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All results from a given calculation for ND3 (Ammonia-d3)

using model chemistry: QCISD(T)/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at QCISD(T)/6-311G*
 hartrees
Energy at 0K-56.398949
Energy at 298.15K-56.396708
HF Energy-56.200325
Nuclear repulsion energy11.923798
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(T)/6-311G*
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A1 2480 2388        
2 A1 900 867        
3 E 2654 2555        
3 E 2654 2555        
4 E 1280 1232        
4 E 1279 1232        

Unscaled Zero Point Vibrational Energy (zpe) 5623.1 cm-1
Scaled (by 0.9628) Zero Point Vibrational Energy (zpe) 5413.9 cm-1
See section III.C.1 List or set vibrational scaling factors to change the scale factors used here.
See section III.C.2 Calculate a vibrational scaling factor for a given set of molecules to determine the least squares best scaling factor.
Rotational Constants (cm-1) from geometry optimized at QCISD(T)/6-311G*
ABC
5.12836 5.12836 3.15457

See section I.F.4 to change rotational constant units
Geometric Data calculated at QCISD(T)/6-311G*

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 0.000 0.115
H2 0.000 0.940 -0.267
H3 0.814 -0.470 -0.267
H4 -0.814 -0.470 -0.267
X5 0.000 0.000 1.115

Atom - Atom Distances (Å)
  N1 H2 H3 H4 X5
N11.01501.01501.01501.0000
H21.01501.62891.62891.6714
H31.01501.62891.62891.6714
H41.01501.62891.62891.6714
X51.00001.67141.67141.6714

picture of Ammonia-d3 state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
H2 N1 H3 106.725 H2 N1 H4 106.725
H2 N1 X5 112.095 H3 N1 H4 106.725
H3 N1 X5 112.095 H4 N1 X5 112.095
Electronic energy levels

Electronic state

Charges, Dipole, Quadrupole and Polarizability