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All results from a given calculation for HO2CCHNH2CH2OH (Serine)

using model chemistry: CID/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 CID/6-31G*
 hartrees
Energy at 0K-397.605611
Energy at 298.15K-397.615937
HF Energy-396.715193
Nuclear repulsion energy327.705829
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 CID/6-31G*
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
(Å4/u)
Dep P Dep U
1 A 3960 3658 75.82      
2 A 3908 3610 106.78      
3 A 3755 3468 7.32      
4 A 3659 3379 2.62      
5 A 3276 3026 22.36      
6 A 3210 2965 12.07      
7 A 3156 2915 47.53      
8 A 1953 1804 294.32      
9 A 1787 1651 43.10      
10 A 1617 1494 2.43      
11 A 1534 1417 34.07      
12 A 1515 1400 46.67      
13 A 1489 1376 57.72      
14 A 1472 1359 6.43      
15 A 1412 1305 16.01      
16 A 1327 1226 28.31      
17 A 1280 1182 95.56      
18 A 1259 1163 149.91      
19 A 1217 1124 8.63      
20 A 1189 1098 117.61      
21 A 1107 1022 43.52      
22 A 1063 981 1.42      
23 A 953 881 215.05      
24 A 871 805 25.99      
25 A 794 733 35.42      
26 A 665 614 121.40      
27 A 618 571 13.78      
28 A 565 522 250.06      
29 A 543 501 12.66      
30 A 471 435 6.71      
31 A 321 296 10.18      
32 A 311 287 25.89      
33 A 286 264 24.88      
34 A 230 212 1.93      
35 A 180 167 3.55      
36 A 40 37 1.17      

Unscaled Zero Point Vibrational Energy (zpe) 26493.6 cm-1
Scaled (by 0.9237) Zero Point Vibrational Energy (zpe) 24472.1 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 CID/6-31G*
ABC
0.12051 0.07902 0.05230

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.775 -0.537 0.004
O2 2.048 -0.337 -0.352
O3 0.403 -1.550 0.534
C4 -0.091 0.669 -0.311
C5 -1.509 0.444 0.191
O6 -2.094 -0.695 -0.377
N7 0.434 1.909 0.224
H8 2.545 -1.130 -0.122
H9 -0.127 0.753 -1.396
H10 -1.502 0.393 1.282
H11 -2.104 1.302 -0.100
H12 -1.647 -1.458 -0.007
H13 1.330 2.127 -0.182
H14 0.558 1.849 1.223

Atom - Atom Distances (Å)
  C1 O2 O3 C4 C5 O6 N7 H8 H9 H10 H11 H12 H13 H14
C11.33661.20281.51802.49282.89872.48011.87032.10662.77263.41842.59112.72792.6882
O21.33662.22832.36433.68164.15752.82520.96382.64693.97594.47103.87652.57213.0786
O31.20282.22832.42552.78372.79223.47402.27923.05162.82263.85022.12153.85993.4718
C41.51802.36432.42551.52012.42341.44963.19691.08882.14572.12062.65222.04082.0413
C52.49283.68162.78371.52011.40012.43384.35942.12671.09271.08431.91703.32142.7037
O62.89874.15752.79222.42341.40013.67864.66602.64672.07032.01600.95934.44124.0074
N72.48012.82523.47401.44962.43383.67863.71652.06742.67732.62973.96511.00731.0088
H81.87030.96382.27923.19694.35944.66603.71653.50794.54645.24674.20573.47693.8248
H92.10662.64693.05161.08882.12672.64672.06743.50793.03212.42743.02172.34182.9201
H102.77263.97592.82262.14571.09272.07032.67734.54643.03211.75992.26043.62922.5230
H113.41844.47103.85022.12061.08432.01602.62975.24672.42741.75992.79953.53283.0222
H122.59113.87652.12152.65221.91700.95933.96514.20573.02172.26042.79954.66334.1601
H132.72792.57213.85992.04083.32144.44121.00733.47692.34183.62923.53284.66331.6271
H142.68823.07863.47182.04132.70374.00741.00883.82482.92012.52303.02224.16011.6271

picture of Serine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 O2 H8 107.677 C1 C4 C5 110.271
C1 C4 N7 113.359 C1 C4 H9 106.660
O2 C1 O3 122.592 O2 C1 C4 111.674
O3 C1 C4 125.714 C4 C5 O6 112.103
C4 C5 H10 109.320 C4 C5 H11 107.850
C4 N7 H13 111.048 C4 N7 H14 110.994
C5 C4 N7 110.056 C5 C4 H9 108.067
C5 O6 H12 107.200 O6 C5 H10 111.706
O6 C5 H11 107.800 N7 C4 H9 108.221
H10 C5 H11 107.887 H13 N7 H14 107.614
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability