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All results from a given calculation for CH3CH(NH2)CH3 (2-Propanamine)

using model chemistry: HF/LANL2DZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at HF/LANL2DZ
 hartrees
Energy at 0K-173.239873
Energy at 298.15K-173.250480
Nuclear repulsion energy135.494084
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 HF/LANL2DZ
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' 3780 3401 0.16      
2 A' 3297 2967 121.36      
3 A' 3270 2942 105.16      
4 A' 3195 2876 10.91      
5 A' 3132 2819 109.44      
6 A' 1832 1649 57.18      
7 A' 1655 1490 11.79      
8 A' 1645 1480 5.87      
9 A' 1570 1412 15.00      
10 A' 1519 1367 33.32      
11 A' 1328 1195 14.71      
12 A' 1280 1152 19.32      
13 A' 1078 970 9.07      
14 A' 875 788 1.75      
15 A' 695 625 270.44      
16 A' 510 459 26.58      
17 A' 391 352 0.31      
18 A' 280 252 0.20      
19 A" 3903 3512 2.30      
20 A" 3288 2959 2.22      
21 A" 3264 2937 33.69      
22 A" 3188 2869 84.96      
23 A" 1638 1474 0.59      
24 A" 1635 1471 2.05      
25 A" 1557 1401 22.90      
26 A" 1542 1388 2.32      
27 A" 1360 1223 3.44      
28 A" 1107 996 0.11      
29 A" 1059 953 0.09      
30 A" 1031 927 0.56      
31 A" 429 386 5.03      
32 A" 275 247 36.73      
33 A" 223 201 17.06      

Unscaled Zero Point Vibrational Energy (zpe) 28413.8 cm-1
Scaled (by 0.8999) Zero Point Vibrational Energy (zpe) 25569.6 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 HF/LANL2DZ
ABC
0.27717 0.26481 0.15407

See section I.F.4 to change rotational constant units
Geometric Data calculated at HF/LANL2DZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.372 0.000
N2 -1.395 -0.086 0.000
H3 0.060 1.462 0.000
C4 0.695 -0.140 1.267
C5 0.695 -0.140 -1.267
H6 -1.915 0.100 -0.832
H7 -1.915 0.100 0.832
H8 0.677 -1.223 1.289
H9 0.677 -1.223 -1.289
H10 1.727 0.194 1.304
H11 1.727 0.194 -1.304
H12 0.196 0.224 2.161
H13 0.196 0.224 -2.161

Atom - Atom Distances (Å)
  C1 N2 H3 C4 C5 H6 H7 H8 H9 H10 H11 H12 H13
C11.46851.09191.53341.53342.10582.10582.16002.16002.17082.17082.17452.1745
N21.46852.12512.44482.44480.99870.99872.69202.69203.39463.39462.70102.7010
H31.09192.12512.13952.13952.53992.53993.04233.04232.46702.46702.49392.4939
C41.53342.44482.13952.53463.35822.65691.08372.77641.08502.79041.08633.4832
C51.53342.44482.13952.53462.65693.35822.77641.08372.79041.08503.48321.0863
H62.10580.99872.53993.35822.65691.66423.60102.94574.22293.67333.66442.4972
H72.10580.99872.53992.65693.35821.66422.94573.60103.67334.22292.49723.6644
H82.16002.69203.04231.08372.77643.60102.94572.57801.76393.13591.75703.7719
H92.16002.69203.04232.77641.08372.94573.60102.57803.13591.76393.77191.7570
H102.17083.39462.46701.08502.79044.22293.67331.76393.13592.60761.75463.7877
H112.17083.39462.46702.79041.08503.67334.22293.13591.76392.60763.78771.7546
H122.17452.70102.49391.08633.48323.66442.49721.75703.77191.75463.78774.3213
H132.17452.70102.49393.48321.08632.49723.66443.77191.75703.78771.75464.3213

picture of 2-Propanamine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 N2 H6 115.888 C1 N2 H7 115.888
C1 C4 H8 110.056 C1 C4 H10 110.841
C1 C4 H12 111.056 C1 C5 H9 110.056
C1 C5 H11 110.841 C1 C5 H13 111.056
N2 C1 H3 111.341 N2 C1 C4 109.038
N2 C1 C5 109.038 H3 C1 C4 107.981
H3 C1 C5 107.981 C4 C1 C5 111.472
H6 N2 H7 112.856 H8 C4 H10 108.851
H8 C4 H12 108.134 H9 C5 H11 108.851
H9 C5 H13 108.134 H10 C4 H12 107.816
H11 C5 H13 107.816
Electronic energy levels

Electronic state

Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/LANL2DZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.090      
2 N -0.771      
3 H 0.137      
4 C -0.544      
5 C -0.544      
6 H 0.302      
7 H 0.302      
8 H 0.188      
9 H 0.188      
10 H 0.162      
11 H 0.162      
12 H 0.164      
13 H 0.164      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.157 1.258 0.000 1.268
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -25.742 -1.907 0.000
y -1.907 -29.182 0.000
z 0.000 0.000 -26.359
Traceless
 xyz
x 2.029 -1.907 0.000
y -1.907 -3.132 0.000
z 0.000 0.000 1.103
Polar
3z2-r22.206
x2-y23.440
xy-1.907
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.795 0.114 0.000
y 0.114 4.846 0.000
z 0.000 0.000 5.924


<r2> (average value of r2) Å2
<r2> 93.798
(<r2>)1/2 9.685