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All results from a given calculation for C6H6 (Hexa-1,5-diene-3-yne)

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 C2H 1Ag
Energy calculated at wB97X-D/6-311G*
 hartrees
Energy at 0K-232.098350
Energy at 298.15K 
HF Energy-232.098350
Nuclear repulsion energy175.520971
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 Ag 3265 3265 0.00      
2 Ag 3183 3183 0.00      
3 Ag 3168 3168 0.00      
4 Ag 2354 2354 0.00      
5 Ag 1695 1695 0.00      
6 Ag 1454 1454 0.00      
7 Ag 1345 1345 0.00      
8 Ag 1105 1105 0.00      
9 Ag 730 730 0.00      
10 Ag 551 551 0.00      
11 Ag 231 231 0.00      
12 Au 1012 1012 38.31      
13 Au 948 948 101.14      
14 Au 680 680 13.96      
15 Au 161 161 7.98      
16 Au 23i 23i 0.00      
17 Bg 1009 1009 0.00      
18 Bg 948 948 0.00      
19 Bg 710 710 0.00      
20 Bg 369 369 0.00      
21 Bu 3265 3265 22.43      
22 Bu 3183 3183 26.24      
23 Bu 3169 3169 10.78      
24 Bu 1720 1720 27.65      
25 Bu 1471 1471 6.81      
26 Bu 1342 1342 4.82      
27 Bu 1224 1224 22.45      
28 Bu 1029 1029 0.94      
29 Bu 535 535 10.02      
30 Bu 110 110 2.85      

Unscaled Zero Point Vibrational Energy (zpe) 20970.3 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 20970.3 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
0.87249 0.04578 0.04349

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

Point Group is C2h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.603 0.000
C2 0.000 -0.603 0.000
C3 0.000 2.027 0.000
C4 0.000 -2.027 0.000
C5 1.106 2.772 0.000
C6 -1.106 -2.772 0.000
H7 -0.975 2.509 0.000
H8 0.975 -2.509 0.000
H9 2.093 2.322 0.000
H10 1.048 3.855 0.000
H11 -2.093 -2.322 0.000
H12 -1.048 -3.855 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 H7 H8 H9 H10 H11 H12
C11.20631.42402.63022.43463.55172.14063.26122.70873.41613.59724.5792
C21.20632.63021.42403.55172.43463.26122.14063.59724.57922.70873.4161
C31.42402.63024.05421.33364.92481.08734.63962.11402.10654.82695.9742
C42.63021.42404.05424.92481.33364.63961.08734.82695.97422.11402.1065
C52.43463.55171.33364.92485.96892.09765.28241.08461.08426.01566.9677
C63.55172.43464.92481.33365.96895.28242.09766.01566.96771.08461.0842
H72.14063.26121.08734.63962.09765.28245.38333.07372.42934.95906.3639
H83.26122.14064.63961.08735.28242.09765.38334.95906.36393.07372.4293
H92.70873.59722.11404.82691.08466.01563.07374.95901.85496.25296.9296
H103.41614.57922.10655.97421.08426.96772.42936.36391.85496.92967.9888
H113.59722.70874.82692.11406.01561.08464.95903.07376.25296.92961.8549
H124.57923.41615.97422.10656.96771.08426.36392.42936.92967.98881.8549

picture of Hexa-1,5-diene-3-yne state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C4 180.000 C1 C3 C5 123.947
C1 C3 H7 116.305 C2 C1 C3 180.000
C2 C4 C6 123.947 C2 C4 H8 116.305
C3 C5 H9 121.563 C3 C5 H10 120.861
C4 C6 H11 121.563 C4 C6 H12 120.861
C5 C3 H7 119.748 C6 C4 H8 119.748
H9 C5 H10 117.576 H11 C6 H12 117.576
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 0.018      
2 C 0.018      
3 C -0.292      
4 C -0.292      
5 C -0.411      
6 C -0.411      
7 H 0.231      
8 H 0.231      
9 H 0.230      
10 H 0.225      
11 H 0.230      
12 H 0.225      


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 -32.506 0.580 0.000
y 0.580 -26.577 0.000
z 0.000 0.000 -39.972
Traceless
 xyz
x 0.769 0.580 0.000
y 0.580 9.662 0.000
z 0.000 0.000 -10.431
Polar
3z2-r2-20.861
x2-y2-5.929
xy0.580
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 9.499 4.292 0.000
y 4.292 18.867 0.000
z 0.000 0.000 4.171


<r2> (average value of r2) Å2
<r2> 247.132
(<r2>)1/2 15.720