Ontology highlight
ABSTRACT:
SUBMITTER: Zheng YR
PROVIDER: S-EPMC3079920 | biostudies-literature | 2011 Apr
REPOSITORIES: biostudies-literature
Zheng Yao-Rong YR Wang Ming M Kobayashi Shiho S Stang Peter J PJ
Tetrahedron letters 20110401 17
The design and synthesis of coordinative supramolecular polygons with open binding sites is described. Coordination-driven self-assembly of 2,6-bis(pyridin-4-ylethynyl)pyridine with 60° and 120° organoplatinum acceptors results in quantitative formation of a supramolecular rhomboid and hexagon, respectively, both bearing open pyridyl binding sites. The structures were determined by multinuclear ((31)P and (1)H) NMR spectroscopy and electrospray ionization (ESI) mass spectrometry, along with a co ...[more]