Low-Valent Zirconocene-Mediated Synthesis of Porphyrin(2.1.2.1)s and Its Extension to Synthesis of a Porphyrin(2.1.2.1) Nanobarrel,Angewandte Chemie International Edition

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Low-Valent Zirconocene-Mediated Synthesis of Porphyrin(2.1.2.1)s and Its Extension to Synthesis of a Porphyrin(2.1.2.1) Nanobarrel
Angewandte Chemie International Edition ( IF 16.1 ) Pub Date : 2022-03-04 , DOI: 10.1002/anie.202201327
Yidan Wu ₁ , Tingting Zhao ₁ , Jian Rong ₁ , Yutao Rao ₁ , Mingbo Zhou ₁ , Bangshao Yin ₁ , Xinlong Ni ₁ , Atsuhiro Osuka ₁ , Ling Xu ₁ , Jianxin Song ₁

Affiliation

Low-valent zirconocene-mediated cyclometallation of α,α-dialkynyldipyrrin nickel(II) complex and subsequent treatment with acid affords porphyrin(2.1.2.1)s with exocyclic 1,3-butadiene motifs. These porphyrin(2.1.2.1)s can react with dienophiles to give corresponding Diels–Alder adducts. The Diels–Alder reaction of porphyrin(2.1.2.1)s with benzdiyne gives a nanobarrel which can hold two chloroform molecules via C−H⋅⋅⋅π interaction.

中文翻译：

低价锆茂介导的卟啉(2.1.2.1)s合成及其对卟啉(2.1.2.1)纳米桶合成的推广

低价锆茂介导的 α,α-二炔基联吡啶镍 (II) 配合物的环金属化和随后的酸处理提供了具有环外 1,3-丁二烯基序的卟啉 (2.1.2.1)。这些卟啉(2.1.2.1)s 可以与亲双烯体反应生成相应的Diels-Alder 加合物。卟啉（2.1.2.1）s 与苯二炔的 Diels-Alder 反应产生了一个纳米桶，它可以通过 C−H⋅⋅⋅π 相互作用容纳两个氯仿分子。

更新日期：2022-03-04

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