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

using model chemistry: LSDA/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 LSDA/cc-pVDZ
 hartrees
Energy at 0K-277.139007
Energy at 298.15K-277.140114
HF Energy-277.139007
Nuclear repulsion energy137.817329
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 LSDA/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 1927 1906 319.60      
2 A1 1099 1087 90.99      
3 A1 866 856 129.15      
4 A1 717 709 69.26      
5 B1 761 753 21.03      
6 B1 289 286 67.86      
7 B2 1208 1195 356.53      
8 B2 721 713 74.98      
9 B2 558 552 0.35      

Unscaled Zero Point Vibrational Energy (zpe) 4072.3 cm-1
Scaled (by 0.989) Zero Point Vibrational Energy (zpe) 4027.5 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 LSDA/cc-pVDZ
ABC
0.42784 0.25302 0.15899

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

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.329
O2 0.000 0.000 1.521
Be3 0.000 0.000 -1.489
O4 0.000 1.110 -0.512
O5 0.000 -1.110 -0.512

Atom - Atom Distances (Å)
  C1 O2 Be3 O4 O5
C11.19141.81861.39261.3926
O21.19143.01002.31582.3158
Be31.81863.01001.47891.4789
O41.39262.31581.47892.2196
O51.39262.31581.47892.2196

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 78.530 C1 O5 Be3 78.530
O2 C1 O4 127.160 O2 C1 O5 127.160
O4 C1 O5 105.681 O4 Be3 O5 97.258
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at LSDA/cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.367      
2 O -0.133      
3 Be 0.056      
4 O -0.145      
5 O -0.145      


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 -5.947 5.947
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -24.074 0.000 0.000
y 0.000 -30.694 0.000
z 0.000 0.000 -16.800
Traceless
 xyz
x -0.327 0.000 0.000
y 0.000 -10.257 0.000
z 0.000 0.000 10.584
Polar
3z2-r221.168
x2-y26.621
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 2.592 0.000 0.000
y 0.000 3.377 0.000
z 0.000 0.000 6.012


<r2> (average value of r2) Å2
<r2> 66.822
(<r2>)1/2 8.174