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All results from a given calculation for ClNO (Nitrosyl chloride)

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-590.160477
Energy at 298.15K 
HF Energy-590.160477
Nuclear repulsion energy83.129964
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' 1815 1805 563.66 8.99 0.44 0.61
2 A' 574 571 74.26 3.42 0.15 0.26
3 A' 312 310 53.52 17.59 0.24 0.38

Unscaled Zero Point Vibrational Energy (zpe) 1350.5 cm-1
Scaled (by 0.9945) Zero Point Vibrational Energy (zpe) 1343.1 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
2.92759 0.17890 0.16860

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)
Cl1 -0.530 -0.973 0.000
N2 0.000 1.000 0.000
O3 1.127 1.193 0.000

Atom - Atom Distances (Å)
  Cl1 N2 O3
Cl12.04282.7271
N22.04281.1436
O32.72711.1436

picture of Nitrosyl chloride state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
Cl1 N2 O3 114.752
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 Cl -0.192      
2 N 0.215      
3 O -0.023      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.944 1.765 0.000 2.002
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -24.118 0.420 0.000
y 0.420 -22.893 0.000
z 0.000 0.000 -22.943
Traceless
 xyz
x -1.200 0.420 0.000
y 0.420 0.638 0.000
z 0.000 0.000 0.562
Polar
3z2-r21.125
x2-y2-1.226
xy0.420
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.801 1.899 0.000
y 1.899 7.298 0.000
z 0.000 0.000 3.326


<r2> (average value of r2) Å2
<r2> 63.978
(<r2>)1/2 7.999