13
vinylcyclopropane gauche
C     0.00000000    0.00000000    0.00000000
C     1.49168570    0.00000000    0.00000000
C     0.73511340    1.32626721    0.00000000
C     0.71079724    2.16175766    1.19717469
C     1.81245788    2.44303582    1.94065582
H    -0.53752020   -0.30817825   -0.91470934
H    -0.52958208   -0.31424847    0.91802443
H     2.02653687   -0.28922841    0.92156268
H     2.03326649   -0.28828720   -0.91683837
H     0.75549353    1.93087687   -0.92726540
H    -0.27665821    2.57407373    1.46039744
H     2.79543446    2.02627357    1.69042607
H     1.75855558    3.09436192    2.81991586