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

using model chemistry: B3LYP/SDD

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/SDD
 hartrees
Energy at 0K-174.460529
Energy at 298.15K-174.470715
HF Energy-174.460529
Nuclear repulsion energy129.775313
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/SDD
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' 3538 3401 0.60      
2 A' 3124 3003 57.80      
3 A' 3046 2928 79.04      
4 A' 3031 2914 18.09      
5 A' 3025 2908 39.14      
6 A' 1689 1624 35.24      
7 A' 1530 1471 13.46      
8 A' 1518 1459 2.63      
9 A' 1507 1448 0.17      
10 A' 1432 1377 12.30      
11 A' 1398 1344 2.78      
12 A' 1343 1291 0.61      
13 A' 1136 1092 4.26      
14 A' 1107 1064 19.13      
15 A' 1044 1004 1.16      
16 A' 891 856 32.05      
17 A' 614 591 311.93      
18 A' 439 422 12.41      
19 A' 262 252 5.58      
20 A" 3662 3520 0.33      
21 A" 3122 3001 130.48      
22 A" 3102 2982 18.61      
23 A" 3066 2948 4.30      
24 A" 1521 1463 11.65      
25 A" 1369 1316 0.01      
26 A" 1320 1269 0.02      
27 A" 1245 1197 0.00      
28 A" 1026 986 0.81      
29 A" 865 831 0.73      
30 A" 755 725 6.82      
31 A" 253 243 46.08      
32 A" 209 201 14.21      
33 A" 126 121 0.30      

Unscaled Zero Point Vibrational Energy (zpe) 26656.6 cm-1
Scaled (by 0.9613) Zero Point Vibrational Energy (zpe) 25625.0 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 B3LYP/SDD
ABC
0.81900 0.11981 0.11315

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.445 1.311 0.000
C2 0.000 0.766 0.000
C3 -0.052 -0.784 0.000
N4 -1.402 -1.378 0.000
H5 1.461 2.408 0.000
H6 1.995 0.967 0.887
H7 1.995 0.967 -0.887
H8 -0.540 1.142 0.883
H9 -0.540 1.142 -0.883
H10 0.486 -1.164 -0.880
H11 0.486 -1.164 0.880
H12 -1.943 -1.205 -0.843
H13 -1.943 -1.205 0.843

Atom - Atom Distances (Å)
  C1 C2 C3 N4 H5 H6 H7 H8 H9 H10 H11 H12 H13
C11.54412.57503.91551.09781.09901.09902.17942.17942.79632.79634.30314.3031
C21.54411.55132.56152.19782.19272.19271.10121.10122.17652.17652.89332.8933
C32.57501.55131.47423.53302.83642.83642.17432.17431.09931.09932.11252.1125
N43.91552.56151.47424.74644.22174.22172.80532.80532.09362.09361.01691.0169
H51.09782.19783.53304.74641.77491.77492.52752.52753.80633.80635.03515.0351
H61.09902.19272.83644.22171.77491.77412.54163.09713.15302.61144.81864.4975
H71.09902.19272.83644.22171.77491.77413.09712.54162.61143.15304.49754.8186
H82.17941.10122.17432.80532.52752.54163.09711.76573.07872.52413.23322.7342
H92.17941.10122.17432.80532.52753.09712.54161.76572.52413.07872.73423.2332
H102.79632.17651.09932.09363.80633.15302.61143.07872.52411.75992.42952.9784
H112.79632.17651.09932.09363.80632.61143.15302.52413.07871.75992.97842.4295
H124.30312.89332.11251.01695.03514.81864.49753.23322.73422.42952.97841.6866
H134.30312.89332.11251.01695.03514.49754.81862.73423.23322.97842.42951.6866

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 112.578 C1 C2 H8 109.815
C1 C2 H9 109.815 C2 C1 H5 111.472
C2 C1 H6 110.989 C2 C1 H7 110.989
C2 C3 N4 115.674 C2 C3 H10 109.207
C2 C3 H11 109.207 C3 C2 H8 108.927
C3 C2 H9 108.927 C3 N4 H12 114.758
C3 N4 H13 114.758 N4 C3 H10 108.000
N4 C3 H11 108.000 H5 C1 H6 107.793
H5 C1 H7 107.793 H6 C1 H7 107.636
H8 C2 H9 106.593 H10 C3 H11 106.352
H12 N4 H13 112.053
Electronic energy levels

Electronic state

Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/SDD Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.627      
2 C -0.295      
3 C -0.316      
4 N -0.568      
5 H 0.199      
6 H 0.192      
7 H 0.192      
8 H 0.170      
9 H 0.170      
10 H 0.184      
11 H 0.184      
12 H 0.257      
13 H 0.257      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.318 1.368 0.000 1.405
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -25.006 -1.451 0.000
y -1.451 -32.676 0.000
z 0.000 0.000 -24.949
Traceless
 xyz
x 3.806 -1.451 0.000
y -1.451 -7.698 0.000
z 0.000 0.000 3.892
Polar
3z2-r27.784
x2-y27.670
xy-1.451
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.201 0.676 0.000
y 0.676 5.746 0.000
z 0.000 0.000 5.496


<r2> (average value of r2) Å2
<r2> 115.004
(<r2>)1/2 10.724