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All results from a given calculation for BeCO3 (Beryllium Carbonate)

using model chemistry: PBE1PBE/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at PBE1PBE/6-311G*
 hartrees
Energy at 0K-278.341289
Energy at 298.15K-278.342467
HF Energy-278.341289
Nuclear repulsion energy138.645440
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 PBE1PBE/6-311G*
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A1 1960 1878 429.94      
2 A1 1128 1081 119.62      
3 A1 899 862 160.44      
4 A1 746 715 72.91      
5 B1 803 770 36.62      
6 B1 295 283 77.69      
7 B2 1234 1183 447.22      
8 B2 751 720 65.04      
9 B2 587 562 1.08      

Unscaled Zero Point Vibrational Energy (zpe) 4200.9 cm-1
Scaled (by 0.9585) Zero Point Vibrational Energy (zpe) 4026.6 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 PBE1PBE/6-311G*
ABC
0.43616 0.25460 0.16076

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBE1PBE/6-311G*

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.333
O2 0.000 0.000 1.515
Be3 0.000 0.000 -1.485
O4 0.000 1.099 -0.511
O5 0.000 -1.099 -0.511

Atom - Atom Distances (Å)
  C1 O2 Be3 O4 O5
C11.18161.81771.38581.3858
O21.18162.99932.30472.3047
Be31.81772.99931.46841.4684
O41.38582.30471.46842.1984
O51.38582.30471.46842.1984

picture of Beryllium Carbonate state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 O4 Be3 79.054 C1 O5 Be3 79.054
O2 C1 O4 127.519 O2 C1 O5 127.519
O4 C1 O5 104.962 O4 Be3 O5 96.929
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBE1PBE/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.612      
2 O -0.309      
3 Be 0.433      
4 O -0.368      
5 O -0.368      


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 -6.485 6.485
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -23.819 0.000 0.000
y 0.000 -31.318 0.000
z 0.000 0.000 -16.551
Traceless
 xyz
x 0.115 0.000 0.000
y 0.000 -11.132 0.000
z 0.000 0.000 11.017
Polar
3z2-r222.034
x2-y27.498
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 2.513 0.000 0.000
y 0.000 3.346 0.000
z 0.000 0.000 5.500


<r2> (average value of r2) Å2
<r2> 66.270
(<r2>)1/2 8.141