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

using model chemistry: B1B95/STO-3G

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/STO-3G
 hartrees
Energy at 0K-172.254785
Energy at 298.15K-172.265000
HF Energy-172.254785
Nuclear repulsion energy129.413587
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/STO-3G
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' 3531 3117 13.53      
2 A' 3522 3110 1.14      
3 A' 3372 2978 8.39      
4 A' 3364 2970 0.10      
5 A' 3350 2958 2.06      
6 A' 1872 1653 5.53      
7 A' 1702 1503 3.00      
8 A' 1681 1484 0.53      
9 A' 1658 1464 0.56      
10 A' 1582 1397 0.35      
11 A' 1536 1356 1.19      
12 A' 1437 1269 13.54      
13 A' 1261 1114 7.72      
14 A' 1181 1043 1.11      
15 A' 1146 1012 4.79      
16 A' 1033 912 69.24      
17 A' 941 830 23.49      
18 A' 449 397 3.63      
19 A' 268 237 3.32      
20 A" 3716 3281 12.70      
21 A" 3524 3112 1.98      
22 A" 3486 3078 3.35      
23 A" 3471 3065 0.12      
24 A" 1692 1494 4.34      
25 A" 1518 1340 1.22      
26 A" 1434 1266 0.21      
27 A" 1363 1203 0.42      
28 A" 1126 994 0.26      
29 A" 928 819 2.57      
30 A" 797 704 6.14      
31 A" 319 281 51.42      
32 A" 226 199 3.38      
33 A" 113 100 0.11      

Unscaled Zero Point Vibrational Energy (zpe) 29297.0 cm-1
Scaled (by 0.883) Zero Point Vibrational Energy (zpe) 25869.3 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 B1B95/STO-3G
ABC
0.79936 0.12033 0.11319

See section I.F.4 to change rotational constant units
Geometric Data calculated at B1B95/STO-3G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.446 1.296 0.000
C2 0.000 0.760 0.000
C3 -0.044 -0.796 0.000
N4 -1.419 -1.407 0.000
H5 1.455 2.393 0.000
H6 1.988 0.948 0.888
H7 1.988 0.948 -0.888
H8 -0.532 1.137 0.886
H9 -0.532 1.137 -0.886
H10 0.488 -1.173 -0.889
H11 0.488 -1.173 0.889
H12 -1.913 -0.960 -0.821
H13 -1.913 -0.960 0.821

Atom - Atom Distances (Å)
  C1 C2 C3 N4 H5 H6 H7 H8 H9 H10 H11 H12 H13
C11.54252.56853.93881.09721.09711.09712.17392.17392.79292.79294.12894.1289
C21.54251.55642.59012.18732.18542.18541.10081.10082.18232.18232.70022.7002
C32.56851.55641.50413.52382.82112.82112.18232.18231.10261.10262.04742.0474
N43.93882.59011.50414.76444.23544.23542.83682.83682.11702.11701.05701.0570
H51.09722.18733.52384.76441.77811.77812.51232.51233.79963.79964.82294.8229
H61.09712.18542.82114.23541.77811.77692.52713.08823.14682.59684.66654.3428
H71.09712.18542.82114.23541.77811.77693.08822.52712.59683.14684.34284.6665
H82.17391.10082.18232.83682.51232.52713.08821.77303.08712.52543.03662.5123
H92.17391.10082.18232.83682.51233.08822.52711.77302.52543.08712.51233.0366
H102.79292.18231.10262.11703.79963.14682.59683.08712.52541.77802.41152.9552
H112.79292.18231.10262.11703.79962.59683.14682.52543.08711.77802.95522.4115
H124.12892.70022.04741.05704.82294.66654.34283.03662.51232.41152.95521.6411
H134.12892.70022.04741.05704.82294.34284.66652.51233.03662.95522.41151.6411

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 111.960 C1 C2 H8 109.520
C1 C2 H9 109.520 C2 C1 H5 110.788
C2 C1 H6 110.639 C2 C1 H7 110.639
C2 C3 N4 115.610 C2 C3 H10 109.124
C2 C3 H11 109.124 C3 C2 H8 109.222
C3 C2 H9 109.222 C3 N4 H12 104.797
C3 N4 H13 104.797 N4 C3 H10 107.612
N4 C3 H11 107.612 H5 C1 H6 108.260
H5 C1 H7 108.260 H6 C1 H7 108.160
H8 C2 H9 107.280 H10 C3 H11 107.463
H12 N4 H13 101.837
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B1B95/STO-3G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.228      
2 C -0.145      
3 C -0.076      
4 N -0.373      
5 H 0.077      
6 H 0.076      
7 H 0.076      
8 H 0.068      
9 H 0.068      
10 H 0.078      
11 H 0.078      
12 H 0.150      
13 H 0.150      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.018 1.727 0.000 1.727
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -24.372 -2.630 0.000
y -2.630 -30.588 0.000
z 0.000 0.000 -24.136
Traceless
 xyz
x 2.990 -2.630 0.000
y -2.630 -6.334 0.000
z 0.000 0.000 3.344
Polar
3z2-r26.688
x2-y26.216
xy-2.630
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.434 0.262 0.000
y 0.262 2.811 0.000
z 0.000 0.000 3.072


<r2> (average value of r2) Å2
<r2> 113.483
(<r2>)1/2 10.653