Table 1. Selected Bond Lengths (Å) and Angles (°) for Compound 4b.1.

Mo1–Mn1	2.8739(5)	Mo1–P1–Mn1	72.61(2)
Mo1–P1	2.541(1)	P1–Mo1–C1	87.6(1)
Mo1–C6	2.167(3)	P1–Mo1–C2	119.7(1)
Mo1–C1	2.032(3)	P1–Mn1–C3	101.2(1)
Mo1–C2	2.004(3)	P1–Mn1–C4	151.8(1)
Mn1–P1	2.3011(8)	P1–Mn1–C5	110.8(1)
Mn1–C7	2.144(3)	C1–Mo1–C2	81.1(1)
Mn1–C6	2.083(3)	C3–Mn1–C4	90.9(2)
Mn1–C3	1.797(3)	C3–Mn1–C5	91.9(2)
Mn1–C4	1.809(3)	C3–Mn1–C7	91.8(1)
Mn1–C5	1.800(3)	C4–Mn1–C5	93.9(2)
P1–C7	1.782(3)	P1–C7–C6	100.0(2)
P1–C15	1.854(3)	P1–C7–C8	134.5(2)
C6–C7	1.398(4)	C6–C7–C8	124.8(3)