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

using model chemistry: TPSSh/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 TPSSh/6-31G**
 hartrees
Energy at 0K-174.506787
Energy at 298.15K-174.517173
HF Energy-174.506787
Nuclear repulsion energy130.657483
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 TPSSh/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' 3454 3312 3.50      
2 A' 3114 2986 42.79      
3 A' 3039 2913 48.99      
4 A' 3031 2905 47.91      
5 A' 3015 2891 23.16      
6 A' 1679 1610 18.35      
7 A' 1535 1471 2.30      
8 A' 1519 1457 0.57      
9 A' 1507 1445 0.21      
10 A' 1428 1369 1.29      
11 A' 1406 1348 5.03      
12 A' 1330 1275 13.41      
13 A' 1147 1100 5.52      
14 A' 1086 1041 10.19      
15 A' 1034 991 2.03      
16 A' 926 888 142.76      
17 A' 851 816 64.74      
18 A' 437 419 3.04      
19 A' 253 243 3.84      
20 A" 3539 3392 1.83      
21 A" 3109 2980 68.99      
22 A" 3077 2950 47.79      
23 A" 3045 2920 4.64      
24 A" 1527 1464 5.41      
25 A" 1399 1341 0.55      
26 A" 1332 1277 0.58      
27 A" 1250 1198 0.00      
28 A" 1034 991 0.07      
29 A" 856 820 1.48      
30 A" 740 709 2.32      
31 A" 312 299 48.65      
32 A" 226 217 4.71      
33 A" 130 124 0.12      

Unscaled Zero Point Vibrational Energy (zpe) 26682.0 cm-1
Scaled (by 0.9587) Zero Point Vibrational Energy (zpe) 25580.0 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 TPSSh/6-31G**
ABC
0.82435 0.12194 0.11494

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.432 1.299 0.000
C2 0.000 0.751 0.000
C3 -0.053 -0.786 0.000
N4 -1.392 -1.388 0.000
H5 1.443 2.393 0.000
H6 1.983 0.959 0.884
H7 1.983 0.959 -0.884
H8 -0.541 1.127 0.880
H9 -0.541 1.127 -0.880
H10 0.483 -1.168 -0.878
H11 0.483 -1.168 0.878
H12 -1.910 -1.050 -0.811
H13 -1.910 -1.050 0.811

Atom - Atom Distances (Å)
  C1 C2 C3 N4 H5 H6 H7 H8 H9 H10 H11 H12 H13
C11.53292.55943.89801.09461.09591.09592.16692.16692.78442.78444.16424.1642
C21.53291.53802.55262.18572.18132.18131.09911.09912.16492.16492.74772.7477
C32.55941.53801.46813.51342.82382.82382.16122.16121.09761.09762.04322.0432
N43.89802.55261.46814.72614.20534.20532.79742.79742.08262.08261.02021.0202
H51.09462.18573.51344.72611.76931.76932.51242.51243.79093.79094.87364.8736
H61.09592.18132.82384.20531.76931.76852.52973.08413.14282.60244.69754.3813
H71.09592.18132.82384.20531.76931.76853.08412.52972.60243.14284.38134.6975
H82.16691.09912.16122.79742.51242.52973.08411.75983.06672.51303.07792.5724
H92.16691.09912.16122.79742.51243.08412.52971.75982.51303.06672.57243.0779
H102.78442.16491.09762.08263.79093.14282.60243.06672.51301.75572.39712.9317
H112.78442.16491.09762.08263.79092.60243.14282.51303.06671.75572.93172.3971
H124.16422.74772.04321.02024.87364.69754.38133.07792.57242.39712.93171.6228
H134.16422.74772.04321.02024.87364.38134.69752.57243.07792.93172.39711.6228

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 112.907 C1 C2 H8 109.735
C1 C2 H9 109.735 C2 C1 H5 111.488
C2 C1 H6 111.054 C2 C1 H7 111.054
C2 C3 N4 116.217 C2 C3 H10 109.318
C2 C3 H11 109.318 C3 C2 H8 108.940
C3 C2 H9 108.940 C3 N4 H12 109.059
C3 N4 H13 109.059 N4 C3 H10 107.650
N4 C3 H11 107.650 H5 C1 H6 107.746
H5 C1 H7 107.746 H6 C1 H7 107.576
H8 C2 H9 106.369 H10 C3 H11 106.223
H12 N4 H13 105.374
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at TPSSh/6-31G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.368      
2 C -0.230      
3 C -0.090      
4 N -0.622      
5 H 0.120      
6 H 0.121      
7 H 0.121      
8 H 0.108      
9 H 0.108      
10 H 0.121      
11 H 0.121      
12 H 0.245      
13 H 0.245      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.184 1.454 0.000 1.465
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.594 0.589 0.000
y 0.589 6.030 0.000
z 0.000 0.000 5.800


<r2> (average value of r2) Å2
<r2> 113.265
(<r2>)1/2 10.643