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All results from a given calculation for CH3NHCH2COOH (Sarcosine)

using model chemistry: B97D3/6-311G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at B97D3/6-311G**
 hartrees
Energy at 0K-323.640466
Energy at 298.15K-323.649862
HF Energy-323.640466
Nuclear repulsion energy242.917082
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 B97D3/6-311G**
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 3459 3409 1.42      
2 A 3302 3255 346.93      
3 A 3063 3019 30.00      
4 A 3028 2985 8.15      
5 A 3022 2978 37.43      
6 A 2977 2934 31.87      
7 A 2926 2884 93.03      
8 A 1815 1790 344.82      
9 A 1491 1470 11.35      
10 A 1470 1449 17.30      
11 A 1463 1442 12.95      
12 A 1447 1426 13.42      
13 A 1429 1409 6.68      
14 A 1400 1380 326.14      
15 A 1312 1293 4.03      
16 A 1261 1243 4.41      
17 A 1178 1161 28.90      
18 A 1142 1126 9.93      
19 A 1118 1102 45.00      
20 A 1102 1086 24.25      
21 A 989 974 24.92      
22 A 939 925 15.97      
23 A 905 892 50.26      
24 A 844 832 18.99      
25 A 769 758 59.60      
26 A 630 621 3.19      
27 A 561 553 7.16      
28 A 465 459 8.75      
29 A 370 364 4.33      
30 A 281 277 5.75      
31 A 201 198 2.11      
32 A 133 131 2.36      
33 A 61 60 5.71      

Unscaled Zero Point Vibrational Energy (zpe) 23276.0 cm-1
Scaled (by 0.9857) Zero Point Vibrational Energy (zpe) 22943.1 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 B97D3/6-311G**
ABC
0.29946 0.06680 0.05740

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/6-311G**

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 1.204 0.238 -0.346
C2 2.529 -0.064 0.212
C3 0.156 -0.738 -0.014
C4 -1.229 -0.063 0.024
O5 -1.151 1.283 0.105
O6 -2.267 -0.677 0.016
H7 1.274 0.319 -1.359
H8 0.104 -1.610 -0.683
H9 2.923 -1.050 -0.090
H10 3.238 0.708 -0.107
H11 0.343 -1.121 0.998
H12 2.470 -0.037 1.306
H13 -0.177 1.464 0.066

Atom - Atom Distances (Å)
  N1 C2 C3 C4 O5 O6 H7 H8 H9 H10 H11 H12 H13
N11.46911.46992.47922.61573.60811.01782.17592.16272.10162.09642.09981.8920
C21.46912.47713.76273.92014.83962.04613.01161.10381.09562.55241.09633.1106
C31.46992.47711.54182.41032.42492.04361.09952.78473.40581.09822.75462.2288
C42.47923.76271.54181.35041.20652.88512.16114.26884.53512.13093.91501.8546
O52.61573.92012.41031.35042.25732.99193.25024.69824.43172.96814.03690.9916
O63.60814.83962.42491.20652.25733.92742.64275.20465.67862.82474.95172.9927
H71.01782.04612.04362.88512.99193.92742.35502.49032.36082.91482.94232.3333
H82.17593.01161.09952.16113.25022.64272.35502.93393.94011.76693.46783.1759
H92.16271.10382.78474.26884.69825.20462.49032.93391.78632.80031.78293.9935
H102.10161.09563.40584.53514.43175.67862.36083.94011.78633.59861.77293.5018
H112.09642.55241.09822.13092.96812.82472.91481.76692.80033.59862.40692.7966
H122.09981.09632.75463.91504.03694.95172.94233.46781.78291.77292.40693.2857
H131.89203.11062.22881.85460.99162.99272.33333.17593.99353.50182.79663.2857

picture of Sarcosine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 C2 H9 113.645 N1 C2 H10 109.193
N1 C2 H12 109.007 N1 C3 C4 110.786
N1 C3 H8 114.980 N1 C3 H11 108.575
C2 N1 C3 114.885 C2 N1 H7 109.381
C3 N1 H7 109.113 C3 C4 O5 112.724
C3 C4 O6 123.379 C4 C3 H8 108.649
C4 C3 H11 106.426 C4 O5 H13 103.662
O5 C4 O6 123.873 H8 C3 H11 107.021
H9 C2 H10 108.617 H9 C2 H12 108.263
H10 C2 H12 107.967
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.456      
2 C -0.192      
3 C -0.152      
4 C 0.312      
5 O -0.284      
6 O -0.322      
7 H 0.218      
8 H 0.137      
9 H 0.104      
10 H 0.121      
11 H 0.149      
12 H 0.126      
13 H 0.238      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  5.328 -0.294 -0.612 5.371
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -42.817 -0.664 -0.444
y -0.664 -37.537 -0.546
z -0.444 -0.546 -33.222
Traceless
 xyz
x -7.438 -0.664 -0.444
y -0.664 0.482 -0.546
z -0.444 -0.546 6.955
Polar
3z2-r213.910
x2-y2-5.280
xy-0.664
xz-0.444
yz-0.546


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 9.048 0.374 0.026
y 0.374 7.164 0.030
z 0.026 0.030 5.527


<r2> (average value of r2) Å2
<r2> 194.508
(<r2>)1/2 13.947