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

using model chemistry: B3PW91/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B3PW91/6-311G*
 hartrees
Energy at 0K-174.459787
Energy at 298.15K-174.470185
HF Energy-174.459787
Nuclear repulsion energy131.090506
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 B3PW91/6-311G*
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' 3497 3366 3.27      
2 A' 3107 2991 42.04      
3 A' 3034 2921 69.38      
4 A' 3028 2915 30.59      
5 A' 3013 2900 22.38      
6 A' 1717 1653 31.34      
7 A' 1520 1463 8.64      
8 A' 1504 1448 1.38      
9 A' 1491 1435 0.24      
10 A' 1417 1364 5.56      
11 A' 1405 1353 6.02      
12 A' 1330 1280 5.58      
13 A' 1149 1106 3.22      
14 A' 1103 1062 14.34      
15 A' 1046 1007 0.57      
16 A' 922 888 136.42      
17 A' 849 817 100.93      
18 A' 445 428 3.66      
19 A' 261 252 4.48      
20 A" 3576 3442 0.92      
21 A" 3100 2984 75.59      
22 A" 3071 2957 40.87      
23 A" 3039 2926 3.70      
24 A" 1513 1457 9.93      
25 A" 1407 1354 0.43      
26 A" 1335 1285 0.67      
27 A" 1247 1200 0.02      
28 A" 1044 1005 0.00      
29 A" 862 830 1.64      
30 A" 743 715 2.88      
31 A" 297 286 48.37      
32 A" 224 215 5.82      
33 A" 130 126 0.31      

Unscaled Zero Point Vibrational Energy (zpe) 26711.4 cm-1
Scaled (by 0.9627) Zero Point Vibrational Energy (zpe) 25715.0 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 B3PW91/6-311G*
ABC
0.83162 0.12272 0.11573

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3PW91/6-311G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.423 1.298 0.000
C2 0.000 0.749 0.000
C3 -0.054 -0.781 0.000
N4 -1.383 -1.384 0.000
H5 1.434 2.392 0.000
H6 1.979 0.964 0.882
H7 1.979 0.964 -0.882
H8 -0.544 1.124 0.877
H9 -0.544 1.124 -0.877
H10 0.487 -1.165 -0.874
H11 0.487 -1.165 0.874
H12 -1.905 -1.072 -0.812
H13 -1.905 -1.072 0.812

Atom - Atom Distances (Å)
  C1 C2 C3 N4 H5 H6 H7 H8 H9 H10 H11 H12 H13
C11.52512.55053.88101.09361.09501.09502.16072.16072.77652.77654.16514.1651
C21.52511.53092.54142.18092.17732.17731.09841.09842.15952.15952.75712.7571
C32.55051.53091.45893.50472.82102.82102.15422.15421.09691.09692.04222.0422
N43.88102.54141.45894.71044.19424.19422.78592.78592.07502.07501.01501.0150
H51.09362.18093.50474.71041.76431.76432.50812.50813.78343.78344.87884.8788
H61.09502.17732.82104.19421.76431.76412.52843.08013.13772.60044.70114.3857
H71.09502.17732.82104.19421.76431.76413.08012.52842.60043.13774.38574.7011
H82.16071.09842.15422.78592.50812.52843.08011.75413.06102.51083.08642.5838
H92.16071.09842.15422.78592.50813.08012.52841.75412.51083.06102.58383.0864
H102.77652.15951.09692.07503.78343.13772.60043.06102.51081.74772.39422.9278
H112.77652.15951.09692.07503.78342.60043.13772.51083.06101.74772.92782.3942
H124.16512.75712.04221.01504.87884.70114.38573.08642.58382.39422.92781.6247
H134.16512.75712.04221.01504.87884.38574.70112.58383.08642.92782.39421.6247

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 113.143 C1 C2 H8 109.823
C1 C2 H9 109.823 C2 C1 H5 111.720
C2 C1 H6 111.347 C2 C1 H7 111.347
C2 C3 N4 116.407 C2 C3 H10 109.417
C2 C3 H11 109.417 C3 C2 H8 108.912
C3 C2 H9 108.912 C3 N4 H12 109.978
C3 N4 H13 109.978 N4 C3 H10 107.717
N4 C3 H11 107.717 H5 C1 H6 107.438
H5 C1 H7 107.438 H6 C1 H7 107.322
H8 C2 H9 105.970 H10 C3 H11 105.618
H12 N4 H13 106.325
Electronic energy levels

Electronic state

Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.654      
2 C -0.442      
3 C -0.284      
4 N -0.741      
5 H 0.223      
6 H 0.218      
7 H 0.218      
8 H 0.201      
9 H 0.201      
10 H 0.217      
11 H 0.217      
12 H 0.313      
13 H 0.313      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.248 1.428 0.000 1.450
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -25.997 -1.937 0.000
y -1.937 -32.966 0.000
z 0.000 0.000 -25.544
Traceless
 xyz
x 3.259 -1.937 0.000
y -1.937 -7.196 0.000
z 0.000 0.000 3.937
Polar
3z2-r27.874
x2-y26.970
xy-1.937
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.869 0.569 0.000
y 0.569 6.420 0.000
z 0.000 0.000 5.966


<r2> (average value of r2) Å2
<r2> 112.952
(<r2>)1/2 10.628