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

using model chemistry: B3LYP/aug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at B3LYP/aug-cc-pVDZ
 hartrees
Energy at 0K-278.617085
Energy at 298.15K-278.618206
HF Energy-278.617085
Nuclear repulsion energy137.292667
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 B3LYP/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 A1 1885 1830 429.38      
2 A1 1097 1064 118.07      
3 A1 853 828 150.99      
4 A1 720 699 83.61      
5 B1 774 751 31.60      
6 B1 297 288 74.23      
7 B2 1196 1160 426.93      
8 B2 709 688 75.02      
9 B2 561 545 3.44      

Unscaled Zero Point Vibrational Energy (zpe) 4046.0 cm-1
Scaled (by 0.9704) Zero Point Vibrational Energy (zpe) 3926.2 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 B3LYP/aug-cc-pVDZ
ABC
0.42827 0.24935 0.15759

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/aug-cc-pVDZ

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.339
O2 0.000 0.000 1.530
Be3 0.000 0.000 -1.500
O4 0.000 1.109 -0.517
O5 0.000 -1.109 -0.517

Atom - Atom Distances (Å)
  C1 O2 Be3 O4 O5
C11.19111.83861.40101.4010
O21.19113.02972.32822.3282
Be31.83863.02971.48201.4820
O41.40102.32821.48202.2185
O51.40102.32821.48202.2185

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 79.191 C1 O5 Be3 79.191
O2 C1 O4 127.651 O2 C1 O5 127.651
O4 C1 O5 104.698 O4 Be3 O5 96.921
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/aug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 1.189      
2 O -0.363      
3 Be 0.281      
4 O -0.553      
5 O -0.553      


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 -6.693 6.693
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -24.546 0.000 0.000
y 0.000 -31.966 0.000
z 0.000 0.000 -17.101
Traceless
 xyz
x -0.013 0.000 0.000
y 0.000 -11.142 0.000
z 0.000 0.000 11.155
Polar
3z2-r222.310
x2-y27.420
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.426 0.000 0.000
y 0.000 4.468 0.000
z 0.000 0.000 6.416


<r2> (average value of r2) Å2
<r2> 67.702
(<r2>)1/2 8.228