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

using model chemistry: B2PLYP=FULL/3-21G

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=FULL/3-21G
 hartrees
Energy at 0K-232.956512
Energy at 298.15K-232.966340
HF Energy-232.771722
Nuclear repulsion energy211.831406
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=FULL/3-21G
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 3253 3097 8.61      
2 A 3174 3022 0.02      
3 A 3163 3011 35.69      
4 A 3126 2976 15.27      
5 A 3059 2912 5.24      
6 A 1710 1628 5.18      
7 A 1557 1482 1.92      
8 A 1521 1448 2.38      
9 A 1396 1329 1.61      
10 A 1375 1309 0.42      
11 A 1293 1231 0.51      
12 A 1127 1072 0.07      
13 A 1053 1002 5.55      
14 A 1008 960 2.55      
15 A 980 933 8.19      
16 A 967 921 9.63      
17 A 808 769 0.80      
18 A 641 610 6.67      
19 A 437 416 0.00      
20 A 354 337 0.11      
21 A 93 89 0.01      
22 A 70 67 0.01      
23 B 3253 3097 29.31      
24 B 3174 3021 8.60      
25 B 3162 3010 8.24      
26 B 3106 2957 3.38      
27 B 3065 2918 35.07      
28 B 1712 1630 8.15      
29 B 1569 1493 9.14      
30 B 1524 1451 0.05      
31 B 1382 1316 1.02      
32 B 1358 1293 0.02      
33 B 1334 1270 0.03      
34 B 1213 1155 3.66      
35 B 1054 1003 22.12      
36 B 1002 954 3.91      
37 B 973 927 82.93      
38 B 930 885 0.28      
39 B 679 647 25.24      
40 B 447 425 1.20      
41 B 230 219 0.22      
42 B 105 100 0.17      

Unscaled Zero Point Vibrational Energy (zpe) 31717.3 cm-1
Scaled (by 0.952) Zero Point Vibrational Energy (zpe) 30194.9 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=FULL/3-21G
ABC
0.40309 0.04707 0.04551

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULL/3-21G

Point Group is C2

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.433 0.649 -0.317
C2 0.433 -0.649 -0.317
C3 0.433 1.888 -0.354
C4 -0.433 -1.888 -0.354
C5 0.511 2.786 0.630
C6 -0.511 -2.786 0.630
H7 -1.096 0.628 -1.191
H8 -1.061 0.655 0.579
H9 1.096 -0.628 -1.191
H10 1.061 -0.655 0.579
H11 1.038 2.014 -1.249
H12 -1.038 -2.014 -1.249
H13 1.160 3.652 0.568
H14 -0.078 2.687 1.536
H15 -1.160 -3.652 0.568
H16 0.078 -2.687 1.536

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 H7 H8 H9 H10 H11 H12 H13 H14 H15 H16
C11.55961.51202.53742.52133.56421.09741.09462.17522.17572.21242.88523.51252.77754.45063.8502
C21.55962.53741.51203.56422.52132.17522.17571.09741.09462.88522.21244.45063.85023.51252.7775
C31.51202.53743.87451.33474.86952.15032.14992.73402.78121.08814.26492.11872.11465.83784.9633
C42.53741.51203.87454.86951.33472.73402.78122.15032.14994.26491.08815.83784.96332.11872.1146
C52.52133.56421.33474.86955.66573.24912.64883.91403.48542.09945.38271.08361.08526.65205.5649
C63.56422.52134.86951.33475.66573.91403.48543.24912.64885.38272.09946.65205.56491.08361.0852
H71.09742.17522.15032.73403.24913.91401.77092.52663.07132.54482.64334.16213.56534.62794.4507
H81.09462.17572.14992.78122.64883.48541.77093.07132.49343.09763.23523.73012.45164.30823.6584
H92.17521.09742.73402.15033.91403.24912.52663.07131.77092.64332.54484.62794.45074.16213.5653
H102.17571.09462.78122.14993.48542.64883.07132.49341.77093.23523.09764.30823.65843.73012.4516
H112.21242.88521.08814.26492.09945.38272.54483.09762.64333.23524.53092.44943.07546.34285.5478
H122.88522.21244.26491.08815.38272.09942.64333.23522.54483.09764.53096.34285.54782.44943.0754
H133.51254.45062.11875.83781.08366.65204.16213.73014.62794.30822.44946.34281.84447.66356.5034
H142.77753.85022.11464.96331.08525.56493.56532.45164.45073.65843.07545.54781.84446.50345.3768
H154.45063.51255.83782.11876.65201.08364.62794.30824.16213.73016.34282.44947.66356.50341.8444
H163.85022.77754.96332.11465.56491.08524.45073.65843.56532.45165.54783.07546.50345.37681.8444

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 111.390 C1 C2 H9 108.653
C1 C2 H10 108.850 C1 C3 C5 124.554
C1 C3 H11 115.657 C2 C1 C3 111.390
C2 C1 H7 108.653 C2 C1 H8 108.850
C2 C4 C6 124.554 C2 C4 H12 115.657
C3 C1 H7 109.972 C3 C1 H8 110.105
C3 C5 H13 122.004 C3 C5 H14 121.476
C4 C2 H9 109.972 C4 C2 H10 110.105
C4 C6 H15 122.004 C4 C6 H16 121.476
C5 C3 H11 119.771 C6 C4 H12 119.771
H7 C1 H8 107.783 H9 C2 H10 107.783
H13 C5 H14 116.519 H15 C6 H16 116.519
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability