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

using model chemistry: MP2=FULL/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 MP2=FULL/6-31+G**
 hartrees
Energy at 0K-233.874576
Energy at 298.15K-233.884370
HF Energy-233.006861
Nuclear repulsion energy212.748185
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/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 3331 3128 6.20      
2 A 3232 3036 0.08      
3 A 3218 3023 33.04      
4 A 3175 2982 23.46      
5 A 3097 2909 3.53      
6 A 1720 1615 3.98      
7 A 1523 1430 3.73      
8 A 1490 1399 1.67      
9 A 1397 1312 0.17      
10 A 1343 1262 0.88      
11 A 1268 1191 0.02      
12 A 1109 1042 0.08      
13 A 1075 1009 2.55      
14 A 1030 968 11.88      
15 A 974 914 0.09      
16 A 927 871 18.39      
17 A 796 747 0.14      
18 A 641 602 7.05      
19 A 424 399 0.08      
20 A 355 333 0.12      
21 A 99 93 0.04      
22 A 77 72 0.02      
23 B 3331 3128 23.43      
24 B 3232 3036 9.06      
25 B 3218 3022 10.39      
26 B 3156 2964 1.63      
27 B 3104 2915 40.89      
28 B 1723 1618 14.45      
29 B 1533 1440 7.72      
30 B 1492 1401 0.07      
31 B 1350 1268 0.66      
32 B 1333 1252 0.08      
33 B 1294 1215 2.13      
34 B 1208 1135 1.54      
35 B 1033 970 40.35      
36 B 983 923 3.16      
37 B 959 901 0.09      
38 B 927 871 71.63      
39 B 665 625 24.34      
40 B 441 414 1.26      
41 B 222 208 0.21      
42 B 116 109 0.23      

Unscaled Zero Point Vibrational Energy (zpe) 31809.0 cm-1
Scaled (by 0.9392) Zero Point Vibrational Energy (zpe) 29875.0 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/6-31+G**
ABC
0.41362 0.04727 0.04576

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2=FULL/6-31+G**

Point Group is C2

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.423 0.641 -0.313
C2 0.423 -0.641 -0.313
C3 0.423 1.875 -0.349
C4 -0.423 -1.875 -0.349
C5 0.458 2.798 0.622
C6 -0.458 -2.798 0.622
H7 -1.089 0.623 -1.181
H8 -1.057 0.653 0.577
H9 1.089 -0.623 -1.181
H10 1.057 -0.653 0.577
H11 1.059 2.002 -1.220
H12 -1.059 -2.002 -1.220
H13 1.099 3.665 0.554
H14 -0.159 2.705 1.506
H15 -1.099 -3.665 0.554
H16 0.159 -2.705 1.506

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 H7 H8 H9 H10 H11 H12 H13 H14 H15 H16
C11.53571.49692.51562.51103.56361.09411.09192.15352.15762.20792.86583.49532.76404.44403.8525
C21.53572.51561.49693.56362.51102.15352.15761.09411.09192.86582.20794.44403.85253.49532.7640
C31.49692.51563.84371.34044.85322.13182.13032.71562.76561.08624.24112.11632.11425.81584.9483
C42.51561.49693.84374.85321.34042.71562.76562.13182.13034.24111.08625.81584.94832.11632.1142
C52.51103.56361.34044.85325.67053.22092.62603.91833.50312.09495.36091.08041.08216.64855.5818
C63.56362.51104.85321.34045.67053.91833.50313.22092.62605.36092.09496.64855.58181.08041.0821
H71.09412.15352.13182.71563.22093.91831.75822.50913.05312.55272.62604.12943.52404.62624.4559
H81.09192.15762.13032.76562.62603.50311.75823.05312.48453.08623.20653.70382.42474.31893.6907
H92.15351.09412.71562.13183.91833.22092.50913.05311.75822.62602.55274.62624.45594.12943.5240
H102.15761.09192.76562.13033.50312.62603.05312.48451.75823.20653.08624.31893.69073.70382.4247
H112.20792.86581.08624.24112.09495.36092.55273.08622.62603.20654.53022.43243.06776.31885.5139
H122.86582.20794.24111.08625.36092.09492.62603.20652.55273.08624.53026.31885.51392.43243.0677
H133.49534.44402.11635.81581.08046.64854.12943.70384.62624.31892.43246.31881.84667.65296.5094
H142.76403.85252.11424.94831.08215.58183.52402.42474.45593.69073.06775.51391.84666.50945.4198
H154.44403.49535.81582.11636.64851.08044.62624.31894.12943.70386.31882.43247.65296.50941.8466
H163.85252.76404.94832.11425.58181.08214.45593.69073.52402.42475.51393.06776.50945.41981.8466

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 112.091 C1 C2 H9 108.785
C1 C2 H10 109.232 C1 C3 C5 124.408
C1 C3 H11 116.571 C2 C1 C3 112.091
C2 C1 H7 108.785 C2 C1 H8 109.232
C2 C4 C6 124.408 C2 C4 H12 116.571
C3 C1 H7 109.749 C3 C1 H8 109.763
C3 C5 H13 121.533 C3 C5 H14 121.183
C4 C2 H9 109.749 C4 C2 H10 109.763
C4 C6 H15 121.533 C4 C6 H16 121.183
C5 C3 H11 119.009 C6 C4 H12 119.009
H7 C1 H8 107.087 H9 C2 H10 107.087
H13 C5 H14 117.283 H15 C6 H16 117.283
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability