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All results from a given calculation for HOCHCCHOH (allenediol)

using model chemistry: B97D3/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2 1A
Energy calculated at B97D3/6-31G*
 hartrees
Energy at 0K-266.925073
Energy at 298.15K-266.929116
HF Energy-266.925073
Nuclear repulsion energy 
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 B97D3/6-31G*
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 3621 3550 10.72      
2 A 3122 3061 15.18      
3 A 1499 1470 23.85      
4 A 1284 1259 0.01      
5 A 1211 1188 31.10      
6 A 932 914 80.86      
7 A 902 884 10.88      
8 A 550 539 116.42      
9 A 503 493 1.58      
10 A 322 315 12.20      
11 A 116 114 0.01      
12 B 3622 3551 14.86      
13 B 3120 3059 33.25      
14 B 2011 1972 349.95      
15 B 1396 1369 90.52      
16 B 1258 1234 2.72      
17 B 1081 1060 501.97      
18 B 841 825 15.67      
19 B 609 597 42.21      
20 B 529 519 100.81      
21 B 143 140 1.22      

Unscaled Zero Point Vibrational Energy (zpe) 14336.2 cm-1
Scaled (by 0.9804) Zero Point Vibrational Energy (zpe) 14055.2 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 B97D3/6-31G*
ABC
0.77532 0.07420 0.07245

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/6-31G*

Point Group is C2

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.337
C2 0.000 1.319 0.361
C3 0.000 -1.319 0.361
O4 0.782 2.157 -0.404
O5 -0.782 -2.157 -0.404
H6 -0.646 1.915 1.011
H7 0.646 -1.915 1.011
H8 1.355 1.588 -0.953
H9 -1.355 -1.588 -0.953

Atom - Atom Distances (Å)
  C1 C2 C3 O4 O5 H6 H7 H8 H9
C11.31921.31922.41122.41122.13022.13022.45392.4539
C21.31922.63791.37843.64431.09293.36091.90713.4660
C31.31922.63793.64431.37843.36091.09293.46601.9071
O42.41121.37843.64434.58902.02514.31290.97704.3465
O52.41123.64431.37844.58904.31292.02514.34650.9770
H62.13021.09293.36092.02514.31294.04132.82334.0777
H72.13023.36091.09294.31292.02514.04134.07772.8233
H82.45391.90713.46600.97704.34652.82334.07774.1748
H92.45393.46601.90714.34650.97704.07772.82334.1748

picture of allenediol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 O4 126.859 C1 C2 H6 123.748
C1 C3 O5 126.859 C1 C3 H7 123.748
C2 C1 C3 177.490 C2 O4 H8 106.799
C3 O5 H9 106.799 O4 C2 H6 109.387
O5 C3 H7 109.387
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.128      
2 C -0.082      
3 C -0.082      
4 O -0.544      
5 O -0.544      
6 H 0.166      
7 H 0.166      
8 H 0.395      
9 H 0.395      


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 -0.738 0.738
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -25.440 -1.240 0.000
y -1.240 -34.989 0.000
z 0.000 0.000 -26.275
Traceless
 xyz
x 5.192 -1.240 0.000
y -1.240 -9.131 0.000
z 0.000 0.000 3.939
Polar
3z2-r27.879
x2-y29.549
xy-1.240
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.104 1.007 0.000
y 1.007 10.398 0.000
z 0.000 0.000 3.892


<r2> (average value of r2) Å2
<r2> 148.766
(<r2>)1/2 12.197