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All results from a given calculation for CH3NNCH3 ((E)-1,2-Dimethyldiazene)

using model chemistry: B2PLYP=FULL/aug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2H 1AG
Energy calculated at B2PLYP=FULL/aug-cc-pVDZ
 hartrees
Energy at 0K-189.106764
Energy at 298.15K 
HF Energy-188.888719
Nuclear repulsion energy119.537941
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 B2PLYP=FULL/aug-cc-pVDZ
Rotational Constants (cm-1) from geometry optimized at B2PLYP=FULL/aug-cc-pVDZ
ABC
1.38370 0.14738 0.14021

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULL/aug-cc-pVDZ

Point Group is C2h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.373 0.500 0.000
N2 -0.373 -0.500 0.000
C3 -0.373 1.763 0.000
C4 0.373 -1.763 0.000
H5 -1.459 1.597 0.000
H6 1.459 -1.597 0.000
H7 -0.065 2.334 0.886
H8 -0.065 2.334 -0.886
H9 0.065 -2.334 0.886
H10 0.065 -2.334 -0.886

Atom - Atom Distances (Å)
  N1 N2 C3 C4 H5 H6 H7 H8 H9 H10
N11.24781.46672.26312.13492.36122.08292.08292.98522.9852
N21.24782.26311.46672.36122.13492.98522.98522.08292.0829
C31.46672.26313.60401.09853.82651.09821.09824.21424.2142
C42.26311.46673.60403.82651.09854.21424.21421.09821.0982
H52.13492.36121.09853.82654.32541.80911.80914.30734.3073
H62.36122.13493.82651.09854.32544.30734.30731.80911.8091
H72.08292.98521.09824.21421.80914.30731.77214.66924.9942
H82.08292.98521.09824.21421.80914.30731.77214.99424.6692
H92.98522.08294.21421.09824.30731.80914.66924.99421.7721
H102.98522.08294.21421.09824.30731.80914.99424.66921.7721

picture of (E)-1,2-Dimethyldiazene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 N2 C4 112.717 N1 C3 H5 111.859
N1 C3 H7 107.736 N1 C3 H8 107.736
N2 N1 C3 112.717 N2 C4 H6 111.859
N2 C4 H9 107.736 N2 C4 H10 107.736
H5 C3 H7 110.878 H5 C3 H8 110.878
H6 C4 H9 110.878 H6 C4 H10 110.878
H7 C3 H8 107.575 H9 C4 H10 107.575
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability