Chemical Structure from Scientific Research

ORTEP plot of2(left) at the 50% probability level (hydrogen atoms and solvent are omitted for clarity). Selected bond lengths [A] and angles [°] are as follows: Os1–As1: 2.5498(3), Os1–Cl1: 2.445(2), Os1–P1: 2.3929(8), Os1–P2: 2.3541(8), Os1–C1: 2.232(3), Os1–CO: 1.811(9). C1–Os1–As1: 177.59(8), CO–Os1–Cl1:177.3(5), P2–Os1–P1: 158.76(3), C1–Os1–P1: 82.32(8), C1–Os1–P2: 80.57(8), Cl1–Os1–As1: 95.08(4), P2–Os1–As1: 97.54(2), P1–Os1–Cl1: 81.46(4), CO–Os1-P2: 92.5(3). ORTEP plot of3(right) at the 50% probability level (hydrogen atoms and solvent omitted for clarity). Selected bond lengths [A] and angles [°] are as follows: Os1–O1: 2.187(2), Os1–Cl1: 2.4834(7), Os1–P1: 2.2858(7), Os1–P2: 2.2875(7), Os1–C1: 2.131(3), Os1–CO: 1.901(3); CO: 1.163(4). C1–Os1–O1: 81.61(7), CO–Os1–Cl1: 95.21(9), P2–Os1–P1: 100.90(3), C1–Os1–P1: 82.22(7), C1–Os1–P2: 80.57(8), P1–Os1–Cl1: 86.27(3), P2–Os1–Cl1: 169.23(3).

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