Supramolecular chemistry: molecular recognition and self-assembly using rigid spacer-chelators bearing cofacial terpyridyl palladium (II) complexes separated by 7 Å

RD Sommer, AL Rheingold, AJ Goshe…

文献索引：Sommer; Rheingold; Goshe; Bosnich Journal of the American Chemical Society, 2001 , vol. 123, # 17 p. 3940 - 3952

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被引用次数: 96

摘要

Partially and fully aromatic molecular spacers bearing two symmetrically bound terpyridyl chelators have been prepared. These spacer-chelators were constructed to dispose the two terpyridyl ligands and their complexes with square planar metals cofacially with a separation of about 7 Å between the two metals. Dipalladium (II) complexes of these spacer-chelators were prepared and characterized. These palladium complexes readily form large ...