4

H       0.020310356140109      0.187453438508874      0.239962799046110
H       1.334317196799267      1.777115278894340     -0.121288819935461
H       1.325410139643547     -0.268748876757718      1.218243514748061
H       0.336058051987795      1.264292601603787      1.629682178517933