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All results from a given calculation for NH2Cl (chloramine)

using model chemistry: B2PLYP=FULLultrafine/Def2TZVPP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B2PLYP=FULLultrafine/Def2TZVPP
 hartrees
Energy at 0K-516.030986
Energy at 298.15K 
HF Energy-515.843339
Nuclear repulsion energy51.666159
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/Def2TZVPP
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' 3477 3477 4.51 101.44 0.08 0.14
2 A' 1609 1609 21.00 6.52 0.52 0.69
3 A' 1075 1075 64.57 1.39 0.72 0.84
4 A' 696 696 3.16 20.44 0.21 0.35
5 A" 3573 3573 14.60 46.97 0.75 0.86
6 A" 1199 1199 0.01 3.10 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 5814.7 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 5814.7 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/Def2TZVPP
ABC
9.10130 0.47345 0.46310

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULLultrafine/Def2TZVPP

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 -0.043 1.126 0.000
Cl2 -0.043 -0.625 0.000
H3 0.516 1.372 0.810
H4 0.516 1.372 -0.810

Atom - Atom Distances (Å)
  N1 Cl2 H3 H4
N11.75121.01471.0147
Cl21.75122.22692.2269
H31.01472.22691.6210
H41.01472.22691.6210

picture of chloramine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
Cl2 N1 H3 104.049 Cl2 N1 H4 104.049
H3 N1 H4 106.017
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability