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

using model chemistry: HSEh1PBE/STO-3G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at HSEh1PBE/STO-3G
 hartrees
Energy at 0K-274.520165
Energy at 298.15K-274.520767
HF Energy-274.520165
Nuclear repulsion energy132.631829
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 HSEh1PBE/STO-3G
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 1991 1758 82.07      
2 A1 1121 990 42.96      
3 A1 841 743 69.97      
4 A1 693 612 43.67      
5 B1 631 557 8.73      
6 B1 250 221 30.10      
7 B2 1178 1040 139.45      
8 B2 571 504 10.00      
9 B2 488 431 2.79      

Unscaled Zero Point Vibrational Energy (zpe) 3881.4 cm-1
Scaled (by 0.8831) Zero Point Vibrational Energy (zpe) 3427.6 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 HSEh1PBE/STO-3G
ABC
0.39247 0.23545 0.14716

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/STO-3G

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.352
O2 0.000 0.000 1.584
Be3 0.000 0.000 -1.503
O4 0.000 1.159 -0.548
O5 0.000 -1.159 -0.548

Atom - Atom Distances (Å)
  C1 O2 Be3 O4 O5
C11.23201.85581.46771.4677
O21.23203.08782.42722.4272
Be31.85583.08781.50161.5016
O41.46772.42721.50162.3175
O51.46772.42721.50162.3175

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 77.356 C1 O5 Be3 77.356
O2 C1 O4 127.861 O2 C1 O5 127.861
O4 C1 O5 104.278 O4 Be3 O5 101.010
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/STO-3G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.261      
2 O -0.175      
3 Be 0.355      
4 O -0.220      
5 O -0.220      


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 -3.572 3.572
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -22.262 0.000 0.000
y 0.000 -27.303 0.000
z 0.000 0.000 -17.900
Traceless
 xyz
x 0.340 0.000 0.000
y 0.000 -7.223 0.000
z 0.000 0.000 6.883
Polar
3z2-r213.766
x2-y25.042
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 1.378 0.000 0.000
y 0.000 1.928 0.000
z 0.000 0.000 5.182


<r2> (average value of r2) Å2
<r2> 70.209
(<r2>)1/2 8.379