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

using model chemistry: MP3/6-31+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 MP3/6-31+G**
 hartrees
Energy at 0K-233.899713
Energy at 298.15K-233.909516
HF Energy-233.007216
Nuclear repulsion energy212.301807
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 MP3/6-31+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 3329 3098 7.84      
2 A 3240 3015 0.01      
3 A 3227 3003 36.16      
4 A 3174 2954 29.22      
5 A 3104 2889 5.67      
6 A 1755 1633 3.84      
7 A 1535 1428 3.34      
8 A 1503 1398 1.71      
9 A 1419 1320 0.13      
10 A 1355 1261 0.88      
11 A 1275 1186 0.00      
12 A 1116 1039 0.15      
13 A 1079 1004 2.49      
14 A 1033 961 11.85      
15 A 976 908 0.01      
16 A 936 871 20.05      
17 A 797 741 0.08      
18 A 639 595 7.04      
19 A 423 393 0.10      
20 A 357 333 0.14      
21 A 98 92 0.04      
22 A 76 71 0.02      
23 B 3329 3098 29.28      
24 B 3240 3014 9.47      
25 B 3227 3003 11.48      
26 B 3155 2936 4.19      
27 B 3109 2893 42.75      
28 B 1758 1636 14.16      
29 B 1545 1438 6.78      
30 B 1503 1399 0.10      
31 B 1362 1268 0.45      
32 B 1342 1248 0.01      
33 B 1307 1216 4.42      
34 B 1215 1130 1.19      
35 B 1036 964 37.79      
36 B 989 920 1.81      
37 B 961 895 0.04      
38 B 936 871 69.25      
39 B 665 619 21.97      
40 B 444 413 1.42      
41 B 219 204 0.22      
42 B 114 106 0.18      

Unscaled Zero Point Vibrational Energy (zpe) 31950.2 cm-1
Scaled (by 0.9305) Zero Point Vibrational Energy (zpe) 29729.7 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 MP3/6-31+G**
ABC
0.42016 0.04670 0.04533

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP3/6-31+G**

Point Group is C2

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.423 0.642 -0.307
C2 0.423 -0.642 -0.307
C3 0.423 1.884 -0.343
C4 -0.423 -1.884 -0.343
C5 0.433 2.822 0.612
C6 -0.433 -2.822 0.612
H7 -1.088 0.628 -1.176
H8 -1.059 0.656 0.581
H9 1.088 -0.628 -1.176
H10 1.059 -0.656 0.581
H11 1.074 2.000 -1.204
H12 -1.074 -2.000 -1.204
H13 1.068 3.693 0.543
H14 -0.199 2.742 1.487
H15 -1.068 -3.693 0.543
H16 0.199 -2.742 1.487

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 H7 H8 H9 H10 H11 H12 H13 H14 H15 H16
C11.53851.50352.52682.51523.58361.09441.09182.15702.16102.21092.86483.50062.77064.46473.8804
C21.53852.52681.50353.58362.51522.15702.16101.09441.09182.86482.21094.46473.88043.50062.7706
C31.50352.52683.86241.33764.87732.13522.13482.72872.77651.08574.25062.11482.11405.84084.9797
C42.52681.50353.86244.87731.33762.72872.77652.13522.13484.25061.08575.84084.97972.11482.1140
C52.51523.58361.33764.87735.70923.21312.62983.93973.53362.09375.36761.08041.08226.68565.6367
C63.58362.51524.87731.33765.70923.93973.53363.21312.62985.36762.09376.68565.63671.08041.0822
H71.09442.15702.13522.72873.21313.93971.75722.51253.05672.56092.62734.12353.51454.65024.4833
H81.09182.16102.13482.77652.62983.53361.75723.05672.49103.08843.19963.70782.43134.34923.7348
H92.15701.09442.72872.13523.93973.21312.51253.05671.75722.62732.56094.65024.48334.12353.5145
H102.16101.09182.77652.13483.53362.62983.05672.49101.75723.19963.08844.34923.73483.70782.4313
H112.21092.86481.08574.25062.09375.36762.56093.08842.62733.19964.53932.43343.06776.32825.5215
H122.86482.21094.25061.08575.36762.09372.62733.19962.56093.08844.53936.32825.52152.43343.0677
H133.50064.46472.11485.84081.08046.68564.12353.70784.65024.34922.43346.32821.84377.68876.5615
H142.77063.88042.11404.97971.08225.63673.51452.43134.48333.73483.06775.52151.84376.56155.4982
H154.46473.50065.84082.11486.68561.08044.65024.34924.12353.70786.32822.43347.68876.56151.8437
H163.88042.77064.97972.11405.63671.08224.48333.73483.51452.43135.52153.06776.56155.49821.8437

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 112.325 C1 C2 H9 108.851
C1 C2 H10 109.316 C1 C3 C5 124.475
C1 C3 H11 116.353 C2 C1 C3 112.325
C2 C1 H7 108.851 C2 C1 H8 109.316
C2 C4 C6 124.475 C2 C4 H12 116.353
C3 C1 H7 109.547 C3 C1 H8 109.669
C3 C5 H13 121.625 C3 C5 H14 121.400
C4 C2 H9 109.547 C4 C2 H10 109.669
C4 C6 H15 121.625 C4 C6 H16 121.400
C5 C3 H11 119.166 C6 C4 H12 119.166
H7 C1 H8 106.985 H9 C2 H10 106.985
H13 C5 H14 116.975 H15 C6 H16 116.975
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability