Fig. 4. Thermal ellipsoid plot for Re[TpCH₃PC-3,17-(CHO)₂](O). Selected distances (Å): Re1–N1 2.007(2), Re1–N2 2.012(2), Re1–N3 2.013(2), Re1–N4 1.999(2), and Re1–O1 1.681(2), Re1′–N1′ 1.999(2), Re1′–N2′ 2.016(2), Re1′–N3′ 2.013(2), Re1′–N4′ 2.000(2), Re1′–O1′ 1.685.