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

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

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at CCSD=FULL/aug-cc-pVDZ
 hartrees
Energy at 0K-188.774586
Energy at 298.15K 
HF Energy-188.074857
Nuclear repulsion energy121.660707
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 CCSD=FULL/aug-cc-pVDZ
Rotational Constants (cm-1) from geometry optimized at CCSD=FULL/aug-cc-pVDZ
ABC
0.53454 0.22542 0.16885

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

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 0.626 -0.790
N2 0.000 -0.626 -0.790
C3 0.000 1.351 0.508
C4 0.000 -1.351 0.508
H5 0.000 2.425 0.281
H6 0.000 -2.425 0.281
H7 -0.897 1.103 1.101
H8 0.897 1.103 1.101
H9 0.897 -1.103 1.101
H10 -0.897 -1.103 1.101

Atom - Atom Distances (Å)
  N1 N2 C3 C4 H5 H6 H7 H8 H9 H10
N11.25201.48662.36502.09363.23332.14672.14672.71492.7149
N21.25202.36501.48663.23332.09362.71492.71492.14672.1467
C31.48662.36502.70221.09713.78251.10351.10352.67942.6794
C42.36501.48662.70223.78251.09712.67942.67941.10351.1035
H52.09363.23331.09713.78254.84921.79501.79503.73113.7311
H63.23332.09363.78251.09714.84923.73113.73111.79501.7950
H72.14672.71491.10352.67941.79503.73111.79342.84322.2063
H82.14672.71491.10352.67941.79503.73111.79342.20632.8432
H92.71492.14672.67941.10353.73111.79502.84322.20631.7934
H102.71492.14672.67941.10353.73111.79502.20632.84321.7934

picture of (Z)-1,2-Dimethyldiazene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 N2 C4 119.192 N1 C3 H5 107.292
N1 C3 H7 111.092 N1 C3 H8 111.092
N2 N1 C3 119.192 N2 C4 H6 107.292
N2 C4 H9 111.092 N2 C4 H10 111.092
H5 C3 H7 109.316 H5 C3 H8 109.316
H6 C4 H9 109.316 H6 C4 H10 109.316
H7 C3 H8 108.701 H9 C4 H10 108.701
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability