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All results from a given calculation for CH5N3 (Guanidine)

using model chemistry: MP2/aug-cc-pVQZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at MP2/aug-cc-pVQZ
 hartrees
Energy at 0K-205.077629
Energy at 298.15K 
HF Energy-204.227476
Nuclear repulsion energy124.319496
The energy at 298.15K was derived from the energy at 0K and an integrated heat capacity that used the calculated vibrational frequencies.
Vibrational Frequencies calculated at MP2/aug-cc-pVQZ
Rotational Constants (cm-1) from geometry optimized at MP2/aug-cc-pVQZ
See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2/aug-cc-pVQZ

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.019 0.121 0.000
N2 -0.224 1.383 0.009
N3 -0.966 -0.895 0.079
N4 1.273 -0.374 -0.084
H5 -1.217 1.589 -0.040
H6 -1.914 -0.587 -0.056
H7 -0.745 -1.713 -0.466
H8 1.955 0.359 0.033
H9 1.453 -1.172 0.503

Atom - Atom Distances (Å)
  C1 N2 N3 N4 H5 H6 H7 H8 H9
C11.27871.39061.38611.89542.02342.02631.98842.0225
N21.27872.39622.31001.01492.59593.17472.40763.0958
N31.39062.39622.30472.49941.00571.00733.17872.4716
N41.38612.31002.30473.17083.19432.45201.00741.0071
H51.89541.01492.49943.17082.28523.36253.40253.8790
H62.02342.59591.00573.19432.28521.67353.98353.4630
H72.02633.17471.00732.45203.36251.67353.43942.4624
H81.98842.40763.17871.00743.40253.98353.43941.6779
H92.02253.09582.47161.00713.87903.46302.46241.6779

picture of Guanidine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 N2 H5 110.942 C1 N3 H6 114.254
C1 N3 H7 114.401 C1 N4 H8 111.364
C1 N4 H9 114.441 N2 C1 N3 127.665
N2 C1 N4 120.132 N3 C1 N4 112.201
H6 N3 H7 112.474 H8 N4 H9 112.804
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability