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双[2-(嘧啶-2-基)乙炔基]双(三苯基膦)钯

-Bis[2-(pyrimidin-2-yl)ethyn-yl]bis-(tri-phenylphosphine)palladium.

作者信息

Bosch Eric

机构信息

Chemistry and Biochemistry Department, Missouri State University, 901 South National Avenue, Springfield MO 65897, USA.

出版信息

IUCrdata. 2025 Aug 5;10(Pt 8):x250636. doi: 10.1107/S2414314625006364. eCollection 2025 Aug.

DOI:10.1107/S2414314625006364
PMID:40917537
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC12412676/
Abstract

The title palladium complex, [Pd(CHN)(CHP)], was isolated as an impurity that co-eluted with the organic product of a palladium-catalyzed Sonogashira coupling. It crystallizes in the monoclinic space group 2/ with one half of the complex in the asymmetric unit. The palladium atom (site symmetry ) has a square-planar geometry with phosphine ligands. The P-Pd-C angle is 95.19 (9)°.

摘要

标题钯配合物[Pd(CHN)(CHP)]作为一种杂质被分离出来，它与钯催化的Sonogashira偶联反应的有机产物共洗脱。它在单斜空间群2/中结晶，不对称单元中有一半的配合物。钯原子（位点对称性）具有含膦配体的平面正方形几何结构。P-Pd-C角为95.19 (9)°。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/489b/12412676/cc23c0845c27/x-10-x250636-fig3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/489b/12412676/bb187fa68ec1/x-10-x250636-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/489b/12412676/78cf86df9126/x-10-x250636-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/489b/12412676/cc23c0845c27/x-10-x250636-fig3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/489b/12412676/bb187fa68ec1/x-10-x250636-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/489b/12412676/78cf86df9126/x-10-x250636-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/489b/12412676/cc23c0845c27/x-10-x250636-fig3.jpg

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本文引用的文献

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Acta Crystallogr E Crystallogr Commun. 2025 May 13;81(Pt 6):492-496. doi: 10.1107/S2056989025004025. eCollection 2025 Jun 1.
2
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Biomedically Relevant Self-Assembled Metallacycles and Metallacages.
生物医学相关的自组装金属环和金属笼。
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The Cambridge Structural Database.剑桥结构数据库。
Acta Crystallogr B Struct Sci Cryst Eng Mater. 2016 Apr;72(Pt 2):171-9. doi: 10.1107/S2052520616003954. Epub 2016 Apr 1.
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Comparison of silver and molybdenum microfocus X-ray sources for single-crystal structure determination.用于单晶结构测定的银和钼微焦点X射线源的比较。
J Appl Crystallogr. 2015 Jan 30;48(Pt 1):3-10. doi: 10.1107/S1600576714022985. eCollection 2015 Feb 1.