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Geometry for CH2CHNH2 (aminoethene) 1A C1

1910171554
InChI=1S/C2H5N/c1-2-3/h2H,1,3H2 INChIKey=UYMKPFRHYYNDTL-UHFFFAOYSA-N

MP2/6-31G(2df,p)


Point group is C1
Atom Internal Principal
x (Å) y (Å) z (Å)   a (Å) b (Å) c (Å)
C1 1.2473 -0.1987 0.0175   -1.2465 0.2013 0.0373
C2 0.0685 0.4327 -0.0016   -0.0693 -0.4326 0.0043
N3 -1.1881 -0.1680 -0.0962   1.1865 0.1646 -0.1189
H4 1.3159 -1.2791 0.0248   -1.3131 1.2818 0.0341
H5 2.1662 0.3664 0.0033   -2.1665 -0.3621 0.0453
H6 0.0305 1.5171 -0.0144   -0.0334 -1.5171 0.0026
H7 -1.1831 -1.1486 0.1461   1.1875 1.1478 0.1129
H8 -1.9081 0.3163 0.4177   1.9146 -0.3154 0.3876
Atom - Atom Distances (Å)
  C1 C2 N3 H4 H5 H6 H7 H8
C1 1.3374 2.4382 1.0826 1.0789 2.1037 2.6126 3.2221
C2 1.3374 1.3960 2.1183 2.0988 1.0851 2.0221 2.0240
N3 2.4382 1.3960 2.7421 3.3981 2.0811 1.0102 1.0085
H4 1.0826 2.1183 2.7421 1.8523 3.0778 2.5054 3.6186
H5 1.0789 2.0988 3.3981 1.8523 2.4261 3.6788 4.0957
H6 2.1037 1.0851 2.0811 3.0778 2.4261 2.9334 2.3210
H7 2.6126 2.0221 1.0102 2.5054 3.6788 2.9334 1.6569
H8 3.2221 2.0240 1.0085 3.6186 4.0957 2.3210 1.6569
Maximum atom distance is 4.0957Å between atoms H5 and H8.
picture of aminoethene
Calculated Bond Angles (degrees) (Ignoring Hydrogens)
atom1 atom2 atom3 angle         atom1 atom2 atom3 angle
C1 C2 N3 126.240
Calculated Bond Angles (degrees) (Involving Hydrogens)
atom1 atom2 atom3 angle         atom1 atom2 atom3 angle
C1 C2 H6 120.193 C2 C1 H4 121.815
C2 C1 H5 120.211 C2 N3 H7 113.393
C2 N3 H8 113.673 N3 C2 H6 113.432
H4 C1 H5 117.959 H7 N3 H8 110.329

For information on specific bond angles or dihedrals see the geometry comparison page in section Comparisons > Geometry > Bonds, angles.