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All results from a given calculation for C6H10 (1,5-Hexadiene)

using model chemistry: B1B95/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2 1Ag
Energy calculated at B1B95/6-311G*
 hartrees
Energy at 0K-234.516213
Energy at 298.15K-234.525954
HF Energy-234.516213
Nuclear repulsion energy213.135032
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 B1B95/6-311G*
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 3242 3108 11.03      
2 A 3157 3026 0.01      
3 A 3145 3015 53.74      
4 A 3108 2979 24.29      
5 A 3037 2911 9.44      
6 A 1739 1667 6.36      
7 A 1492 1431 3.69      
8 A 1460 1399 2.89      
9 A 1375 1318 0.27      
10 A 1330 1275 1.39      
11 A 1256 1204 0.10      
12 A 1101 1055 0.02      
13 A 1056 1012 1.75      
14 A 1034 991 9.91      
15 A 959 919 0.57      
16 A 939 900 21.09      
17 A 785 752 0.35      
18 A 638 612 8.70      
19 A 416 399 0.01      
20 A 348 334 0.18      
21 A 100 96 0.02      
22 A 74 71 0.03      
23 B 3242 3107 36.97      
24 B 3156 3026 12.92      
25 B 3145 3015 15.39      
26 B 3090 2962 8.15      
27 B 3041 2915 44.78      
28 B 1742 1670 19.38      
29 B 1507 1445 11.09      
30 B 1461 1401 0.24      
31 B 1338 1283 1.08      
32 B 1323 1268 0.04      
33 B 1276 1223 1.33      
34 B 1189 1140 2.48      
35 B 1037 994 25.11      
36 B 968 928 4.52      
37 B 946 907 1.65      
38 B 940 901 72.86      
39 B 665 637 23.41      
40 B 436 418 1.71      
41 B 215 206 0.24      
42 B 116 111 0.16      

Unscaled Zero Point Vibrational Energy (zpe) 31310.3 cm-1
Scaled (by 0.9586) Zero Point Vibrational Energy (zpe) 30014.1 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 B1B95/6-311G*
ABC
0.42959 0.04693 0.04564

See section I.F.4 to change rotational constant units
Geometric Data calculated at B1B95/6-311G*

Point Group is C2

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.420 0.641 -0.297
C2 0.420 -0.641 -0.297
C3 0.420 1.875 -0.335
C4 -0.420 -1.875 -0.335
C5 0.436 2.816 0.598
C6 -0.436 -2.816 0.598
H7 -1.083 0.626 -1.170
H8 -1.066 0.654 0.583
H9 1.083 -0.626 -1.170
H10 1.066 -0.654 0.583
H11 1.072 1.980 -1.201
H12 -1.072 -1.980 -1.201
H13 1.074 3.688 0.518
H14 -0.194 2.752 1.478
H15 -1.074 -3.688 0.518
H16 0.194 -2.752 1.478

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 H7 H8 H9 H10 H11 H12 H13 H14 H15 H16
C11.53341.49322.51642.50283.57141.09601.09232.15102.15922.19882.84833.48992.76744.45353.8785
C21.53342.51641.49323.57142.50282.15102.15921.09601.09232.84832.19884.45353.87853.48992.7674
C31.49322.51643.84271.32534.85892.12562.13182.71812.76681.08844.22332.10782.10615.82274.9745
C42.51641.49323.84274.85891.32532.71812.76682.12562.13184.22331.08845.82274.97452.10782.1061
C52.50283.57141.32534.85895.69933.19862.63303.92273.52662.08265.33971.08301.08496.67735.6422
C63.57142.50284.85891.32535.69933.92273.52663.19862.63305.33972.08266.67735.64221.08301.0849
H71.09602.15102.12562.71813.19863.92271.75352.50203.05472.54562.60604.10873.51064.63204.4779
H81.09232.15922.13182.76682.63303.52661.75353.05472.50143.08443.18143.71352.44194.34213.7399
H92.15101.09602.71812.12563.92273.19862.50203.05471.75352.60602.54564.63204.47794.10873.5106
H102.15921.09232.76682.13183.52662.63303.05472.50141.75353.18143.08444.34213.73993.71352.4419
H112.19882.84831.08844.22332.08265.33972.54563.08442.60603.18144.50322.42323.06206.29965.5081
H122.84832.19884.22331.08845.33972.08262.60603.18142.54563.08444.50326.29965.50812.42323.0620
H133.48994.45352.10785.82271.08306.67734.10873.71354.63204.34212.42326.29961.84557.68206.5698
H142.76743.87852.10614.97451.08495.64223.51062.44194.47793.73993.06205.50811.84556.56985.5171
H154.45353.48995.82272.10786.67731.08304.63204.34214.10873.71356.29962.42327.68206.56981.8455
H163.87852.76744.97452.10615.64221.08494.47793.73993.51062.44195.50813.06206.56985.51711.8455

picture of 1,5-Hexadiene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C4 112.489 C1 C2 H9 108.641
C1 C2 H10 109.495 C1 C3 C5 125.141
C1 C3 H11 115.914 C2 C1 C3 112.489
C2 C1 H7 108.641 C2 C1 H8 109.495
C2 C4 C6 125.141 C2 C4 H12 115.914
C3 C1 H7 109.404 C3 C1 H8 110.116
C3 C5 H13 121.814 C3 C5 H14 121.489
C4 C2 H9 109.404 C4 C2 H10 110.116
C4 C6 H15 121.814 C4 C6 H16 121.489
C5 C3 H11 118.940 C6 C4 H12 118.940
H7 C1 H8 106.506 H9 C2 H10 106.506
H13 C5 H14 116.697 H15 C6 H16 116.697
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B1B95/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.482      
2 C -0.482      
3 C -0.155      
4 C -0.155      
5 C -0.440      
6 C -0.440      
7 H 0.229      
8 H 0.232      
9 H 0.229      
10 H 0.232      
11 H 0.198      
12 H 0.198      
13 H 0.212      
14 H 0.207      
15 H 0.212      
16 H 0.207      


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 -0.249 0.249
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -39.322 1.747 0.000
y 1.747 -39.385 0.000
z 0.000 0.000 -36.992
Traceless
 xyz
x -1.134 1.747 0.000
y 1.747 -1.228 0.000
z 0.000 0.000 2.362
Polar
3z2-r24.724
x2-y20.063
xy1.747
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.538 1.467 0.000
y 1.467 13.071 0.000
z 0.000 0.000 9.349


<r2> (average value of r2) Å2
<r2> 251.917
(<r2>)1/2 15.872