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All results from a given calculation for HO2CCHNH2CH2OH (Serine)

using model chemistry: M06-2X/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 M06-2X/6-31G**
 hartrees
Energy at 0K-398.803872
Energy at 298.15K-398.814065
HF Energy-398.803872
Nuclear repulsion energy326.662602
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 M06-2X/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 3861 3669 78.10      
2 A 3824 3634 96.59      
3 A 3631 3451 6.40      
4 A 3533 3358 1.66      
5 A 3156 3000 20.53      
6 A 3092 2938 11.99      
7 A 3028 2877 53.21      
8 A 1877 1784 266.48      
9 A 1671 1589 39.14      
10 A 1522 1446 2.67      
11 A 1454 1382 33.16      
12 A 1422 1352 60.85      
13 A 1410 1340 58.72      
14 A 1387 1319 6.13      
15 A 1333 1267 13.62      
16 A 1256 1193 15.62      
17 A 1216 1156 52.18      
18 A 1202 1142 147.18      
19 A 1168 1110 53.43      
20 A 1143 1086 99.74      
21 A 1048 996 32.97      
22 A 1010 960 1.59      
23 A 892 848 187.67      
24 A 829 788 35.90      
25 A 755 718 35.48      
26 A 659 627 104.14      
27 A 589 560 11.08      
28 A 581 552 214.53      
29 A 530 504 22.91      
30 A 443 421 7.36      
31 A 313 297 8.23      
32 A 301 286 21.48      
33 A 275 261 24.88      
34 A 238 226 3.58      
35 A 179 170 2.32      
36 A 46 44 0.52      

Unscaled Zero Point Vibrational Energy (zpe) 25436.5 cm-1
Scaled (by 0.9504) Zero Point Vibrational Energy (zpe) 24174.9 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 M06-2X/6-31G**
ABC
0.12063 0.07916 0.05137

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/6-31G**

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.760 -0.551 -0.006
O2 2.048 -0.367 -0.335
O3 0.354 -1.561 0.521
C4 -0.081 0.681 -0.320
C5 -1.502 0.466 0.192
O6 -2.093 -0.675 -0.370
N7 0.471 1.913 0.221
H8 2.528 -1.175 -0.097
H9 -0.119 0.767 -1.412
H10 -1.478 0.417 1.292
H11 -2.095 1.338 -0.093
H12 -1.630 -1.437 -0.000
H13 1.378 2.111 -0.186
H14 0.592 1.840 1.227

Atom - Atom Distances (Å)
  C1 O2 O3 C4 C5 O6 N7 H8 H9 H10 H11 H12 H13 H14
C11.34251.20921.52472.48822.87872.49161.87682.11862.76233.42472.54902.73932.6960
O21.34252.24272.37363.68484.15302.82770.96862.67323.96184.48733.84572.57173.0711
O31.20922.24272.43372.76792.75053.48872.29323.06312.80393.84412.05523.87733.4819
C41.52472.37362.43371.52542.42721.45423.20941.09652.14872.13062.64372.04732.0466
C52.48823.68482.76791.52541.40302.44694.36072.13901.10131.09211.91713.33822.7106
O62.87874.15302.75052.42721.40303.69124.65582.65782.08202.03250.96484.45514.0115
N72.49162.82773.48871.45422.44693.69123.72352.08052.67982.64863.96071.01391.0153
H81.87680.96862.29323.20944.36074.65583.72353.53664.52875.26174.16763.48223.8194
H92.11862.67323.06311.09652.13902.65782.08053.53663.04612.44363.02262.35582.9361
H102.76233.96182.80392.14871.10132.08202.67984.52873.04611.77342.26523.63452.5132
H113.42474.48733.84412.13061.09212.03252.64865.26172.44361.77342.81523.55953.0360
H122.54903.84572.05522.64371.91710.96483.96074.16763.02262.26522.81524.65564.1459
H132.73932.57173.87732.04733.33824.45511.01393.48222.35583.63453.55954.65561.6392
H142.69603.07113.48192.04662.71064.01151.01533.81942.93612.51323.03604.14591.6392

picture of Serine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 O2 H8 107.500 C1 C4 C5 109.325
C1 C4 N7 113.506 C1 C4 H9 106.711
O2 C1 O3 122.938 O2 C1 C4 111.599
O3 C1 C4 125.401 C4 C5 O6 111.893
C4 C5 H10 108.697 C4 C5 H11 107.826
C4 N7 H13 110.842 C4 N7 H14 110.686
C5 C4 N7 110.394 C5 C4 H9 108.222
C5 O6 H12 106.660 O6 C5 H10 111.910
O6 C5 H11 108.453 N7 C4 H9 108.490
H10 C5 H11 107.902 H13 N7 H14 107.760
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/6-31G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.608      
2 O -0.524      
3 O -0.496      
4 C -0.090      
5 C 0.055      
6 O -0.581      
7 N -0.626      
8 H 0.353      
9 H 0.173      
10 H 0.094      
11 H 0.146      
12 H 0.348      
13 H 0.280      
14 H 0.262      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  3.374 0.216 0.760 3.466
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -40.960 -2.175 -1.128
y -2.175 -43.947 1.519
z -1.128 1.519 -39.484
Traceless
 xyz
x 0.756 -2.175 -1.128
y -2.175 -3.725 1.519
z -1.128 1.519 2.969
Polar
3z2-r25.939
x2-y22.987
xy-2.175
xz-1.128
yz1.519


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.508 0.222 -0.122
y 0.222 7.376 -0.140
z -0.122 -0.140 5.591


<r2> (average value of r2) Å2
<r2> 214.488
(<r2>)1/2 14.645