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All results from a given calculation for HOCHCCHOH (allenediol)

using model chemistry: HSEh1PBE/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 HSEh1PBE/6-311G**
 hartrees
Energy at 0K-266.891707
Energy at 298.15K-266.895940
HF Energy-266.891707
Nuclear repulsion energy153.001715
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 HSEh1PBE/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 3845 3692 32.00      
2 A 3178 3052 9.70      
3 A 1534 1473 29.47      
4 A 1316 1264 0.66      
5 A 1232 1184 31.27      
6 A 965 926 88.07      
7 A 948 911 10.07      
8 A 560 537 125.21      
9 A 516 495 1.57      
10 A 341 327 15.87      
11 A 132 127 0.04      
12 B 3845 3693 40.60      
13 B 3177 3051 15.10      
14 B 2070 1988 385.16      
15 B 1408 1352 72.77      
16 B 1278 1227 2.97      
17 B 1139 1094 572.88      
18 B 887 852 11.70      
19 B 638 613 63.67      
20 B 522 502 100.09      
21 B 162 155 0.65      

Unscaled Zero Point Vibrational Energy (zpe) 14845.3 cm-1
Scaled (by 0.9604) Zero Point Vibrational Energy (zpe) 14257.5 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 HSEh1PBE/6-311G**
ABC
0.80716 0.07535 0.07368

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/6-311G**

Point Group is C2

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.317
C2 0.000 1.308 0.353
C3 0.000 -1.308 0.353
O4 0.769 2.144 -0.392
O5 -0.769 -2.144 -0.392
H6 -0.650 1.877 1.013
H7 0.650 -1.877 1.013
H8 1.341 1.601 -0.944
H9 -1.341 -1.601 -0.944

Atom - Atom Distances (Å)
  C1 C2 C3 O4 O5 H6 H7 H8 H9
C11.30831.30832.38522.38522.10512.10512.43992.4399
C21.30832.61561.35863.61391.08693.31701.88913.4563
C31.30832.61563.61391.35863.31701.08693.45631.8891
O42.38521.35863.61394.55482.01444.26110.96244.3338
O52.38523.61391.35864.55484.26112.01444.33380.9624
H62.10511.08693.31702.01444.26113.97342.80534.0509
H72.10513.31701.08694.26112.01443.97344.05092.8053
H82.43991.88913.45630.96244.33382.80534.05094.1774
H92.43993.45631.88914.33380.96244.05092.80534.1774

picture of allenediol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 O4 126.838 C1 C2 H6 122.743
C1 C3 O5 126.838 C1 C3 H7 122.743
C2 C1 C3 176.781 C2 O4 H8 107.737
C3 O5 H9 107.737 O4 C2 H6 110.418
O5 C3 H7 110.418
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.247      
2 C 0.052      
3 C 0.052      
4 O -0.316      
5 O -0.316      
6 H 0.142      
7 H 0.142      
8 H 0.246      
9 H 0.246      


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 -0.672 0.672
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -25.933 -1.248 0.000
y -1.248 -35.228 0.000
z 0.000 0.000 -26.659
Traceless
 xyz
x 5.011 -1.248 0.000
y -1.248 -8.932 0.000
z 0.000 0.000 3.921
Polar
3z2-r27.843
x2-y29.295
xy-1.248
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.399 0.911 0.000
y 0.911 10.345 0.000
z 0.000 0.000 4.197


<r2> (average value of r2) Å2
<r2> 146.810
(<r2>)1/2 12.116