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All results from a given calculation for NH2CH2CH2CH3 (1-Propanamine)

using model chemistry: PBE1PBE/6-31G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at PBE1PBE/6-31G
 hartrees
Energy at 0K-174.219454
Energy at 298.15K-174.229773
HF Energy-174.219454
Nuclear repulsion energy130.830705
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 PBE1PBE/6-31G
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' 3597 3438 0.29      
2 A' 3152 3013 35.62      
3 A' 3059 2924 57.40      
4 A' 3055 2920 46.35      
5 A' 3043 2909 10.02      
6 A' 1721 1645 33.08      
7 A' 1553 1484 9.32      
8 A' 1539 1471 1.33      
9 A' 1528 1461 0.42      
10 A' 1457 1393 9.28      
11 A' 1422 1360 2.90      
12 A' 1364 1304 1.23      
13 A' 1165 1113 12.51      
14 A' 1142 1091 15.10      
15 A' 1073 1026 0.33      
16 A' 911 871 24.06      
17 A' 592 565 344.23      
18 A' 456 436 20.52      
19 A' 269 257 6.24      
20 A" 3718 3554 1.65      
21 A" 3142 3003 66.40      
22 A" 3110 2973 38.63      
23 A" 3080 2944 1.25      
24 A" 1545 1477 10.25      
25 A" 1400 1338 0.00      
26 A" 1347 1288 0.04      
27 A" 1271 1215 0.01      
28 A" 1049 1003 1.02      
29 A" 882 843 0.94      
30 A" 765 732 4.73      
31 A" 282 269 47.79      
32 A" 220 210 7.99      
33 A" 137 131 0.44      

Unscaled Zero Point Vibrational Energy (zpe) 27021.3 cm-1
Scaled (by 0.9559) Zero Point Vibrational Energy (zpe) 25829.7 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 PBE1PBE/6-31G
ABC
0.83130 0.12208 0.11536

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBE1PBE/6-31G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.431 1.297 0.000
C2 0.000 0.761 0.000
C3 -0.056 -0.775 0.000
N4 -1.385 -1.361 0.000
H5 1.452 2.392 0.000
H6 1.981 0.953 0.885
H7 1.981 0.953 -0.885
H8 -0.542 1.136 0.880
H9 -0.542 1.136 -0.880
H10 0.487 -1.153 -0.877
H11 0.487 -1.153 0.877
H12 -1.927 -1.219 -0.841
H13 -1.927 -1.219 0.841

Atom - Atom Distances (Å)
  C1 C2 C3 N4 H5 H6 H7 H8 H9 H10 H11 H12 H13
C11.52832.55053.87281.09501.09691.09692.16682.16682.76882.76884.27904.2790
C21.52831.53652.53412.18412.17772.17771.09981.09982.16092.16092.88722.8872
C32.55051.53651.45273.50772.81352.81352.15892.15891.09841.09842.09802.0980
N43.87282.53411.45274.70514.17934.17932.77842.77842.07752.07751.00991.0099
H51.09502.18413.50774.70511.77001.77002.51632.51633.77783.77785.01605.0160
H61.09692.17772.81354.17931.77001.76932.52953.08443.12582.58244.79144.4702
H71.09692.17772.81354.17931.77001.76933.08442.52952.58243.12584.47024.7914
H82.16681.09982.15892.77842.51632.52953.08441.76063.06362.50993.22812.7314
H92.16681.09982.15892.77842.51633.08442.52951.76062.50993.06362.73143.2281
H102.76882.16091.09842.07753.77783.12582.58243.06362.50991.75312.41432.9625
H112.76882.16091.09842.07753.77782.58243.12582.50993.06361.75312.96252.4143
H124.27902.88722.09801.00995.01604.79144.47023.22812.73142.41432.96251.6815
H134.27902.88722.09801.00995.01604.47024.79142.73143.22812.96252.41431.6815

picture of 1-Propanamine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 112.647 C1 C2 H8 110.001
C1 C2 H9 110.001 C2 C1 H5 111.662
C2 C1 H6 111.032 C2 C1 H7 111.032
C2 C3 N4 115.903 C2 C3 H10 109.061
C2 C3 H11 109.061 C3 C2 H8 108.823
C3 C2 H9 108.823 C3 N4 H12 115.675
C3 N4 H13 115.675 N4 C3 H10 108.239
N4 C3 H11 108.239 H5 C1 H6 107.710
H5 C1 H7 107.710 H6 C1 H7 107.510
H8 C2 H9 106.336 H10 C3 H11 105.877
H12 N4 H13 112.713
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBE1PBE/6-31G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.497      
2 C -0.313      
3 C -0.170      
4 N -0.747      
5 H 0.165      
6 H 0.163      
7 H 0.163      
8 H 0.151      
9 H 0.151      
10 H 0.167      
11 H 0.167      
12 H 0.301      
13 H 0.301      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.414 1.190 0.000 1.260
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -24.918 -1.016 0.000
y -1.016 -32.217 0.000
z 0.000 0.000 -25.224
Traceless
 xyz
x 3.803 -1.016 0.000
y -1.016 -7.147 0.000
z 0.000 0.000 3.344
Polar
3z2-r26.687
x2-y27.300
xy-1.016
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.203 0.595 0.000
y 0.595 5.589 0.000
z 0.000 0.000 5.578


<r2> (average value of r2) Å2
<r2> 113.280
(<r2>)1/2 10.643