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

using model chemistry: B97D3/aug-cc-pVTZ

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/aug-cc-pVTZ
 hartrees
Energy at 0K-190.218938
Energy at 298.15K-190.220699
HF Energy-190.218938
Nuclear repulsion energy64.398649
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/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 A 3679 3623 29.10      
2 A 2955 2909 29.07      
3 A 2860 2816 115.26      
4 A 1735 1709 96.30      
5 A 1473 1451 13.18      
6 A 1217 1198 2.84      
7 A 1164 1146 6.57      
8 A 440 433 40.63      
9 A 215 211 41.25      
10 A 206 203 9.96      
11 A 156 153 11.58      
12 A 60 60 106.12      

Unscaled Zero Point Vibrational Energy (zpe) 8079.5 cm-1
Scaled (by 0.9847) Zero Point Vibrational Energy (zpe) 7955.9 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/aug-cc-pVTZ
ABC
1.45286 0.22466 0.19458

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/aug-cc-pVTZ

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.213 0.383 -0.001
O2 0.576 -0.646 0.001
O3 -1.624 0.229 0.003
H4 0.721 1.372 -0.008
H5 2.322 0.359 0.003
H6 -1.940 -0.692 -0.020

Atom - Atom Distances (Å)
  C1 O2 O3 H4 H5 H6
C11.21012.84111.10431.10963.3312
O21.21012.36782.02282.01492.5167
O32.84112.36782.60853.94850.9739
H41.10432.02282.60851.89463.3673
H51.10962.01493.94851.89464.3901
H63.33122.51670.97393.36734.3901

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 100.063 O2 C1 H4 121.787
O2 C1 H5 120.529 O2 O3 H6 87.249
H4 C1 H5 117.683
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/aug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.095      
2 O -0.350      
3 O -0.373      
4 H 0.321      
5 H 0.274      
6 H 0.223      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  2.291 0.397 -0.040 2.325
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -14.776 4.551 0.078
y 4.551 -17.254 0.039
z 0.078 0.039 -18.643
Traceless
 xyz
x 3.173 4.551 0.078
y 4.551 -0.545 0.039
z 0.078 0.039 -2.628
Polar
3z2-r2-5.256
x2-y22.478
xy4.551
xz0.078
yz0.039


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.938 0.228 0.003
y 0.228 4.248 -0.003
z 0.003 -0.003 3.148


<r2> (average value of r2) Å2
<r2> 59.937
(<r2>)1/2 7.742