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All results from a given calculation for HOCHNH (hydroxymethylimine)

using model chemistry: wB97X-D/6-31G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS H all up 1A'
Energy calculated at wB97X-D/6-31G
 hartrees
Energy at 0K-169.734745
Energy at 298.15K-169.738724
HF Energy-169.734745
Nuclear repulsion energy70.170350
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/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' 3784 3784 47.35      
2 A' 3562 3562 5.51      
3 A' 3086 3086 62.74      
4 A' 1802 1802 171.07      
5 A' 1453 1453 10.29      
6 A' 1301 1301 166.69      
7 A' 1195 1195 35.33      
8 A' 1023 1023 288.80      
9 A' 627 627 2.58      
10 A" 1077 1077 5.64      
11 A" 843 843 92.21      
12 A" 382 382 111.89      

Unscaled Zero Point Vibrational Energy (zpe) 10066.6 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 10066.6 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 wB97X-D/6-31G
ABC
2.61145 0.36268 0.31846

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/6-31G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.388 0.000
O2 -1.010 -0.541 0.000
N3 1.203 -0.006 0.000
H4 -0.345 1.428 0.000
H5 -1.890 -0.133 0.000
H6 1.889 0.750 0.000

Atom - Atom Distances (Å)
  C1 O2 N3 H4 H5 H6
C11.37221.26631.09541.96041.9228
O21.37222.27682.07830.96983.1727
N31.26632.27682.11013.09571.0201
H41.09542.07832.11012.19662.3339
H51.96040.96983.09572.19663.8801
H61.92283.17271.02012.33393.8801

picture of hydroxymethylimine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 O2 H5 112.520 C1 N3 H6 114.058
O2 C1 N3 119.237 O2 C1 H4 114.287
N3 C1 H4 126.476
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/6-31G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.192      
2 O -0.551      
3 N -0.466      
4 H 0.152      
5 H 0.391      
6 H 0.283      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -1.982 3.868 0.000 4.346
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -12.844 1.515 0.000
y 1.515 -18.360 0.000
z 0.000 0.000 -18.629
Traceless
 xyz
x 5.651 1.515 0.000
y 1.515 -2.624 0.000
z 0.000 0.000 -3.027
Polar
3z2-r2-6.055
x2-y25.517
xy1.515
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.923 0.020 0.000
y 0.020 2.706 0.000
z 0.000 0.000 1.185


<r2> (average value of r2) Å2
<r2> 41.789
(<r2>)1/2 6.464