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

using model chemistry: HSEh1PBE/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 HSEh1PBE/cc-pVTZ
 hartrees
Energy at 0K-234.429492
Energy at 298.15K-234.438996
HF Energy-234.429492
Nuclear repulsion energy214.265160
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 HSEh1PBE/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' 3184 3061 49.22      
2 A' 3177 3053 0.00      
3 A' 3157 3034 0.00      
4 A' 3155 3032 25.18      
5 A' 3139 3017 7.25      
6 A' 3135 3013 0.00      
7 A' 3036 2917 0.01      
8 A' 3035 2917 58.13      
9 A' 1734 1667 0.00      
10 A' 1688 1622 15.80      
11 A' 1487 1429 0.00      
12 A' 1480 1423 25.63      
13 A' 1470 1413 0.00      
14 A' 1419 1363 11.61      
15 A' 1403 1348 0.00      
16 A' 1372 1318 4.95      
17 A' 1300 1249 0.00      
18 A' 1264 1215 0.39      
19 A' 1180 1134 0.00      
20 A' 1090 1047 0.45      
21 A' 1012 972 0.00      
22 A' 937 901 42.30      
23 A' 932 896 0.00      
24 A' 642 617 0.00      
25 A' 525 504 17.83      
26 A' 272 262 0.00      
27 A' 185 178 0.16      
28 A" 3081 2961 0.95      
29 A" 3081 2961 30.40      
30 A" 1473 1416 0.00      
31 A" 1473 1415 13.81      
32 A" 1056 1015 0.00      
33 A" 1055 1014 1.83      
34 A" 1021 981 1.46      
35 A" 991 952 0.00      
36 A" 813 781 0.00      
37 A" 705 678 64.63      
38 A" 475 456 0.00      
39 A" 320 308 0.06      
40 A" 133 128 0.00      
41 A" 124 119 0.64      
42 A" 65 62 0.65      

Unscaled Zero Point Vibrational Energy (zpe) 31135.6 cm-1
Scaled (by 0.9611) Zero Point Vibrational Energy (zpe) 29924.5 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 HSEh1PBE/cc-pVTZ
ABC
0.39246 0.05273 0.04729

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
H1 -0.967 2.477 0.000
C2 -1.105 1.456 0.000
H3 0.896 1.174 0.000
C4 0.000 0.683 0.000
H5 -0.896 -1.174 0.000
C6 -0.000 -0.683 0.000
H7 0.967 -2.477 0.000
C8 1.105 -1.456 0.000
H9 2.510 0.113 0.000
H10 2.998 -1.334 0.883
H11 2.998 -1.334 -0.883
C12 2.476 -0.972 0.000
H13 -2.511 -0.113 0.000
H14 -2.997 1.335 0.885
H15 -2.997 1.335 -0.885
C16 -2.476 0.972 0.000

Atom - Atom Distances (Å)
  H1 C2 H3 C4 H5 C6 H7 C8 H9 H10 H11 C12 H13 H14 H15 C16
H11.03042.27402.03853.65143.30445.31834.44544.20535.57005.57004.87383.01452.49102.49102.1306
C21.03042.02101.34872.63792.40714.44543.65543.85685.03955.03954.32652.10612.09192.09191.4537
H32.27402.02101.02192.95372.06153.65152.63791.93173.38893.38892.66493.64163.99553.99553.3782
C42.03851.34871.02192.06151.36533.30442.40712.57423.71933.71932.97812.63363.19213.19212.4929
H53.65142.63792.95372.06151.02202.27402.02103.64143.99643.99643.37811.93183.38963.38962.6648
C63.30442.40712.06151.36531.02202.03851.34862.63333.19263.19262.49282.57443.71953.71952.9781
H75.31834.44543.65153.30442.27402.03851.03043.01452.49232.49232.13064.20545.57035.57034.8738
C84.44543.65542.63792.40712.02101.34861.03042.10602.09252.09251.45363.85695.03955.03954.3265
H94.20533.85681.93172.57423.64142.63333.01452.10601.76301.76301.08565.02605.71025.71025.0599
H105.57005.03953.38893.71933.99643.19262.49232.09251.76301.76511.08735.71116.56226.79606.0053
H115.57005.03953.38893.71933.99643.19262.49232.09251.76301.76511.08735.71116.79606.56226.0053
C124.87384.32652.66492.97813.37812.49282.13061.45361.08561.08731.08735.06006.00476.00475.3200
H133.01452.10613.64162.63361.93182.57444.20543.85695.02605.71115.71115.06001.76501.76501.0856
H142.49102.09193.99553.19213.38963.71955.57035.03955.71026.56226.79606.00471.76501.76941.0888
H152.49102.09193.99553.19213.38963.71955.57035.03955.71026.79606.56226.00471.76501.76941.0888
C162.13061.45373.37822.49292.66482.97814.87384.32655.05996.00536.00535.32001.08561.08881.0888

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 117.303 H1 C2 C16 117.100
C2 C4 H3 116.297 C2 C4 C6 124.976
C2 C16 H13 111.252 C2 C16 H14 109.896
C2 C16 H15 109.896 H3 C4 C6 118.728
C4 C2 C16 125.597 C4 C6 H5 118.727
C4 C6 C8 124.979 H5 C6 C8 116.294
C6 C8 H7 117.303 C6 C8 C12 125.594
H7 C8 C12 117.103 C8 C12 H9 111.247
C8 C12 H10 110.042 C8 C12 H11 110.042
H9 C12 H10 108.460 H9 C12 H11 108.460
H10 C12 H11 108.522 H13 C16 H14 108.527
H13 C16 H15 108.527 H14 C16 H15 108.684
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 H 0.109      
2 C -0.140      
3 H 0.106      
4 C -0.103      
5 H 0.106      
6 C -0.103      
7 H 0.109      
8 C -0.140      
9 H 0.094      
10 H 0.104      
11 H 0.104      
12 C -0.274      
13 H 0.094      
14 H 0.104      
15 H 0.104      
16 C -0.274      


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 -34.701 -1.201 0.000
y -1.201 -35.992 0.000
z 0.000 0.000 -41.132
Traceless
 xyz
x 3.861 -1.201 0.000
y -1.201 1.925 0.000
z 0.000 0.000 -5.786
Polar
3z2-r2-11.572
x2-y21.291
xy-1.201
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 15.306 -4.342 0.000
y -4.342 12.827 0.000
z 0.000 0.000 6.978


<r2> (average value of r2) Å2
<r2> 244.089
(<r2>)1/2 15.623