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基于对苯二酚杯[6]芳烃的膦金（I）穴状配体

Diametric calix[6]arene-based phosphine gold(I) cavitands.

作者信息

Giovanardi Gabriele, Secchi Andrea, Arduini Arturo, Cera Gianpiero

机构信息

Dipartimento di Scienze Chimiche, della Vita e della Sostenibilità Ambientale, Università di Parma, Parco Area delle Scienze 17/A, 43124 Parma, Italy.

出版信息

Beilstein J Org Chem. 2022 Feb 10;18:190-196. doi: 10.3762/bjoc.18.21. eCollection 2022.

DOI:10.3762/bjoc.18.21
PMID:35233258
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC8848346/
Abstract

We report the synthesis and characterization, in low polarity solvents, of a novel class of diametric phosphine gold(I) cavitands characterized by a geometry. Preliminary catalytic studies were performed on a model cycloisomerization of 1,6-enynes as a function of the relative orientation of the bonded gold(I) nuclei with respect to the macrocyclic cavity.

摘要

我们报道了一类新型的直径膦金（I）穴状配体在低极性溶剂中的合成与表征，其具有特定几何结构。针对1,6-烯炔的模型环异构化反应，作为键合金（I）核相对于大环腔的相对取向的函数进行了初步催化研究。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2afc/8848346/ed481bb91149/Beilstein_J_Org_Chem-18-190-g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2afc/8848346/96d6a2df2307/Beilstein_J_Org_Chem-18-190-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2afc/8848346/99fd4deb6b45/Beilstein_J_Org_Chem-18-190-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2afc/8848346/ab50eb43a922/Beilstein_J_Org_Chem-18-190-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2afc/8848346/15f90a3c663c/Beilstein_J_Org_Chem-18-190-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2afc/8848346/ed481bb91149/Beilstein_J_Org_Chem-18-190-g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2afc/8848346/96d6a2df2307/Beilstein_J_Org_Chem-18-190-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2afc/8848346/99fd4deb6b45/Beilstein_J_Org_Chem-18-190-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2afc/8848346/ab50eb43a922/Beilstein_J_Org_Chem-18-190-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2afc/8848346/15f90a3c663c/Beilstein_J_Org_Chem-18-190-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2afc/8848346/ed481bb91149/Beilstein_J_Org_Chem-18-190-g006.jpg

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Tetrahedron Lett. 2020 Oct 1;61(40). doi: 10.1016/j.tetlet.2020.152333. Epub 2020 Aug 16.
2
New horizons for catalysis disclosed by supramolecular chemistry.超分子化学揭示的催化新视野。
Chem Soc Rev. 2021 Jul 5;50(13):7681-7724. doi: 10.1039/d1cs00175b.
3
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4
Heteroditopic Calix[6]arene Based Intervowen and Interlocked Molecular Devices.基于杂化位杯[6]芳烃的交织和互锁分子器件。
Chem Rec. 2021 May;21(5):1161-1181. doi: 10.1002/tcr.202100012. Epub 2021 Mar 3.
5
The chemistry of phosphines in constrained, well-defined microenvironments.受限且明确的微环境中膦的化学性质。
Chem Soc Rev. 2021 Apr 7;50(7):4411-4431. doi: 10.1039/d0cs01556c. Epub 2021 Feb 19.
6
Enantioselective Alkoxycyclization of 1,6-Enynes with Gold(I)-Cavitands: Total Synthesis of Mafaicheenamine C.手性金（I）-冠醚对 1,6-烯炔的对映选择性烷氧基环化反应：马法切宁 C 的全合成。
Angew Chem Int Ed Engl. 2021 Apr 19;60(17):9339-9344. doi: 10.1002/anie.202017035. Epub 2021 Mar 11.
7
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8
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