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

using model chemistry: HF/STO-3G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at HF/STO-3G
 hartrees
Energy at 0K-230.176258
Energy at 298.15K-230.185959
Nuclear repulsion energy217.758951
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 HF/STO-3G
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 3813 3113 0.08      
2 A 3766 3075 0.66      
3 A 3725 3041 0.75      
4 A 3713 3032 2.28      
5 A 3704 3024 2.49      
6 A 3701 3022 0.12      
7 A 3686 3009 22.52      
8 A 3654 2984 28.15      
9 A 3592 2933 2.28      
10 A 3564 2910 1.81      
11 A 2106 1719 0.96      
12 A 2073 1692 4.82      
13 A 1833 1497 1.61      
14 A 1823 1488 2.16      
15 A 1817 1484 1.55      
16 A 1741 1422 0.98      
17 A 1716 1401 0.77      
18 A 1693 1382 5.83      
19 A 1610 1314 24.37      
20 A 1545 1261 6.00      
21 A 1502 1227 0.56      
22 A 1446 1181 0.46      
23 A 1323 1080 0.79      
24 A 1279 1044 0.02      
25 A 1267 1035 3.33      
26 A 1248 1019 2.70      
27 A 1224 1000 0.09      
28 A 1173 957 2.37      
29 A 1158 945 14.57      
30 A 1128 921 0.20      
31 A 1076 879 2.14      
32 A 1024 836 1.54      
33 A 859 701 9.65      
34 A 694 566 2.23      
35 A 640 523 0.65      
36 A 612 500 6.31      
37 A 458 374 0.15      
38 A 319 260 0.02      
39 A 229 187 0.08      
40 A 106 87 0.03      
41 A 99 81 0.06      
42 A 37 30 0.03      

Unscaled Zero Point Vibrational Energy (zpe) 36887.5 cm-1
Scaled (by 0.8165) Zero Point Vibrational Energy (zpe) 30118.6 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 HF/STO-3G
ABC
0.22453 0.06346 0.06170

See section I.F.4 to change rotational constant units
Geometric Data calculated at HF/STO-3G

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -2.259 -0.294 -0.758
H2 -3.213 0.230 -0.716
H3 -1.664 0.145 -1.550
H4 -2.467 -1.328 -1.023
C5 -1.562 -0.229 0.591
H6 -2.119 -0.694 1.397
C7 -0.398 0.310 0.873
H8 -0.044 0.260 1.896
C9 0.553 1.022 -0.080
H10 0.060 1.246 -1.024
H11 0.831 1.983 0.357
C12 1.840 0.247 -0.374
H13 2.580 0.812 -0.933
C14 2.095 -0.988 -0.027
H15 3.030 -1.468 -0.279
H16 1.389 -1.592 0.526

Atom - Atom Distances (Å)
  C1 H2 H3 H4 C5 H6 C7 H8 C9 H10 H11 C12 H13 C14 H15 H16
C11.08811.08361.08791.52042.19682.54713.50163.17882.79693.99734.15324.96684.46995.43974.0801
H21.08811.76081.75442.15512.55233.23274.10693.90073.44084.53615.06455.82535.48906.48425.1027
H31.08361.76081.75882.17623.09822.73863.80992.80162.11233.63893.69814.33994.21165.12394.0805
H41.08791.75441.75882.15202.52573.24864.11233.94153.60724.87284.63165.48204.68145.54874.1634
C51.52042.15512.17622.15201.08481.31272.06072.54762.72323.26713.56824.53383.78544.83513.2511
H62.19682.55233.09822.52571.08482.06012.33813.50293.79174.11734.43865.45674.45815.47073.7251
C72.54713.23272.73863.24861.31272.06011.08421.52352.16442.13952.56323.51852.95144.03022.6332
H83.50164.10693.80994.11232.06072.33811.08422.20043.08392.47052.94983.89703.13474.14282.7128
C93.17883.90072.80163.94152.54763.50291.52352.20041.08851.09151.53112.20842.53423.51782.8109
H102.79693.44082.11233.60722.72323.79172.16443.08391.08851.74522.14232.55803.18224.09133.4960
H113.99734.53613.63894.87283.26714.11732.13952.47051.09151.74522.13762.46863.25204.14153.6228
C124.15325.06453.69814.63163.56824.43862.56322.94981.53112.14232.13761.08531.30792.08912.0963
H134.96685.82534.33995.48204.53385.45673.51853.89702.20842.55802.46861.08532.07272.41383.0534
C144.46995.48904.21164.68143.78544.45812.95143.13472.53423.18223.25201.30792.07271.08091.0807
H155.43976.48425.12395.54874.83515.47074.03024.14283.51784.09134.14152.08912.41381.08091.8321
H164.08015.10274.08054.16343.25113.72512.63322.71282.81093.49603.62282.09633.05341.08071.8321

picture of 1,4-Hexadiene, (Z)- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C5 H6 113.918 C1 C5 C7 127.918
H2 C1 H3 108.345 H2 C1 H4 107.466
H2 C1 C5 110.317 H3 C1 H4 108.186
H3 C1 C5 112.289 H4 C1 C5 110.086
C5 C7 H8 118.264 C5 C7 C9 127.703
H6 C5 C7 118.164 C7 C9 H10 110.823
C7 C9 H11 108.678 C7 C9 C12 114.098
H8 C7 C9 114.033 C9 C12 H13 114.053
C9 C12 C14 126.226 H10 C9 H11 106.363
H10 C9 C12 108.547 H11 C9 C12 108.014
C12 C14 H15 121.684 C12 C14 H16 122.425
H13 C12 C14 119.719 H15 C14 H16 115.891
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/STO-3G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.187      
2 H 0.065      
3 H 0.065      
4 H 0.066      
5 C -0.058      
6 H 0.054      
7 C -0.062      
8 H 0.055      
9 C -0.113      
10 H 0.065      
11 H 0.064      
12 C -0.049      
13 H 0.056      
14 C -0.143      
15 H 0.060      
16 H 0.062      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.181 0.203 -0.146 0.308
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -35.505 0.789 -0.200
y 0.789 -35.862 -0.604
z -0.200 -0.604 -36.066
Traceless
 xyz
x 0.458 0.789 -0.200
y 0.789 -0.076 -0.604
z -0.200 -0.604 -0.382
Polar
3z2-r2-0.765
x2-y20.356
xy0.789
xz-0.200
yz-0.604


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.450 0.463 0.151
y 0.463 5.043 -0.573
z 0.151 -0.573 3.754


<r2> (average value of r2) Å2
<r2> 209.239
(<r2>)1/2 14.465