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All results from a given calculation for HDO (Water-d1)

using model chemistry: B2PLYP=FULLultrafine/6-31+G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at B2PLYP=FULLultrafine/6-31+G**
 hartrees
Energy at 0K-76.364354
Energy at 298.15K 
HF Energy-76.297672
Nuclear repulsion energy9.139658
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=FULLultrafine/6-31+G**
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A' 3914 3914 38.65      
2 A' 2839 2839 17.47      
3 A' 1417 1417 79.77      

Unscaled Zero Point Vibrational Energy (zpe) 4085.4 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 4085.4 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 B2PLYP=FULLultrafine/6-31+G**
ABC
23.44636 8.92746 6.46561

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULLultrafine/6-31+G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
O1 0.000 0.116 0.000
H2 0.768 -0.465 0.000
H3 -0.768 -0.465 0.000

Atom - Atom Distances (Å)
  O1 H2 H3
O10.96270.9627
H20.96271.5356
H30.96271.5356

picture of Water-d1 state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
H2 O1 H3 105.799
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability