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

using model chemistry: B3PW91/6-31G(2df,p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at B3PW91/6-31G(2df,p)
 hartrees
Energy at 0K-234.545152
Energy at 298.15K-234.554787
Nuclear repulsion energy217.435877
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 B3PW91/6-31G(2df,p)
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 3244 3119 13.14      
2 A 3163 3040 28.65      
3 A 3160 3038 17.68      
4 A 3145 3023 32.55      
5 A 3143 3022 2.65      
6 A 3131 3010 1.08      
7 A 3088 2969 16.53      
8 A 3055 2937 17.16      
9 A 3033 2916 22.73      
10 A 3007 2891 25.52      
11 A 1747 1680 2.26      
12 A 1720 1654 14.96      
13 A 1484 1427 6.91      
14 A 1473 1416 4.51      
15 A 1459 1402 6.08      
16 A 1439 1383 5.50      
17 A 1427 1372 7.53      
18 A 1392 1339 2.47      
19 A 1334 1283 6.21      
20 A 1317 1267 0.34      
21 A 1290 1241 0.47      
22 A 1217 1170 1.93      
23 A 1127 1083 3.02      
24 A 1082 1041 10.07      
25 A 1057 1016 0.44      
26 A 1043 1003 9.36      
27 A 1019 979 0.36      
28 A 1000 961 2.26      
29 A 964 927 11.62      
30 A 944 908 22.99      
31 A 926 890 4.19      
32 A 883 849 3.23      
33 A 732 704 22.73      
34 A 601 578 5.96      
35 A 566 544 1.78      
36 A 520 500 11.52      
37 A 398 382 0.32      
38 A 281 270 0.01      
39 A 206 198 0.09      
40 A 143 137 0.23      
41 A 134 129 0.18      
42 A 44 42 0.07      

Unscaled Zero Point Vibrational Energy (zpe) 31067.7 cm-1
Scaled (by 0.9614) Zero Point Vibrational Energy (zpe) 29868.5 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 B3PW91/6-31G(2df,p)
ABC
0.23706 0.06183 0.06025

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3PW91/6-31G(2df,p)

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -2.318 -0.038 -0.759
H2 -3.270 0.449 -0.516
H3 -1.752 0.634 -1.408
H4 -2.568 -0.933 -1.342
C5 -1.576 -0.411 0.486
H6 -2.101 -1.109 1.138
C7 -0.373 0.007 0.882
H8 0.015 -0.386 1.821
C9 0.542 0.968 0.186
H10 0.047 1.437 -0.675
H11 0.767 1.802 0.868
C12 1.851 0.378 -0.271
H13 2.590 1.106 -0.606
C14 2.157 -0.915 -0.300
H15 3.125 -1.260 -0.649
H16 1.448 -1.675 0.017

Atom - Atom Distances (Å)
  C1 H2 H3 H4 C5 H6 C7 H8 C9 H10 H11 C12 H13 C14 H15 H16
C11.09731.09231.09691.49662.18942.54513.49593.17522.78853.94354.21785.04154.58255.57884.1788
H21.09731.77031.75692.14822.55593.24724.11753.91063.46484.47735.12765.89745.59986.62065.2018
H31.09231.77031.76782.17093.10572.74623.82032.81342.10263.59103.78754.44104.34855.28684.1960
H41.09691.75691.76782.14442.52983.26314.12043.95203.59174.84654.73205.59464.83795.74364.3039
C51.49662.14822.17092.14441.08991.33382.07732.54542.72013.24593.59734.56613.84774.90983.3110
H62.18942.55593.10572.52981.08992.07312.33843.49403.79284.09594.45135.47284.49795.52463.7645
C72.54513.24722.74623.26311.33382.07311.08951.49862.15542.12672.53223.49272.94044.02282.6255
H83.49594.11753.82034.12042.07732.33841.08952.18793.09112.50232.88623.83993.06034.06652.6403
C93.17523.91062.81343.95202.54543.49401.49862.18791.09771.10111.50702.20002.52803.51202.7995
H102.78853.46482.10263.59172.72013.79282.15543.09111.09771.74162.13082.56543.18194.09253.4825
H113.94354.47733.59104.84653.24594.09592.12672.50231.10111.74162.12172.44573.26814.15223.6443
C124.21785.12763.78754.73203.59734.45132.53222.88621.50702.13082.12171.09001.32892.10922.1117
H135.04155.89744.44105.59464.56615.47283.49273.83992.20002.56542.44571.09002.08922.42613.0699
C144.58255.59984.34854.83793.84774.49792.94043.06032.52803.18193.26811.32892.08921.08541.0862
H155.57886.62065.28685.74364.90985.52464.02284.06653.51204.09254.15222.10922.42611.08541.8510
H164.17885.20184.19604.30393.31103.76452.62552.64032.79953.48253.64432.11173.06991.08621.8510

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 114.751 C1 C5 C7 128.008
H2 C1 H3 107.903 H2 C1 H4 106.398
H2 C1 C5 110.889 H3 C1 H4 107.712
H3 C1 C5 113.049 H4 C1 C5 110.604
C5 C7 H8 117.648 C5 C7 C9 127.862
H6 C5 C7 117.241 C7 C9 H10 111.292
C7 C9 H11 108.817 C7 C9 C12 114.810
H8 C7 C9 114.489 C9 C12 H13 114.858
C9 C12 C14 125.993 H10 C9 H11 104.755
H10 C9 C12 108.765 H11 C9 C12 107.868
C12 C14 H15 121.441 C12 C14 H16 121.619
H13 C12 C14 119.148 H15 C14 H16 116.939
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/6-31G(2df,p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.492      
2 H 0.150      
3 H 0.145      
4 H 0.151      
5 C -0.069      
6 H 0.113      
7 C -0.072      
8 H 0.118      
9 C -0.329      
10 H 0.137      
11 H 0.140      
12 C -0.017      
13 H 0.115      
14 C -0.357      
15 H 0.132      
16 H 0.135      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.369 0.331 -0.128 0.512
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -36.365 1.227 0.074
y 1.227 -36.611 -0.790
z 0.074 -0.790 -38.420
Traceless
 xyz
x 1.151 1.227 0.074
y 1.227 0.781 -0.790
z 0.074 -0.790 -1.932
Polar
3z2-r2-3.865
x2-y20.247
xy1.227
xz0.074
yz-0.790


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 12.149 0.262 0.279
y 0.262 9.435 -0.214
z 0.279 -0.214 7.475


<r2> (average value of r2) Å2
<r2> 213.021
(<r2>)1/2 14.595