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

using model chemistry: B1B95/6-311G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B1B95/6-311G**
 hartrees
Energy at 0K-174.431022
Energy at 298.15K-174.441443
Nuclear repulsion energy136.070703
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 B1B95/6-311G**
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' 3508 3368 1.62      
2 A' 3132 3007 59.71      
3 A' 3115 2990 50.35      
4 A' 3043 2922 5.68      
5 A' 2943 2826 80.14      
6 A' 1653 1588 35.90      
7 A' 1503 1443 7.12      
8 A' 1488 1429 6.40      
9 A' 1406 1350 19.01      
10 A' 1370 1315 16.34      
11 A' 1202 1154 6.61      
12 A' 1159 1113 18.19      
13 A' 1000 960 3.19      
14 A' 858 824 119.09      
15 A' 830 797 7.51      
16 A' 463 445 10.57      
17 A' 350 336 0.06      
18 A' 257 247 0.15      
19 A" 3589 3446 0.15      
20 A" 3128 3003 0.00      
21 A" 3113 2988 22.41      
22 A" 3040 2918 44.22      
23 A" 1483 1424 0.04      
24 A" 1478 1419 0.43      
25 A" 1414 1357 18.81      
26 A" 1376 1321 0.94      
27 A" 1265 1215 0.05      
28 A" 1045 1003 1.17      
29 A" 960 922 0.38      
30 A" 924 887 0.25      
31 A" 399 383 9.37      
32 A" 281 270 34.38      
33 A" 213 204 5.39      

Unscaled Zero Point Vibrational Energy (zpe) 26492.1 cm-1
Scaled (by 0.9601) Zero Point Vibrational Energy (zpe) 25435.1 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 B1B95/6-311G**
ABC
0.28115 0.26811 0.15699

See section I.F.4 to change rotational constant units
Geometric Data calculated at B1B95/6-311G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.293 0.220 0.000
N2 -0.914 1.046 0.000
H3 1.216 0.824 0.000
C4 0.293 -0.637 1.255
C5 0.293 -0.637 -1.255
H6 -0.915 1.654 -0.811
H7 -0.915 1.654 0.811
H8 -0.605 -1.258 1.280
H9 -0.605 -1.258 -1.280
H10 1.171 -1.285 1.289
H11 1.171 -1.285 -1.289
H12 0.300 -0.018 2.155
H13 0.300 -0.018 -2.155

Atom - Atom Distances (Å)
  C1 N2 H3 C4 C5 H6 H7 H8 H9 H10 H11 H12 H13
C11.46241.10251.51981.51982.04332.04332.15142.15142.16732.16732.16842.1684
N21.46242.14072.42162.42161.01391.01392.65362.65363.38233.38232.69242.6924
H31.10252.14072.13562.13562.42652.42653.04723.04722.47212.47212.48842.4884
C41.51982.42162.13562.51013.31352.62781.09192.76001.09142.76831.09303.4662
C51.51982.42162.13562.51012.62783.31352.76001.09192.76831.09143.46621.0930
H62.04331.01392.42653.31352.62781.62303.59842.96554.17153.63553.61552.4649
H72.04331.01392.42652.62783.31351.62302.96553.59843.63554.17152.46493.6155
H82.15142.65363.04721.09192.76003.59842.96552.55991.77583.12321.76733.7628
H92.15142.65363.04722.76001.09192.96553.59842.55993.12321.77583.76281.7673
H102.16733.38232.47211.09142.76834.17153.63551.77583.12322.57841.76503.7723
H112.16733.38232.47212.76831.09143.63554.17153.12321.77582.57843.77231.7650
H122.16842.69242.48841.09303.46623.61552.46491.76733.76281.76503.77234.3107
H132.16842.69242.48843.46621.09302.46493.61553.76281.76733.77231.76504.3107

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 109.880 C1 N2 H7 109.880
C1 C4 H8 109.846 C1 C4 H10 111.134
C1 C4 H12 111.132 C1 C5 H9 109.846
C1 C5 H11 111.134 C1 C5 H13 111.132
N2 C1 H3 112.394 N2 C1 C4 108.574
N2 C1 C5 108.574 H3 C1 C4 107.996
H3 C1 C5 107.996 C4 C1 C5 111.340
H6 N2 H7 106.328 H8 C4 H10 108.854
H8 C4 H12 107.976 H9 C5 H11 108.854
H9 C5 H13 107.976 H10 C4 H12 107.804
H11 C5 H13 107.804
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B1B95/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.147      
2 N -0.449      
3 H 0.115      
4 C -0.309      
5 C -0.309      
6 H 0.193      
7 H 0.193      
8 H 0.128      
9 H 0.128      
10 H 0.117      
11 H 0.117      
12 H 0.113      
13 H 0.113      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.937 0.926 0.000 1.317
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -29.829 -0.636 0.000
y -0.636 -24.771 0.000
z 0.000 0.000 -26.500
Traceless
 xyz
x -4.193 -0.636 0.000
y -0.636 3.394 0.000
z 0.000 0.000 0.799
Polar
3z2-r21.599
x2-y2-5.058
xy-0.636
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.166 -0.443 0.000
y -0.443 6.566 0.000
z 0.000 0.000 7.045


<r2> (average value of r2) Å2
<r2> 92.627
(<r2>)1/2 9.624