AI Article Synopsis
- The process involves moving a lead ion from the center of a porphyrin molecule to a carboxylate group attached to it.
- This movement is linked to a transmetalation event where this lead ion exchanges with another lead ion.
- The unique way the lead ions are coordinated in this system allows for flexible and controlled binding to the porphyrin structure.
Article Abstract
Translocation of a lead cation from the N-core of a porphyrin to a hanging carboxylate group is coupled to a transmetalation process with a second lead cation, leading to a dinuclear species. A novel hanging-atop coordination mode is responsible for the dynamic and stereocontrolled binding of lead to the porphyrin core.
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| http://dx.doi.org/10.1039/c2cc00067a | DOI Listing |
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