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All results from a given calculation for HO2CCHNH2CH2OH (Serine)

using model chemistry: MP2=FULL/6-31+G**

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/6-31+G**
 hartrees
Energy at 0K-397.921622
Energy at 298.15K-397.931651
HF Energy-396.749819
Nuclear repulsion energy325.351376
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/6-31+G**
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 3850 3616 54.88      
2 A 3783 3553 85.83      
3 A 3688 3464 10.62      
4 A 3575 3358 2.96      
5 A 3226 3030 13.32      
6 A 3160 2968 7.93      
7 A 3106 2917 36.63      
8 A 1793 1684 241.34      
9 A 1695 1592 41.58      
10 A 1547 1453 4.30      
11 A 1449 1361 16.81      
12 A 1432 1345 32.81      
13 A 1405 1319 17.97      
14 A 1398 1313 26.97      
15 A 1324 1244 27.37      
16 A 1264 1187 12.47      
17 A 1200 1127 8.22      
18 A 1165 1095 192.68      
19 A 1155 1085 57.28      
20 A 1106 1039 87.95      
21 A 1052 988 60.07      
22 A 1011 949 3.52      
23 A 881 827 170.59      
24 A 825 775 29.70      
25 A 751 706 19.89      
26 A 628 589 97.18      
27 A 601 565 25.68      
28 A 520 489 152.84      
29 A 500 469 75.79      
30 A 464 436 5.96      
31 A 296 278 18.54      
32 A 288 271 31.03      
33 A 276 259 4.73      
34 A 210 197 0.75      
35 A 165 155 5.05      
36 A 41 39 1.44      

Unscaled Zero Point Vibrational Energy (zpe) 25414.4 cm-1
Scaled (by 0.9392) Zero Point Vibrational Energy (zpe) 23869.2 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/6-31+G**
ABC
0.11578 0.07770 0.05330

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2=FULL/6-31+G**

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.784 -0.539 0.016
O2 2.061 -0.342 -0.384
O3 0.402 -1.557 0.572
C4 -0.085 0.671 -0.307
C5 -1.508 0.440 0.189
O6 -2.110 -0.696 -0.399
N7 0.427 1.924 0.233
H8 2.568 -1.139 -0.157
H9 -0.118 0.756 -1.396
H10 -1.501 0.378 1.283
H11 -2.099 1.307 -0.094
H12 -1.671 -1.478 -0.040
H13 1.323 2.166 -0.170
H14 0.537 1.875 1.240

Atom - Atom Distances (Å)
  C1 O2 O3 C4 C5 O6 N7 H8 H9 H10 H11 H12 H13 H14
C11.35271.22151.52462.49812.92732.49851.88982.11772.76933.42522.62912.76422.7182
O21.35272.26792.37483.69834.18582.86160.97092.64223.99854.48473.91652.62283.1426
O31.22152.26792.44462.78972.82683.49802.32333.08132.80583.86042.16263.90653.4997
C41.52462.37482.44461.52432.44431.45763.21511.09262.14982.12272.68442.05832.0574
C52.49813.69832.78971.52431.41382.43834.38432.13161.09601.08691.93903.33472.7104
O62.92734.18582.82682.44431.41383.70084.70442.65852.08652.02570.96614.47494.0377
N72.49852.86163.49801.45762.43833.70083.75762.07792.68502.62074.00631.01261.0141
H81.88980.97092.32333.21514.38434.70443.75763.51284.57505.26944.25393.53123.8936
H92.11772.64223.08131.09262.13162.65852.07793.51283.03912.43373.04022.35982.9384
H102.76933.99852.80582.14981.09602.08652.68504.57503.03911.76612.28583.64502.5296
H113.42524.48473.86042.12271.08692.02572.62075.26942.43371.76612.81833.52953.0094
H122.62913.91652.16262.68441.93900.96614.00634.25393.04022.28582.81834.71824.2144
H132.76422.62283.90652.05833.33474.47491.01263.53122.35983.64503.52954.71821.6406
H142.71823.14263.49972.05742.71044.03771.01413.89362.93842.52963.00944.21441.6406

picture of Serine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 O2 H8 107.710 C1 C4 C5 110.042
C1 C4 N7 113.797 C1 C4 H9 106.862
O2 C1 O3 123.447 O2 C1 C4 111.112
O3 C1 C4 125.438 C4 C5 O6 112.547
C4 C5 H10 109.167 C4 C5 H11 107.585
C4 N7 H13 111.596 C4 N7 H14 111.425
C5 C4 N7 109.691 C5 C4 H9 107.956
C5 O6 H12 107.631 O6 C5 H10 111.849
O6 C5 H11 107.483 N7 C4 H9 108.285
H10 C5 H11 108.007 H13 N7 H14 108.089
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability