Two new tetracationic hetero-bimetallacycles were prepared from a bis-pyridine amide ligand and metal (Pd and Pt) acceptors. We found that both self-assembled hetero-bimetallacycles bind and unwind supercoiled DNA as established by photophysical and gel electrophoresis analyses, respectively.
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| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3237687 | PMC |
| http://dx.doi.org/10.1021/om200802v | DOI Listing |
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