   21

Cr     0.203021     0.326026    -0.296418
 N    -0.238480     1.860747    -0.241444
 H    -0.458940     2.843369    -0.445487
 N     1.406674    -0.391948    -1.369458
 H     1.862278    -0.339010    -2.280985
 C    -0.715504    -0.702811     1.174351
 H    -0.173253    -1.608097     1.454226
 H    -0.990185    -0.094134     2.035534
 C    -1.766234    -0.866816     0.109639
 H    -1.820900    -1.907570    -0.228489
 H    -1.438649    -0.354489    -0.873726
 C    -3.143398    -0.251348     0.413190
 H    -3.047072     0.793660     0.725971
 H    -3.612592    -0.814550     1.226802
 H    -3.798869    -0.297302    -0.462206
 C     2.303088    -0.762174    -0.190491
 H     2.280403    -1.838088     0.007632
 H     3.319783    -0.454253    -0.465077
 C     1.797746     0.117880     0.954604
 H     1.686322    -0.336125     1.935604
 H     2.287614     1.091998     0.992789
