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All results from a given calculation for ZnCN (Zinc monocyanide)

using model chemistry: MP2/cc-pVQZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C*V 2Σ
Energy calculated at MP2/cc-pVQZ
 hartrees
Energy at 0K-1871.070634
Energy at 298.15K 
HF Energy-1870.177419
Nuclear repulsion energy104.365322
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/cc-pVQZ
Rotational Constants (cm-1) from geometry optimized at MP2/cc-pVQZ
B
0.13003

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2/cc-pVQZ

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Zn1 0.000 0.000 0.774
C2 0.000 0.000 -1.163
N3 0.000 0.000 -2.318

Atom - Atom Distances (Å)
  Zn1 C2 N3
Zn11.93663.0919
C21.93661.1552
N33.09191.1552

picture of Zinc monocyanide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
Zn1 C2 N3 180.000
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability