Table 6. Selected Bond Lengths and Bond Angles, Both from the X-ray Crystal Structure and Geometry Optimization, of Complex 9.

	selected bond lengths (Å)
bonds	X-ray crystal structure	DFT calculation
Os(1)–P(1)	2.354(3)	2.393
Os(1)–Cl(4)	2.412(3)	2.439
Os(1)–Ge(2)	2.450(12)	2.504

	selected bond angles (°)
angles	X-ray crystal structure	DFT calculation
P(1)–Os(1)–Cl(4)	88.84(10)	85.06
P(1)–Os(1)–Ge(2)	93.36(7)	94.85
Cl(4)–Os(1)–Ge(2)	87.91(7)	86.47