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

using model chemistry: B3PW91/TZVP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B3PW91/TZVP
 hartrees
Energy at 0K-174.488926
Energy at 298.15K-174.499296
HF Energy-174.488926
Nuclear repulsion energy131.225024
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 B3PW91/TZVP
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' 3509 3383 0.45      
2 A' 3110 2999 33.73      
3 A' 3035 2927 61.29      
4 A' 3029 2921 30.41      
5 A' 3016 2908 13.19      
6 A' 1664 1604 28.34      
7 A' 1505 1451 7.94      
8 A' 1491 1438 0.83      
9 A' 1480 1427 0.05      
10 A' 1407 1357 5.23      
11 A' 1399 1349 5.13      
12 A' 1326 1278 5.25      
13 A' 1139 1099 2.37      
14 A' 1099 1060 16.57      
15 A' 1040 1003 0.19      
16 A' 905 873 68.59      
17 A' 816 787 147.95      
18 A' 445 429 3.85      
19 A' 261 252 4.60      
20 A" 3592 3464 0.19      
21 A" 3103 2992 60.22      
22 A" 3073 2964 35.88      
23 A" 3044 2935 1.74      
24 A" 1496 1442 8.50      
25 A" 1387 1338 0.15      
26 A" 1323 1276 0.38      
27 A" 1239 1195 0.01      
28 A" 1035 998 0.00      
29 A" 860 829 1.21      
30 A" 746 719 2.27      
31 A" 281 271 42.72      
32 A" 221 213 8.29      
33 A" 130 125 0.16      

Unscaled Zero Point Vibrational Energy (zpe) 26603.8 cm-1
Scaled (by 0.9643) Zero Point Vibrational Energy (zpe) 25654.0 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 B3PW91/TZVP
ABC
0.83355 0.12297 0.11600

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3PW91/TZVP

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.423 1.295 0.000
C2 0.000 0.750 0.000
C3 -0.054 -0.778 0.000
N4 -1.382 -1.379 0.000
H5 1.436 2.387 0.000
H6 1.976 0.958 0.882
H7 1.976 0.958 -0.882
H8 -0.541 1.124 0.877
H9 -0.541 1.124 -0.877
H10 0.486 -1.159 -0.873
H11 0.486 -1.159 0.873
H12 -1.909 -1.086 -0.814
H13 -1.909 -1.086 0.814

Atom - Atom Distances (Å)
  C1 C2 C3 N4 H5 H6 H7 H8 H9 H10 H11 H12 H13
C11.52412.54583.87551.09241.09381.09382.15822.15822.76792.76794.17504.1750
C21.52411.52892.53812.17762.17392.17391.09661.09662.15472.15472.77022.7702
C32.54581.52891.45723.49852.81342.81342.15112.15111.09551.09552.04842.0484
N43.87552.53811.45724.70354.18534.18532.78292.78292.07422.07421.01351.0135
H51.09242.17763.49854.70351.76411.76412.50422.50423.77343.77344.88934.8893
H61.09382.17392.81344.18531.76411.76372.52293.07543.12762.58864.70584.3899
H71.09382.17392.81344.18531.76411.76373.07542.52292.58863.12764.38994.7058
H82.15821.09662.15112.78292.50422.52293.07541.75403.05532.50423.10082.5995
H92.15821.09662.15112.78292.50423.07542.52291.75402.50423.05532.59953.1008
H102.76792.15471.09552.07423.77343.12762.58863.05532.50421.74672.39702.9310
H112.76792.15471.09552.07423.77342.58863.12762.50423.05531.74672.93102.3970
H124.17502.77022.04841.01354.88934.70584.38993.10082.59952.39702.93101.6290
H134.17502.77022.04841.01354.88934.38994.70582.59953.10082.93102.39701.6290

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 112.992 C1 C2 H8 109.799
C1 C2 H9 109.799 C2 C1 H5 111.593
C2 C1 H6 111.214 C2 C1 H7 111.214
C2 C3 N4 116.391 C2 C3 H10 109.253
C2 C3 H11 109.253 C3 C2 H8 108.909
C3 C2 H9 108.909 C3 N4 H12 110.729
C3 N4 H13 110.729 N4 C3 H10 107.845
N4 C3 H11 107.845 H5 C1 H6 107.584
H5 C1 H7 107.584 H6 C1 H7 107.449
H8 C2 H9 106.201 H10 C3 H11 105.726
H12 N4 H13 106.962
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/TZVP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.365      
2 C -0.215      
3 C -0.196      
4 N -0.404      
5 H 0.128      
6 H 0.114      
7 H 0.114      
8 H 0.100      
9 H 0.100      
10 H 0.118      
11 H 0.118      
12 H 0.193      
13 H 0.193      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.188 1.424 0.000 1.436
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -26.090 -1.843 0.000
y -1.843 -32.906 0.000
z 0.000 0.000 -25.583
Traceless
 xyz
x 3.154 -1.843 0.000
y -1.843 -7.070 0.000
z 0.000 0.000 3.915
Polar
3z2-r27.831
x2-y26.816
xy-1.843
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.261 0.626 0.000
y 0.626 6.935 0.000
z 0.000 0.000 6.310


<r2> (average value of r2) Å2
<r2> 112.797
(<r2>)1/2 10.621