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

using model chemistry: B2PLYP=FULLultrafine/6-31+G**

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/6-31+G**
 hartrees
Energy at 0K-234.363683
Energy at 298.15K 
HF Energy-234.077969
Nuclear repulsion energy212.029716
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/6-31+G**
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 3275 3275 7.89      
2 A 3185 3185 0.77      
3 A 3172 3172 38.36      
4 A 3121 3121 25.14      
5 A 3050 3050 6.90      
6 A 1713 1713 5.65      
7 A 1506 1506 3.38      
8 A 1474 1474 1.80      
9 A 1384 1384 0.29      
10 A 1335 1335 0.79      
11 A 1257 1257 0.02      
12 A 1101 1101 0.08      
13 A 1048 1048 2.07      
14 A 1030 1030 10.99      
15 A 962 962 0.06      
16 A 940 940 21.81      
17 A 793 793 0.14      
18 A 636 636 7.60      
19 A 418 418 0.06      
20 A 352 352 0.12      
21 A 99 99 0.05      
22 A 75 75 0.03      
23 B 3275 3275 27.31      
24 B 3185 3185 8.67      
25 B 3171 3171 13.00      
26 B 3103 3103 5.66      
27 B 3054 3054 41.47      
28 B 1716 1716 21.85      
29 B 1518 1518 7.98      
30 B 1476 1476 0.08      
31 B 1342 1342 0.53      
32 B 1323 1323 0.39      
33 B 1287 1287 3.49      
34 B 1194 1194 1.78      
35 B 1033 1033 32.86      
36 B 973 973 3.63      
37 B 945 945 0.53      
38 B 940 940 74.79      
39 B 664 664 24.10      
40 B 440 440 1.54      
41 B 219 219 0.23      
42 B 115 115 0.19      

Unscaled Zero Point Vibrational Energy (zpe) 31448.5 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 31448.5 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 B2PLYP=FULLultrafine/6-31+G**
ABC
0.42574 0.04639 0.04510

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULLultrafine/6-31+G**

Point Group is C2

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.423 0.645 -0.297
C2 0.423 -0.645 -0.297
C3 0.423 1.885 -0.341
C4 -0.423 -1.885 -0.341
C5 0.441 2.834 0.602
C6 -0.441 -2.834 0.602
H7 -1.089 0.627 -1.168
H8 -1.061 0.661 0.591
H9 1.089 -0.627 -1.168
H10 1.061 -0.661 0.591
H11 1.070 1.993 -1.209
H12 -1.070 -1.993 -1.209
H13 1.079 3.705 0.518
H14 -0.186 2.766 1.484
H15 -1.079 -3.705 0.518
H16 0.186 -2.766 1.484

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 H7 H8 H9 H10 H11 H12 H13 H14 H15 H16
C11.54211.50132.53012.51923.59321.09691.09392.15872.16692.20872.86553.50492.78034.47423.8962
C21.54212.53011.50133.59322.51922.15872.16691.09691.09392.86552.20874.47423.89623.50492.7803
C31.50132.53013.86331.33804.88912.13342.13752.72692.78521.08854.24522.11702.11655.85165.0023
C42.53011.50133.86334.88911.33802.72692.78522.13342.13754.24521.08855.85165.00232.11702.1165
C52.51923.59321.33804.88915.73653.21652.64203.94073.54972.09355.37271.08301.08486.71435.6754
C63.59322.51924.88911.33805.73653.94073.54973.21652.64205.37272.09356.71435.67541.08301.0848
H71.09692.15872.13342.72693.21653.94071.75982.51223.06192.55522.62024.12543.52564.64844.4916
H81.09392.16692.13752.78522.64203.54971.75983.06192.50073.09173.20713.72222.44904.36693.7552
H92.15871.09692.72692.13343.94073.21652.51223.06191.75982.62022.55524.64844.49164.12543.5256
H102.16691.09392.78522.13753.54972.64203.06192.50071.75983.20713.09174.36693.75523.72222.4490
H112.20872.86551.08854.24522.09355.37272.55523.09172.62023.20714.52452.43183.07116.33035.5400
H122.86552.20874.24521.08855.37272.09352.62023.20712.55523.09174.52456.33035.54002.43183.0711
H133.50494.47422.11705.85161.08306.71434.12543.72224.64844.36692.43186.33031.84837.71846.6042
H142.78033.89622.11655.00231.08485.67543.52562.44904.49163.75523.07115.54001.84836.60425.5454
H154.47423.50495.85162.11706.71431.08304.64844.36694.12543.72226.33032.43187.71846.60421.8483
H163.89622.78035.00232.11655.67541.08484.49163.75523.52562.44905.54003.07116.60425.54541.8483

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 112.471 C1 C2 H9 108.596
C1 C2 H10 109.410 C1 C3 C5 124.963
C1 C3 H11 116.133 C2 C1 C3 112.471
C2 C1 H7 108.596 C2 C1 H8 109.410
C2 C4 C6 124.963 C2 C4 H12 116.133
C3 C1 H7 109.407 C3 C1 H8 109.908
C3 C5 H13 121.603 C3 C5 H14 121.402
C4 C2 H9 109.407 C4 C2 H10 109.908
C4 C6 H15 121.603 C4 C6 H16 121.402
C5 C3 H11 118.899 C6 C4 H12 118.899
H7 C1 H8 106.884 H9 C2 H10 106.884
H13 C5 H14 116.995 H15 C6 H16 116.995
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability