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All results from a given calculation for HOCHNH (hydroxymethylimine)

using model chemistry: wB97X-D/cc-pVQZ

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/cc-pVQZ
 hartrees
Energy at 0K-169.891805
Energy at 298.15K-169.895833
HF Energy-169.891805
Nuclear repulsion energy71.198385
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/cc-pVQZ
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' 3919 3919 86.30      
2 A' 3576 3576 11.95      
3 A' 3053 3053 51.42      
4 A' 1783 1783 224.36      
5 A' 1424 1424 19.75      
6 A' 1340 1340 172.82      
7 A' 1206 1206 34.91      
8 A' 1077 1077 211.51      
9 A' 627 627 1.21      
10 A" 1049 1049 3.60      
11 A" 840 840 63.56      
12 A" 417 417 67.32      

Unscaled Zero Point Vibrational Energy (zpe) 10154.5 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 10154.5 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 wB97X-D/cc-pVQZ
ABC
2.68403 0.37357 0.32793

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/cc-pVQZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.371 0.000
O2 -0.999 -0.530 0.000
N3 1.192 -0.014 0.000
H4 -0.334 1.413 0.000
H5 -1.843 -0.081 0.000
H6 1.820 0.780 0.000

Atom - Atom Distances (Å)
  C1 O2 N3 H4 H5 H6
C11.34491.25291.09441.89761.8652
O21.34492.25082.05370.95613.1080
N31.25292.25082.08953.03591.0121
H41.09442.05372.08952.12402.2448
H51.89760.95613.03592.12403.7627
H61.86523.10801.01212.24483.7627

picture of hydroxymethylimine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 O2 H5 109.966 C1 N3 H6 110.428
O2 C1 N3 120.050 O2 C1 H4 114.296
N3 C1 H4 125.654
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/cc-pVQZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.332      
2 O -0.316      
3 N -0.325      
4 H -0.066      
5 H 0.236      
6 H 0.138      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -2.128 3.125 0.000 3.781
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -14.014 1.244 0.000
y 1.244 -17.852 0.000
z 0.000 0.000 -18.802
Traceless
 xyz
x 4.314 1.244 0.000
y 1.244 -1.445 0.000
z 0.000 0.000 -2.869
Polar
3z2-r2-5.738
x2-y23.839
xy1.244
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.261 -0.022 0.000
y -0.022 3.570 0.000
z 0.000 0.000 2.573


<r2> (average value of r2) Å2
<r2> 40.982
(<r2>)1/2 6.402