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All results from a given calculation for NHCl2 (dichloroamine)

using model chemistry: BLYP/6-311+G(3df,2p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at BLYP/6-311+G(3df,2p)
 hartrees
Energy at 0K-975.716439
Energy at 298.15K-975.716662
HF Energy-975.716439
Nuclear repulsion energy133.059436
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 BLYP/6-311+G(3df,2p)
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' 3313 3295 24.65 61.65 0.17 0.29
2 A' 1012 1006 34.41 2.33 0.34 0.51
3 A' 574 570 0.19 19.54 0.08 0.15
4 A' 262 261 0.05 12.49 0.33 0.50
5 A" 1270 1263 1.52 1.51 0.75 0.86
6 A" 542 539 98.11 4.83 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 3486.0 cm-1
Scaled (by 0.9945) Zero Point Vibrational Energy (zpe) 3466.9 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 BLYP/6-311+G(3df,2p)
ABC
1.15466 0.10897 0.10058

See section I.F.4 to change rotational constant units
Geometric Data calculated at BLYP/6-311+G(3df,2p)

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.023 0.822 0.000
H2 -0.955 1.150 0.000
Cl3 0.023 -0.203 1.483
Cl4 0.023 -0.203 -1.483

Atom - Atom Distances (Å)
  N1 H2 Cl3 Cl4
N11.03151.80291.8029
H21.03152.23322.2332
Cl31.80292.23322.9664
Cl41.80292.23322.9664

picture of dichloroamine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
H2 N1 Cl3 100.420 H2 N1 Cl4 100.420
Cl3 N1 Cl4 110.710
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/6-311+G(3df,2p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.107      
2 H 0.247      
3 Cl -0.070      
4 Cl -0.070      


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