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

using model chemistry: B97D3/cc-pVTZ

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 B97D3/cc-pVTZ
 hartrees
Energy at 0K-192.496756
Energy at 298.15K-192.496003
HF Energy-192.496756
Nuclear repulsion energy55.490984
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 B97D3/cc-pVTZ
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 2113 2083 2.47      
2 Σ 898 886 115.28      
3 Π 225 222 0.94      
3 Π 225 222 0.94      

Unscaled Zero Point Vibrational Energy (zpe) 1730.7 cm-1
Scaled (by 0.986) Zero Point Vibrational Energy (zpe) 1706.4 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 B97D3/cc-pVTZ
B
0.35708

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/cc-pVTZ

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 -1.401
N2 0.000 0.000 -0.215
F3 0.000 0.000 1.101

Atom - Atom Distances (Å)
  C1 N2 F3
C11.18572.5021
N21.18571.3164
F32.50211.3164

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 B97D3/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.196      
2 N 0.222      
3 F -0.026      


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 1.689 1.689
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -15.411 0.000 0.000
y 0.000 -15.411 0.000
z 0.000 0.000 -18.553
Traceless
 xyz
x 1.571 0.000 0.000
y 0.000 1.571 0.000
z 0.000 0.000 -3.141
Polar
3z2-r2-6.283
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 1.940 0.000 0.000
y 0.000 1.940 0.000
z 0.000 0.000 4.379


<r2> (average value of r2) Å2
<r2> 33.292
(<r2>)1/2 5.770