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

using model chemistry: B2PLYP/cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B2PLYP/cc-pVTZ
 hartrees
Energy at 0K-174.385803
Energy at 298.15K-174.396221
HF Energy-174.141529
Nuclear repulsion energy131.306638
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 B2PLYP/cc-pVTZ
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' 3499 3357 1.14      
2 A' 3120 2994 34.11      
3 A' 3048 2924 58.60      
4 A' 3042 2919 29.98      
5 A' 3029 2906 12.59      
6 A' 1668 1600 20.78      
7 A' 1523 1461 4.93      
8 A' 1509 1448 0.91      
9 A' 1497 1436 0.02      
10 A' 1421 1364 3.69      
11 A' 1405 1348 4.18      
12 A' 1336 1282 6.55      
13 A' 1149 1102 4.25      
14 A' 1096 1052 13.18      
15 A' 1040 998 0.61      
16 A' 923 886 101.85      
17 A' 846 811 96.02      
18 A' 447 429 2.68      
19 A' 265 254 3.70      
20 A" 3581 3436 0.08      
21 A" 3113 2986 61.53      
22 A" 3085 2960 32.79      
23 A" 3056 2932 1.95      
24 A" 1514 1452 6.79      
25 A" 1397 1341 0.24      
26 A" 1333 1279 0.62      
27 A" 1253 1202 0.00      
28 A" 1041 999 0.03      
29 A" 866 830 1.04      
30 A" 751 721 1.94      
31 A" 282 271 36.54      
32 A" 225 216 6.42      
33 A" 133 127 0.14      

Unscaled Zero Point Vibrational Energy (zpe) 26746.1 cm-1
Scaled (by 0.9594) Zero Point Vibrational Energy (zpe) 25660.2 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 B2PLYP/cc-pVTZ
ABC
0.83283 0.12316 0.11610

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP/cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -1.426 1.289 0.000
C2 0.000 0.747 0.000
C3 0.052 -0.779 0.000
N4 1.387 -1.377 0.000
H5 -1.438 2.378 0.000
H6 -1.974 0.950 0.880
H7 -1.974 0.950 -0.880
H8 0.539 1.120 0.875
H9 0.539 1.120 -0.875
H10 -0.484 -1.157 0.873
H11 -0.484 -1.157 -0.873
H12 1.906 -1.053 -0.808
H13 1.906 -1.053 0.808

Atom - Atom Distances (Å)
  C1 C2 C3 N4 H5 H6 H7 H8 H9 H10 H11 H12 H13
C11.52492.54133.87531.08891.09041.09042.15712.15712.76262.76264.15114.1511
C21.52491.52752.53732.17392.17022.17021.09321.09322.15062.15062.74302.7430
C32.54131.52751.46323.49062.80452.80452.14692.14691.09201.09202.04082.0408
N43.87532.53731.46324.69894.18134.18132.77862.77862.07662.07661.01341.0134
H51.08892.17393.49064.69891.76021.76022.50132.50133.76413.76414.85794.8579
H61.09042.17022.80454.18131.76021.75952.51793.06932.58063.11964.68044.3662
H71.09042.17022.80454.18131.76021.75953.06932.51793.11962.58064.36624.6804
H82.15711.09322.14692.77862.50132.51793.06931.75092.49633.04773.06932.5675
H92.15711.09322.14692.77862.50133.06932.51791.75093.04772.49632.56753.0693
H102.76262.15061.09202.07663.76412.58063.11962.49633.04771.74612.92372.3931
H112.76262.15061.09202.07663.76413.11962.58063.04772.49631.74612.39312.9237
H124.15112.74302.04081.01344.85794.68044.36623.06932.56752.92372.39311.6156
H134.15112.74302.04081.01344.85794.36624.68042.56753.06932.39312.92371.6156

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 112.729 C1 C2 H8 109.861
C1 C2 H9 109.861 C2 C1 H5 111.460
C2 C1 H6 111.071 C2 C1 H7 111.071
C2 C3 N4 116.059 C2 C3 H10 109.245
C2 C3 H11 109.245 C3 C2 H8 108.885
C3 C2 H9 108.885 C3 N4 H12 109.645
C3 N4 H13 109.645 N4 C3 H10 107.836
N4 C3 H11 107.836 H5 C1 H6 107.744
H5 C1 H7 107.744 H6 C1 H7 107.575
H8 C2 H9 106.416 H10 C3 H11 106.168
H12 N4 H13 105.713
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B2PLYP/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.339      
2 C -0.178      
3 C -0.109      
4 N -0.336      
5 H 0.111      
6 H 0.102      
7 H 0.102      
8 H 0.089      
9 H 0.089      
10 H 0.101      
11 H 0.101      
12 H 0.133      
13 H 0.133      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.165 1.309 0.000 1.320
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -26.628 1.858 0.000
y 1.858 -32.735 0.000
z 0.000 0.000 -25.931
Traceless
 xyz
x 2.705 1.858 0.000
y 1.858 -6.455 0.000
z 0.000 0.000 3.750
Polar
3z2-r27.500
x2-y26.107
xy1.858
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.394 0.648 0.000
y 0.648 6.992 0.000
z 0.000 0.000 6.306


<r2> (average value of r2) Å2
<r2> 112.741
(<r2>)1/2 10.618