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=FULL/6-31G*

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=FULL/6-31G*
 hartrees
Energy at 0K-393.810150
Energy at 298.15K-393.833964
HF Energy-393.363549
Nuclear repulsion energy517.412486
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/6-31G*
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 3150 2987 0.00      
2 Ag 3075 2916 0.00      
3 Ag 3064 2905 0.00      
4 Ag 3052 2895 0.00      
5 Ag 3048 2891 0.00      
6 Ag 3045 2888 0.00      
7 Ag 1562 1482 0.00      
8 Ag 1552 1472 0.00      
9 Ag 1541 1461 0.00      
10 Ag 1537 1458 0.00      
11 Ag 1533 1454 0.00      
12 Ag 1460 1384 0.00      
13 Ag 1446 1371 0.00      
14 Ag 1438 1364 0.00      
15 Ag 1385 1313 0.00      
16 Ag 1305 1237 0.00      
17 Ag 1179 1118 0.00      
18 Ag 1096 1039 0.00      
19 Ag 1093 1037 0.00      
20 Ag 1059 1004 0.00      
21 Ag 1039 985 0.00      
22 Ag 913 866 0.00      
23 Ag 509 482 0.00      
24 Ag 364 345 0.00      
25 Ag 225 214 0.00      
26 Ag 135 128 0.00      
27 Au 3147 2985 123.18      
28 Au 3116 2955 203.82      
29 Au 3102 2942 3.91      
30 Au 3084 2925 0.13      
31 Au 3073 2914 0.10      
32 Au 1551 1471 11.92      
33 Au 1370 1300 0.06      
34 Au 1363 1292 0.74      
35 Au 1327 1258 0.13      
36 Au 1259 1194 0.02      
37 Au 1073 1018 0.11      
38 Au 951 902 0.52      
39 Au 822 780 0.74      
40 Au 754 715 1.32      
41 Au 744 705 6.03      
42 Au 257 243 0.00      
43 Au 158 150 0.00      
44 Au 133 126 0.00      
45 Au 55 52 0.00      
46 Au 32 31 0.00      
47 Bg 3147 2984 0.00      
48 Bg 3110 2949 0.00      
49 Bg 3093 2933 0.00      
50 Bg 3077 2918 0.00      
51 Bg 3072 2913 0.00      
52 Bg 1551 1471 0.00      
53 Bg 1371 1300 0.00      
54 Bg 1357 1287 0.00      
55 Bg 1352 1282 0.00      
56 Bg 1293 1226 0.00      
57 Bg 1239 1175 0.00      
58 Bg 1018 965 0.00      
59 Bg 883 837 0.00      
60 Bg 778 737 0.00      
61 Bg 745 707 0.00      
62 Bg 256 243 0.00      
63 Bg 169 160 0.00      
64 Bg 109 103 0.00      
65 Bg 81 77 0.00      
66 Bu 3150 2987 82.53      
67 Bu 3075 2916 76.61      
68 Bu 3065 2907 197.54      
69 Bu 3058 2900 27.23      
70 Bu 3048 2890 3.95      
71 Bu 3046 2888 0.03      
72 Bu 1565 1484 6.96      
73 Bu 1558 1477 1.19      
74 Bu 1546 1466 0.85      
75 Bu 1537 1457 0.53      
76 Bu 1533 1454 0.01      
77 Bu 1460 1384 2.93      
78 Bu 1446 1372 1.03      
79 Bu 1417 1344 1.73      
80 Bu 1346 1276 2.19      
81 Bu 1262 1197 3.77      
82 Bu 1139 1081 5.10      
83 Bu 1097 1040 0.22      
84 Bu 1073 1018 0.30      
85 Bu 1011 958 0.02      
86 Bu 923 876 3.32      
87 Bu 480 455 0.03      
88 Bu 405 384 0.14      
89 Bu 244 231 0.02      
90 Bu 54 52 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 67700.6 cm-1
Scaled (by 0.9484) Zero Point Vibrational Energy (zpe) 64207.3 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/6-31G*
ABC
0.28393 0.00844 0.00832

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULL/6-31G*

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 -1.403 1.374 0.000
C4 1.403 -1.374 0.000
C5 -1.403 2.904 0.000
C6 1.403 -2.904 0.000
C7 -2.807 3.513 0.000
C8 2.807 -3.513 0.000
C9 -2.796 5.042 0.000
C10 2.796 -5.042 0.000
H11 0.553 1.127 0.878
H12 0.553 1.127 -0.878
H13 -0.553 -1.127 0.878
H14 -0.553 -1.127 -0.878
H15 -1.955 1.012 -0.878
H16 -1.955 1.012 0.878
H17 1.955 -1.012 -0.878
H18 1.955 -1.012 0.878
H19 -0.852 3.267 0.878
H20 -0.852 3.267 -0.878
H21 0.852 -3.267 0.878
H22 0.852 -3.267 -0.878
H23 -3.357 3.150 -0.877
H24 -3.357 3.150 0.877
H25 3.357 -3.150 -0.877
H26 3.357 -3.150 0.877
H27 -3.811 5.450 0.000
H28 -2.280 5.431 0.883
H29 -2.280 5.431 -0.883
H30 3.811 -5.450 0.000
H31 2.280 -5.431 0.883
H32 2.280 -5.431 -0.883

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
C11.53051.53052.55782.55893.92833.92885.11625.11036.44481.09801.09802.15802.15802.15782.15782.78302.78302.78542.78544.21384.21384.21144.21145.23105.23106.03975.26785.26787.28986.66056.6605
C21.53052.55781.53053.92832.55895.11623.92886.44485.11032.15802.15801.09801.09802.78302.78302.15782.15784.21384.21382.78542.78545.23105.23104.21144.21147.28986.66056.66056.03975.26785.2678
C31.53052.55783.92771.53025.11662.55846.45043.92347.66812.15812.15812.78342.78341.09801.09804.21164.21162.15832.15835.23435.23432.78262.78266.62566.62564.73384.24314.24318.58797.78787.7878
C42.55781.53053.92775.11661.53026.45042.55847.66813.92342.78342.78342.15812.15814.21164.21161.09801.09805.23435.23432.15832.15836.62566.62562.78262.78268.58797.78787.78784.73384.24314.2431
C52.55893.92831.53025.11666.45111.53027.67502.55158.98762.78502.78504.21234.21232.15762.15765.23295.23291.09811.09816.62916.62912.15602.15607.75167.75163.50402.81622.81629.84779.15529.1552
C63.92832.55895.11661.53026.45117.67501.53028.98762.55154.21234.21232.78502.78505.23295.23292.15762.15766.62916.62911.09811.09817.75167.75162.15602.15609.84779.15529.15523.50402.81622.8162
C73.92885.11622.55846.45041.53027.67508.99331.528910.22654.21354.21355.23235.23232.78402.78406.62726.62722.15722.15727.75437.75431.09701.09709.11949.11942.18162.17622.176211.141310.326910.3269
C85.11623.92886.45042.55847.67501.53028.993310.22651.52895.23235.23234.21354.21356.62726.62722.78402.78407.75437.75432.15722.15729.11949.11941.09701.097011.141310.326910.32692.18162.17622.1762
C95.11036.44483.92347.66812.55158.98761.528910.226511.53085.22655.22656.62226.62224.20914.20917.74557.74552.77502.77509.11719.11712.15902.159010.283310.28331.09381.09461.094612.398811.671411.6714
C106.44485.11037.66813.92348.98762.551510.22651.528911.53086.62226.62225.22655.22657.74557.74554.20914.20919.11719.11712.77502.775010.283310.28332.15902.159012.398811.671411.67141.09381.09461.0946
H111.09802.15802.15812.78342.78504.21234.21355.23235.22656.62221.75552.51023.06313.06302.51013.10172.55722.56043.10444.40424.74124.73954.40275.40705.11436.20525.15265.44527.39156.78107.0059
H121.09802.15802.15812.78342.78504.21234.21355.23235.22656.62221.75553.06312.51022.51013.06302.55723.10173.10442.56044.74124.40424.40274.73955.11435.40706.20525.44525.15267.39157.00596.7810
H132.15801.09802.78342.15814.21232.78505.23234.21356.62225.22652.51023.06311.75553.10172.55723.06302.51014.40424.74122.56043.10445.40705.11434.73954.40277.39156.78107.00596.20525.15265.4452
H142.15801.09802.78342.15814.21232.78505.23234.21356.62225.22653.06312.51021.75552.55723.10172.51013.06304.74124.40423.10442.56045.11435.40704.40274.73957.39157.00596.78106.20525.44525.1526
H152.15782.78301.09804.21162.15765.23292.78406.62724.20917.74553.06302.51013.10172.55721.75544.40224.73923.06322.51045.41035.11762.55713.10136.74836.97274.88964.76764.43048.70467.90847.7098
H162.15782.78301.09804.21162.15765.23292.78406.62724.20917.74552.51013.06302.55723.10171.75544.73924.40222.51043.06325.11765.41033.10132.55716.97276.74834.88964.43044.76768.70467.70987.9084
H172.78302.15784.21161.09805.23292.15766.62722.78407.74554.20913.10172.55723.06302.51014.40224.73921.75545.41035.11763.06322.51046.74836.97272.55713.10138.70467.90847.70984.88964.76764.4304
H182.78302.15784.21161.09805.23292.15766.62722.78407.74554.20912.55723.10172.51013.06304.73924.40221.75545.11765.41032.51043.06326.97276.74833.10132.55718.70467.70987.90844.88964.43044.7676
H192.78544.21382.15835.23431.09816.62912.15727.75432.77509.11712.56043.10444.40424.74123.06322.51045.41035.11761.75546.75316.97763.06102.50817.87287.67473.78042.59223.13389.92479.24479.4109
H202.78544.21382.15835.23431.09816.62912.15727.75432.77509.11713.10442.56044.74124.40422.51043.06325.11765.41031.75546.97766.75312.50813.06107.67477.87283.78043.13382.59229.92479.41099.2447
H214.21382.78545.23432.15836.62911.09817.75432.15729.11712.77504.40424.74122.56043.10445.41035.11763.06322.51046.75316.97761.75547.87287.67473.06102.50819.92479.24479.41093.78042.59223.1338
H224.21382.78545.23432.15836.62911.09817.75432.15729.11712.77504.74124.40423.10442.56045.11765.41032.51043.06326.97766.75311.75547.67477.87282.50813.06109.92479.41099.24473.78043.13382.5922
H234.21145.23102.78266.62562.15607.75161.09709.11942.159010.28334.73954.40275.40705.11432.55713.10136.74836.97273.06102.50817.87287.67471.75429.20759.37312.50243.07562.521911.230010.416710.2669
H244.21145.23102.78266.62562.15607.75161.09709.11942.159010.28334.40274.73955.11435.40703.10132.55716.97276.74832.50813.06107.67477.87281.75429.37319.20752.50242.52193.075611.230010.266910.4167
H255.23104.21146.62562.78267.75162.15609.11941.097010.28332.15905.40705.11434.73954.40276.74836.97272.55713.10137.87287.67473.06102.50819.20759.37311.754211.230010.416710.26692.50243.07562.5219
H265.23104.21146.62562.78267.75162.15609.11941.097010.28332.15905.11435.40704.40274.73956.97276.74833.10132.55717.67477.87282.50813.06109.37319.20751.754211.230010.266910.41672.50242.52193.0756
H276.03977.28984.73388.58793.50409.84772.181611.14131.093812.39886.20526.20527.39157.39154.88964.88968.70468.70463.78043.78049.92479.92472.50242.502411.230011.23001.76801.768013.300212.500512.5005
H285.26786.66054.24317.78782.81629.15522.176210.32691.094611.67145.15265.44526.78107.00594.76764.43047.90847.70982.59223.13389.24479.41093.07562.521910.416710.26691.76801.766612.500511.779711.9114
H295.26786.66054.24317.78782.81629.15522.176210.32691.094611.67145.44525.15267.00596.78104.43044.76767.70987.90843.13382.59229.41099.24472.52193.075610.266910.41671.76801.766612.500511.911411.7797
H307.28986.03978.58794.73389.84773.504011.14132.181612.39881.09387.39157.39156.20526.20528.70468.70464.88964.88969.92479.92473.78043.780411.230011.23002.50242.502413.300212.500512.50051.76801.7680
H316.66055.26787.78784.24319.15522.816210.32692.176211.67141.09466.78107.00595.15265.44527.90847.70984.76764.43049.24479.41092.59223.133810.416710.26693.07562.521912.500511.779711.91141.76801.7666
H326.66055.26787.78784.24319.15522.816210.32692.176211.67141.09467.00596.78105.44525.15267.70987.90844.43044.76769.41099.24473.13382.592210.266910.41672.52193.075612.500511.911411.77971.76801.7666

picture of Decane state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C4 113.358 C1 C2 H13 109.268
C1 C2 H14 109.268 C1 C3 C5 113.447
C1 C3 H15 109.252 C1 C3 H16 109.252
C2 C1 C3 113.358 C2 C1 H11 109.268
C2 C1 H12 109.268 C2 C4 C6 113.447
C2 C4 H17 109.252 C2 C4 H18 109.252
C3 C1 H11 109.274 C3 C1 H12 109.274
C3 C5 C7 113.432 C3 C5 H19 109.298
C3 C5 H20 109.298 C4 C2 H13 109.274
C4 C2 H14 109.274 C4 C6 C8 113.432
C4 C6 H21 109.298 C4 C6 H22 109.298
C5 C3 H15 109.249 C5 C3 H16 109.249
C5 C7 C9 113.034 C5 C7 H23 109.188
C5 C7 H24 109.188 C6 C4 H17 109.249
C6 C4 H18 109.249 C6 C8 C10 113.034
C6 C8 H25 109.188 C6 C8 H26 109.188
C7 C5 H19 109.216 C7 C5 H20 109.216
C7 C9 H27 111.485 C7 C9 H28 111.008
C7 C9 H29 111.008 C8 C6 H21 109.216
C8 C6 H22 109.216 C8 C10 H30 111.485
C8 C10 H31 111.008 C8 C10 H32 111.008
C9 C7 H23 109.513 C9 C7 H24 109.513
C10 C8 H25 109.513 C10 C8 H26 109.513
H11 C1 H12 106.146 H13 C2 H14 106.146
H15 C3 H16 106.133 H17 C4 H18 106.133
H19 C5 H20 106.121 H21 C6 H22 106.121
H23 C7 H24 106.173 H25 C8 H26 106.173
H27 C9 H28 107.783 H27 C9 H29 107.783
H28 C9 H29 107.602 H30 C10 H31 107.783
H30 C10 H32 107.783 H31 C10 H32 107.602
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability