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

using model chemistry: B1B95/6-31G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B1B95/6-31G**
 hartrees
Energy at 0K-174.375116
Energy at 298.15K-174.385542
HF Energy-174.375116
Nuclear repulsion energy131.420875
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 B1B95/6-31G**
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' 3505 3346 1.33      
2 A' 3156 3013 32.96      
3 A' 3073 2934 43.28      
4 A' 3066 2927 45.52      
5 A' 3050 2913 16.67      
6 A' 1706 1629 23.68      
7 A' 1538 1469 4.70      
8 A' 1523 1454 0.92      
9 A' 1512 1444 0.26      
10 A' 1435 1370 2.03      
11 A' 1422 1358 7.30      
12 A' 1339 1278 10.30      
13 A' 1163 1111 3.53      
14 A' 1121 1071 16.55      
15 A' 1064 1016 0.91      
16 A' 937 894 137.50      
17 A' 866 827 80.98      
18 A' 445 425 3.67      
19 A' 257 246 4.30      
20 A" 3594 3431 0.24      
21 A" 3147 3005 53.87      
22 A" 3114 2973 44.06      
23 A" 3084 2944 3.29      
24 A" 1528 1459 7.66      
25 A" 1409 1345 0.50      
26 A" 1339 1278 0.51      
27 A" 1256 1199 0.01      
28 A" 1045 998 0.01      
29 A" 865 825 1.70      
30 A" 749 715 2.85      
31 A" 307 293 51.52      
32 A" 226 216 6.19      
33 A" 132 126 0.17      

Unscaled Zero Point Vibrational Energy (zpe) 26985.7 cm-1
Scaled (by 0.9548) Zero Point Vibrational Energy (zpe) 25765.9 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 B1B95/6-31G**
ABC
0.83188 0.12368 0.11658

See section I.F.4 to change rotational constant units
Geometric Data calculated at B1B95/6-31G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.423 1.287 0.000
C2 0.000 0.747 0.000
C3 -0.055 -0.779 0.000
N4 -1.383 -1.375 0.000
H5 1.440 2.379 0.000
H6 1.974 0.946 0.882
H7 1.974 0.946 -0.882
H8 -0.541 1.123 0.877
H9 -0.541 1.123 -0.877
H10 0.484 -1.161 -0.874
H11 0.484 -1.161 0.874
H12 -1.901 -1.048 -0.810
H13 -1.901 -1.048 0.810

Atom - Atom Distances (Å)
  C1 C2 C3 N4 H5 H6 H7 H8 H9 H10 H11 H12 H13
C11.52192.54023.86761.09251.09401.09402.15712.15712.76372.76374.14184.1418
C21.52191.52702.53302.17662.17082.17081.09711.09712.15372.15372.73692.7369
C32.54021.52701.45523.49422.80542.80542.15032.15031.09581.09582.03332.0333
N43.86762.53301.45524.69724.17514.17512.77872.77872.07212.07211.01581.0158
H51.09252.17663.49424.69721.76521.76522.50412.50413.76983.76984.85404.8540
H61.09402.17082.80544.17511.76521.76392.52063.07383.12162.58074.67444.3580
H71.09402.17082.80544.17511.76521.76393.07382.52062.58073.12164.35804.6744
H82.15711.09712.15032.77872.50412.52063.07381.75453.05532.50343.06762.5628
H92.15711.09712.15032.77872.50413.07382.52061.75452.50343.05532.56283.0676
H102.76372.15371.09582.07213.76983.12162.58073.05532.50341.74862.38812.9216
H112.76372.15371.09582.07213.76982.58073.12162.50343.05531.74862.92162.3881
H124.14182.73692.03331.01584.85404.67444.35803.06762.56282.38812.92161.6199
H134.14182.73692.03331.01584.85404.35804.67442.56283.06762.92162.38811.6199

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 112.847 C1 C2 H8 109.834
C1 C2 H9 109.834 C2 C1 H5 111.662
C2 C1 H6 111.106 C2 C1 H7 111.106
C2 C3 N4 116.269 C2 C3 H10 109.303
C2 C3 H11 109.303 C3 C2 H8 108.957
C3 C2 H9 108.957 C3 N4 H12 109.463
C3 N4 H13 109.463 N4 C3 H10 107.805
N4 C3 H11 107.805 H5 C1 H6 107.663
H5 C1 H7 107.663 H6 C1 H7 107.445
H8 C2 H9 106.187 H10 C3 H11 105.852
H12 N4 H13 105.760
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B1B95/6-31G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.493      
2 C -0.308      
3 C -0.177      
4 N -0.729      
5 H 0.164      
6 H 0.161      
7 H 0.161      
8 H 0.147      
9 H 0.147      
10 H 0.159      
11 H 0.159      
12 H 0.305      
13 H 0.305      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.217 1.487 0.000 1.503
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -25.499 -2.029 0.000
y -2.029 -32.396 0.000
z 0.000 0.000 -25.302
Traceless
 xyz
x 3.350 -2.029 0.000
y -2.029 -6.995 0.000
z 0.000 0.000 3.646
Polar
3z2-r27.292
x2-y26.897
xy-2.029
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.358 0.533 0.000
y 0.533 5.801 0.000
z 0.000 0.000 5.631


<r2> (average value of r2) Å2
<r2> 111.980
(<r2>)1/2 10.582