Radii of Ge-Species Ge = 114pm Z1 Z2 Distance Species Reference 8 32 164.46 GeO [10] 15 32 210.68 GeP- [82] 24 32 216.7 (Cp)(CO)2Cr-GeMe [111] 24 32 216.66 (Cp)(CO)2Cr-Ge(aryl) [112] 32 33 211.1 HGeAs [114] 32 33 217.92 GeAs- pw 32 42 227.1 (η5-Cp)(CO)2MoGeC6H5-2,6-Mes2 [115] 32 42 227.2 (Cp)(CO)2Mo-GeMe [111] 32 42 231.4 [X(dppe)2Mo-GeR] [30] 32 74 227.7 (η5-Cp(CO)2WGeC6H3-2,6-Mes2 [111] 32 74 230.2 [X(dppe)2W-Ge(η1-Cp*)] [29]