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All results from a given calculation for C5H6 (Propellane)

using model chemistry: M06-2X/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes D3H 1A1
Energy calculated at M06-2X/6-311G*
 hartrees
Energy at 0K-193.973932
Energy at 298.15K-193.980442
HF Energy-193.973932
Nuclear repulsion energy164.415849
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 M06-2X/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 A1' 3152 3152 0.00      
2 A1' 1560 1560 0.00      
3 A1' 1212 1212 0.00      
4 A1' 953 953 0.00      
5 A1" 922 922 0.00      
6 A2' 3238 3238 0.00      
7 A2' 975 975 0.00      
8 A2" 1119 1119 29.73      
9 A2" 641 641 137.40      
10 E' 3240 3240 7.17      
10 E' 3240 3240 7.14      
11 E' 3148 3148 18.19      
11 E' 3148 3148 17.95      
12 E' 1509 1509 2.34      
12 E' 1509 1509 2.35      
13 E' 1267 1267 2.34      
13 E' 1267 1267 2.32      
14 E' 1122 1122 1.49      
14 E' 1122 1122 1.51      
15 E' 543 543 0.16      
15 E' 543 543 0.16      
16 E" 1178 1178 0.00      
16 E" 1178 1178 0.00      
17 E" 1074 1074 0.00      
17 E" 1074 1074 0.00      
18 E" 767 767 0.00      
18 E" 767 767 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 20733.1 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 20733.1 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 M06-2X/6-311G*
ABC
0.29184 0.29184 0.19460

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/6-311G*

Point Group is D3h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 1.294 0.000
C2 0.000 0.000 0.776
C3 1.121 -0.647 0.000
C4 -1.121 -0.647 0.000
C5 0.000 0.000 -0.776
H6 0.916 1.874 0.000
H7 -0.916 1.874 0.000
H8 1.165 -1.730 0.000
H9 2.081 -0.143 0.000
H10 -2.081 -0.143 0.000
H11 -1.165 -1.730 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 H6 H7 H8 H9 H10 H11
C11.50922.24202.24201.50921.08401.08403.24122.52932.52933.2412
C21.50921.50921.50921.55192.22542.22542.22542.22542.22542.2254
C32.24201.50922.24201.50922.52933.24121.08401.08403.24122.5293
C42.24201.50922.24201.50923.24122.52932.52933.24121.08401.0840
C51.50921.55191.50921.50922.22542.22542.22542.22542.22542.2254
H61.08402.22542.52933.24122.22541.83243.61272.32923.61274.1617
H71.08402.22543.24122.52932.22541.83244.16173.61272.32923.6127
H83.24122.22541.08402.52932.22543.61274.16171.83243.61272.3292
H92.52932.22541.08403.24122.22542.32923.61271.83244.16173.6127
H102.52932.22543.24121.08402.22543.61272.32923.61274.16171.8324
H113.24122.22542.52931.08402.22544.16173.61272.32923.61271.8324

picture of Propellane state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 95.938 C1 C2 C4 95.938
C1 C2 C5 59.058 C1 C5 C2 59.058
C1 C5 C3 95.938 C1 C5 C4 95.938
C2 C1 C5 61.883 C2 C1 H6 117.283
C2 C1 H7 117.283 C2 C3 C5 61.883
C2 C3 H8 117.283 C2 C3 H9 117.283
C2 C4 C5 61.883 C2 C4 H10 117.283
C2 C4 H11 117.283 C3 C2 C4 95.938
C3 C2 C5 59.058 C3 C5 C4 95.938
C4 C2 C5 59.058 C5 C1 H6 117.283
C5 C1 H7 117.283 C5 C3 H8 117.283
C5 C3 H9 117.283 C5 C4 H10 117.283
C5 C4 H11 117.283 H6 C1 H7 115.389
H8 C3 H9 115.389 H10 C4 H11 115.389
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.487      
2 C 0.010      
3 C -0.487      
4 C -0.487      
5 C 0.010      
6 H 0.240      
7 H 0.240      
8 H 0.240      
9 H 0.240      
10 H 0.240      
11 H 0.240      


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 0.000 0.000
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -27.449 0.000 0.000
y 0.000 -27.449 0.000
z 0.000 0.000 -37.008
Traceless
 xyz
x 4.780 0.000 0.000
y 0.000 4.780 0.000
z 0.000 0.000 -9.560
Polar
3z2-r2-19.119
x2-y20.000
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.478 0.000 0.000
y 0.000 7.502 0.000
z 0.000 0.000 6.014


<r2> (average value of r2) Å2
<r2> 82.622
(<r2>)1/2 9.090