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All results from a given calculation for C6H10 (1,4-Hexadiene, (E)-)

using model chemistry: PBEPBE/6-31+G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at PBEPBE/6-31+G**
 hartrees
Energy at 0K-234.301618
Energy at 298.15K-234.311043
Nuclear repulsion energy212.739700
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 PBEPBE/6-31+G**
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 3175 3139 16.12      
2 A 3089 3054 6.41      
3 A 3073 3038 27.85      
4 A 3068 3033 60.05      
5 A 3061 3026 1.62      
6 A 3049 3014 2.40      
7 A 3017 2983 15.78      
8 A 2968 2934 12.14      
9 A 2961 2927 36.00      
10 A 2932 2899 27.95      
11 A 1693 1673 1.58      
12 A 1658 1639 21.25      
13 A 1446 1430 13.76      
14 A 1434 1418 8.17      
15 A 1414 1398 16.56      
16 A 1395 1379 1.48      
17 A 1366 1350 3.48      
18 A 1320 1305 0.25      
19 A 1288 1274 1.57      
20 A 1282 1268 1.63      
21 A 1266 1251 2.78      
22 A 1181 1167 1.39      
23 A 1103 1090 5.67      
24 A 1084 1072 7.22      
25 A 1024 1013 0.90      
26 A 1018 1006 4.77      
27 A 992 981 14.30      
28 A 962 951 39.66      
29 A 929 918 13.40      
30 A 902 892 4.53      
31 A 895 884 36.21      
32 A 865 856 3.66      
33 A 751 742 0.41      
34 A 578 571 5.92      
35 A 528 522 9.47      
36 A 455 449 0.36      
37 A 304 300 0.44      
38 A 273 270 2.44      
39 A 209 206 1.39      
40 A 154 153 0.65      
41 A 130 129 0.08      
42 A 74 73 0.42      

Unscaled Zero Point Vibrational Energy (zpe) 30182.1 cm-1
Scaled (by 0.9886) Zero Point Vibrational Energy (zpe) 29838.0 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 PBEPBE/6-31+G**
ABC
0.27987 0.05554 0.04917

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 2.786 0.471 0.023
H2 3.040 1.246 -0.724
H3 2.706 0.959 1.008
H4 3.644 -0.225 0.055
C5 1.516 -0.243 -0.344
H6 1.510 -0.755 -1.318
C7 0.408 -0.304 0.419
H8 0.404 0.212 1.390
C9 -0.854 -1.038 0.055
H10 -0.707 -1.591 -0.895
H11 -1.057 -1.820 0.815
C12 -2.096 -0.179 -0.066
H13 -3.040 -0.734 -0.150
C14 -2.129 1.166 -0.085
H15 -3.074 1.708 -0.181
H16 -1.214 1.764 -0.013

Atom - Atom Distances (Å)
  C1 H2 H3 H4 C5 H6 C7 H8 C9 H10 H11 C12 H13 C14 H15 H16
C11.10531.10241.10541.50272.22122.53252.75903.94124.15934.54464.92585.95244.96505.99274.2042
H21.10531.78691.77042.16422.58883.26133.53374.58154.70325.34425.37036.42055.20916.15564.3444
H31.10241.78691.78632.16613.12822.68822.45064.19264.66674.68305.05076.10194.96175.94894.1307
H41.10541.77041.78632.16472.59273.25723.53164.57124.65845.02255.74116.70675.93966.99455.2499
C51.50272.16422.16612.16471.10051.34692.11042.53212.65783.23363.62344.58723.91664.99053.4049
H62.22122.58883.12822.59271.10052.10573.08142.74842.40673.50363.86014.69764.29545.32633.9330
C72.53253.26132.68823.25721.34692.10571.10031.50492.15042.14562.55333.52122.97494.06622.6635
H82.75903.53372.45063.53162.11043.08141.10032.22033.11552.56862.91903.88963.08224.09922.6448
C93.94124.58154.19264.57122.53212.74841.50492.22031.10841.10991.51452.21632.54933.53862.8253
H104.15934.70324.66674.65842.65782.40672.15043.11551.10841.76042.14672.59453.20524.12183.5050
H114.54465.34424.68305.02253.23363.50362.14562.56861.10991.76042.13302.45833.29774.18433.6818
C124.92585.37035.05075.74113.62343.86012.55332.91901.51452.14672.13301.09901.34482.12822.1335
H135.95246.42056.10196.70674.58724.69763.52123.88962.21632.59452.45831.09902.10792.44233.0969
C144.96505.20914.96175.93963.91664.29542.97493.08222.54933.20523.29771.34482.10791.09391.0951
H155.99276.15565.94896.99454.99055.32634.06624.09923.53864.12184.18432.12822.44231.09391.8681
H164.20424.34444.13075.24993.40493.93302.66352.64482.82533.50503.68182.13353.09691.09511.8681

picture of 1,4-Hexadiene, (E)- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C5 H6 116.286 C1 C5 C7 125.341
H2 C1 H3 108.073 H2 C1 H4 106.423
H2 C1 C5 111.249 H3 C1 H4 108.008
H3 C1 C5 111.578 H4 C1 C5 111.291
C5 C7 H8 118.820 C5 C7 C9 125.128
H6 C5 C7 118.372 C7 C9 H10 109.816
C7 C9 H11 109.355 C7 C9 C12 115.482
H8 C7 C9 116.052 C9 C12 H13 115.076
C9 C12 C14 126.051 H10 C9 H11 105.046
H10 C9 C12 108.875 H11 C9 C12 107.737
C12 C14 H15 121.205 C12 C14 H16 121.621
H13 C12 C14 118.871 H15 C14 H16 117.173
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBE/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.782      
2 H 0.180      
3 H 0.171      
4 H 0.178      
5 C -0.021      
6 H 0.138      
7 C 0.205      
8 H 0.140      
9 C -0.597      
10 H 0.174      
11 H 0.179      
12 C 0.007      
13 H 0.142      
14 C -0.415      
15 H 0.147      
16 H 0.153      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.397 -0.334 -0.056 0.522
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 14.091 0.187 -0.796
y 0.187 11.113 0.139
z -0.796 0.139 8.947


<r2> (average value of r2) Å2
<r2> 238.666
(<r2>)1/2 15.449