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

using model chemistry: B2PLYP=FULL/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 B2PLYP=FULL/STO-3G
 hartrees
Energy at 0K-274.407015
Energy at 298.15K-274.407495
HF Energy-274.303972
Nuclear repulsion energy131.700183
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 B2PLYP=FULL/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 1924 1924 74.01      
2 A1 1107 1107 37.32      
3 A1 804 804 63.87      
4 A1 672 672 50.15      
5 B1 604 604 8.15      
6 B1 248 248 25.33      
7 B2 1166 1166 111.30      
8 B2 497 497 4.28      
9 B2 463 463 13.46      

Unscaled Zero Point Vibrational Energy (zpe) 3742.3 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 3742.3 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 B2PLYP=FULL/STO-3G
ABC
0.38443 0.23303 0.14509

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULL/STO-3G

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.357
O2 0.000 0.000 1.595
Be3 0.000 0.000 -1.497
O4 0.000 1.171 -0.557
O5 0.000 -1.171 -0.557

Atom - Atom Distances (Å)
  C1 O2 Be3 O4 O5
C11.23821.85391.48571.4857
O21.23823.09212.45072.4507
Be31.85393.09211.50091.5009
O41.48572.45071.50092.3416
O51.48572.45071.50092.3416

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 76.735 C1 O5 Be3 76.735
O2 C1 O4 127.999 O2 C1 O5 127.999
O4 C1 O5 104.002 O4 Be3 O5 102.529
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability