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All results from a given calculation for C6H10 (2,4-Hexadiene, (Z,Z)-)

using model chemistry: BLYP/cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at BLYP/cc-pVTZ
 hartrees
Energy at 0K-234.580129
Energy at 298.15K-234.589454
Nuclear repulsion energy212.117464
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 BLYP/cc-pVTZ
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' 3077 3068 67.72      
2 A' 3070 3060 0.00      
3 A' 3052 3043 0.00      
4 A' 3050 3040 32.59      
5 A' 3034 3025 7.64      
6 A' 3029 3020 0.00      
7 A' 2940 2931 0.21      
8 A' 2940 2931 73.46      
9 A' 1639 1634 0.00      
10 A' 1602 1597 14.30      
11 A' 1457 1453 0.00      
12 A' 1452 1448 23.47      
13 A' 1436 1432 0.00      
14 A' 1387 1383 8.40      
15 A' 1376 1372 0.00      
16 A' 1352 1348 7.04      
17 A' 1274 1271 0.00      
18 A' 1245 1241 0.32      
19 A' 1144 1140 0.00      
20 A' 1057 1054 0.80      
21 A' 985 982 0.00      
22 A' 898 895 41.29      
23 A' 884 881 0.00      
24 A' 627 625 0.00      
25 A' 516 514 14.30      
26 A' 263 262 0.00      
27 A' 177 177 0.11      
28 A" 2966 2958 23.89      
29 A" 2966 2958 19.72      
30 A" 1447 1442 0.00      
31 A" 1446 1442 10.58      
32 A" 1028 1025 0.00      
33 A" 1028 1025 2.12      
34 A" 985 982 1.07      
35 A" 951 948 0.00      
36 A" 785 783 0.00      
37 A" 686 684 56.20      
38 A" 455 454 0.00      
39 A" 311 310 0.03      
40 A" 125 124 0.00      
41 A" 116 116 0.47      
42 A" 67 67 0.63      

Unscaled Zero Point Vibrational Energy (zpe) 30161.0 cm-1
Scaled (by 0.997) Zero Point Vibrational Energy (zpe) 30070.5 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 BLYP/cc-pVTZ
ABC
0.38959 0.05128 0.04609

See section I.F.4 to change rotational constant units
Geometric Data calculated at BLYP/cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
H1 -0.897 2.616 0.000
C2 -1.082 1.540 0.000
H3 0.976 1.215 0.000
C4 0.000 0.728 0.000
H5 -0.976 -1.215 0.000
C6 -0.000 -0.728 0.000
H7 0.897 -2.616 0.000
C8 1.082 -1.540 0.000
H9 2.691 -0.065 0.000
H10 3.050 -1.562 0.880
H11 3.050 -1.562 -0.880
C12 2.535 -1.147 0.000
H13 -2.691 0.065 0.000
H14 -3.050 1.562 0.880
H15 -3.050 1.562 -0.880
C16 -2.535 1.147 0.000

Atom - Atom Distances (Å)
  H1 C2 H3 C4 H5 C6 H7 C8 H9 H10 H11 C12 H13 H14 H15 C16
H11.09212.33882.09063.83163.46165.53084.60254.47855.81455.81455.09333.11912.55342.55342.2001
C21.09212.08291.35262.75652.51194.60253.76324.09955.24085.24084.50572.18312.15612.15611.5055
H32.33882.08291.09073.11642.17373.83162.75652.13983.57613.57612.83053.84294.13534.13533.5115
C42.09061.35261.09072.17371.45503.46162.51192.80513.91403.91403.15312.77143.28223.28222.5696
H53.83162.75653.11642.17371.09072.33882.08293.84294.13534.13533.51152.13983.57613.57612.8306
C63.46162.51192.17371.45501.09072.09061.35262.77143.28223.28222.56962.80513.91403.91403.1531
H75.53084.60253.83163.46162.33882.09061.09213.11912.55342.55342.20014.47855.81455.81455.0933
C84.60253.76322.75652.51192.08291.35261.09212.18312.15612.15611.50554.09955.24085.24084.5057
H94.47854.09952.13982.80513.84292.77143.11912.18311.77371.77371.09415.38356.03156.03155.3647
H105.81455.24083.57613.91404.13533.28222.55342.15611.77371.75951.10056.03146.85367.07586.2697
H115.81455.24083.57613.91404.13533.28222.55342.15611.77371.75951.10056.03147.07586.85366.2697
C125.09334.50572.83053.15313.51152.56962.20011.50551.09411.10051.10055.36476.26976.26975.5654
H133.11912.18313.84292.77142.13982.80514.47854.09955.38356.03146.03145.36471.77371.77371.0941
H142.55342.15614.13533.28223.57613.91405.81455.24086.03156.85367.07586.26971.77371.75951.1005
H152.55342.15614.13533.28223.57613.91405.81455.24086.03157.07586.85366.26971.77371.75951.1005
C162.20011.50553.51152.56962.83063.15315.09334.50575.36476.26976.26975.56541.09411.10051.1005

picture of 2,4-Hexadiene, (Z,Z)- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
H1 C2 C4 117.161 H1 C2 C16 114.840
C2 C4 H3 116.559 C2 C4 C6 126.902
C2 C16 H13 113.289 C2 C16 H14 110.702
C2 C16 H15 110.702 H3 C4 C6 116.539
C4 C2 C16 127.999 C4 C6 H5 116.539
C4 C6 C8 126.902 H5 C6 C8 116.559
C6 C8 H7 117.161 C6 C8 C12 127.999
H7 C8 C12 114.840 C8 C12 H9 113.289
C8 C12 H10 110.701 C8 C12 H11 110.701
H9 C12 H10 107.845 H9 C12 H11 107.845
H10 C12 H11 106.147 H13 C16 H14 107.845
H13 C16 H15 107.845 H14 C16 H15 106.146
Electronic energy levels

Electronic state

Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 H 0.087      
2 C -0.104      
3 H 0.084      
4 C -0.076      
5 H 0.084      
6 C -0.076      
7 H 0.087      
8 C -0.104      
9 H 0.088      
10 H 0.095      
11 H 0.095      
12 C -0.270      
13 H 0.088      
14 H 0.095      
15 H 0.095      
16 C -0.270      


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 0.000 0.000
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -35.738 -1.113 0.000
y -1.113 -36.964 0.000
z 0.000 0.000 -41.553
Traceless
 xyz
x 3.521 -1.113 0.000
y -1.113 1.681 0.000
z 0.000 0.000 -5.202
Polar
3z2-r2-10.405
x2-y21.227
xy-1.113
xz0.000
yz0.000


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


<r2> (average value of r2) Å2
<r2> 250.252
(<r2>)1/2 15.819