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Geometry for CHONH2 (formamide) 1A' Planar

1910171554
InChI=1S/CH3NO/c2-1-3/h1H,(H2,2,3) INChIKey=ZHNUHDYFZUAESO-UHFFFAOYSA-N

HSEh1PBE/6-311G*


Point group is Cs
Atom Internal Principal
x (Å) y (Å) z (Å)   a (Å) b (Å) c (Å)
C1 0.0000 0.4159 0.0000   0.1552 0.3858 0.0000
O2 1.1930 0.2413 0.0000   1.1968 -0.2213 0.0000
N3 -0.9335 -0.5660 0.0000   -1.0772 -0.1768 0.0000
H4 -0.4588 1.4246 0.0000   0.1059 1.4929 0.0000
H5 -0.6348 -1.5269 0.0000   -1.1586 -1.1798 0.0000
H6 -1.9161 -0.3614 0.0000   -1.9126 0.3796 0.0000
Atom - Atom Distances (Å)
  C1 O2 N3 H4 H5 H6
C1 1.2057 1.3548 1.1082 2.0438 2.0677
O2 1.2057 2.2745 2.0319 2.5430 3.1669
N3 1.3548 2.2745 2.0464 1.0063 1.0037
H4 1.1082 2.0319 2.0464 2.9567 2.3051
H5 2.0438 2.5430 1.0063 2.9567 1.7321
H6 2.0677 3.1669 1.0037 2.3051 1.7321
Maximum atom distance is 3.1669Å between atoms O2 and H6.
picture of formamide
Calculated Bond Angles (degrees) (Ignoring Hydrogens)
atom1 atom2 atom3 angle         atom1 atom2 atom3 angle
O2 C1 N3 125.227
Calculated Bond Angles (degrees) (Involving Hydrogens)
atom1 atom2 atom3 angle         atom1 atom2 atom3 angle
C1 N3 H5 119.180 C1 N3 H6 121.792
O2 C1 H4 122.783 N3 C1 H4 111.991
H5 N3 H6 119.028

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