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All results from a given calculation for HO2CCHNH2CH2OH (Serine)

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 C1 1A
Energy calculated at B3PW91/cc-pVDZ
 hartrees
Energy at 0K-398.838515
Energy at 298.15K-398.848626
HF Energy-398.838515
Nuclear repulsion energy326.080786
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 A 3722 3592 49.89      
2 A 3701 3572 154.21      
3 A 3575 3450 3.72      
4 A 3494 3372 0.80      
5 A 3114 3005 23.74      
6 A 3040 2934 13.24      
7 A 2955 2851 72.46      
8 A 1812 1748 245.38      
9 A 1652 1594 29.89      
10 A 1486 1434 2.46      
11 A 1452 1401 49.31      
12 A 1385 1337 77.67      
13 A 1377 1329 33.12      
14 A 1374 1326 2.46      
15 A 1310 1264 10.55      
16 A 1231 1188 5.72      
17 A 1210 1168 32.19      
18 A 1192 1151 159.17      
19 A 1159 1119 42.15      
20 A 1122 1082 104.09      
21 A 1032 996 39.29      
22 A 997 962 1.51      
23 A 897 866 160.35      
24 A 813 785 29.92      
25 A 746 720 35.50      
26 A 656 633 78.95      
27 A 597 576 148.11      
28 A 566 546 13.29      
29 A 544 525 45.21      
30 A 419 405 7.51      
31 A 321 310 4.14      
32 A 303 292 8.55      
33 A 248 240 19.70      
34 A 227 219 16.85      
35 A 166 160 1.98      
36 A 40 39 0.27      

Unscaled Zero Point Vibrational Energy (zpe) 24967.8 cm-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 24094.0 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
0.11975 0.08007 0.05048

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.776 -0.544 -0.000
O2 2.059 -0.344 -0.353
O3 0.395 -1.562 0.534
C4 -0.089 0.677 -0.309
C5 -1.514 0.444 0.194
O6 -2.108 -0.691 -0.380
N7 0.442 1.923 0.222
H8 2.544 -1.149 -0.111
H9 -0.128 0.762 -1.409
H10 -1.496 0.389 1.301
H11 -2.117 1.319 -0.086
H12 -1.630 -1.449 -0.018
H13 1.351 2.131 -0.186
H14 0.576 1.852 1.230

Atom - Atom Distances (Å)
  C1 O2 O3 C4 C5 O6 N7 H8 H9 H10 H11 H12 H13 H14
C11.34471.21191.52792.50182.91302.49981.87162.12332.78003.44272.57062.74272.7010
O21.34472.24532.37773.69874.18102.84270.97142.66813.98834.50243.86482.57933.0860
O31.21192.24532.44132.78982.80333.50002.28183.07452.82323.87262.10113.88303.4894
C41.52792.37772.44131.52942.43991.45543.21021.10372.15822.13952.64182.05022.0479
C52.50183.69872.78981.52941.40362.45274.37002.14291.10861.09941.90813.34662.7248
O62.91304.18102.80332.43991.40363.70134.68222.66252.08982.03170.96714.46834.0328
N72.49982.84273.50001.45542.45273.70133.73752.08222.69722.64753.96511.01781.0194
H81.87160.97142.28183.21024.37004.68223.73753.53254.54775.27454.18543.49163.8313
H92.12332.66813.07451.10372.14292.66252.08223.53253.05892.45343.01312.35772.9413
H102.78003.98832.82322.15821.10862.08982.69724.54773.05891.78172.26613.65432.5375
H113.44274.50243.87262.13951.09942.03172.64755.27452.45341.78172.81183.56333.0444
H122.57063.86482.10112.64181.90810.96713.96514.18543.01312.26612.81184.66174.1616
H132.74272.57933.88302.05023.34664.46831.01783.49162.35773.65433.56334.66171.6385
H142.70103.08603.48942.04792.72484.03281.01943.83132.94132.53753.04444.16161.6385

picture of Serine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 O2 H8 106.708 C1 C4 C5 109.828
C1 C4 N7 113.820 C1 C4 H9 106.463
O2 C1 O3 122.775 O2 C1 C4 111.568
O3 C1 C4 125.616 C4 C5 O6 112.509
C4 C5 H10 108.748 C4 C5 H11 107.830
C4 N7 H13 110.742 C4 N7 H14 110.445
C5 C4 N7 110.493 C5 C4 H9 107.853
C5 O6 H12 105.724 O6 C5 H10 112.050
O6 C5 H11 107.904 N7 C4 H9 108.127
H10 C5 H11 107.595 H13 N7 H14 107.087
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 0.226      
2 O -0.175      
3 O -0.278      
4 C -0.127      
5 C 0.162      
6 O -0.282      
7 N -0.173      
8 H 0.166      
9 H 0.078      
10 H 0.015      
11 H 0.050      
12 H 0.149      
13 H 0.099      
14 H 0.091      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  3.506 0.425 0.629 3.587
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -41.226 -2.317 -0.457
y -2.317 -43.972 0.689
z -0.457 0.689 -38.754
Traceless
 xyz
x 0.137 -2.317 -0.457
y -2.317 -3.982 0.689
z -0.457 0.689 3.845
Polar
3z2-r27.690
x2-y22.746
xy-2.317
xz-0.457
yz0.689


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.073 0.154 0.041
y 0.154 7.601 0.034
z 0.041 0.034 5.647


<r2> (average value of r2) Å2
<r2> 215.358
(<r2>)1/2 14.675