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All results from a given calculation for C5H6 (Propellane)

using model chemistry: B3LYP/TZVP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes D3H 1A1
Energy calculated at B3LYP/TZVP
 hartrees
Energy at 0K-194.070610
Energy at 298.15K-194.077033
HF Energy-194.070610
Nuclear repulsion energy163.774644
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 B3LYP/TZVP
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' 3135 3027 0.00      
2 A1' 1545 1492 0.00      
3 A1' 1151 1112 0.00      
4 A1' 914 882 0.00      
5 A1" 925 893 0.00      
6 A2' 3214 3103 0.00      
7 A2' 971 937 0.00      
8 A2" 1122 1084 27.93      
9 A2" 599 579 132.72      
10 E' 3217 3106 11.02      
10 E' 3217 3106 11.02      
11 E' 3130 3022 23.82      
11 E' 3130 3022 23.82      
12 E' 1497 1445 2.71      
12 E' 1497 1445 2.71      
13 E' 1222 1180 0.77      
13 E' 1222 1180 0.77      
14 E' 1101 1063 1.38      
14 E' 1101 1063 1.38      
15 E' 539 520 0.13      
15 E' 539 520 0.13      
16 E" 1156 1116 0.00      
16 E" 1156 1116 0.00      
17 E" 1081 1043 0.00      
17 E" 1081 1043 0.00      
18 E" 711 686 0.00      
18 E" 711 686 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 20441.2 cm-1
Scaled (by 0.9654) Zero Point Vibrational Energy (zpe) 19734.0 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 B3LYP/TZVP
ABC
0.28920 0.28920 0.19369

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/TZVP

Point Group is D3h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 1.298 0.000
C2 0.000 0.000 0.785
C3 1.124 -0.649 0.000
C4 -1.124 -0.649 0.000
C5 0.000 0.000 -0.785
H6 0.914 1.879 0.000
H7 -0.914 1.879 0.000
H8 1.170 -1.731 0.000
H9 2.084 -0.147 0.000
H10 -2.084 -0.147 0.000
H11 -1.170 -1.731 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 H6 H7 H8 H9 H10 H11
C11.51652.24792.24791.51651.08341.08343.24722.53642.53643.2472
C21.51651.51651.51651.56912.23192.23192.23192.23192.23192.2319
C32.24791.51652.24791.51652.53643.24721.08341.08343.24722.5364
C42.24791.51652.24791.51653.24722.53642.53643.24721.08341.0834
C51.51651.56911.51651.51652.23192.23192.23192.23192.23192.2319
H61.08342.23192.53643.24722.23191.82893.61912.33973.61914.1686
H71.08342.23193.24722.53642.23191.82894.16863.61912.33973.6191
H83.24722.23191.08342.53642.23193.61914.16861.82893.61912.3397
H92.53642.23191.08343.24722.23192.33973.61911.82894.16863.6191
H102.53642.23193.24721.08342.23193.61912.33973.61914.16861.8289
H113.24722.23192.53641.08342.23194.16863.61912.33973.61911.8289

picture of Propellane state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 95.655 C1 C2 C4 95.655
C1 C2 C5 58.846 C1 C5 C2 58.846
C1 C5 C3 95.655 C1 C5 C4 95.655
C2 C1 C5 62.308 C2 C1 H6 117.318
C2 C1 H7 117.318 C2 C3 C5 62.308
C2 C3 H8 117.318 C2 C3 H9 117.318
C2 C4 C5 62.308 C2 C4 H10 117.318
C2 C4 H11 117.318 C3 C2 C4 95.655
C3 C2 C5 58.846 C3 C5 C4 95.655
C4 C2 C5 58.846 C5 C1 H6 117.318
C5 C1 H7 117.318 C5 C3 H8 117.318
C5 C3 H9 117.318 C5 C4 H10 117.318
C5 C4 H11 117.318 H6 C1 H7 115.140
H8 C3 H9 115.140 H10 C4 H11 115.140
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/TZVP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.494      
2 C 0.311      
3 C -0.494      
4 C -0.494      
5 C 0.311      
6 H 0.143      
7 H 0.143      
8 H 0.143      
9 H 0.143      
10 H 0.143      
11 H 0.143      


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 -27.686 0.000 0.000
y 0.000 -27.686 0.000
z 0.000 0.000 -37.027
Traceless
 xyz
x 4.671 0.000 0.000
y 0.000 4.671 0.000
z 0.000 0.000 -9.342
Polar
3z2-r2-18.683
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 7.929 0.000 0.000
y 0.000 7.929 0.000
z 0.000 0.000 6.766


<r2> (average value of r2) Å2
<r2> 83.136
(<r2>)1/2 9.118