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All results from a given calculation for CH3CH(NH2)CH3 (2-Propanamine)

using model chemistry: B3PW91/aug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B3PW91/aug-cc-pVDZ
 hartrees
Energy at 0K-174.452548
Energy at 298.15K-174.462969
Nuclear repulsion energy135.409618
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 B3PW91/aug-cc-pVDZ
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' 3500 3377 1.39      
2 A' 3129 3018 54.01      
3 A' 3114 3004 46.33      
4 A' 3037 2930 6.76      
5 A' 2945 2841 72.32      
6 A' 1637 1579 33.28      
7 A' 1481 1429 6.70      
8 A' 1466 1414 5.60      
9 A' 1393 1343 18.65      
10 A' 1355 1307 18.68      
11 A' 1195 1153 9.36      
12 A' 1150 1109 12.30      
13 A' 993 958 3.27      
14 A' 836 806 70.53      
15 A' 825 796 43.10      
16 A' 470 453 10.71      
17 A' 363 350 0.16      
18 A' 258 249 0.28      
19 A" 3587 3460 0.15      
20 A" 3124 3013 0.07      
21 A" 3111 3001 20.88      
22 A" 3033 2926 42.28      
23 A" 1462 1410 0.03      
24 A" 1456 1404 0.29      
25 A" 1402 1352 17.51      
26 A" 1360 1312 0.55      
27 A" 1256 1211 0.13      
28 A" 1041 1004 0.90      
29 A" 955 921 0.49      
30 A" 917 885 0.35      
31 A" 403 389 5.45      
32 A" 280 270 29.63      
33 A" 204 197 6.27      

Unscaled Zero Point Vibrational Energy (zpe) 26368.0 cm-1
Scaled (by 0.9646) Zero Point Vibrational Energy (zpe) 25434.6 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 B3PW91/aug-cc-pVDZ
ABC
0.27847 0.26553 0.15524

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3PW91/aug-cc-pVDZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.291 0.214 0.000
N2 -0.908 1.060 0.000
H3 1.222 0.816 0.000
C4 0.291 -0.642 1.262
C5 0.291 -0.642 -1.262
H6 -0.917 1.668 -0.815
H7 -0.917 1.668 0.815
H8 -0.608 -1.274 1.293
H9 -0.608 -1.274 -1.293
H10 1.179 -1.288 1.296
H11 1.179 -1.288 -1.296
H12 0.298 -0.015 2.166
H13 0.298 -0.015 -2.166

Atom - Atom Distances (Å)
  C1 N2 H3 C4 C5 H6 H7 H8 H9 H10 H11 H12 H13
C11.46711.10911.52471.52472.05862.05862.16662.16662.17392.17392.17832.1783
N21.46712.14432.43412.43411.01721.01722.68482.68483.39833.39832.70242.7024
H31.10912.14432.14132.14132.44292.44293.06433.06432.47182.47182.49752.4975
C41.52472.43412.14132.52373.33302.64471.09912.78151.09882.78411.10003.4847
C51.52472.43412.14132.52372.64473.33302.78151.09912.78411.09883.48471.1000
H62.05861.01722.44293.33302.64471.63043.63272.99654.19423.65563.63312.4772
H72.05861.01722.44292.64473.33301.63042.99653.63273.65564.19422.47723.6331
H82.16662.68483.06431.09912.78153.63272.99652.58691.78673.14641.77933.7911
H92.16662.68483.06432.78151.09912.99653.63272.58693.14641.78673.79111.7793
H102.17393.39832.47181.09882.78414.19423.65561.78673.14642.59291.77523.7927
H112.17393.39832.47182.78411.09883.65564.19423.14641.78672.59293.79271.7752
H122.17832.70242.49751.10003.48473.63312.47721.77933.79111.77523.79274.3323
H132.17832.70242.49753.48471.10002.47723.63313.79111.77933.79271.77524.3323

picture of 2-Propanamine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 N2 H6 110.608 C1 N2 H7 110.608
C1 C4 H8 110.273 C1 C4 H10 110.873
C1 C4 H12 111.144 C1 C5 H9 110.273
C1 C5 H11 110.873 C1 C5 H13 111.144
N2 C1 H3 111.938 N2 C1 C4 108.881
N2 C1 C5 108.881 H3 C1 C4 107.733
H3 C1 C5 107.733 C4 C1 C5 111.702
H6 N2 H7 106.525 H8 C4 H10 108.764
H8 C4 H12 108.009 H9 C5 H11 108.764
H9 C5 H13 108.009 H10 C4 H12 107.676
H11 C5 H13 107.676
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/aug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.086      
2 N -0.069      
3 H -0.318      
4 C 0.714      
5 C 0.714      
6 H -0.067      
7 H -0.067      
8 H -0.076      
9 H -0.076      
10 H -0.140      
11 H -0.140      
12 H -0.193      
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
  1.006 0.773 0.000 1.269
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -30.287 -0.530 0.000
y -0.530 -25.211 0.000
z 0.000 0.000 -26.653
Traceless
 xyz
x -4.355 -0.530 0.000
y -0.530 3.258 0.000
z 0.000 0.000 1.096
Polar
3z2-r22.193
x2-y2-5.075
xy-0.530
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.287 -0.392 0.000
y -0.392 7.541 0.000
z 0.000 0.000 7.869


<r2> (average value of r2) Å2
<r2> 93.673
(<r2>)1/2 9.678