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All results from a given calculation for CH3NHCH2COOH (Sarcosine)

using model chemistry: BLYP/cc-pVTZ

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/cc-pVTZ
 hartrees
Energy at 0K-323.764579
Energy at 298.15K-323.773910
Nuclear repulsion energy241.498307
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/cc-pVTZ
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 3406 3396 1.42      
2 A 3275 3265 295.78      
3 A 3030 3021 22.94      
4 A 2995 2986 1.62      
5 A 2994 2985 30.30      
6 A 2950 2941 26.83      
7 A 2904 2896 82.30      
8 A 1772 1766 328.54      
9 A 1481 1477 8.90      
10 A 1461 1457 12.55      
11 A 1449 1445 11.58      
12 A 1436 1432 4.71      
13 A 1422 1418 2.70      
14 A 1369 1365 323.74      
15 A 1306 1302 4.28      
16 A 1251 1247 3.50      
17 A 1156 1153 21.24      
18 A 1129 1126 6.32      
19 A 1103 1100 43.02      
20 A 1073 1070 34.69      
21 A 975 972 22.10      
22 A 917 914 8.65      
23 A 874 871 53.08      
24 A 825 822 21.30      
25 A 753 750 55.31      
26 A 617 615 3.09      
27 A 556 554 6.38      
28 A 459 458 8.79      
29 A 360 359 4.28      
30 A 272 271 5.44      
31 A 197 197 2.27      
32 A 132 132 2.38      
33 A 68 67 5.45      

Unscaled Zero Point Vibrational Energy (zpe) 22982.9 cm-1
Scaled (by 0.997) Zero Point Vibrational Energy (zpe) 22914.0 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/cc-pVTZ
ABC
0.29577 0.06582 0.05655

See section I.F.4 to change rotational constant units
Geometric Data calculated at BLYP/cc-pVTZ

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 1.219 0.246 -0.343
C2 2.549 -0.066 0.218
C3 0.159 -0.735 -0.028
C4 -1.234 -0.068 0.024
O5 -1.178 1.289 0.104
O6 -2.272 -0.692 0.023
H7 1.296 0.347 -1.356
H8 0.105 -1.590 -0.718
H9 2.946 -1.046 -0.098
H10 3.259 0.711 -0.087
H11 0.346 -1.145 0.973
H12 2.489 -0.057 1.313
H13 -0.206 1.498 0.064

Atom - Atom Distances (Å)
  N1 C2 C3 C4 O5 O6 H7 H8 H9 H10 H11 H12 H13
N11.47771.47852.50012.65163.63341.02082.18032.17142.10792.10462.10921.9390
C21.47772.49493.78893.96794.86632.05403.02911.10351.09562.56681.09623.1715
C31.47852.49491.54552.42902.43192.05611.09982.80573.42131.09822.77312.2640
C42.50013.78891.54551.35991.21132.91202.15894.29534.56152.13563.94061.8736
O52.65163.96792.42901.35992.26433.02343.25704.74374.47863.00054.08960.9957
O63.63344.86632.43191.21132.26433.96422.64685.23195.70742.82244.97413.0114
H71.02082.05402.05612.91203.02343.96422.36182.49902.36482.92452.95102.3655
H82.18033.02911.09982.15893.25702.64682.36182.95873.95461.76533.48703.2002
H92.17141.10352.80574.29534.74375.23192.49902.95871.78462.81361.78214.0533
H102.10791.09563.42134.56154.47865.70742.36483.95461.78463.61281.77293.5557
H112.10462.56681.09822.13563.00052.82242.92451.76532.81363.61282.42722.8486
H122.10921.09622.77313.94064.08964.97412.95103.48701.78211.77292.42723.3525
H131.93903.17152.26401.87360.99573.01142.36553.20024.05333.55572.84863.3525

picture of Sarcosine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 C2 H9 113.749 N1 C2 H10 109.093
N1 C2 H12 109.159 N1 C3 C4 111.517
N1 C3 H8 114.681 N1 C3 H11 108.632
C2 N1 C3 115.119 C2 N1 H7 109.219
C3 N1 H7 109.343 C3 C4 O5 113.293
C3 C4 O6 123.352 C4 C3 H8 108.215
C4 C3 H11 106.534 C4 O5 H13 104.316
O5 C4 O6 123.337 H8 C3 H11 106.856
H9 C2 H10 108.488 H9 C2 H12 108.221
H10 C2 H12 107.976
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.223      
2 C -0.183      
3 C -0.125      
4 C 0.249      
5 O -0.227      
6 O -0.275      
7 H 0.120      
8 H 0.096      
9 H 0.075      
10 H 0.098      
11 H 0.104      
12 H 0.098      
13 H 0.193      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  5.270 -0.169 -0.623 5.310
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -43.597 -0.774 -0.398
y -0.774 -38.060 -0.551
z -0.398 -0.551 -33.925
Traceless
 xyz
x -7.604 -0.774 -0.398
y -0.774 0.701 -0.551
z -0.398 -0.551 6.903
Polar
3z2-r213.806
x2-y2-5.537
xy-0.774
xz-0.398
yz-0.551


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 9.938 0.296 0.028
y 0.296 7.828 0.030
z 0.028 0.030 6.092


<r2> (average value of r2) Å2
<r2> 203.203
(<r2>)1/2 14.255