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All results from a given calculation for C6H10 (1,5-Hexadiene)

using model chemistry: B2PLYP=FULLultrafine/aug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2 1Ag
Energy calculated at B2PLYP=FULLultrafine/aug-cc-pVDZ
 hartrees
Energy at 0K-234.368618
Energy at 298.15K 
HF Energy-234.079953
Nuclear repulsion energy211.578080
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 B2PLYP=FULLultrafine/aug-cc-pVDZ
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 3255 3132 6.81      
2 A 3162 3043 0.41      
3 A 3153 3034 34.93      
4 A 3103 2986 24.80      
5 A 3030 2916 6.74      
6 A 1698 1634 5.97      
7 A 1471 1416 4.88      
8 A 1447 1392 1.29      
9 A 1354 1303 0.15      
10 A 1319 1270 0.77      
11 A 1240 1193 0.00      
12 A 1086 1045 0.02      
13 A 1044 1005 2.11      
14 A 1015 977 9.55      
15 A 954 918 2.24      
16 A 945 910 16.06      
17 A 780 751 0.22      
18 A 632 608 7.19      
19 A 414 399 0.03      
20 A 349 336 0.07      
21 A 93 89 0.04      
22 A 74 71 0.04      
23 B 3255 3132 23.86      
24 B 3162 3043 9.21      
25 B 3153 3034 9.80      
26 B 3084 2968 4.94      
27 B 3035 2920 38.56      
28 B 1702 1638 24.13      
29 B 1482 1426 7.75      
30 B 1451 1396 0.02      
31 B 1325 1275 0.49      
32 B 1302 1253 0.18      
33 B 1257 1210 3.19      
34 B 1179 1134 1.22      
35 B 1018 980 28.31      
36 B 959 923 2.78      
37 B 947 911 62.85      
38 B 938 903 1.94      
39 B 660 635 20.69      
40 B 435 419 2.03      
41 B 217 209 0.22      
42 B 108 104 0.13      

Unscaled Zero Point Vibrational Energy (zpe) 31143.0 cm-1
Scaled (by 0.9623) Zero Point Vibrational Energy (zpe) 29968.9 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 B2PLYP=FULLultrafine/aug-cc-pVDZ
ABC
0.41995 0.04639 0.04506

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULLultrafine/aug-cc-pVDZ

Point Group is C2

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.424 0.645 -0.301
C2 0.424 -0.645 -0.301
C3 0.424 1.885 -0.342
C4 -0.424 -1.885 -0.342
C5 0.451 2.831 0.608
C6 -0.451 -2.831 0.608
H7 -1.090 0.626 -1.180
H8 -1.068 0.659 0.590
H9 1.090 -0.626 -1.180
H10 1.068 -0.659 0.590
H11 1.074 1.997 -1.217
H12 -1.074 -1.997 -1.217
H13 1.098 3.705 0.523
H14 -0.177 2.761 1.498
H15 -1.098 -3.705 0.523
H16 0.177 -2.761 1.498

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 H7 H8 H9 H10 H11 H12 H13 H14 H15 H16
C11.54401.50292.52982.52473.59341.10271.09972.16352.17282.21592.87043.51532.78824.47783.8982
C21.54402.52981.50293.59342.52472.16352.17281.10271.09972.87042.21594.47783.89823.51532.7882
C31.50292.52983.86351.34144.88982.13992.14432.72932.78431.09524.25162.12462.12455.85695.0024
C42.52981.50293.86354.88981.34142.72932.78432.13992.14434.25161.09525.85695.00242.12462.1245
C52.52473.59341.34144.88985.73443.23052.65103.94463.54442.10065.38221.08961.09166.71765.6691
C63.59342.52474.88981.34145.73443.94463.54443.23052.65105.38222.10066.71765.66911.08961.0916
H71.10272.16352.13992.72933.23053.94461.77122.51373.07272.56162.62344.14293.54424.65364.4997
H81.09972.17282.14432.78432.65103.54441.77123.07272.50923.10513.21233.73762.45644.36413.7504
H92.16351.10272.72932.13993.94463.23052.51373.07271.77122.62342.56164.65364.49974.14293.5442
H102.17281.09972.78432.14433.54442.65103.07272.50921.77123.21233.10514.36413.75043.73762.4564
H112.21592.87041.09524.25162.10065.38222.56163.10512.62343.21234.53482.43783.08466.34425.5504
H122.87042.21594.25161.09525.38222.10062.62343.21232.56163.10514.53486.34425.55042.43783.0846
H133.51534.47782.12465.85691.08966.71764.14293.73764.65364.36412.43786.34421.86167.72756.6028
H142.78823.89822.12455.00241.09165.66913.54422.45644.49973.75043.08465.55041.86166.60285.5327
H154.47783.51535.85692.12466.71761.08964.65364.36414.14293.73766.34422.43787.72756.60281.8616
H163.89822.78825.00242.12455.66911.09164.49973.75043.54422.45645.55043.08466.60285.53271.8616

picture of 1,5-Hexadiene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C4 112.253 C1 C2 H9 108.509
C1 C2 H10 109.400 C1 C3 C5 125.060
C1 C3 H11 116.177 C2 C1 C3 112.253
C2 C1 H7 108.509 C2 C1 H8 109.400
C2 C4 C6 125.060 C2 C4 H12 116.177
C3 C1 H7 109.470 C3 C1 H8 109.989
C3 C5 H13 121.497 C3 C5 H14 121.322
C4 C2 H9 109.470 C4 C2 H10 109.989
C4 C6 H15 121.497 C4 C6 H16 121.322
C5 C3 H11 118.756 C6 C4 H12 118.756
H7 C1 H8 107.072 H9 C2 H10 107.072
H13 C5 H14 117.181 H15 C6 H16 117.181
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability