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All results from a given calculation for HOCHCCHOH (allenediol)

using model chemistry: wB97X-D/6-311G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2 1A
Energy calculated at wB97X-D/6-311G**
 hartrees
Energy at 0K-267.077674
Energy at 298.15K-267.081965
HF Energy-267.077674
Nuclear repulsion energy153.154170
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/6-311G**
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 3883 3714 35.68      
2 A 3190 3051 9.78      
3 A 1546 1479 33.94      
4 A 1325 1267 0.43      
5 A 1243 1189 34.76      
6 A 976 934 93.79      
7 A 970 928 6.19      
8 A 564 540 124.19      
9 A 523 500 8.83      
10 A 349 334 16.04      
11 A 135 129 0.06      
12 B 3883 3714 44.33      
13 B 3190 3051 15.50      
14 B 2082 1991 377.52      
15 B 1419 1358 75.65      
16 B 1292 1236 1.64      
17 B 1147 1097 574.56      
18 B 910 870 10.39      
19 B 647 619 62.55      
20 B 520 497 107.08      
21 B 173 165 0.61      

Unscaled Zero Point Vibrational Energy (zpe) 14982.9 cm-1
Scaled (by 0.9565) Zero Point Vibrational Energy (zpe) 14331.2 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/6-311G**
ABC
0.78823 0.07597 0.07416

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/6-311G**

Point Group is C2

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.336
C2 0.000 1.307 0.359
C3 0.000 -1.307 0.359
O4 0.775 2.125 -0.403
O5 -0.775 -2.125 -0.403
H6 -0.641 1.892 1.009
H7 0.641 -1.892 1.009
H8 1.338 1.567 -0.945
H9 -1.338 -1.567 -0.945

Atom - Atom Distances (Å)
  C1 C2 C3 O4 O5 H6 H7 H8 H9
C11.30691.30692.37972.37972.10812.10812.42592.4259
C21.30692.61331.36073.59981.08483.32641.88643.4273
C31.30692.61333.59981.36073.32641.08483.42731.8864
O42.37971.36073.59984.52392.01404.26020.96044.2878
O52.37973.59981.36074.52394.26022.01404.28780.9604
H62.10811.08483.32642.01404.26023.99532.80074.0332
H72.10813.32641.08484.26022.01403.99534.03322.8007
H82.42591.88643.42730.96044.28782.80074.03324.1199
H92.42593.42731.88644.28780.96044.03322.80074.1199

picture of allenediol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 O4 126.256 C1 C2 H6 123.368
C1 C3 O5 126.256 C1 C3 H7 123.368
C2 C1 C3 177.967 C2 O4 H8 107.467
C3 O5 H9 107.467 O4 C2 H6 110.376
O5 C3 H7 110.376
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.263      
2 C 0.063      
3 C 0.063      
4 O -0.326      
5 O -0.326      
6 H 0.142      
7 H 0.142      
8 H 0.252      
9 H 0.252      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.000 0.000 -0.659 0.659
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -25.884 -1.461 0.000
y -1.461 -35.340 0.000
z 0.000 0.000 -26.618
Traceless
 xyz
x 5.095 -1.461 0.000
y -1.461 -9.089 0.000
z 0.000 0.000 3.994
Polar
3z2-r27.988
x2-y29.456
xy-1.461
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.293 0.813 0.000
y 0.813 10.204 0.000
z 0.000 0.000 4.128


<r2> (average value of r2) Å2
<r2> 146.080
(<r2>)1/2 12.086