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

using model chemistry: HF/6-311G*

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/6-311G*
 hartrees
Energy at 0K-173.320891
Energy at 298.15K-173.331670
Nuclear repulsion energy136.163161
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/6-311G*
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
(Å4/u)
Dep P Dep U
1 A' 3737 3379 1.58      
2 A' 3252 2941 109.24      
3 A' 3229 2920 93.39      
4 A' 3177 2873 4.89      
5 A' 3098 2802 94.70      
6 A' 1857 1679 47.53      
7 A' 1643 1486 6.42      
8 A' 1630 1474 3.19      
9 A' 1556 1407 14.70      
10 A' 1512 1367 18.56      
11 A' 1307 1182 5.79      
12 A' 1273 1151 29.74      
13 A' 1072 970 4.54      
14 A' 964 872 148.75      
15 A' 871 788 0.41      
16 A' 508 460 11.32      
17 A' 392 355 0.13      
18 A' 288 261 0.19      
19 A" 3807 3443 0.42      
20 A" 3243 2933 1.57      
21 A" 3224 2915 30.74      
22 A" 3170 2867 69.41      
23 A" 1623 1468 0.09      
24 A" 1620 1465 0.10      
25 A" 1562 1413 16.60      
26 A" 1515 1371 0.30      
27 A" 1375 1243 0.06      
28 A" 1118 1011 1.47      
29 A" 1037 938 0.06      
30 A" 1009 912 0.00      
31 A" 431 389 5.79      
32 A" 313 283 45.67      
33 A" 237 214 8.48      

Unscaled Zero Point Vibrational Energy (zpe) 28324.6 cm-1
Scaled (by 0.9044) Zero Point Vibrational Energy (zpe) 25616.8 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/6-311G*
ABC
0.28090 0.26719 0.15616

See section I.F.4 to change rotational constant units
Geometric Data calculated at HF/6-311G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.362 0.000
N2 -1.388 -0.088 0.000
H3 0.069 1.453 0.000
C4 0.687 -0.152 1.260
C5 0.687 -0.152 -1.260
H6 -1.872 0.258 -0.803
H7 -1.872 0.258 0.803
H8 0.654 -1.236 1.294
H9 0.654 -1.236 -1.294
H10 1.724 0.164 1.297
H11 1.724 0.164 -1.297
H12 0.198 0.224 2.155
H13 0.198 0.224 -2.155

Atom - Atom Distances (Å)
  C1 N2 H3 C4 C5 H6 H7 H8 H9 H10 H11 H12 H13
C11.45971.09331.52431.52432.03952.03952.15732.15732.16672.16672.16822.1682
N21.45972.12162.42862.42860.99940.99942.67582.67583.38163.38162.69392.6939
H31.09332.12162.13212.13212.41662.41663.04063.04062.46662.46662.48412.4841
C41.52432.42862.13212.51983.31222.63141.08462.77411.08532.77731.08673.4698
C51.52432.42862.13212.51982.63143.31222.77411.08462.77731.08533.46981.0867
H62.03950.99942.41663.31222.63141.60593.60642.97524.16553.63133.61022.4725
H72.03950.99942.41662.63143.31221.60592.97523.60643.63134.16552.47253.6102
H82.15732.67583.04061.08462.77413.60642.97522.58721.76243.13311.75483.7721
H92.15732.67583.04062.77411.08462.97523.60642.58723.13311.76243.77211.7548
H102.16673.38162.46661.08532.77734.16553.63131.76243.13312.59371.75203.7745
H112.16673.38162.46662.77731.08533.63134.16553.13311.76242.59373.77451.7520
H122.16822.69392.48411.08673.46983.61022.47251.75483.77211.75203.77454.3094
H132.16822.69392.48413.46981.08672.47253.61023.77211.75483.77451.75204.3094

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 110.674 C1 N2 H7 110.674
C1 C4 H8 110.423 C1 C4 H10 111.142
C1 C4 H12 111.175 C1 C5 H9 110.423
C1 C5 H11 111.142 C1 C5 H13 111.175
N2 C1 H3 111.603 N2 C1 C4 108.934
N2 C1 C5 108.934 H3 C1 C4 107.949
H3 C1 C5 107.949 C4 C1 C5 111.489
H6 N2 H7 106.919 H8 C4 H10 108.614
H8 C4 H12 107.831 H9 C5 H11 108.614
H9 C5 H13 107.831 H10 C4 H12 107.530
H11 C5 H13 107.530
Electronic energy levels

Electronic state

Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.043 0.739   0.707
2 N -0.825 -1.096   -1.072
3 H 0.172 -0.150   -0.103
4 C -0.600 -0.282   -0.477
5 C -0.600 -0.282   -0.477
6 H 0.330 0.372   0.373
7 H 0.330 0.372   0.373
8 H 0.217 0.070   0.131
9 H 0.217 0.070   0.131
10 H 0.203 0.037   0.097
11 H 0.203 0.037   0.097
12 H 0.198 0.057   0.110
13 H 0.198 0.057   0.110


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.123 1.425 0.000 1.430
CHELPG        
AIM        
ESP -0.090 1.420 0.000 1.423


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -26.342 -2.455 0.000
y -2.455 -28.867 0.000
z 0.000 0.000 -26.758
Traceless
 xyz
x 1.470 -2.455 0.000
y -2.455 -2.317 0.000
z 0.000 0.000 0.847
Polar
3z2-r21.694
x2-y22.525
xy-2.455
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.220 -0.038 0.000
y -0.038 5.408 0.000
z 0.000 0.000 6.399


<r2> (average value of r2) Å2
<r2> 93.018
(<r2>)1/2 9.645