return to home page Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology
You are here: Calculated > Energy > Optimized > Energy

All results from a given calculation for C10H22 (Decane)

using model chemistry: B2PLYP/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2H 1AG
Energy calculated at B2PLYP/6-311G*
 hartrees
Energy at 0K-393.897918
Energy at 298.15K-393.921682
HF Energy-393.436155
Nuclear repulsion energy517.507015
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/6-311G*
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 Ag 3122 3122 0.00      
2 Ag 3051 3051 0.00      
3 Ag 3044 3044 0.00      
4 Ag 3033 3033 0.00      
5 Ag 3029 3029 0.00      
6 Ag 3026 3026 0.00      
7 Ag 1544 1544 0.00      
8 Ag 1533 1533 0.00      
9 Ag 1521 1521 0.00      
10 Ag 1517 1517 0.00      
11 Ag 1513 1513 0.00      
12 Ag 1442 1442 0.00      
13 Ag 1427 1427 0.00      
14 Ag 1421 1421 0.00      
15 Ag 1371 1371 0.00      
16 Ag 1294 1294 0.00      
17 Ag 1169 1169 0.00      
18 Ag 1088 1088 0.00      
19 Ag 1085 1085 0.00      
20 Ag 1050 1050 0.00      
21 Ag 1031 1031 0.00      
22 Ag 906 906 0.00      
23 Ag 508 508 0.00      
24 Ag 364 364 0.00      
25 Ag 224 224 0.00      
26 Ag 135 135 0.00      
27 Au 3120 3120 166.07      
28 Au 3095 3095 206.86      
29 Au 3080 3080 4.78      
30 Au 3061 3061 0.09      
31 Au 3050 3050 0.11      
32 Au 1535 1535 17.31      
33 Au 1367 1367 0.05      
34 Au 1358 1358 0.95      
35 Au 1319 1319 0.18      
36 Au 1247 1247 0.01      
37 Au 1070 1070 0.09      
38 Au 945 945 0.46      
39 Au 815 815 0.70      
40 Au 743 743 1.48      
41 Au 730 730 6.49      
42 Au 251 251 0.00      
43 Au 152 152 0.00      
44 Au 130 130 0.00      
45 Au 52 52 0.01      
46 Au 32 32 0.00      
47 Bg 3120 3120 0.00      
48 Bg 3088 3088 0.00      
49 Bg 3070 3070 0.00      
50 Bg 3054 3054 0.00      
51 Bg 3049 3049 0.00      
52 Bg 1535 1535 0.00      
53 Bg 1368 1368 0.00      
54 Bg 1352 1352 0.00      
55 Bg 1346 1346 0.00      
56 Bg 1283 1283 0.00      
57 Bg 1224 1224 0.00      
58 Bg 1013 1013 0.00      
59 Bg 877 877 0.00      
60 Bg 769 769 0.00      
61 Bg 733 733 0.00      
62 Bg 250 250 0.00      
63 Bg 163 163 0.00      
64 Bg 104 104 0.00      
65 Bg 80 80 0.00      
66 Bu 3122 3122 99.05      
67 Bu 3051 3051 100.47      
68 Bu 3046 3046 233.48      
69 Bu 3039 3039 16.96      
70 Bu 3028 3028 4.07      
71 Bu 3026 3026 0.02      
72 Bu 1546 1546 19.34      
73 Bu 1539 1539 1.61      
74 Bu 1527 1527 1.17      
75 Bu 1517 1517 0.30      
76 Bu 1513 1513 0.00      
77 Bu 1442 1442 6.79      
78 Bu 1428 1428 1.43      
79 Bu 1402 1402 0.90      
80 Bu 1333 1333 0.73      
81 Bu 1253 1253 0.24      
82 Bu 1130 1130 7.16      
83 Bu 1089 1089 0.26      
84 Bu 1066 1066 0.51      
85 Bu 1002 1002 0.01      
86 Bu 916 916 3.58      
87 Bu 480 480 0.02      
88 Bu 403 403 0.13      
89 Bu 244 244 0.00      
90 Bu 54 54 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 67133.2 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 67133.2 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 B2PLYP/6-311G*
ABC
0.28435 0.00844 0.00832

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP/6-311G*

Point Group is C2h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.001 0.765 0.000
C2 -0.001 -0.765 0.000
C3 -1.402 1.375 0.000
C4 1.402 -1.375 0.000
C5 -1.402 2.905 0.000
C6 1.402 -2.905 0.000
C7 -2.806 3.514 0.000
C8 2.806 -3.514 0.000
C9 -2.795 5.043 0.000
C10 2.795 -5.043 0.000
H11 0.553 1.126 0.876
H12 0.553 1.126 -0.876
H13 -0.553 -1.126 0.876
H14 -0.553 -1.126 -0.876
H15 -1.954 1.013 -0.876
H16 -1.954 1.013 0.876
H17 1.954 -1.013 -0.876
H18 1.954 -1.013 0.876
H19 -0.851 3.267 0.876
H20 -0.851 3.267 -0.876
H21 0.851 -3.267 0.876
H22 0.851 -3.267 -0.876
H23 -3.356 3.152 -0.876
H24 -3.356 3.152 0.876
H25 3.356 -3.152 -0.876
H26 3.356 -3.152 0.876
H27 -3.808 5.452 0.000
H28 -2.280 5.434 0.882
H29 -2.280 5.434 -0.882
H30 3.808 -5.452 0.000
H31 2.280 -5.434 0.882
H32 2.280 -5.434 -0.882

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 H11 H12 H13 H14 H15 H16 H17 H18 H19 H20 H21 H22 H23 H24 H25 H26 H27 H28 H29 H30 H31 H32
C11.53031.53032.55782.55893.92833.92915.11665.11096.44541.09671.09672.15712.15712.15692.15692.78262.78262.78492.78494.21324.21324.21144.21145.23145.23146.03965.27035.27037.29016.66306.6630
C21.53032.55781.53033.92832.55895.11663.92916.44545.11092.15712.15711.09671.09672.78262.78262.15692.15694.21324.21322.78492.78495.23145.23144.21144.21147.29016.66306.66306.03965.27035.2703
C31.53032.55783.92761.53015.11672.55896.45073.92407.66872.15712.15712.78292.78291.09681.09684.21124.21122.15732.15735.23405.23402.78262.78266.62596.62594.73414.24534.24538.58797.79047.7904
C42.55781.53033.92765.11671.53016.45072.55897.66873.92402.78292.78292.15712.15714.21124.21121.09681.09685.23405.23402.15732.15736.62596.62592.78262.78268.58797.79047.79044.73414.24534.2453
C52.55893.92831.53015.11676.45111.53027.67552.55208.98832.78462.78464.21184.21182.15662.15665.23275.23271.09691.09696.62886.62882.15522.15527.75227.75223.50372.81832.81839.84809.15789.1578
C63.92832.55895.11671.53016.45117.67551.53028.98832.55204.21184.21182.78462.78465.23275.23272.15662.15666.62886.62881.09691.09697.75227.75222.15522.15529.84809.15789.15783.50372.81832.8183
C73.92915.11662.55896.45071.53027.67558.99411.529010.22754.21334.21335.23255.23252.78392.78396.62726.62722.15632.15637.75457.75451.09571.09579.12029.12022.18152.17662.176611.141810.330010.3300
C85.11663.92916.45072.55897.67551.53028.994110.22751.52905.23255.23254.21334.21336.62726.62722.78392.78397.75457.75452.15632.15639.12029.12021.09571.095711.141810.330010.33002.18152.17662.1766
C95.11096.44543.92407.66872.55208.98831.529010.227511.53205.22685.22686.62266.62264.20934.20937.74597.74592.77492.77499.11759.11752.15822.158210.284410.28441.09241.09311.093112.399611.674711.6747
C106.44545.11097.66873.92408.98832.552010.22751.529011.53206.62266.62265.22685.22687.74597.74594.20934.20939.11759.11752.77492.774910.284410.28442.15822.158212.399611.674711.67471.09241.09311.0931
H111.09672.15712.15712.78292.78464.21184.21335.23255.22686.62261.75262.50973.06103.06092.50963.10012.55732.56043.10274.40394.73984.73864.40285.40675.11506.20465.15545.44697.39186.78357.0076
H121.09672.15712.15712.78292.78464.21184.21335.23255.22686.62261.75263.06102.50972.50963.06092.55733.10013.10272.56044.73984.40394.40284.73865.11505.40676.20465.44695.15547.39187.00766.7835
H132.15711.09672.78292.15714.21182.78465.23254.21336.62265.22682.50973.06101.75263.10012.55733.06092.50964.40394.73982.56043.10275.40675.11504.73864.40287.39186.78357.00766.20465.15545.4469
H142.15711.09672.78292.15714.21182.78465.23254.21336.62265.22683.06102.50971.75262.55733.10012.50963.06094.73984.40393.10272.56045.11505.40674.40284.73867.39187.00766.78356.20465.44695.1554
H152.15692.78261.09684.21122.15665.23272.78396.62724.20937.74593.06092.50963.10012.55731.75254.40194.73793.06102.50975.40945.11762.55783.10026.74876.97244.88994.76854.43268.70437.91057.7127
H162.15692.78261.09684.21122.15665.23272.78396.62724.20937.74592.50963.06092.55733.10011.75254.73794.40192.50973.06105.11765.40943.10022.55786.97246.74874.88994.43264.76858.70437.71277.9105
H172.78262.15694.21121.09685.23272.15666.62722.78397.74594.20933.10012.55733.06092.50964.40194.73791.75255.40945.11763.06102.50976.74876.97242.55783.10028.70437.91057.71274.88994.76854.4326
H182.78262.15694.21121.09685.23272.15666.62722.78397.74594.20932.55733.10012.50963.06094.73794.40191.75255.11765.40942.50973.06106.97246.74873.10022.55788.70437.71277.91054.88994.43264.7685
H192.78494.21322.15735.23401.09696.62882.15637.75452.77499.11752.56043.10274.40394.73983.06102.50975.40945.11761.75256.75286.97653.05892.50757.87287.67543.77932.59513.13459.92499.24729.4129
H202.78494.21322.15735.23401.09696.62882.15637.75452.77499.11753.10272.56044.73984.40392.50973.06105.11765.40941.75256.97656.75282.50753.05897.67547.87283.77933.13452.59519.92499.41299.2472
H214.21322.78495.23402.15736.62881.09697.75452.15639.11752.77494.40394.73982.56043.10275.40945.11763.06102.50976.75286.97651.75257.87287.67543.05892.50759.92499.24729.41293.77932.59513.1345
H224.21322.78495.23402.15736.62881.09697.75452.15639.11752.77494.73984.40393.10272.56045.11765.40942.50973.06106.97656.75281.75257.67547.87282.50753.05899.92499.41299.24723.77933.13452.5951
H234.21145.23142.78266.62592.15527.75221.09579.12022.158210.28444.73864.40285.40675.11502.55783.10026.74876.97243.05892.50757.87287.67541.75139.20869.37362.50213.07422.522411.230510.419710.2704
H244.21145.23142.78266.62592.15527.75221.09579.12022.158210.28444.40284.73865.11505.40673.10022.55786.97246.74872.50753.05897.67547.87281.75139.37369.20862.50212.52243.074211.230510.270410.4197
H255.23144.21146.62592.78267.75222.15529.12021.095710.28442.15825.40675.11504.73864.40286.74876.97242.55783.10027.87287.67543.05892.50759.20869.37361.751311.230510.419710.27042.50213.07422.5224
H265.23144.21146.62592.78267.75222.15529.12021.095710.28442.15825.11505.40674.40284.73866.97246.74873.10022.55787.67547.87282.50753.05899.37369.20861.751311.230510.270410.41972.50212.52243.0742
H276.03967.29014.73418.58793.50379.84802.181511.14181.092412.39966.20466.20467.39187.39184.88994.88998.70438.70433.77933.77939.92499.92492.50212.502111.230511.23051.76421.764213.300512.503612.5036
H285.27036.66304.24537.79042.81839.15782.176610.33001.093111.67475.15545.44696.78357.00764.76854.43267.91057.71272.59513.13459.24729.41293.07422.522410.419710.27041.76421.763512.503611.785211.9164
H295.27036.66304.24537.79042.81839.15782.176610.33001.093111.67475.44695.15547.00766.78354.43264.76857.71277.91053.13452.59519.41299.24722.52243.074210.270410.41971.76421.763512.503611.916411.7852
H307.29016.03968.58794.73419.84803.503711.14182.181512.39961.09247.39187.39186.20466.20468.70438.70434.88994.88999.92499.92493.77933.779311.230511.23052.50212.502113.300512.503612.50361.76421.7642
H316.66305.27037.79044.24539.15782.818310.33002.176611.67471.09316.78357.00765.15545.44697.91057.71274.76854.43269.24729.41292.59513.134510.419710.27043.07422.522412.503611.785211.91641.76421.7635
H326.66305.27037.79044.24539.15782.818310.33002.176611.67471.09317.00766.78355.44695.15547.71277.91054.43264.76859.41299.24723.13452.595110.270410.41972.52243.074212.503611.916411.78521.76421.7635

picture of Decane state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C4 113.379 C1 C2 H13 109.281
C1 C2 H14 109.281 C1 C3 C5 113.472
C1 C3 H15 109.265 C1 C3 H16 109.265
C2 C1 C3 113.379 C2 C1 H11 109.281
C2 C1 H12 109.281 C2 C4 C6 113.472
C2 C4 H17 109.265 C2 C4 H18 109.265
C3 C1 H11 109.285 C3 C1 H12 109.285
C3 C5 C7 113.475 C3 C5 H19 109.305
C3 C5 H20 109.305 C4 C2 H13 109.285
C4 C2 H14 109.285 C4 C6 C8 113.475
C4 C6 H21 109.305 C4 C6 H22 109.305
C5 C3 H15 109.258 C5 C3 H16 109.258
C5 C7 C9 113.067 C5 C7 H23 109.202
C5 C7 H24 109.202 C6 C4 H17 109.258
C6 C4 H18 109.258 C6 C8 C10 113.067
C6 C8 H25 109.202 C6 C8 H26 109.202
C7 C5 H19 109.223 C7 C5 H20 109.223
C7 C9 H27 111.567 C7 C9 H28 111.124
C7 C9 H29 111.124 C8 C6 H21 109.223
C8 C6 H22 109.223 C8 C10 H30 111.567
C8 C10 H31 111.124 C8 C10 H32 111.124
C9 C7 H23 109.514 C9 C7 H24 109.514
C10 C8 H25 109.514 C10 C8 H26 109.514
H11 C1 H12 106.070 H13 C2 H14 106.070
H15 C3 H16 106.055 H17 C4 H18 106.055
H19 C5 H20 106.043 H21 C6 H22 106.043
H23 C7 H24 106.104 H25 C8 H26 106.104
H27 C9 H28 107.649 H27 C9 H29 107.649
H28 C9 H29 107.537 H30 C10 H31 107.649
H30 C10 H32 107.649 H31 C10 H32 107.537
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B2PLYP/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.403      
2 C -0.403      
3 C -0.404      
4 C -0.404      
5 C -0.401      
6 C -0.401      
7 C -0.404      
8 C -0.404      
9 C -0.625      
10 C -0.625      
11 H 0.202      
12 H 0.202      
13 H 0.202      
14 H 0.202      
15 H 0.202      
16 H 0.202      
17 H 0.202      
18 H 0.202      
19 H 0.200      
20 H 0.200      
21 H 0.200      
22 H 0.200      
23 H 0.202      
24 H 0.202      
25 H 0.202      
26 H 0.202      
27 H 0.211      
28 H 0.206      
29 H 0.206      
30 H 0.211      
31 H 0.206      
32 H 0.206      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.000 0.000 0.000 0.000
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -70.427 0.218 0.000
y 0.218 -72.319 0.000
z 0.000 0.000 -68.097
Traceless
 xyz
x -0.219 0.218 0.000
y 0.218 -3.057 0.000
z 0.000 0.000 3.276
Polar
3z2-r26.552
x2-y21.892
xy0.218
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 17.075 -2.781 0.000
y -2.781 20.030 0.000
z 0.000 0.000 14.592


<r2> (average value of r2) Å2
<r2> 1262.496
(<r2>)1/2 35.532