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

using model chemistry: wB97X-D/aug-cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at wB97X-D/aug-cc-pVTZ
 hartrees
Energy at 0K-278.595863
Energy at 298.15K-278.597076
HF Energy-278.595863
Nuclear repulsion energy138.726879
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 wB97X-D/aug-cc-pVTZ
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 1937 1853 498.20      
2 A1 1133 1084 138.90      
3 A1 906 867 180.66      
4 A1 749 717 77.98      
5 B1 813 778 34.51      
6 B1 292 279 81.69      
7 B2 1242 1188 477.54      
8 B2 795 760 62.53      
9 B2 590 564 2.75      

Unscaled Zero Point Vibrational Energy (zpe) 4228.2 cm-1
Scaled (by 0.9566) Zero Point Vibrational Energy (zpe) 4044.7 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 wB97X-D/aug-cc-pVTZ
ABC
0.43825 0.25425 0.16090

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/aug-cc-pVTZ

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 -1.489
O4 0.000 1.097 -0.510
O5 0.000 -1.097 -0.510

Atom - Atom Distances (Å)
  C1 O2 Be3 O4 O5
C11.18151.82201.38351.3835
O21.18153.00352.30292.3029
Be31.82203.00351.46961.4696
O41.38352.30291.46962.1931
O51.38352.30291.46962.1931

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 79.314 C1 O5 Be3 79.314
O2 C1 O4 127.572 O2 C1 O5 127.572
O4 C1 O5 104.857 O4 Be3 O5 96.516
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/aug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.753      
2 O -0.483      
3 Be 0.677      
4 O -0.474      
5 O -0.474      


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 -6.972 6.972
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -24.012 0.000 0.000
y 0.000 -31.656 0.000
z 0.000 0.000 -16.422
Traceless
 xyz
x 0.027 0.000 0.000
y 0.000 -11.439 0.000
z 0.000 0.000 11.412
Polar
3z2-r222.825
x2-y27.644
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.407 0.000 0.000
y 0.000 4.383 0.000
z 0.000 0.000 6.084


<r2> (average value of r2) Å2
<r2> 66.302
(<r2>)1/2 8.143