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

using model chemistry: PBEPBE/Def2TZVPP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at PBEPBE/Def2TZVPP
 hartrees
Energy at 0K-234.381075
Energy at 298.15K-234.390354
HF Energy-234.381075
Nuclear repulsion energy212.822748
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 PBEPBE/Def2TZVPP
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' 3092 3054 55.68      
2 A' 3085 3047 0.00      
3 A' 3068 3031 0.00      
4 A' 3066 3029 22.82      
5 A' 3051 3014 6.28      
6 A' 3046 3009 0.00      
7 A' 2954 2918 0.00      
8 A' 2953 2918 59.33      
9 A' 1655 1635 0.00      
10 A' 1617 1597 16.75      
11 A' 1440 1422 0.00      
12 A' 1432 1415 27.23      
13 A' 1423 1406 0.00      
14 A' 1369 1353 13.07      
15 A' 1354 1338 0.00      
16 A' 1328 1312 5.08      
17 A' 1260 1245 0.00      
18 A' 1225 1210 0.40      
19 A' 1140 1127 0.00      
20 A' 1054 1041 0.60      
21 A' 983 971 0.00      
22 A' 908 897 46.85      
23 A' 904 893 0.00      
24 A' 624 617 0.00      
25 A' 508 502 16.57      
26 A' 262 258 0.00      
27 A' 175 173 0.12      
28 A" 2996 2960 0.14      
29 A" 2996 2960 28.30      
30 A" 1426 1408 0.00      
31 A" 1426 1408 12.97      
32 A" 1015 1002 0.00      
33 A" 1013 1001 1.93      
34 A" 978 966 1.17      
35 A" 945 933 0.00      
36 A" 780 771 0.00      
37 A" 680 672 60.91      
38 A" 456 450 0.00      
39 A" 308 304 0.08      
40 A" 128 126 0.00      
41 A" 120 119 0.82      
42 A" 64 63 0.71      

Unscaled Zero Point Vibrational Energy (zpe) 30150.8 cm-1
Scaled (by 0.9879) Zero Point Vibrational Energy (zpe) 29786.0 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 PBEPBE/Def2TZVPP
ABC
0.38924 0.05193 0.04661

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBEPBE/Def2TZVPP

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
H1 -1.570 -2.274 0.000
C2 -0.594 -1.780 0.000
H3 -1.558 0.071 0.000
C4 -0.586 -0.428 0.000
H5 1.558 -0.071 0.000
C6 0.586 0.428 0.000
H7 1.570 2.274 0.000
C8 0.594 1.780 0.000
H9 -1.546 2.172 0.000
H10 -0.564 3.361 0.882
H11 -0.564 3.361 -0.882
C12 -0.586 2.702 0.000
H13 1.546 -2.172 0.000
H14 0.564 -3.361 0.882
H15 0.564 -3.361 -0.882
C16 0.586 -2.702 0.000

Atom - Atom Distances (Å)
  H1 C2 H3 C4 H5 C6 H7 C8 H9 H10 H11 C12 H13 H14 H15 C16
H11.09432.34502.09233.82653.45685.52704.59514.44615.79215.79215.07223.11762.55172.55172.1982
C21.09432.08661.35202.74812.50284.59513.75204.06445.21595.21594.48122.17542.14922.14921.4977
H32.34502.08661.09243.12002.17413.82652.74812.10113.54893.54892.80483.82964.13024.13023.5051
C42.09231.35201.09242.17411.45123.45682.50282.77093.89023.89023.12932.75473.27203.27202.5585
H53.82652.74813.12002.17411.09242.34502.08663.82964.13024.13023.50512.10113.54893.54892.8048
C63.45682.50282.17411.45121.09242.09231.35202.75473.27203.27202.55852.77093.89023.89023.1293
H75.52704.59513.82653.45682.34502.09231.09433.11762.55172.55172.19824.44615.79215.79215.0722
C84.59513.75202.74812.50282.08661.35201.09432.17542.14922.14921.49774.06445.21595.21594.4812
H94.44614.06442.10112.77093.82962.75473.11762.17541.77691.77691.09625.33175.98695.98695.3195
H105.79215.21593.54893.89024.13023.27202.55172.14921.77691.76371.10145.98696.81637.04086.2337
H115.79215.21593.54893.89024.13023.27202.55172.14921.77691.76371.10145.98697.04086.81636.2337
C125.07224.48122.80483.12933.50512.55852.19821.49771.09621.10141.10145.31956.23376.23375.5291
H133.11762.17543.82962.75472.10112.77094.44614.06445.33175.98695.98695.31951.77691.77691.0962
H142.55172.14924.13023.27203.54893.89025.79215.21595.98696.81637.04086.23371.77691.76371.1014
H152.55172.14924.13023.27203.54893.89025.79215.21595.98697.04086.81636.23371.77691.76371.1014
C162.19821.49773.50512.55852.80483.12935.07224.48125.31956.23376.23375.52911.09621.10141.1014

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 117.199 H1 C2 C16 115.120
C2 C4 H3 116.818 C2 C4 C6 126.431
C2 C16 H13 113.092 C2 C16 H14 110.640
C2 C16 H15 110.640 H3 C4 C6 116.751
C4 C2 C16 127.681 C4 C6 H5 116.751
C4 C6 C8 126.431 H5 C6 C8 116.818
C6 C8 H7 117.199 C6 C8 C12 127.681
H7 C8 C12 115.120 C8 C12 H9 113.092
C8 C12 H10 110.640 C8 C12 H11 110.640
H9 C12 H10 107.904 H9 C12 H11 107.904
H10 C12 H11 106.380 H13 C16 H14 107.904
H13 C16 H15 107.904 H14 C16 H15 106.380
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBE/Def2TZVPP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 H 0.088      
2 C -0.102      
3 H 0.072      
4 C -0.094      
5 H 0.072      
6 C -0.094      
7 H 0.088      
8 C -0.102      
9 H 0.072      
10 H 0.088      
11 H 0.088      
12 C -0.213      
13 H 0.072      
14 H 0.088      
15 H 0.088      
16 C -0.213      


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 -37.204 -0.327 0.000
y -0.327 -34.373 0.000
z 0.000 0.000 -41.470
Traceless
 xyz
x 0.718 -0.327 0.000
y -0.327 4.964 0.000
z 0.000 0.000 -5.682
Polar
3z2-r2-11.364
x2-y2-2.831
xy-0.327
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 10.138 0.194 0.000
y 0.194 19.703 0.000
z 0.000 0.000 7.744


<r2> (average value of r2) Å2
<r2> 247.562
(<r2>)1/2 15.734