳离子金(I)配合物应用于1，8-烯炔环异构化反应。
A hollow-shaped caged triarylphosphine with three bulky triarylmethyl substituents at the positions meta to the P atom was synthesized. Its gold(I) complex was synthesized and characterized by NMR spectroscopy and X-ray diffraction analysis. A cationic gold(I) complex with this ligand was applied to 1,8-enyne cycloisomerization.