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All results from a given calculation for CNF (iso cyanogen fluoride)

using model chemistry: M06-2X/aug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C*V 1Σ
Energy calculated at M06-2X/aug-cc-pVDZ
 hartrees
Energy at 0K-192.490209
Energy at 298.15K-192.489569
HF Energy-192.490209
Nuclear repulsion energy56.149310
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 M06-2X/aug-cc-pVDZ
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 Σ 2294 2294 19.66      
2 Σ 1035 1035 75.68      
3 Π 256 256 0.37      
3 Π 256 256 0.37      

Unscaled Zero Point Vibrational Energy (zpe) 1920.6 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 1920.6 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 M06-2X/aug-cc-pVDZ
B
0.36563

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/aug-cc-pVDZ

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 -1.386
N2 0.000 0.000 -0.210
F3 0.000 0.000 1.087

Atom - Atom Distances (Å)
  C1 N2 F3
C11.17652.4734
N21.17651.2969
F32.47341.2969

picture of iso cyanogen fluoride state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 N2 F3 180.000
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/aug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.076      
2 N 0.352      
3 F -0.275      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.000 0.000 1.648 1.648
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -15.653 0.000 0.000
y 0.000 -15.653 0.000
z 0.000 0.000 -18.984
Traceless
 xyz
x 1.666 0.000 0.000
y 0.000 1.666 0.000
z 0.000 0.000 -3.331
Polar
3z2-r2-6.662
x2-y20.000
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 2.243 0.000 0.001
y 0.000 2.241 0.000
z 0.001 0.000 4.179


<r2> (average value of r2) Å2
<r2> 32.946
(<r2>)1/2 5.740