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

using model chemistry: MP4/TZVP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2 1Ag
Energy calculated at MP4/TZVP
 hartrees
Energy at 0K-234.025279
Energy at 298.15K-234.034979
HF Energy-233.060010
Nuclear repulsion energy212.164762
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 MP4/TZVP
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 3249 3129        
2 A 3159 3042        
3 A 3146 3030        
4 A 3097 2982        
5 A 3028 2916        
6 A 1683 1621        
7 A 1491 1435        
8 A 1466 1412        
9 A 1384 1333        
10 A 1324 1274        
11 A 1248 1202        
12 A 1096 1056        
13 A 1049 1010        
14 A 994 957        
15 A 952 916        
16 A 853 821        
17 A 789 759        
18 A 618 595        
19 A 416 400        
20 A 350 337        
21 A 103 99        
22 A 79 76        
23 B 3249 3128        
24 B 3159 3042        
25 B 3146 3029        
26 B 3077 2963        
27 B 3034 2921        
28 B 1686 1624        
29 B 1500 1444        
30 B 1469 1414        
31 B 1332 1283        
32 B 1316 1267        
33 B 1279 1232        
34 B 1185 1141        
35 B 996 959        
36 B 969 933        
37 B 937 902        
38 B 851 819        
39 B 640 617        
40 B 439 422        
41 B 213 205        
42 B 119 114        

Unscaled Zero Point Vibrational Energy (zpe) 31083.4 cm-1
Scaled (by 0.9629) Zero Point Vibrational Energy (zpe) 29930.2 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 MP4/TZVP
ABC
0.41142 0.04690 0.04549

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP4/TZVP

Point Group is C2

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.414 0.650 -0.326
C2 0.414 -0.650 -0.326
C3 0.460 1.873 -0.336
C4 -0.460 -1.873 -0.336
C5 0.460 2.808 0.623
C6 -0.460 -2.808 0.623
H7 -1.072 0.654 -1.205
H8 -1.056 0.665 0.562
H9 1.072 -0.654 -1.205
H10 1.056 -0.665 0.562
H11 1.141 1.974 -1.180
H12 -1.141 -1.974 -1.180
H13 1.120 3.667 0.580
H14 -0.204 2.736 1.480
H15 -1.120 -3.667 0.580
H16 0.204 -2.736 1.480

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 H7 H8 H9 H10 H11 H12 H13 H14 H15 H16
C11.54051.50322.52362.51443.58621.09811.09592.16332.16212.21402.85403.50382.76734.46713.8869
C21.54052.52361.50323.58622.51442.16332.16211.09811.09592.85402.21404.46713.88693.50382.7673
C31.50322.52363.85781.33954.86642.14202.13632.74182.75731.08984.25202.11972.11735.83354.9609
C42.52361.50323.85784.86641.33952.74182.75732.14202.13634.25201.08985.83354.96092.11972.1173
C52.51443.58621.33954.86645.69113.21382.62593.96273.52412.10075.35611.08401.08616.66515.6160
C63.58622.51444.86641.33955.69113.96273.52413.21382.62595.35612.10076.66515.61601.08401.0861
H71.09812.16332.14202.74183.21383.96271.76652.51223.06402.57762.62934.13153.50634.67554.5088
H81.09592.16212.13632.75732.62593.52411.76653.06402.49503.09483.16323.70782.42064.33213.7411
H92.16331.09812.74182.14203.96273.21382.51223.06401.76652.62932.57764.67554.50884.13153.5063
H102.16211.09592.75732.13633.52412.62593.06402.49501.76653.16323.09484.33213.74113.70782.4206
H112.21402.85401.08984.25202.10075.35612.57763.09482.62933.16324.56092.44263.07696.32745.4902
H122.85402.21404.25201.08985.35612.10072.62933.16322.57763.09484.56096.32745.49022.44263.0769
H133.50384.46712.11975.83351.08406.66514.13153.70784.67554.33212.44266.32741.85167.66836.5305
H142.76733.88692.11734.96091.08615.61603.50632.42064.50883.74113.07695.49021.85166.53055.4877
H154.46713.50385.83352.11976.66511.08404.67554.33214.13153.70786.32742.44267.66836.53051.8516
H163.88692.76734.96092.11735.61601.08614.50883.74113.50632.42065.49023.07696.53055.48771.8516

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 112.011 C1 C2 H9 108.989
C1 C2 H10 109.025 C1 C3 C5 124.281
C1 C3 H11 116.356 C2 C1 C3 112.011
C2 C1 H7 108.989 C2 C1 H8 109.025
C2 C4 C6 124.281 C2 C4 H12 116.356
C3 C1 H7 109.877 C3 C1 H8 109.565
C3 C5 H13 121.644 C3 C5 H14 121.234
C4 C2 H9 109.877 C4 C2 H10 109.565
C4 C6 H15 121.644 C4 C6 H16 121.234
C5 C3 H11 119.353 C6 C4 H12 119.353
H7 C1 H8 107.253 H9 C2 H10 107.253
H13 C5 H14 117.122 H15 C6 H16 117.122
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability