6
 energy: -12.643405060016 gnorm: 0.000054432885 xtb: 6.6.1 (8d0f1dd)
C           -2.83465116308388        1.02096286284365        0.02991343759864
Br          -4.51499306772330        6.90009914279608       -1.30821872325233
H           -3.43744702032323        1.18128106313940       -0.85832994351688
H           -1.90420514565455        1.57613386664763       -0.03309218164678
H           -3.38691635999006        1.29345320063598        0.92364642562179
Cl          -2.44173217366305       -0.70896511720816        0.12800597478310