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

using model chemistry: B3PW91/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/cc-pVDZ
 hartrees
Energy at 0K-174.433370
Energy at 298.15K-174.443812
HF Energy-174.433370
Nuclear repulsion energy130.841910
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/cc-pVDZ
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
(Å4/u)
Dep P Dep U
1 A' 3470 3348 1.55      
2 A' 3123 3014 29.92      
3 A' 3036 2930 36.11      
4 A' 3024 2918 62.01      
5 A' 3014 2909 13.32      
6 A' 1649 1592 16.74      
7 A' 1480 1428 4.73      
8 A' 1466 1415 1.14      
9 A' 1457 1406 0.13      
10 A' 1393 1344 0.96      
11 A' 1387 1339 7.70      
12 A' 1309 1263 11.70      
13 A' 1147 1107 2.71      
14 A' 1109 1070 18.17      
15 A' 1055 1018 0.09      
16 A' 927 894 121.73      
17 A' 859 828 60.09      
18 A' 447 431 2.72      
19 A' 262 253 3.27      
20 A" 3548 3424 0.09      
21 A" 3115 3006 46.66      
22 A" 3074 2967 48.14      
23 A" 3047 2940 1.29      
24 A" 1468 1416 7.23      
25 A" 1383 1334 0.45      
26 A" 1311 1265 0.69      
27 A" 1229 1186 0.06      
28 A" 1032 996 0.00      
29 A" 856 826 1.45      
30 A" 748 722 3.37      
31 A" 314 303 40.27      
32 A" 230 222 3.90      
33 A" 134 129 0.25      

Unscaled Zero Point Vibrational Energy (zpe) 26549.8 cm-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 25620.5 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/cc-pVDZ
ABC
0.82546 0.12268 0.11566

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.420 1.301 0.000
C2 0.000 0.745 0.000
C3 -0.054 -0.785 0.000
N4 -1.382 -1.388 0.000
H5 1.427 2.402 0.000
H6 1.982 0.966 0.888
H7 1.982 0.966 -0.888
H8 -0.549 1.122 0.883
H9 -0.549 1.122 -0.883
H10 0.494 -1.168 -0.880
H11 0.494 -1.168 0.880
H12 -1.904 -1.046 -0.809
H13 -1.904 -1.046 0.809

Atom - Atom Distances (Å)
  C1 C2 C3 N4 H5 H6 H7 H8 H9 H10 H11 H12 H13
C11.52512.55393.88311.10111.10291.10292.16602.16602.77992.77994.14924.1492
C21.52511.53112.54142.18632.18292.18291.10621.10622.16352.16352.73692.7369
C32.55391.53111.45833.51382.82792.82792.15942.15941.10531.10532.03672.0367
N43.88312.54141.45834.71674.20004.20002.78792.78792.08372.08371.02241.0224
H51.10112.18633.51384.71671.77741.77742.51442.51443.79333.79334.86204.8620
H61.10292.18292.82794.20001.77741.77642.53613.09333.14522.60134.69374.3767
H71.10292.18292.82794.20001.77741.77643.09332.53612.60133.14524.37674.6937
H82.16601.10622.15942.78792.51442.53613.09331.76593.07322.51733.06622.5579
H92.16601.10622.15942.78792.51443.09332.53611.76592.51733.07322.55793.0662
H102.77992.16351.10532.08373.79333.14522.60133.07322.51731.75972.40292.9365
H112.77992.16351.10532.08373.79332.60133.14522.51733.07321.75972.93652.4029
H124.14922.73692.03671.02244.86204.69374.37673.06622.55792.40292.93651.6190
H134.14922.73692.03671.02244.86204.37674.69372.55793.06622.93652.40291.6190

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 113.367 C1 C2 H8 109.782
C1 C2 H9 109.782 C2 C1 H5 111.695
C2 C1 H6 111.316 C2 C1 H7 111.316
C2 C3 N4 116.428 C2 C3 H10 109.229
C2 C3 H11 109.229 C3 C2 H8 108.857
C3 C2 H9 108.857 C3 N4 H12 109.111
C3 N4 H13 109.111 N4 C3 H10 107.948
N4 C3 H11 107.948 H5 C1 H6 107.500
H5 C1 H7 107.500 H6 C1 H7 107.290
H8 C2 H9 105.919 H10 C3 H11 105.507
H12 N4 H13 104.697
Electronic energy levels

Electronic state

Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.089      
2 C -0.118      
3 C -0.000      
4 N -0.213      
5 H 0.039      
6 H 0.042      
7 H 0.042      
8 H 0.027      
9 H 0.027      
10 H 0.038      
11 H 0.038      
12 H 0.083      
13 H 0.083      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.246 1.272 0.000 1.295
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -25.724 -1.735 0.000
y -1.735 -31.933 0.000
z 0.000 0.000 -25.573
Traceless
 xyz
x 3.029 -1.735 0.000
y -1.735 -6.284 0.000
z 0.000 0.000 3.255
Polar
3z2-r26.510
x2-y26.209
xy-1.735
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.834 0.562 0.000
y 0.562 6.303 0.000
z 0.000 0.000 5.906


<r2> (average value of r2) Å2
<r2> 112.775
(<r2>)1/2 10.620