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All results from a given calculation for C5H10O (Cyclopentanol)

using model chemistry: MP3/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at MP3/6-31G*
 hartrees
Energy at 0K-270.889299
Energy at 298.15K-270.901482
HF Energy-270.013137
Nuclear repulsion energy254.036204
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 MP3/6-31G*
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A 3811 3577 18.75      
2 A 3179 2984 64.39      
3 A 3169 2974 14.50      
4 A 3156 2963 3.38      
5 A 3149 2955 30.59      
6 A 3125 2933 26.51      
7 A 3116 2924 27.90      
8 A 3112 2921 21.36      
9 A 3103 2912 24.78      
10 A 3038 2851 46.57      
11 A 1588 1490 2.38      
12 A 1564 1468 5.84      
13 A 1560 1465 3.04      
14 A 1548 1453 0.86      
15 A 1492 1400 3.47      
16 A 1438 1349 36.57      
17 A 1385 1300 0.26      
18 A 1377 1292 0.69      
19 A 1366 1282 11.19      
20 A 1341 1258 5.70      
21 A 1323 1242 21.66      
22 A 1299 1219 0.70      
23 A 1261 1184 27.79      
24 A 1239 1163 0.42      
25 A 1230 1155 4.38      
26 A 1161 1090 52.80      
27 A 1123 1054 33.58      
28 A 1094 1027 2.62      
29 A 1017 954 1.64      
30 A 1005 943 3.17      
31 A 989 928 6.01      
32 A 932 875 0.11      
33 A 914 857 0.16      
34 A 847 795 0.65      
35 A 788 740 2.05      
36 A 640 601 0.39      
37 A 553 519 5.34      
38 A 488 458 9.16      
39 A 365 343 20.01      
40 A 304 285 121.22      
41 A 187 175 1.19      
42 A 39 37 0.19      

Unscaled Zero Point Vibrational Energy (zpe) 32705.2 cm-1
Scaled (by 0.9386) Zero Point Vibrational Energy (zpe) 30697.1 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 MP3/6-31G*
ABC
0.21462 0.10106 0.07548

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
H1 -2.154 1.246 -0.668
H2 -1.790 1.141 1.047
C3 -1.473 0.793 0.058
H4 -2.096 -1.133 -0.832
H5 -1.942 -1.173 0.916
C6 -1.495 -0.764 0.004
H7 0.250 -1.365 -1.179
H8 0.215 -2.118 0.418
C9 -0.021 -1.202 -0.130
H10 0.266 2.146 0.258
H11 0.203 1.250 -1.270
C12 -0.009 1.187 -0.196
H13 0.770 0.032 1.460
C14 0.783 -0.000 0.357
H15 2.608 0.670 0.217
O16 2.120 -0.098 -0.117

Atom - Atom Distances (Å)
  H1 H2 C3 H4 H5 C6 H7 H8 C9 H10 H11 C12 H13 C14 H15 O16
H11.75681.09382.38572.89902.21953.58584.25593.29112.74302.43202.19713.81433.35104.87724.5136
H21.75681.09552.96622.32262.19203.92453.87853.16322.42113.05842.17272.82032.89834.50024.2635
C31.09381.09552.21122.19511.55773.02623.38462.47452.21302.18691.53782.75212.41024.08593.7059
H42.38572.96622.21121.75491.09392.38252.80622.19164.18593.34013.18513.84983.31455.14534.3995
H52.89902.32262.19511.75491.09473.03852.40802.18794.04063.90513.24713.01723.01924.95844.3271
C62.21952.19201.55771.09391.09472.19242.22061.54363.41102.92622.46082.80732.42854.35113.6776
H73.58583.92453.02622.38253.03852.19241.76631.09603.79442.61762.74773.03092.12343.41342.4966
H84.25593.87853.38462.80622.40802.22061.76631.09364.26803.76803.36962.45272.19393.67922.8277
C93.29113.16322.47452.19162.18791.54361.09601.09363.38272.71352.39002.16191.52573.24542.4087
H102.74302.42112.21304.18594.04063.41103.79444.26803.38271.77261.09612.48352.20992.76852.9345
H112.43203.05842.18693.34013.90512.92622.61763.76802.71351.77261.09673.04252.13272.88682.6121
C122.19712.17271.53783.18513.24712.46082.74773.36962.39001.09611.09672.16361.53052.69902.4876
H133.81432.82032.75213.84983.01722.80733.03092.45272.16192.48353.04252.16361.10292.30812.0793
C143.35102.89832.41023.31453.01922.42852.12342.19391.52572.20992.13271.53051.10291.94871.4216
H154.87724.50024.08595.14534.95844.35113.41343.67923.24542.76852.88682.69902.30811.94870.9687
O164.51364.26353.70594.39954.32713.67762.49662.82772.40872.93452.61212.48762.07931.42160.9687

picture of Cyclopentanol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
H1 C3 H2 106.733 H1 C3 C6 112.486
H1 C3 C12 112.107 H2 C3 C6 110.192
H2 C3 C12 110.065 C3 C6 H4 111.816
C3 C6 H5 110.484 C3 C6 C9 105.856
C3 C12 H10 113.262 C3 C12 H11 111.114
C3 C12 C14 103.534 H4 C6 H5 106.612
H4 C6 C9 111.246 H5 C6 C9 110.900
C6 C3 C12 105.300 C6 C9 H7 111.180
C6 C9 H8 113.613 C6 C9 C14 104.595
H7 C9 H8 107.541 H7 C9 C14 107.037
H8 C9 C14 112.729 C9 C14 C12 102.890
C9 C14 H13 109.609 C9 C14 O16 109.573
H10 C12 H11 107.874 H10 C12 C14 113.538
H11 C12 C14 107.383 C12 C14 H13 109.417
C12 C14 O16 114.794 H13 C14 O16 110.264
C14 O16 H15 107.716
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability