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All results from a given calculation for HO2CCHNH2CH2OH (Serine)

using model chemistry: M06-2X/STO-3G

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/STO-3G
 hartrees
Energy at 0K-393.629999
Energy at 298.15K-393.639730
HF Energy-393.629999
Nuclear repulsion energy321.000181
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/STO-3G
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 3853 3853 5.92      
2 A 3761 3761 2.45      
3 A 3693 3693 135.04      
4 A 3581 3581 3.97      
5 A 3471 3471 2.30      
6 A 3424 3424 1.90      
7 A 3317 3317 17.64      
8 A 1921 1921 66.22      
9 A 1870 1870 11.21      
10 A 1717 1717 83.96      
11 A 1684 1684 3.48      
12 A 1531 1531 26.55      
13 A 1523 1523 3.53      
14 A 1495 1495 1.79      
15 A 1427 1427 10.72      
16 A 1344 1344 1.68      
17 A 1314 1314 18.49      
18 A 1280 1280 96.42      
19 A 1233 1233 18.01      
20 A 1174 1174 20.53      
21 A 1084 1084 25.75      
22 A 1057 1057 2.93      
23 A 970 970 94.71      
24 A 824 824 9.45      
25 A 743 743 147.48      
26 A 693 693 4.47      
27 A 656 656 78.61      
28 A 571 571 10.57      
29 A 521 521 49.36      
30 A 420 420 6.80      
31 A 337 337 2.26      
32 A 290 290 5.15      
33 A 273 273 38.98      
34 A 219 219 22.00      
35 A 165 165 0.90      
36 A 65 65 0.41      

Unscaled Zero Point Vibrational Energy (zpe) 26750.6 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 26750.6 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/STO-3G
ABC
0.11485 0.07964 0.04947

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/STO-3G

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.775 -0.564 0.014
O2 2.093 -0.378 -0.358
O3 0.346 -1.596 0.544
C4 -0.075 0.705 -0.317
C5 -1.530 0.464 0.191
O6 -2.128 -0.691 -0.398
N7 0.469 1.965 0.228
H8 2.564 -1.231 -0.116
H9 -0.096 0.799 -1.415
H10 -1.503 0.406 1.298
H11 -2.137 1.341 -0.083
H12 -1.599 -1.437 0.018
H13 1.400 2.161 -0.186
H14 0.585 1.892 1.257

Atom - Atom Distances (Å)
  C1 O2 O3 C4 C5 O6 N7 H8 H9 H10 H11 H12 H13 H14
C11.38121.23681.56262.52992.93562.55651.91382.15822.78903.48122.52992.80252.7586
O21.38122.31212.42343.75914.23282.91031.00412.70064.03504.57373.85892.63723.1673
O31.23682.31212.49182.80772.79763.57692.34323.12482.82703.89632.02113.96933.5673
C41.56262.42342.49181.55952.48411.47733.27921.10222.17602.17042.64952.07722.0790
C52.52993.75912.80771.55951.42822.50004.44162.17891.10831.10161.90973.40682.7648
O62.93564.23282.79762.48411.42823.76764.73222.71752.11422.05631.00434.54214.0951
N72.55652.91033.57691.47732.50003.76763.83712.09282.73202.69763.98671.03781.0382
H81.91381.00412.34323.27924.44164.73223.83713.58964.60645.35894.17103.58653.9436
H92.15822.70063.12481.10222.17892.71752.09283.58963.08092.49643.05112.36752.9661
H102.78904.03502.82702.17601.10832.11422.73204.60643.08091.78452.24543.70262.5624
H113.48124.57373.89632.17041.10162.05632.69765.35892.49641.78452.83103.63243.0834
H122.52993.85892.02112.64951.90971.00433.98674.17103.05112.24542.83104.68834.1691
H132.80252.63723.96932.07723.40684.54211.03783.58652.36753.70263.63244.68831.6793
H142.75863.16733.56732.07902.76484.09511.03823.94362.96612.56243.08344.16911.6793

picture of Serine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 O2 H8 105.617 C1 C4 C5 108.259
C1 C4 N7 114.460 C1 C4 H9 106.900
O2 C1 O3 123.958 O2 C1 C4 110.666
O3 C1 C4 125.374 C4 C5 O6 112.417
C4 C5 H10 108.115 C4 C5 H11 108.056
C4 N7 H13 110.132 C4 N7 H14 110.253
C5 C4 N7 110.788 C5 C4 H9 108.673
C5 O6 H12 102.042 O6 C5 H10 112.310
O6 C5 H11 108.053 N7 C4 H9 107.561
H10 C5 H11 107.705 H13 N7 H14 107.988
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/STO-3G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.227      
2 O -0.241      
3 O -0.231      
4 C -0.013      
5 C -0.040      
6 O -0.288      
7 N -0.368      
8 H 0.218      
9 H 0.094      
10 H 0.051      
11 H 0.083      
12 H 0.192      
13 H 0.166      
14 H 0.154      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  3.346 -0.955 0.868 3.587
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -39.861 -3.810 0.139
y -3.810 -42.234 0.902
z 0.139 0.902 -35.712
Traceless
 xyz
x -0.888 -3.810 0.139
y -3.810 -4.447 0.902
z 0.139 0.902 5.335
Polar
3z2-r210.671
x2-y22.373
xy-3.810
xz0.139
yz0.902


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.063 0.060 0.124
y 0.060 4.653 -0.015
z 0.124 -0.015 2.764


<r2> (average value of r2) Å2
<r2> 217.508
(<r2>)1/2 14.748