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All results from a given calculation for HO2CCHNH2CH2OH (Serine)

using model chemistry: BLYP/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 BLYP/6-31+G**
 hartrees
Energy at 0K-398.882042
Energy at 298.15K-398.891717
HF Energy-398.882042
Nuclear repulsion energy320.783487
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 BLYP/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 3631 3611 39.95      
2 A 3588 3569 46.67      
3 A 3488 3470 3.89      
4 A 3393 3375 1.43      
5 A 3048 3031 17.32      
6 A 2991 2975 12.79      
7 A 2926 2911 48.92      
8 A 1702 1693 269.76      
9 A 1621 1612 33.27      
10 A 1459 1451 3.59      
11 A 1377 1370 30.70      
12 A 1347 1340 2.62      
13 A 1340 1333 11.33      
14 A 1319 1312 22.48      
15 A 1257 1251 12.94      
16 A 1200 1194 16.69      
17 A 1138 1132 5.51      
18 A 1093 1087 191.03      
19 A 1061 1055 83.73      
20 A 1017 1011 104.59      
21 A 979 974 31.07      
22 A 954 949 4.12      
23 A 813 809 153.72      
24 A 777 773 30.65      
25 A 704 700 20.14      
26 A 605 601 90.51      
27 A 565 562 12.67      
28 A 501 498 195.68      
29 A 481 478 9.44      
30 A 435 433 9.58      
31 A 285 283 37.49      
32 A 278 276 7.40      
33 A 263 262 1.16      
34 A 196 195 1.23      
35 A 140 139 5.14      
36 A 37 37 1.45      

Unscaled Zero Point Vibrational Energy (zpe) 24003.0 cm-1
Scaled (by 0.9947) Zero Point Vibrational Energy (zpe) 23875.8 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 BLYP/6-31+G**
ABC
0.11306 0.07510 0.05140

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.819 -0.537 0.013
O2 2.104 -0.317 -0.386
O3 0.469 -1.572 0.570
C4 -0.099 0.672 -0.305
C5 -1.548 0.418 0.191
O6 -2.159 -0.729 -0.395
N7 0.396 1.955 0.231
H8 2.639 -1.106 -0.162
H9 -0.134 0.757 -1.404
H10 -1.549 0.360 1.297
H11 -2.152 1.290 -0.095
H12 -1.724 -1.523 -0.033
H13 1.293 2.225 -0.179
H14 0.509 1.928 1.248

Atom - Atom Distances (Å)
  C1 O2 O3 C4 C5 O6 N7 H8 H9 H10 H11 H12 H13 H14
C11.36351.22631.55102.55793.01172.53671.91552.14312.83833.48922.72752.80862.7737
O21.36352.27192.41613.76894.28252.90800.97982.68304.07804.55824.02852.67583.2015
O31.22632.27192.47482.85862.92413.54402.33723.11272.88633.93762.27513.95653.5646
C41.55102.41612.47481.55162.49271.47613.26841.10372.18272.15392.74442.08922.0875
C52.55793.76892.85861.55161.42542.47894.46962.15801.10841.09891.96193.38682.7622
O63.01174.28252.92412.49271.42543.75864.81882.70692.10272.04130.97524.54834.1083
N72.53672.90803.54401.47612.47893.75863.81502.09572.73242.65394.08221.02191.0237
H81.91550.97982.33723.26844.46964.81883.81503.56494.67075.35754.38483.59263.9657
H92.14312.68303.11271.10372.15802.70692.09573.56493.07542.46373.09942.38602.9700
H102.83834.07802.88632.18271.10842.10272.73244.67073.07541.78012.31233.70572.5877
H113.48924.55823.93762.15391.09892.04132.65395.35752.46371.78012.84653.57043.0486
H122.72754.02852.27512.74441.96190.97524.08224.38483.09942.31232.84654.81344.3055
H132.80862.67583.95652.08923.38684.54831.02193.59262.38603.70573.57044.81341.6548
H142.77373.20153.56462.08752.76224.10831.02373.96572.97002.58773.04864.30551.6548

picture of Serine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 O2 H8 108.552 C1 C4 C5 111.063
C1 C4 N7 113.844 C1 C4 H9 106.443
O2 C1 O3 122.538 O2 C1 C4 111.837
O3 C1 C4 125.618 C4 C5 O6 113.651
C4 C5 H10 109.143 C4 C5 H11 107.474
C4 N7 H13 112.242 C4 N7 H14 111.974
C5 C4 N7 109.894 C5 C4 H9 107.517
C5 O6 H12 108.156 O6 C5 H10 111.563
O6 C5 H11 107.229 N7 C4 H9 107.777
H10 C5 H11 107.504 H13 N7 H14 107.992
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.390      
2 O -0.417      
3 O -0.477      
4 C -0.132      
5 C -0.096      
6 O -0.478      
7 N -0.530      
8 H 0.357      
9 H 0.167      
10 H 0.129      
11 H 0.151      
12 H 0.354      
13 H 0.297      
14 H 0.283      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  2.951 0.740 0.648 3.111
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -42.620 -1.640 -1.690
y -1.640 -45.002 1.727
z -1.690 1.727 -42.644
Traceless
 xyz
x 1.203 -1.640 -1.690
y -1.640 -2.370 1.727
z -1.690 1.727 1.167
Polar
3z2-r22.334
x2-y22.382
xy-1.640
xz-1.690
yz1.727


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 9.801 -0.168 -0.399
y -0.168 9.923 -0.260
z -0.399 -0.260 7.545


<r2> (average value of r2) Å2
<r2> 221.680
(<r2>)1/2 14.889