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All results from a given calculation for HO2CCHNH2CH2OH (Serine)

using model chemistry: MP2=FULL/6-311G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at MP2=FULL/6-311G**
 hartrees
Energy at 0K-398.172872
Energy at 298.15K-398.183029
HF Energy-396.833197
Nuclear repulsion energy326.399793
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 MP2=FULL/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 A 3866 3667 74.64      
2 A 3811 3615 85.83      
3 A 3640 3453 5.32      
4 A 3545 3362 1.82      
5 A 3178 3014 18.48      
6 A 3107 2947 11.24      
7 A 3045 2888 50.04      
8 A 1814 1720 212.34      
9 A 1663 1578 35.60      
10 A 1531 1452 3.22      
11 A 1466 1391 40.86      
12 A 1429 1356 3.46      
13 A 1413 1341 61.56      
14 A 1400 1328 17.39      
15 A 1338 1269 8.29      
16 A 1263 1198 9.52      
17 A 1219 1156 3.58      
18 A 1193 1132 188.79      
19 A 1172 1112 57.01      
20 A 1125 1067 92.79      
21 A 1059 1005 45.75      
22 A 1021 968 2.20      
23 A 924 877 173.44      
24 A 832 790 21.48      
25 A 749 711 25.78      
26 A 638 605 100.41      
27 A 586 555 13.29      
28 A 559 530 192.86      
29 A 530 503 13.85      
30 A 446 423 8.04      
31 A 313 297 7.83      
32 A 303 288 14.72      
33 A 263 250 24.05      
34 A 225 213 4.80      
35 A 176 167 2.88      
36 A 35 33 0.73      

Unscaled Zero Point Vibrational Energy (zpe) 25437.9 cm-1
Scaled (by 0.9486) Zero Point Vibrational Energy (zpe) 24130.4 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 MP2=FULL/6-311G**
ABC
0.12025 0.07881 0.05139

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2=FULL/6-311G**

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.771 -0.548 0.003
O2 2.049 -0.347 -0.369
O3 0.386 -1.556 0.555
C4 -0.084 0.672 -0.311
C5 -1.502 0.446 0.197
O6 -2.108 -0.678 -0.392
N7 0.449 1.915 0.229
H8 2.524 -1.152 -0.129
H9 -0.128 0.758 -1.402
H10 -1.474 0.374 1.294
H11 -2.093 1.324 -0.070
H12 -1.633 -1.432 -0.037
H13 1.354 2.120 -0.176
H14 0.577 1.830 1.231

Atom - Atom Distances (Å)
  C1 O2 O3 C4 C5 O6 N7 H8 H9 H10 H11 H12 H13 H14
C11.34581.21151.52272.48932.90862.49431.85882.11842.74953.42272.56172.73732.6843
O21.34582.25402.36463.68274.16972.83430.96522.65053.96204.47653.85272.57073.0771
O31.21152.25402.43532.77482.80753.48602.28133.07322.77973.85012.10683.87073.4581
C41.52272.36462.43531.52332.43391.45613.18801.09542.14402.12612.62712.04512.0388
C52.48933.68272.77481.52331.40612.44254.34462.13161.09991.09081.89753.33142.7037
O62.90864.16972.80752.43391.40613.69384.66352.64632.08582.02710.95964.45614.0167
N72.49432.83433.48601.45612.44253.69383.72022.08092.68462.62753.95061.01231.0137
H81.85880.96522.28133.18804.34464.66353.72023.50734.51005.23974.16753.47583.8128
H92.11842.65053.07321.09542.13162.64632.08093.50733.03802.44092.98802.35622.9290
H102.74953.96202.77972.14401.09992.08582.68464.51003.03801.77382.24903.63422.5165
H113.42274.47653.85012.12611.09082.02712.62755.23972.44091.77382.79413.53963.0137
H122.56173.85272.10682.62711.89750.95963.95064.16752.98802.24902.79414.64324.1396
H132.73732.57073.87072.04513.33144.45611.01233.47582.35623.63423.53964.64321.6332
H142.68433.07713.45812.03882.70374.01671.01373.81282.92902.51653.01374.13961.6332

picture of Serine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 O2 H8 105.911 C1 C4 C5 109.614
C1 C4 N7 113.707 C1 C4 H9 106.881
O2 C1 O3 123.533 O2 C1 C4 110.888
O3 C1 C4 125.530 C4 C5 O6 112.308
C4 C5 H10 108.550 C4 C5 H11 107.688
C4 N7 H13 110.613 C4 N7 H14 109.985
C5 C4 N7 110.107 C5 C4 H9 107.855
C5 O6 H12 105.099 O6 C5 H10 112.102
O6 C5 H11 107.886 N7 C4 H9 108.462
H10 C5 H11 108.130 H13 N7 H14 107.446
Electronic energy levels
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