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All results from a given calculation for HO2CCHNH2CH2OH (Serine)

using model chemistry: CCD/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 CCD/6-31G
 hartrees
Energy at 0K-397.307264
Energy at 298.15K-397.317203
HF Energy-396.528252
Nuclear repulsion energy320.031601
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 CCD/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 3670 3521 20.66      
2 A 3646 3498 40.82      
3 A 3638 3491 3.81      
4 A 3520 3378 1.39      
5 A 3136 3009 16.07      
6 A 3057 2934 9.83      
7 A 3008 2886 38.07      
8 A 1758 1687 180.08      
9 A 1747 1676 40.54      
10 A 1558 1495 2.62      
11 A 1439 1381 17.93      
12 A 1423 1366 6.49      
13 A 1416 1358 28.45      
14 A 1403 1347 28.69      
15 A 1357 1302 8.59      
16 A 1266 1215 10.07      
17 A 1194 1146 9.38      
18 A 1165 1118 96.65      
19 A 1143 1096 175.40      
20 A 1058 1015 23.48      
21 A 1018 977 101.62      
22 A 999 958 7.49      
23 A 815 782 59.50      
24 A 760 729 245.47      
25 A 723 694 30.45      
26 A 619 594 164.12      
27 A 587 563 22.41      
28 A 520 499 249.12      
29 A 505 485 62.57      
30 A 445 427 6.28      
31 A 304 292 10.11      
32 A 284 272 27.85      
33 A 274 263 27.49      
34 A 213 204 1.42      
35 A 164 158 4.67      
36 A 45 43 1.50      

Unscaled Zero Point Vibrational Energy (zpe) 24937.5 cm-1
Scaled (by 0.9595) Zero Point Vibrational Energy (zpe) 23927.6 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 CCD/6-31G
ABC
0.11443 0.07558 0.05022

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.790 -0.555 0.013
O2 2.101 -0.372 -0.370
O3 0.395 -1.590 0.565
C4 -0.080 0.675 -0.307
C5 -1.529 0.469 0.195
O6 -2.173 -0.686 -0.393
N7 0.470 1.944 0.225
H8 2.676 -1.141 -0.176
H9 -0.118 0.756 -1.406
H10 -1.526 0.421 1.301
H11 -2.105 1.355 -0.097
H12 -1.807 -1.523 -0.053
H13 1.355 2.216 -0.204
H14 0.566 1.950 1.242

Atom - Atom Distances (Å)
  C1 O2 O3 C4 C5 O6 N7 H8 H9 H10 H11 H12 H13 H14
C11.37861.23721.54042.54082.99292.52791.98442.13422.82353.46972.77202.83592.7997
O21.37862.29532.42023.76824.28532.89400.97972.69554.07134.55464.08652.69783.2167
O31.23722.29532.47332.84202.88633.55052.44013.10612.87653.91942.28853.99903.6086
C41.54042.42022.47331.54682.49761.48133.30331.10202.17772.14602.80692.10752.1085
C52.54083.76822.84201.54681.44722.48354.51752.15281.10741.09662.02663.39422.7713
O62.99294.28532.88632.49761.44723.77854.87502.70642.12462.06310.97494.57104.1385
N72.52792.89403.55051.48132.48353.77853.81332.10122.73142.66054.15661.02011.0221
H81.98440.97972.44013.30334.51754.87503.81333.59354.71995.39374.50133.60704.0023
H92.13422.69553.10611.10202.15282.70642.10123.59353.06972.45343.14242.39672.9847
H102.82354.07132.87652.17771.10742.12462.73144.71993.06971.77902.38553.71262.5927
H113.46974.55463.91942.14601.09662.06312.66055.39372.45341.77902.89363.56633.0472
H122.77204.08652.28852.80692.02660.97494.15664.50133.14242.38552.89364.89844.4019
H132.83592.69783.99902.10753.39424.57101.02013.60702.39673.71263.56634.89841.6680
H142.79973.21673.60862.10852.77134.13851.02214.00232.98472.59273.04724.40191.6680

picture of Serine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 O2 H8 113.512 C1 C4 C5 110.773
C1 C4 N7 113.548 C1 C4 H9 106.558
O2 C1 O3 122.590 O2 C1 C4 111.892
O3 C1 C4 125.509 C4 C5 O6 113.025
C4 C5 H10 109.150 C4 C5 H11 107.329
C4 N7 H13 113.535 C4 N7 H14 113.488
C5 C4 N7 110.182 C5 C4 H9 107.542
C5 O6 H12 112.116 O6 C5 H10 111.851
O6 C5 H11 107.594 N7 C4 H9 107.958
H10 C5 H11 107.641 H13 N7 H14 109.528
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability