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All results from a given calculation for NCO (isocyanato radical)

using model chemistry: QCISD(TQ)/6-31+G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C*V 2Π
Energy calculated at QCISD(TQ)/6-31+G**
 hartrees
Energy at 0K-167.590321
Energy at 298.15K 
HF Energy-167.128968
Nuclear repulsion energy51.272362
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 QCISD(TQ)/6-31+G**
Rotational Constants (cm-1) from geometry optimized at QCISD(TQ)/6-31+G**
B
0.37959

See section I.F.4 to change rotational constant units
Geometric Data calculated at QCISD(TQ)/6-31+G**

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 0.000 -1.283
C2 0.000 0.000 -0.044
O3 0.000 0.000 1.155

Atom - Atom Distances (Å)
  N1 C2 O3
N11.23892.4380
C21.23891.1991
O32.43801.1991

picture of isocyanato radical state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 C2 O3 180.000
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability