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

using model chemistry: B3LYP/cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B3LYP/cc-pVTZ
 hartrees
Energy at 0K-174.559393
Energy at 298.15K-174.569766
HF Energy-174.559393
Nuclear repulsion energy131.041157
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 B3LYP/cc-pVTZ
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' 3479 3363 1.32      
2 A' 3087 2984 37.29      
3 A' 3022 2922 52.05      
4 A' 3013 2913 43.99      
5 A' 3001 2900 11.22      
6 A' 1661 1605 20.90      
7 A' 1512 1462 4.77      
8 A' 1497 1447 1.12      
9 A' 1486 1436 0.02      
10 A' 1414 1366 4.20      
11 A' 1397 1350 3.54      
12 A' 1332 1287 6.35      
13 A' 1137 1099 3.27      
14 A' 1082 1046 13.60      
15 A' 1025 991 0.52      
16 A' 909 879 93.31      
17 A' 828 800 111.59      
18 A' 443 428 2.75      
19 A' 264 256 3.69      
20 A" 3555 3436 0.00      
21 A" 3079 2976 66.63      
22 A" 3050 2948 35.69      
23 A" 3020 2919 1.66      
24 A" 1501 1451 6.72      
25 A" 1388 1342 0.17      
26 A" 1325 1280 0.58      
27 A" 1244 1203 0.00      
28 A" 1036 1001 0.00      
29 A" 861 832 0.94      
30 A" 747 722 2.32      
31 A" 276 267 34.77      
32 A" 220 213 7.27      
33 A" 130 126 0.10      

Unscaled Zero Point Vibrational Energy (zpe) 26509.8 cm-1
Scaled (by 0.9666) Zero Point Vibrational Energy (zpe) 25624.3 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 B3LYP/cc-pVTZ
ABC
0.83278 0.12240 0.11544

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.426 1.299 0.000
C2 0.000 0.750 0.000
C3 -0.053 -0.781 0.000
N4 -1.386 -1.385 0.000
H5 1.435 2.390 0.000
H6 1.978 0.964 0.881
H7 1.978 0.964 -0.881
H8 -0.541 1.123 0.876
H9 -0.541 1.123 -0.876
H10 0.486 -1.161 -0.873
H11 0.486 -1.161 0.873
H12 -1.911 -1.080 -0.812
H13 -1.911 -1.080 0.812

Atom - Atom Distances (Å)
  C1 C2 C3 N4 H5 H6 H7 H8 H9 H10 H11 H12 H13
C11.52822.55253.88721.09061.09211.09212.16022.16022.77462.77464.17794.1779
C21.52821.53212.54512.17912.17592.17591.09471.09472.15612.15612.76752.7675
C32.55251.53211.46323.50272.81892.81892.15192.15191.09371.09372.04952.0495
N43.88722.54511.46324.71214.19624.19622.78732.78732.07712.07711.01361.0136
H51.09062.17913.50274.71211.76161.76162.50512.50513.77763.77764.88814.8881
H61.09212.17592.81894.19621.76161.76132.52393.07493.13352.59674.70814.3940
H71.09212.17592.81894.19621.76161.76133.07492.52392.59673.13354.39404.7081
H82.16021.09472.15192.78732.50512.52393.07491.75133.05392.50363.09462.5950
H92.16021.09472.15192.78732.50513.07492.52391.75132.50363.05392.59503.0946
H102.77462.15611.09372.07713.77763.13352.59673.05392.50361.74642.39852.9305
H112.77462.15611.09372.07713.77762.59673.13352.50363.05391.74642.93052.3985
H124.17792.76752.04951.01364.88814.70814.39403.09462.59502.39852.93051.6233
H134.17792.76752.04951.01364.88814.39404.70812.59503.09462.93052.39851.6233

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 113.040 C1 C2 H8 109.789
C1 C2 H9 109.789 C2 C1 H5 111.534
C2 C1 H6 111.190 C2 C1 H7 111.190
C2 C3 N4 116.335 C2 C3 H10 109.255
C2 C3 H11 109.255 C3 C2 H8 108.871
C3 C2 H9 108.871 C3 N4 H12 110.361
C3 N4 H13 110.361 N4 C3 H10 107.772
N4 C3 H11 107.772 H5 C1 H6 107.621
H5 C1 H7 107.621 H6 C1 H7 107.490
H8 C2 H9 106.246 H10 C3 H11 105.953
H12 N4 H13 106.402
Electronic energy levels

Electronic state

Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.305      
2 C -0.149      
3 C -0.083      
4 N -0.321      
5 H 0.099      
6 H 0.091      
7 H 0.091      
8 H 0.076      
9 H 0.076      
10 H 0.089      
11 H 0.089      
12 H 0.124      
13 H 0.124      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.195 1.269 0.000 1.284
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -26.525 -1.740 0.000
y -1.740 -32.632 0.000
z 0.000 0.000 -25.932
Traceless
 xyz
x 2.757 -1.740 0.000
y -1.740 -6.404 0.000
z 0.000 0.000 3.646
Polar
3z2-r27.293
x2-y26.107
xy-1.740
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.501 0.673 0.000
y 0.673 7.103 0.000
z 0.000 0.000 6.388


<r2> (average value of r2) Å2
<r2> 113.254
(<r2>)1/2 10.642