Pt(II) Rollover Cyclometalated Complexes Supported by 2,2'-Bipyridine N‑Oxide: Synthesis, Characterization, and Biological Evaluation
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Four platinum-(II) rollover cyclometalated complexes derived from 2,2'-bipyridine N-oxide (bpyNO), [Pt-(bpyNO-H)-(DMSO)-Me] (1a), [Pt-(bpyNO-H)-(PPh3)-Me] (2a), [Pt-(bpyNO-H)-(DMSO)-Cl] (3a), and [Pt-(bpyNO-H)-(PPh3)-Cl] (4a), were synthesized, characterized,... ...