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

using model chemistry: B3LYP/CEP-121G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at B3LYP/CEP-121G
 hartrees
Energy at 0K-39.825448
Energy at 298.15K-39.835062
Nuclear repulsion energy115.780150
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 B3LYP/CEP-121G
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
(Å4/u)
Dep P Dep U
1 A 3206 3124 39.41      
2 A 3112 3033 17.69      
3 A 3097 3018 81.65      
4 A 3092 3013 40.61      
5 A 3089 3010 7.36      
6 A 3068 2990 9.74      
7 A 3036 2959 40.54      
8 A 2996 2920 26.98      
9 A 2972 2896 52.85      
10 A 2956 2881 48.12      
11 A 1706 1663 1.16      
12 A 1672 1629 16.52      
13 A 1517 1478 11.72      
14 A 1506 1468 8.32      
15 A 1501 1463 14.39      
16 A 1452 1415 2.46      
17 A 1436 1399 4.76      
18 A 1369 1334 0.85      
19 A 1335 1301 0.91      
20 A 1327 1293 2.63      
21 A 1319 1286 0.68      
22 A 1227 1196 1.47      
23 A 1141 1112 5.27      
24 A 1114 1086 5.46      
25 A 1079 1052 0.45      
26 A 1049 1023 6.19      
27 A 1031 1005 11.94      
28 A 1008 983 42.25      
29 A 974 949 21.08      
30 A 954 930 40.81      
31 A 912 889 2.19      
32 A 894 871 2.51      
33 A 783 763 0.39      
34 A 602 587 6.98      
35 A 545 532 8.31      
36 A 460 448 0.33      
37 A 312 304 0.40      
38 A 275 268 2.22      
39 A 204 199 1.30      
40 A 155 151 0.58      
41 A 123 120 0.03      
42 A 74 72 0.39      

Unscaled Zero Point Vibrational Energy (zpe) 30840.5 cm-1
Scaled (by 0.9745) Zero Point Vibrational Energy (zpe) 30054.1 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 B3LYP/CEP-121G
ABC
0.27586 0.05473 0.04844

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/CEP-121G

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 2.791 0.447 0.024
H2 3.045 1.223 -0.713
H3 2.714 0.925 1.009
H4 3.638 -0.255 0.052
C5 1.500 -0.264 -0.350
H6 1.490 -0.765 -1.323
C7 0.390 -0.320 0.426
H8 0.392 0.186 1.396
C9 -0.892 -1.051 0.057
H10 -0.754 -1.584 -0.899
H11 -1.094 -1.836 0.807
C12 -2.141 -0.168 -0.045
H13 -3.090 -0.711 -0.080
C14 -2.154 1.184 -0.107
H15 -3.089 1.736 -0.188
H16 -1.235 1.768 -0.083

Atom - Atom Distances (Å)
  C1 H2 H3 H4 C5 H6 C7 H8 C9 H10 H11 C12 H13 C14 H15 H16
C11.10061.09751.10071.52042.23142.55212.77553.97664.18884.57364.97065.99485.00116.02304.2387
H21.10061.77961.76732.17492.59703.27523.54444.61194.72735.36675.41086.46375.23436.17744.3606
H31.09751.77961.77902.17563.12982.69982.46664.22104.68644.70755.08656.12735.00045.97984.1830
H41.10071.76731.77902.17502.60123.26983.54064.59974.68605.04575.78036.74455.97007.01925.2782
C51.52042.17492.17562.17501.09491.35522.11612.55152.66953.24643.65524.61983.93805.00843.4181
H62.23142.59703.12982.60121.09492.11303.08262.76752.42573.51563.89484.74544.30715.33873.9215
C72.55213.27522.69983.26981.35522.11301.09431.52192.15922.15552.57893.53833.00284.08732.6946
H82.77553.54442.46663.54062.11613.08261.09432.23053.11682.57752.93573.88703.12024.12652.7090
C93.97664.61194.22104.59972.55152.76751.52192.23051.10291.10421.53252.22792.57173.55692.8436
H104.18884.72734.68644.68602.66952.42572.15923.11681.10291.75792.15802.62473.20124.12023.4833
H114.57365.36674.70755.04573.24643.51562.15552.57751.10421.75792.14512.45663.32804.21013.7147
C124.97065.41085.08655.78033.65523.89482.57892.93571.53252.15802.14511.09381.35372.13182.1381
H135.99486.46376.12736.74454.61984.74543.53833.88702.22792.62472.45661.09382.11372.44933.0961
C145.00115.23435.00045.97003.93804.30713.00283.12022.57173.20123.32801.35372.11371.08871.0889
H156.02306.17745.97987.01925.00845.33874.08734.12653.55694.12024.21012.13182.44931.08871.8567
H164.23874.36064.18305.27823.41813.92152.69462.70902.84363.48333.71472.13813.09611.08891.8567

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 116.182 C1 C5 C7 125.021
H2 C1 H3 108.112 H2 C1 H4 106.811
H2 C1 C5 111.148 H3 C1 H4 108.049
H3 C1 C5 111.385 H4 C1 C5 111.149
C5 C7 H8 119.126 C5 C7 C9 124.849
H6 C5 C7 118.797 C7 C9 H10 109.666
C7 C9 H11 109.300 C7 C9 C12 115.199
H8 C7 C9 116.025 C9 C12 H13 115.027
C9 C12 C14 125.896 H10 C9 H11 105.597
H10 C9 C12 108.848 H11 C9 C12 107.785
C12 C14 H15 121.204 C12 C14 H16 121.796
H13 C12 C14 119.073 H15 C14 H16 117.000
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/CEP-121G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.595      
2 H 0.155      
3 H 0.160      
4 H 0.155      
5 C -0.028      
6 H 0.133      
7 C -0.002      
8 H 0.142      
9 C -0.473      
10 H 0.156      
11 H 0.140      
12 C 0.047      
13 H 0.122      
14 C -0.356      
15 H 0.112      
16 H 0.132      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.335 -0.320 -0.049 0.466
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -36.852 1.544 -0.490
y 1.544 -38.215 0.724
z -0.490 0.724 -39.778
Traceless
 xyz
x 2.145 1.544 -0.490
y 1.544 0.100 0.724
z -0.490 0.724 -2.244
Polar
3z2-r2-4.489
x2-y21.363
xy1.544
xz-0.490
yz0.724


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 13.017 0.220 -0.969
y 0.220 10.389 0.136
z -0.969 0.136 7.894


<r2> (average value of r2) Å2
<r2> 194.587
(<r2>)1/2 13.949