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All results from a given calculation for HO2CCHNH2CH2OH (Serine)

using model chemistry: HF/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 HF/6-31G**
 hartrees
Energy at 0K-396.741250
Energy at 298.15K-396.751668
HF Energy-396.741250
Nuclear repulsion energy328.174631
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 HF/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 4168 3762 82.57      
2 A 4123 3722 126.92      
3 A 3849 3474 8.26      
4 A 3751 3386 2.91      
5 A 3285 2965 33.66      
6 A 3227 2913 19.57      
7 A 3170 2862 57.79      
8 A 2006 1811 351.27      
9 A 1810 1633 42.95      
10 A 1645 1484 2.70      
11 A 1569 1416 32.28      
12 A 1551 1400 51.95      
13 A 1517 1369 64.17      
14 A 1504 1357 6.03      
15 A 1442 1301 21.83      
16 A 1355 1223 45.81      
17 A 1306 1179 154.20      
18 A 1283 1158 97.45      
19 A 1226 1107 13.42      
20 A 1212 1094 132.93      
21 A 1122 1013 36.27      
22 A 1077 972 0.60      
23 A 941 849 205.04      
24 A 888 801 51.59      
25 A 815 735 36.00      
26 A 668 603 117.34      
27 A 630 569 28.28      
28 A 565 510 156.50      
29 A 538 486 104.50      
30 A 482 435 5.98      
31 A 326 294 9.74      
32 A 316 285 25.81      
33 A 294 265 22.48      
34 A 229 207 1.66      
35 A 178 161 3.92      
36 A 44 39 1.37      

Unscaled Zero Point Vibrational Energy (zpe) 27054.5 cm-1
Scaled (by 0.9026) Zero Point Vibrational Energy (zpe) 24419.4 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 HF/6-31G**
ABC
0.12067 0.07856 0.05245

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.803 -0.520 0.014
O2 2.056 -0.306 -0.369
O3 0.472 -1.532 0.549
C4 -0.107 0.659 -0.305
C5 -1.528 0.407 0.194
O6 -2.102 -0.724 -0.383
N7 0.387 1.915 0.221
H8 2.574 -1.070 -0.150
H9 -0.139 0.734 -1.387
H10 -1.527 0.342 1.281
H11 -2.130 1.260 -0.085
H12 -1.672 -1.489 -0.035
H13 1.267 2.163 -0.184
H14 0.502 1.883 1.215

Atom - Atom Distances (Å)
  C1 O2 O3 C4 C5 O6 N7 H8 H9 H10 H11 H12 H13 H14
C11.32721.19201.52322.51542.93982.47921.86162.10332.78923.43312.65882.72942.7031
O21.32722.20362.36983.69764.17942.84050.94832.63423.99764.47923.92552.59873.1170
O31.19202.20362.42142.80792.85443.46392.26353.04262.83583.86912.22213.84963.4793
C41.52322.36982.42141.52672.42851.44923.19421.08572.15192.12212.67092.04082.0443
C52.51543.69762.80791.52671.39382.43814.37372.13001.08911.08111.91523.32212.7095
O62.93984.17942.85442.42851.39383.67834.69522.64332.05902.00690.94444.44114.0167
N72.47922.84053.46391.44922.43813.67833.71912.06382.69512.61953.98700.99921.0010
H81.86160.94832.26353.19424.37374.69523.71913.48534.56745.25064.26853.48713.8569
H92.10332.63423.04261.08572.13002.64332.06383.48533.03322.43693.02002.33822.9159
H102.78923.99762.83582.15191.08912.05902.69514.56743.03321.75332.25973.64212.5485
H113.43314.47923.86912.12211.08112.00692.61955.25062.43691.75332.78773.51653.0012
H122.65883.92552.22212.67091.91520.94443.98704.26853.02002.25972.78774.68974.2021
H132.72942.59873.84962.04083.32214.44110.99923.48712.33823.64213.51654.68971.6182
H142.70313.11703.47932.04432.70954.01671.00103.85692.91592.54853.00124.20211.6182

picture of Serine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 O2 H8 108.638 C1 C4 C5 111.133
C1 C4 N7 113.020 C1 C4 H9 106.242
O2 C1 O3 121.928 O2 C1 C4 112.306
O3 C1 C4 125.765 C4 C5 O6 112.441
C4 C5 H10 109.567 C4 C5 H11 107.704
C4 N7 H13 111.608 C4 N7 H14 111.786
C5 C4 N7 110.005 C5 C4 H9 108.058
C5 O6 H12 108.453 O6 C5 H10 111.462
O6 C5 H11 107.695 N7 C4 H9 108.153
H10 C5 H11 107.775 H13 N7 H14 108.000
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/6-31G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.763      
2 O -0.603      
3 O -0.585      
4 C -0.064      
5 C 0.142      
6 O -0.659      
7 N -0.696      
8 H 0.364      
9 H 0.173      
10 H 0.097      
11 H 0.145      
12 H 0.361      
13 H 0.291      
14 H 0.272      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  3.190 0.583 0.703 3.318
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -40.933 -1.794 -1.601
y -1.794 -43.959 1.974
z -1.601 1.974 -40.109
Traceless
 xyz
x 1.101 -1.794 -1.601
y -1.794 -3.438 1.974
z -1.601 1.974 2.337
Polar
3z2-r24.674
x2-y23.026
xy-1.794
xz-1.601
yz1.974


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.677 0.205 -0.205
y 0.205 6.792 -0.235
z -0.205 -0.235 5.399


<r2> (average value of r2) Å2
<r2> 213.454
(<r2>)1/2 14.610