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: B3PW91/cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2H 1AG
Energy calculated at B3PW91/cc-pVDZ
 hartrees
Energy at 0K-394.216444
Energy at 298.15K-394.240170
HF Energy-394.216444
Nuclear repulsion energy516.990765
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 B3PW91/cc-pVDZ
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 3121 3012 0.00      
2 Ag 3035 2928 0.00      
3 Ag 3025 2919 0.00      
4 Ag 3015 2909 0.00      
5 Ag 3012 2907 0.00      
6 Ag 3009 2904 0.00      
7 Ag 1482 1430 0.00      
8 Ag 1473 1421 0.00      
9 Ag 1462 1411 0.00      
10 Ag 1460 1409 0.00      
11 Ag 1456 1405 0.00      
12 Ag 1407 1357 0.00      
13 Ag 1398 1349 0.00      
14 Ag 1389 1340 0.00      
15 Ag 1336 1289 0.00      
16 Ag 1258 1214 0.00      
17 Ag 1157 1117 0.00      
18 Ag 1094 1055 0.00      
19 Ag 1090 1052 0.00      
20 Ag 1043 1007 0.00      
21 Ag 1038 1002 0.00      
22 Ag 901 870 0.00      
23 Ag 502 484 0.00      
24 Ag 356 344 0.00      
25 Ag 224 216 0.00      
26 Ag 133 128 0.00      
27 Au 3114 3005 101.55      
28 Au 3081 2973 197.22      
29 Au 3068 2960 5.63      
30 Au 3050 2943 0.06      
31 Au 3038 2932 0.06      
32 Au 1468 1417 13.66      
33 Au 1326 1280 0.03      
34 Au 1318 1272 0.74      
35 Au 1281 1236 0.04      
36 Au 1210 1168 0.09      
37 Au 1041 1004 0.16      
38 Au 921 889 0.75      
39 Au 800 772 1.05      
40 Au 741 715 2.28      
41 Au 737 711 7.59      
42 Au 253 244 0.00      
43 Au 158 153 0.00      
44 Au 132 127 0.00      
45 Au 56 54 0.00      
46 Au 31 30 0.00      
47 Bg 3114 3005 0.00      
48 Bg 3075 2967 0.00      
49 Bg 3059 2952 0.00      
50 Bg 3043 2936 0.00      
51 Bg 3036 2930 0.00      
52 Bg 1468 1417 0.00      
53 Bg 1327 1280 0.00      
54 Bg 1312 1266 0.00      
55 Bg 1307 1262 0.00      
56 Bg 1246 1202 0.00      
57 Bg 1190 1148 0.00      
58 Bg 986 951 0.00      
59 Bg 857 827 0.00      
60 Bg 760 733 0.00      
61 Bg 736 710 0.00      
62 Bg 252 243 0.00      
63 Bg 168 162 0.00      
64 Bg 110 106 0.00      
65 Bg 79 76 0.00      
66 Bu 3121 3012 70.27      
67 Bu 3034 2928 75.22      
68 Bu 3026 2920 221.39      
69 Bu 3020 2915 29.54      
70 Bu 3011 2906 4.93      
71 Bu 3010 2904 0.01      
72 Bu 1485 1433 10.80      
73 Bu 1478 1426 1.84      
74 Bu 1466 1415 0.86      
75 Bu 1459 1408 0.55      
76 Bu 1456 1405 0.06      
77 Bu 1405 1356 0.84      
78 Bu 1395 1346 3.18      
79 Bu 1368 1320 1.36      
80 Bu 1297 1252 2.42      
81 Bu 1219 1176 5.34      
82 Bu 1113 1074 3.23      
83 Bu 1093 1055 0.18      
84 Bu 1072 1035 0.38      
85 Bu 1008 973 0.00      
86 Bu 909 877 4.12      
87 Bu 472 456 0.05      
88 Bu 401 387 0.12      
89 Bu 238 230 0.02      
90 Bu 55 53 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 66213.8 cm-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 63896.3 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 B3PW91/cc-pVDZ
ABC
0.28363 0.00844 0.00832

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3PW91/cc-pVDZ

Point Group is C2h

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.002 0.764 0.000
C2 0.002 -0.764 0.000
C3 -1.402 1.373 0.000
C4 1.402 -1.373 0.000
C5 -1.411 2.900 0.000
C6 1.411 -2.900 0.000
C7 -2.812 3.507 0.000
C8 2.812 -3.507 0.000
C9 -2.812 5.032 0.000
C10 2.812 -5.032 0.000
H11 0.556 1.130 0.881
H12 0.556 1.130 -0.881
H13 -0.556 -1.130 0.881
H14 -0.556 -1.130 -0.881
H15 -1.960 1.005 -0.881
H16 -1.960 1.005 0.881
H17 1.960 -1.005 -0.881
H18 1.960 -1.005 0.881
H19 -0.854 3.269 0.882
H20 -0.854 3.269 -0.882
H21 0.854 -3.269 0.882
H22 0.854 -3.269 -0.882
H23 -3.368 3.137 -0.881
H24 -3.368 3.137 0.881
H25 3.368 -3.137 -0.881
H26 3.368 -3.137 0.881
H27 -3.836 5.438 0.000
H28 -2.296 5.432 0.888
H29 -2.296 5.432 -0.888
H30 3.836 -5.438 0.000
H31 2.296 -5.432 0.888
H32 2.296 -5.432 -0.888

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
C11.52721.52712.55662.55913.92643.92755.11455.11066.44271.10601.10602.16132.16132.16082.16082.78452.78452.78922.78924.21554.21554.21224.21225.22985.22986.04595.27725.27727.29336.66786.6678
C21.52722.55661.52713.92642.55915.11453.92756.44275.11062.16132.16131.10601.10602.78452.78452.16082.16084.21554.21552.78922.78925.22985.22984.21224.21227.29336.66786.66786.04595.27725.2772
C31.52712.55663.92481.52695.11572.55796.44793.92147.66712.16152.16152.78542.78541.10611.10614.21134.21132.16172.16175.23585.23582.78472.78476.62386.62384.73824.25054.25058.59257.79607.7960
C42.55661.52713.92485.11571.52696.44792.55797.66713.92142.78542.78542.16152.16154.21134.21131.10611.10615.23585.23582.16172.16176.62386.62382.78472.78478.59257.79607.79604.73824.25054.2505
C52.55913.92641.52695.11576.44981.52737.67362.55148.98612.78912.78914.21304.21302.16082.16085.23335.23331.10631.10636.63026.63022.15952.15957.75017.75013.51062.82592.82599.85169.16289.1628
C63.92642.55915.11571.52696.44987.67361.52738.98612.55144.21304.21302.78912.78915.23335.23332.16082.16086.63026.63021.10631.10637.75017.75012.15952.15959.85169.16289.16283.51062.82592.8259
C73.92755.11452.55796.44791.52737.67368.99071.525010.22504.21614.21615.23165.23162.78632.78636.62656.62652.16112.16117.75447.75441.10531.10539.11719.11712.18582.18252.182511.145310.334210.3342
C85.11453.92756.44792.55797.67361.52738.990710.22501.52505.23165.23164.21614.21616.62656.62652.78632.78637.75447.75442.16112.16119.11719.11711.10531.105311.145310.334210.33422.18582.18252.1825
C95.11066.44273.92147.66712.55148.98611.525010.225011.52915.22975.22976.62116.62114.20964.20967.74577.74572.77882.77889.11729.11722.16222.162210.281710.28171.10131.10281.102812.402711.678511.6785
C106.44275.11067.66713.92148.98612.551410.22501.525011.52916.62116.62115.22975.22977.74577.74574.20964.20969.11729.11722.77882.778810.281710.28172.16222.162212.402711.678511.67851.10131.10281.1028
H111.10602.16132.16152.78542.78914.21304.21615.23165.22976.62111.76302.51973.07523.07512.51973.10432.55522.56183.10984.40934.74874.74744.40815.40595.11066.21535.16185.45677.39446.78937.0162
H121.10602.16132.16152.78542.78914.21304.21615.23165.22976.62111.76303.07522.51972.51973.07512.55523.10433.10982.56184.74874.40934.40814.74745.11065.40596.21535.45675.16187.39447.01626.7893
H132.16131.10602.78542.16154.21302.78915.23164.21616.62115.22972.51973.07521.76303.10432.55523.07512.51974.40934.74872.56183.10985.40595.11064.74744.40817.39446.78937.01626.21535.16185.4567
H142.16131.10602.78542.16154.21302.78915.23164.21616.62115.22973.07522.51971.76302.55523.10432.51973.07514.74874.40933.10982.56185.11065.40594.40814.74747.39447.01626.78936.21535.45675.1618
H152.16082.78451.10614.21132.16085.23332.78636.62654.20967.74573.07512.51973.10432.55521.76274.40534.74483.07532.51995.41215.11692.55543.10426.74896.97524.89394.77994.44038.71127.91727.7170
H162.16082.78451.10614.21132.16085.23332.78636.62654.20967.74572.51973.07512.55523.10431.76274.74484.40532.51993.07535.11695.41213.10422.55546.97526.74894.89394.44034.77998.71127.71707.9172
H172.78452.16084.21131.10615.23332.16086.62652.78637.74574.20963.10432.55523.07512.51974.40534.74481.76275.41215.11693.07532.51996.74896.97522.55543.10428.71127.91727.71704.89394.77994.4403
H182.78452.16084.21131.10615.23332.16086.62652.78637.74574.20962.55523.10432.51973.07514.74484.40531.76275.11695.41212.51993.07536.97526.74893.10422.55548.71127.71707.91724.89394.44034.7799
H192.78924.21552.16175.23581.10636.63022.16117.75442.77889.11722.56183.10984.40934.74873.07532.51995.41215.11691.76306.75726.98343.07362.51807.87227.67233.79172.60013.14519.92909.25399.4216
H202.78924.21552.16175.23581.10636.63022.16117.75442.77889.11723.10982.56184.74874.40932.51993.07535.11695.41211.76306.98346.75722.51803.07367.67237.87223.79173.14512.60019.92909.42169.2539
H214.21552.78925.23582.16176.63021.10637.75442.16119.11722.77884.40934.74872.56183.10985.41215.11693.07532.51996.75726.98341.76307.87227.67233.07362.51809.92909.25399.42163.79172.60013.1451
H224.21552.78925.23582.16176.63021.10637.75442.16119.11722.77884.74874.40933.10982.56185.11695.41212.51993.07536.98346.75721.76307.67237.87222.51803.07369.92909.42169.25393.79173.14512.6001
H234.21225.22982.78476.62382.15957.75011.10539.11712.162210.28174.74744.40815.40595.11062.55543.10426.74896.97523.07362.51807.87227.67231.76209.20609.37312.50783.09002.533511.234610.423610.2724
H244.21225.22982.78476.62382.15957.75011.10539.11712.162210.28174.40814.74745.11065.40593.10422.55546.97526.74892.51803.07367.67237.87221.76209.37319.20602.50782.53353.090011.234610.272410.4236
H255.22984.21226.62382.78477.75012.15959.11711.105310.28172.16225.40595.11064.74744.40816.74896.97522.55543.10427.87227.67233.07362.51809.20609.37311.762011.234610.423610.27242.50783.09002.5335
H265.22984.21226.62382.78477.75012.15959.11711.105310.28172.16225.11065.40594.40814.74746.97526.74893.10422.55547.67237.87222.51803.07369.37319.20601.762011.234610.272410.42362.50782.53353.0900
H276.04597.29334.73828.59253.51069.85162.185811.14531.101312.40276.21536.21537.39447.39444.89394.89398.71128.71123.79173.79179.92909.92902.50782.507811.234611.23461.77801.778013.310012.512412.5124
H285.27726.66784.25057.79602.82599.16282.182510.33421.102811.67855.16185.45676.78937.01624.77994.44037.91727.71702.60013.14519.25399.42163.09002.533510.423610.27241.77801.776212.512411.795311.9283
H295.27726.66784.25057.79602.82599.16282.182510.33421.102811.67855.45675.16187.01626.78934.44034.77997.71707.91723.14512.60019.42169.25392.53353.090010.272410.42361.77801.776212.512411.928311.7953
H307.29336.04598.59254.73829.85163.510611.14532.185812.40271.10137.39447.39446.21536.21538.71128.71124.89394.89399.92909.92903.79173.791711.234611.23462.50782.507813.310012.512412.51241.77801.7780
H316.66785.27727.79604.25059.16282.825910.33422.182511.67851.10286.78937.01625.16185.45677.91727.71704.77994.44039.25399.42162.60013.145110.423610.27243.09002.533512.512411.795311.92831.77801.7762
H326.66785.27727.79604.25059.16282.825910.33422.182511.67851.10287.01626.78935.45675.16187.71707.91724.44034.77999.42169.25393.14512.600110.272410.42362.53353.090012.512411.928311.79531.77801.7762

picture of Decane state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C4 113.664 C1 C2 H13 109.286
C1 C2 H14 109.286 C1 C3 C5 113.850
C1 C3 H15 109.251 C1 C3 H16 109.251
C2 C1 C3 113.664 C2 C1 H11 109.286
C2 C1 H12 109.286 C2 C4 C6 113.850
C2 C4 H17 109.251 C2 C4 H18 109.251
C3 C1 H11 109.308 C3 C1 H12 109.308
C3 C5 C7 113.752 C3 C5 H19 109.314
C3 C5 H20 109.314 C4 C2 H13 109.308
C4 C2 H14 109.308 C4 C6 C8 113.752
C4 C6 H21 109.314 C4 C6 H22 109.314
C5 C3 H15 109.258 C5 C3 H16 109.258
C5 C7 C9 113.420 C5 C7 H23 109.178
C5 C7 H24 109.178 C6 C4 H17 109.258
C6 C4 H18 109.258 C6 C8 C10 113.420
C6 C8 H25 109.178 C6 C8 H26 109.178
C7 C5 H19 109.245 C7 C5 H20 109.245
C7 C9 H27 111.645 C7 C9 H28 111.297
C7 C9 H29 111.297 C8 C6 H21 109.245
C8 C6 H22 109.245 C8 C10 H30 111.645
C8 C10 H31 111.297 C8 C10 H32 111.297
C9 C7 H23 109.540 C9 C7 H24 109.540
C10 C8 H25 109.540 C10 C8 H26 109.540
H11 C1 H12 105.683 H13 C2 H14 105.683
H15 C3 H16 105.649 H17 C4 H18 105.649
H19 C5 H20 105.657 H21 C6 H22 105.657
H23 C7 H24 105.695 H25 C8 H26 105.695
H27 C9 H28 107.548 H27 C9 H29 107.548
H28 C9 H29 107.288 H30 C10 H31 107.548
H30 C10 H32 107.548 H31 C10 H32 107.288
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.059      
2 C -0.059      
3 C -0.060      
4 C -0.060      
5 C -0.064      
6 C -0.064      
7 C -0.097      
8 C -0.097      
9 C -0.069      
10 C -0.069      
11 H 0.029      
12 H 0.029      
13 H 0.029      
14 H 0.029      
15 H 0.028      
16 H 0.028      
17 H 0.028      
18 H 0.028      
19 H 0.028      
20 H 0.028      
21 H 0.028      
22 H 0.028      
23 H 0.032      
24 H 0.032      
25 H 0.032      
26 H 0.032      
27 H 0.037      
28 H 0.040      
29 H 0.040      
30 H 0.037      
31 H 0.040      
32 H 0.040      


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 -68.409 0.112 0.000
y 0.112 -69.765 0.000
z 0.000 0.000 -66.859
Traceless
 xyz
x -0.097 0.112 0.000
y 0.112 -2.131 0.000
z 0.000 0.000 2.228
Polar
3z2-r24.455
x2-y21.356
xy0.112
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 17.159 -3.010 0.000
y -3.010 20.326 0.000
z 0.000 0.000 14.572


<r2> (average value of r2) Å2
<r2> 1261.413
(<r2>)1/2 35.516