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

using model chemistry: PBEPBE/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 PBEPBE/6-31G**
 hartrees
Energy at 0K-174.249577
Energy at 298.15K-174.259900
HF Energy-174.249577
Nuclear repulsion energy130.274859
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 PBEPBE/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' 3388 3341 3.47      
2 A' 3061 3019 30.62      
3 A' 2978 2937 36.57      
4 A' 2962 2921 62.13      
5 A' 2951 2910 5.68      
6 A' 1623 1601 17.45      
7 A' 1474 1453 3.68      
8 A' 1458 1438 0.72      
9 A' 1445 1425 0.19      
10 A' 1371 1352 3.07      
11 A' 1357 1339 4.43      
12 A' 1283 1266 10.52      
13 A' 1120 1105 3.22      
14 A' 1071 1056 10.08      
15 A' 1022 1008 1.21      
16 A' 899 887 130.51      
17 A' 831 820 73.98      
18 A' 435 429 3.21      
19 A' 254 251 3.80      
20 A" 3475 3427 1.30      
21 A" 3052 3010 46.95      
22 A" 3010 2969 47.04      
23 A" 2984 2943 0.99      
24 A" 1464 1444 6.83      
25 A" 1357 1338 0.53      
26 A" 1288 1270 0.55      
27 A" 1207 1191 0.04      
28 A" 1010 996 0.00      
29 A" 837 826 1.64      
30 A" 729 719 3.54      
31 A" 311 307 46.77      
32 A" 224 220 4.97      
33 A" 131 129 0.16      

Unscaled Zero Point Vibrational Energy (zpe) 26029.5 cm-1
Scaled (by 0.9863) Zero Point Vibrational Energy (zpe) 25672.9 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 PBEPBE/6-31G**
ABC
0.81975 0.12140 0.11446

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.430 1.304 0.000
C2 0.000 0.752 0.000
C3 -0.055 -0.786 0.000
N4 -1.391 -1.396 0.000
H5 1.443 2.406 0.000
H6 1.989 0.964 0.889
H7 1.989 0.964 -0.889
H8 -0.549 1.130 0.885
H9 -0.549 1.130 -0.885
H10 0.493 -1.169 -0.882
H11 0.493 -1.169 0.882
H12 -1.912 -1.050 -0.814
H13 -1.912 -1.050 0.814

Atom - Atom Distances (Å)
  C1 C2 C3 N4 H5 H6 H7 H8 H9 H10 H11 H12 H13
C11.53302.56453.90531.10191.10361.10362.17462.17462.78772.78774.16854.1685
C21.53301.53982.55972.19482.18872.18871.10731.10732.17062.17062.75102.7510
C32.56451.53981.46823.52652.83402.83402.16772.16771.10661.10662.04432.0443
N43.90532.55971.46824.74234.21694.21692.80642.80642.09222.09221.02671.0267
H51.10192.19483.52654.74231.77961.77962.52542.52543.80253.80254.88534.8853
H61.10362.18872.83404.21691.77961.77802.54283.10023.15012.60504.70884.3906
H71.10362.18872.83404.21691.77961.77803.10022.54282.60503.15014.39064.7088
H82.17461.10732.16772.80642.52542.54283.10021.76933.08062.52363.08212.5726
H92.17461.10732.16772.80642.52543.10022.54281.76932.52363.08062.57263.0821
H102.78772.17061.10662.09223.80253.15012.60503.08062.52361.76432.40822.9449
H112.78772.17061.10662.09223.80252.60503.15012.52363.08061.76432.94492.4082
H124.16852.75102.04431.02674.88534.70884.39063.08212.57262.40822.94491.6283
H134.16852.75102.04431.02674.88534.39064.70882.57263.08212.94492.40821.6283

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 109.846
C1 C2 H9 109.846 C2 C1 H5 111.761
C2 C1 H6 111.176 C2 C1 H7 111.176
C2 C3 N4 116.611 C2 C3 H10 109.116
C2 C3 H11 109.116 C3 C2 H8 108.852
C3 C2 H9 108.852 C3 N4 H12 108.756
C3 N4 H13 108.756 N4 C3 H10 107.866
N4 C3 H11 107.866 H5 C1 H6 107.590
H5 C1 H7 107.590 H6 C1 H7 107.336
H8 C2 H9 106.050 H10 C3 H11 105.723
H12 N4 H13 104.936
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBE/6-31G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.368      
2 C -0.221      
3 C -0.104      
4 N -0.580      
5 H 0.119      
6 H 0.121      
7 H 0.121      
8 H 0.104      
9 H 0.104      
10 H 0.117      
11 H 0.117      
12 H 0.235      
13 H 0.235      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.217 1.418 0.000 1.435
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -25.593 -1.893 0.000
y -1.893 -32.322 0.000
z 0.000 0.000 -25.591
Traceless
 xyz
x 3.364 -1.893 0.000
y -1.893 -6.730 0.000
z 0.000 0.000 3.366
Polar
3z2-r26.732
x2-y26.730
xy-1.893
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.748 0.636 0.000
y 0.636 6.188 0.000
z 0.000 0.000 5.875


<r2> (average value of r2) Å2
<r2> 113.737
(<r2>)1/2 10.665