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All results from a given calculation for CH2OOH (CH2OOH radical)

using model chemistry: B97D3/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 2A
Energy calculated at B97D3/6-31G*
 hartrees
Energy at 0K-190.123888
Energy at 298.15K-190.125750
HF Energy-190.123888
Nuclear repulsion energy 
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 B97D3/6-31G*
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A 3615 3544 11.43      
2 A 2984 2926 40.24      
3 A 2878 2822 139.98      
4 A 1761 1727 104.38      
5 A 1495 1466 7.63      
6 A 1230 1206 4.05      
7 A 1169 1146 3.24      
8 A 418 410 67.71      
9 A 222 218 3.15      
10 A 212 208 46.07      
11 A 165 162 8.77      
12 A 118 116 106.27      

Unscaled Zero Point Vibrational Energy (zpe) 8135.1 cm-1
Scaled (by 0.9804) Zero Point Vibrational Energy (zpe) 7975.6 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 B97D3/6-31G*
ABC
1.37855 0.22679 0.19661

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/6-31G*

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.183 0.405 0.027
O2 0.598 -0.662 -0.029
O3 -1.627 0.200 -0.073
H4 0.641 1.361 0.160
H5 2.293 0.453 -0.054
H6 -1.798 -0.546 0.543

Atom - Atom Distances (Å)
  C1 O2 O3 H4 H5 H6
C11.21772.81871.10741.11423.1711
O21.21772.38602.03272.02932.4659
O32.81872.38602.55903.92790.9821
H41.10742.03272.55901.89683.1205
H51.11422.02933.92791.89684.2535
H63.17112.46590.98213.12054.2535

picture of CH2OOH radical state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 O2 O3 110.176 O2 C1 H4 116.591
O2 C1 H5 109.929 O2 O3 H6 101.181
H4 C1 H5 121.034
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.074      
2 O -0.276      
3 O -0.481      
4 H 0.167      
5 H 0.139      
6 H 0.376      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.971 0.609 1.145 2.359
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -14.949 3.772 -2.057
y 3.772 -17.084 -0.694
z -2.057 -0.694 -16.979
Traceless
 xyz
x 2.083 3.772 -2.057
y 3.772 -1.121 -0.694
z -2.057 -0.694 -0.962
Polar
3z2-r2-1.924
x2-y22.136
xy3.772
xz-2.057
yz-0.694


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.702 0.364 -0.168
y 0.364 3.126 -0.140
z -0.168 -0.140 1.596


<r2> (average value of r2) Å2
<r2> 59.069
(<r2>)1/2 7.686