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

using model chemistry: HF/LANL2DZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at HF/LANL2DZ
 hartrees
Energy at 0K-232.917156
Energy at 298.15K-232.927180
Nuclear repulsion energy216.670484
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 HF/LANL2DZ
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 3437 3093 39.61      
2 A 3356 3020 64.56      
3 A 3349 3014 36.63      
4 A 3328 2995 30.48      
5 A 3323 2991 24.64      
6 A 3308 2977 19.66      
7 A 3255 2930 36.54      
8 A 3255 2929 39.41      
9 A 3195 2875 38.07      
10 A 3192 2872 62.84      
11 A 1872 1685 2.69      
12 A 1836 1652 18.44      
13 A 1650 1484 15.72      
14 A 1639 1475 14.98      
15 A 1637 1473 3.55      
16 A 1590 1431 5.21      
17 A 1582 1424 5.19      
18 A 1562 1406 3.00      
19 A 1488 1339 2.18      
20 A 1450 1305 1.15      
21 A 1421 1279 0.88      
22 A 1351 1216 1.74      
23 A 1243 1119 2.40      
24 A 1205 1084 8.67      
25 A 1198 1078 4.02      
26 A 1149 1034 2.86      
27 A 1144 1029 0.90      
28 A 1111 999 73.88      
29 A 1098 988 14.17      
30 A 1050 945 2.61      
31 A 988 889 8.59      
32 A 949 854 9.75      
33 A 808 727 42.85      
34 A 663 596 12.91      
35 A 617 555 1.36      
36 A 579 521 15.09      
37 A 438 394 0.25      
38 A 307 276 0.12      
39 A 227 204 0.28      
40 A 137 123 0.10      
41 A 120 108 0.37      
42 A 42 38 0.18      

Unscaled Zero Point Vibrational Energy (zpe) 33573.0 cm-1
Scaled (by 0.8999) Zero Point Vibrational Energy (zpe) 30212.3 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 HF/LANL2DZ
ABC
0.23482 0.06090 0.05942

See section I.F.4 to change rotational constant units
Geometric Data calculated at HF/LANL2DZ

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -2.333 -0.090 -0.769
H2 -3.261 0.433 -0.561
H3 -1.759 0.509 -1.463
H4 -2.593 -1.019 -1.269
C5 -1.590 -0.380 0.514
H6 -2.114 -1.025 1.199
C7 -0.385 0.061 0.889
H8 -0.012 -0.266 1.846
C9 0.543 0.985 0.136
H10 0.060 1.395 -0.743
H11 0.770 1.838 0.772
C12 1.861 0.362 -0.289
H13 2.589 1.064 -0.662
C14 2.182 -0.933 -0.253
H15 3.145 -1.273 -0.586
H16 1.501 -1.683 0.102

Atom - Atom Distances (Å)
  C1 H2 H3 H4 C5 H6 C7 H8 C9 H10 H11 C12 H13 C14 H15 H16
C11.08621.08111.08591.51082.19062.56253.50053.20092.81593.96464.24535.05594.62205.60734.2418
H21.08621.75361.74802.14722.55813.24294.10353.90713.46234.47235.13035.88485.62116.63025.2534
H31.08111.75361.75082.17383.09322.76053.82082.84312.14723.62713.80874.45564.36805.29154.2287
H41.08591.74801.75082.14342.51483.27064.11443.97773.62434.86124.76475.61714.88295.78424.3680
C51.51082.14722.17382.14341.07781.33642.06762.56012.72943.24813.61984.57443.88904.94283.3797
H62.19062.55813.09322.51481.07782.06512.32603.49743.78894.08584.46535.47204.53615.55973.8346
C72.56253.24292.76053.27061.33642.06511.07741.51102.15462.12252.55413.50052.98044.05212.6864
H83.50054.10353.82084.11442.06762.32601.07742.19033.07682.48792.90883.84993.10924.11122.7093
C93.20093.90712.84313.97772.56013.49741.51102.19031.08381.08781.51882.19692.55303.52062.8352
H102.81593.46232.14723.62432.72943.78892.15463.07681.08381.73122.12602.55183.18844.08253.5023
H113.96464.47233.62714.86123.24814.08582.12252.48791.08781.73122.12062.44193.27484.14353.6580
C124.24535.13033.80874.76473.61984.46532.55412.90881.51882.12602.12061.07791.33422.10012.1125
H135.05595.88484.45565.61714.57445.47203.50053.84992.19692.55182.44191.07792.07862.40423.0518
C144.62205.62114.36804.88293.88904.53612.98043.10922.55303.18843.27481.33422.07861.07431.0738
H155.60736.63025.29155.78424.94285.55974.05214.11123.52064.08254.14352.10012.40421.07431.8290
H164.24185.25344.22874.36803.37973.83462.68642.70932.83523.50233.65802.11253.05181.07381.8290

picture of 1,4-Hexadiene, (Z)- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C5 H6 114.583 C1 C5 C7 128.216
H2 C1 H3 108.026 H2 C1 H4 107.172
H2 C1 C5 110.481 H3 C1 H4 107.794
H3 C1 C5 112.965 H4 C1 C5 110.191
C5 C7 H8 117.464 C5 C7 C9 127.975
H6 C5 C7 117.201 C7 C9 H10 111.204
C7 C9 H11 108.421 C7 C9 C12 114.910
H8 C7 C9 114.559 C9 C12 H13 114.497
C9 C12 C14 126.856 H10 C9 H11 105.729
H10 C9 C12 108.387 H11 C9 C12 107.742
C12 C14 H15 120.990 C12 C14 H16 122.266
H13 C12 C14 118.644 H15 C14 H16 116.743
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/LANL2DZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.606      
2 H 0.184      
3 H 0.179      
4 H 0.184      
5 C -0.131      
6 H 0.180      
7 C -0.153      
8 H 0.196      
9 C -0.386      
10 H 0.180      
11 H 0.177      
12 C -0.078      
13 H 0.179      
14 C -0.485      
15 H 0.184      
16 H 0.196      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.355 0.337 -0.207 0.532
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -37.763 1.578 -0.056
y 1.578 -37.974 -1.294
z -0.056 -1.294 -40.212
Traceless
 xyz
x 1.330 1.578 -0.056
y 1.578 1.014 -1.294
z -0.056 -1.294 -2.344
Polar
3z2-r2-4.687
x2-y20.211
xy1.578
xz-0.056
yz-1.294


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 11.047 0.264 0.460
y 0.264 9.160 -0.156
z 0.460 -0.156 6.618


<r2> (average value of r2) Å2
<r2> 216.346
(<r2>)1/2 14.709