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

using model chemistry: MP2=FULL/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 MP2=FULL/aug-cc-pVDZ
 hartrees
Energy at 0K-233.882814
Energy at 298.15K-233.892509
HF Energy-233.010625
Nuclear repulsion energy211.563857
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 MP2=FULL/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 3282 3181 5.22      
2 A 3182 3084 1.80      
3 A 3172 3074 27.31      
4 A 3124 3028 23.60      
5 A 3047 2953 3.41      
6 A 1686 1634 4.39      
7 A 1469 1424 5.34      
8 A 1443 1399 1.07      
9 A 1344 1302 0.06      
10 A 1310 1270 0.81      
11 A 1237 1198 0.00      
12 A 1081 1047 0.01      
13 A 1057 1024 2.36      
14 A 1008 977 9.86      
15 A 951 922 0.09      
16 A 933 904 13.26      
17 A 776 752 0.22      
18 A 633 614 6.38      
19 A 415 403 0.05      
20 A 348 337 0.05      
21 A 92 89 0.04      
22 A 73 71 0.02      
23 B 3282 3181 20.48      
24 B 3182 3084 10.13      
25 B 3172 3074 6.21      
26 B 3105 3010 1.36      
27 B 3054 2960 37.88      
28 B 1690 1638 16.99      
29 B 1479 1434 7.38      
30 B 1448 1403 0.03      
31 B 1316 1276 0.67      
32 B 1297 1257 0.02      
33 B 1246 1207 1.77      
34 B 1177 1141 1.11      
35 B 1010 978 34.43      
36 B 960 930 2.80      
37 B 937 908 1.67      
38 B 933 904 56.74      
39 B 657 637 21.71      
40 B 428 415 1.69      
41 B 218 212 0.22      
42 B 105 102 0.15      

Unscaled Zero Point Vibrational Energy (zpe) 31178.4 cm-1
Scaled (by 0.9692) Zero Point Vibrational Energy (zpe) 30218.1 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 MP2=FULL/aug-cc-pVDZ
ABC
0.40048 0.04717 0.04556

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2=FULL/aug-cc-pVDZ

Point Group is C2

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.428 0.643 -0.321
C2 0.428 -0.643 -0.321
C3 0.428 1.879 -0.355
C4 -0.428 -1.879 -0.355
C5 0.491 2.792 0.637
C6 -0.491 -2.792 0.637
H7 -1.095 0.624 -1.202
H8 -1.069 0.651 0.576
H9 1.095 -0.624 -1.202
H10 1.069 -0.651 0.576
H11 1.056 2.019 -1.244
H12 -1.056 -2.019 -1.244
H13 1.146 3.663 0.567
H14 -0.119 2.687 1.539
H15 -1.146 -3.663 0.567
H16 0.119 -2.687 1.539

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 H7 H8 H9 H10 H11 H12 H13 H14 H15 H16
C11.54401.50362.52152.52663.56681.10471.10262.16752.17242.22392.88583.51982.78154.45473.8532
C21.54402.52151.50363.56682.52662.16752.17241.10471.10262.88582.22394.45473.85323.51982.7815
C31.50362.52153.85341.35004.86272.14712.14762.72502.77091.09754.26392.13312.13055.83414.9526
C42.52151.50363.85344.86271.35002.72502.77092.14712.14764.26391.09755.83414.95262.13312.1305
C52.52663.56681.35004.86275.67043.25522.64953.92663.49262.11085.39211.09181.09376.66005.5657
C63.56682.52664.86271.35005.67043.92663.49263.25522.64955.39212.11086.66005.56571.09181.0937
H71.10472.16752.14712.72503.25523.92661.77782.52053.07702.56382.64334.16973.56674.63814.4664
H81.10262.17242.14762.77092.64953.49261.77783.07702.50353.11363.23103.73832.44444.31523.6721
H92.16751.10472.72502.14713.92663.25522.52053.07701.77782.64332.56384.63814.46644.16973.5667
H102.17241.10262.77092.14763.49262.64953.07702.50351.77783.23103.11364.31523.67213.73832.4444
H112.22392.88581.09754.26392.11085.39212.56383.11362.64333.23104.55632.44803.09376.35695.5467
H122.88582.22394.26391.09755.39212.11082.64333.23102.56383.11364.55636.35695.54672.44803.0937
H133.51984.45472.13315.83411.09186.66004.16973.73834.63814.31522.44806.35691.86967.67616.5056
H142.78153.85322.13054.95261.09375.56573.56672.44444.46643.67213.09375.54671.86966.50565.3795
H154.45473.51985.83412.13316.66001.09184.63814.31524.16973.73836.35692.44807.67616.50561.8696
H163.85322.78154.95262.13055.56571.09374.46643.67213.56672.44445.54673.09376.50565.37951.8696

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 111.648 C1 C2 H9 108.700
C1 C2 H10 109.197 C1 C3 C5 124.509
C1 C3 H11 116.653 C2 C1 C3 111.648
C2 C1 H7 108.700 C2 C1 H8 109.197
C2 C4 C6 124.509 C2 C4 H12 116.653
C3 C1 H7 109.860 C3 C1 H8 110.023
C3 C5 H13 121.396 C3 C5 H14 120.987
C4 C2 H9 109.860 C4 C2 H10 110.023
C4 C6 H15 121.396 C4 C6 H16 120.987
C5 C3 H11 118.820 C6 C4 H12 118.820
H7 C1 H8 107.303 H9 C2 H10 107.303
H13 C5 H14 117.616 H15 C6 H16 117.616
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability