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Mercaptothiacalixarenes Steer 24 Copper(I) Centers to form a Hollow‐Sphere Structure Featuring Cu(2)S(2) Motifs with Exceptionally Short Cu⋅⋅⋅Cu Distances
Tetramercaptotetrathiacalix[4]arene (LH(4)) can be used as a coordination platform to bind four Cu(I) ions at the thiolate and thioether S atoms. Donor ligands such as phosphanes can stabilize the resulting [LCu(4)] units, which then remain monomeric ([(Ph(3)PCu)(4)L]). In the absence of donor ligan...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
John Wiley and Sons Inc.
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7187159/ https://www.ncbi.nlm.nih.gov/pubmed/32009289 http://dx.doi.org/10.1002/anie.201915882 |