亚磷酸环的合成与表征

Proceedings of The 23rd International Electronic Conference on Synthetic Organic Chemistry Pub Date : 2019-11-14 DOI:10.3390/ecsoc-23-06487

P. Munín, Francisco Reigosa, Marcos Rúa-Sueiro, J. M. Ortigueira, M. Pereira, J. M. Vila

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摘要

本文报道了作为潜在四齿配体的二亚氨基磷烷的合成和表征。后者与醋酸钯处理得到由醋酸酯桥接配体连接的两个配体部分的四核结构。ddpm(4等价物)的加入提供了双金属结构，其中磷化氢作为双齿螯合配体。

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Synthesis and characterization of iminophosphorane palladacycles

: Herein we report on the synthesis and characterization of bisiminophosphoranes as potential tetradentate ligands. Treatment of the latter with palladium acetate gives tetranuclear structures with two ligand moieties linked by acetate-bridging ligands. The addition of ddpm (4 equivalents) provides doubly metallated structures where the phosphine acts as a bidentate chelating ligand.

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Proceedings of The 23rd International Electronic Conference on Synthetic Organic Chemistry

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