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All results from a given calculation for CaC (Calcium monocarbide)

using model chemistry: B97D3/cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C*V 3Σ
Energy calculated at B97D3/cc-pVDZ
 hartrees
Energy at 0K-715.568901
Energy at 298.15K-715.567884
HF Energy-715.568901
Nuclear repulsion energy27.665886
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-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 455 451 10.93      

Unscaled Zero Point Vibrational Energy (zpe) 227.3 cm-1
Scaled (by 0.9915) Zero Point Vibrational Energy (zpe) 225.4 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-pVDZ
B
0.34672

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

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Ca1 0.000 0.000 0.530
C2 0.000 0.000 -1.766

Atom - Atom Distances (Å)
  Ca1 C2
Ca12.2953
C22.2953

picture of Calcium monocarbide state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Ca 0.328      
2 C -0.328      


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 3.121 3.121
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -24.578 0.000 0.000
y 0.000 -24.578 0.000
z 0.000 0.000 -35.357
Traceless
 xyz
x 5.390 0.000 0.000
y 0.000 5.390 0.000
z 0.000 0.000 -10.779
Polar
3z2-r2-21.559
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 21.327 0.000 0.000
y 0.000 21.327 0.000
z 0.000 0.000 24.492


<r2> (average value of r2) Å2
<r2> 41.910
(<r2>)1/2 6.474