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

using model chemistry: HSEh1PBE/6-31+G**

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/6-31+G**
 hartrees
Energy at 0K-278.307941
Energy at 298.15K-278.309124
HF Energy-278.307941
Nuclear repulsion energy138.193628
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/6-31+G**
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 1940 1852 458.95      
2 A1 1132 1081 129.43      
3 A1 898 858 171.37      
4 A1 744 710 74.82      
5 B1 797 761 37.66      
6 B1 298 285 76.86      
7 B2 1242 1186 479.77      
8 B2 779 744 63.13      
9 B2 577 551 1.40      

Unscaled Zero Point Vibrational Energy (zpe) 4203.5 cm-1
Scaled (by 0.9548) Zero Point Vibrational Energy (zpe) 4013.5 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 HSEh1PBE/6-31+G**
ABC
0.43431 0.25259 0.15971

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/6-31+G**

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.332
O2 0.000 0.000 1.522
Be3 0.000 0.000 -1.489
O4 0.000 1.102 -0.513
O5 0.000 -1.102 -0.513

Atom - Atom Distances (Å)
  C1 O2 Be3 O4 O5
C11.19031.82061.38811.3881
O21.19033.01092.31402.3140
Be31.82063.01091.47161.4716
O41.38812.31401.47162.2030
O51.38812.31401.47162.2030

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 79.022 C1 O5 Be3 79.022
O2 C1 O4 127.483 O2 C1 O5 127.483
O4 C1 O5 105.035 O4 Be3 O5 96.922
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.700      
2 O -0.436      
3 Be 0.514      
4 O -0.389      
5 O -0.389      


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 -6.806 6.806
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -24.207 0.000 0.000
y 0.000 -31.891 0.000
z 0.000 0.000 -16.973
Traceless
 xyz
x 0.225 0.000 0.000
y 0.000 -11.301 0.000
z 0.000 0.000 11.076
Polar
3z2-r222.152
x2-y27.684
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 2.985 0.000 0.000
y 0.000 4.042 0.000
z 0.000 0.000 6.047


<r2> (average value of r2) Å2
<r2> 66.898
(<r2>)1/2 8.179