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

using model chemistry: B1B95/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B1B95/6-31G*
 hartrees
Energy at 0K-234.484650
Energy at 298.15K-234.493968
Nuclear repulsion energy213.726677
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 B1B95/6-31G*
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' 3213 3050 64.06      
2 A' 3206 3044 0.00      
3 A' 3187 3025 0.00      
4 A' 3184 3023 33.61      
5 A' 3171 3010 6.59      
6 A' 3167 3006 0.00      
7 A' 3065 2910 0.00      
8 A' 3065 2910 63.29      
9 A' 1767 1677 0.00      
10 A' 1716 1629 13.31      
11 A' 1516 1439 0.00      
12 A' 1511 1434 18.17      
13 A' 1488 1413 0.00      
14 A' 1441 1368 9.62      
15 A' 1427 1354 0.00      
16 A' 1385 1315 8.87      
17 A' 1308 1242 0.00      
18 A' 1276 1211 0.70      
19 A' 1187 1126 0.00      
20 A' 1087 1031 0.20      
21 A' 1018 967 0.00      
22 A' 947 899 35.28      
23 A' 938 891 0.00      
24 A' 637 605 0.00      
25 A' 514 488 18.30      
26 A' 243 230 0.00      
27 A' 156 148 0.11      
28 A" 3118 2960 40.44      
29 A" 3118 2960 0.00      
30 A" 1509 1432 0.00      
31 A" 1509 1432 13.49      
32 A" 1068 1014 0.00      
33 A" 1066 1012 0.57      
34 A" 1027 975 0.49      
35 A" 991 941 0.00      
36 A" 815 774 0.00      
37 A" 708 672 58.64      
38 A" 470 446 0.00      
39 A" 317 301 0.00      
40 A" 126 119 0.00      
41 A" 116 110 0.72      
42 A" 59 56 0.43      

Unscaled Zero Point Vibrational Energy (zpe) 31416.3 cm-1
Scaled (by 0.9493) Zero Point Vibrational Energy (zpe) 29823.5 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 B1B95/6-31G*
ABC
0.39197 0.05234 0.04698

See section I.F.4 to change rotational constant units
Geometric Data calculated at B1B95/6-31G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
H1 1.557 2.266 0.000
C2 0.588 1.771 0.000
H3 1.552 -0.065 0.000
C4 0.585 0.429 0.000
H5 -1.552 0.065 0.000
C6 -0.585 -0.429 0.000
H7 -1.557 -2.266 0.000
C8 -0.588 -1.771 0.000
H9 1.543 -2.163 0.000
H10 0.568 -3.345 0.877
H11 0.568 -3.345 -0.877
C12 0.588 -2.690 0.000
H13 -1.543 2.163 0.000
H14 -0.568 3.345 0.877
H15 -0.568 3.345 -0.877
C16 -0.588 2.690 0.000

Atom - Atom Distances (Å)
  H1 C2 H3 C4 H5 C6 H7 C8 H9 H10 H11 C12 H13 H14 H15 C16
H11.08772.33062.07803.80883.44215.49814.57144.42835.76455.76455.04903.10142.54012.54012.1868
C21.08772.07351.34202.73682.49344.57143.73264.04805.19115.19114.46072.16662.14132.14131.4926
H32.33062.07351.08593.10602.16713.80882.73682.09783.53523.53522.79583.81284.11014.11013.4880
C42.07801.34201.08592.16711.45043.44212.49342.76323.87513.87513.11872.74423.25623.25622.5466
H53.80882.73683.10602.16711.08592.33062.07353.81284.11014.11013.48802.09783.53513.53512.7958
C63.44212.49342.16711.45041.08592.07801.34202.74423.25623.25622.54662.76323.87513.87513.1187
H75.49814.57143.80883.44212.33062.07801.08773.10142.54012.54012.18684.42835.76455.76455.0490
C84.57143.73262.73682.49342.07351.34201.08772.16662.14132.14131.49264.04805.19115.19114.4607
H94.42834.04802.09782.76323.81282.74423.10142.16661.76571.76571.09025.31305.96355.96355.2995
H105.76455.19113.53523.87514.11013.25622.54012.14131.76571.75481.09555.96356.78637.00966.2069
H115.76455.19113.53523.87514.11013.25622.54012.14131.76571.75481.09555.96357.00966.78636.2069
C125.04904.46072.79583.11873.48802.54662.18681.49261.09021.09551.09555.29956.20696.20695.5063
H133.10142.16663.81282.74422.09782.76324.42834.04805.31305.96355.96355.29951.76571.76571.0902
H142.54012.14134.11013.25623.53513.87515.76455.19115.96356.78637.00966.20691.76571.75481.0955
H152.54012.14134.11013.25623.53513.87515.76455.19115.96357.00966.78636.20691.76571.75481.0955
C162.18681.49263.48802.54662.79583.11875.04904.46075.29956.20696.20695.50631.09021.09551.0955

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 117.197 H1 C2 C16 114.984
C2 C4 H3 116.907 C2 C4 C6 126.437
C2 C16 H13 113.125 C2 C16 H14 110.726
C2 C16 H15 110.726 H3 C4 C6 116.656
C4 C2 C16 127.819 C4 C6 H5 116.656
C4 C6 C8 126.437 H5 C6 C8 116.907
C6 C8 H7 117.197 C6 C8 C12 127.819
H7 C8 C12 114.984 C8 C12 H9 113.125
C8 C12 H10 110.726 C8 C12 H11 110.726
H9 C12 H10 107.772 H9 C12 H11 107.772
H10 C12 H11 106.432 H13 C16 H14 107.772
H13 C16 H15 107.772 H14 C16 H15 106.432
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B1B95/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 H 0.148      
2 C -0.146      
3 H 0.144      
4 C -0.138      
5 H 0.144      
6 C -0.138      
7 H 0.148      
8 C -0.146      
9 H 0.174      
10 H 0.176      
11 H 0.176      
12 C -0.533      
13 H 0.174      
14 H 0.176      
15 H 0.176      
16 C -0.533      


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 -35.903 -0.193 0.000
y -0.193 -33.434 0.000
z 0.000 0.000 -40.353
Traceless
 xyz
x 0.990 -0.193 0.000
y -0.193 4.694 0.000
z 0.000 0.000 -5.684
Polar
3z2-r2-11.368
x2-y2-2.469
xy-0.193
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.405 0.263 0.000
y 0.263 17.082 0.000
z 0.000 0.000 5.291


<r2> (average value of r2) Å2
<r2> 245.087
(<r2>)1/2 15.655