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All results from a given calculation for C(NH2)H2C(CH3)HCH3 (1-Propanamine, 2-methyl-)

using model chemistry: PBEPBEultrafine/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at PBEPBEultrafine/6-31G*
 hartrees
Energy at 0K-213.489868
Energy at 298.15K-213.502414
Nuclear repulsion energy192.506378
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 PBEPBEultrafine/6-31G*
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 3465 3408 0.92      
2 A 3379 3323 3.86      
3 A 3055 3005 40.26      
4 A 3053 3003 24.85      
5 A 3044 2994 62.31      
6 A 3039 2989 10.87      
7 A 2998 2948 36.73      
8 A 2975 2926 32.86      
9 A 2970 2921 11.69      
10 A 2967 2918 23.78      
11 A 2850 2803 84.58      
12 A 1652 1625 26.57      
13 A 1498 1473 14.00      
14 A 1487 1463 3.57      
15 A 1481 1457 1.53      
16 A 1474 1450 2.20      
17 A 1468 1444 1.24      
18 A 1405 1382 11.36      
19 A 1385 1362 0.46      
20 A 1374 1352 7.72      
21 A 1345 1323 2.18      
22 A 1320 1298 0.43      
23 A 1280 1258 7.52      
24 A 1208 1188 0.51      
25 A 1172 1153 2.98      
26 A 1150 1131 4.04      
27 A 1074 1056 2.22      
28 A 1068 1051 9.55      
29 A 950 935 0.23      
30 A 927 911 11.73      
31 A 913 898 36.20      
32 A 907 892 13.23      
33 A 845 831 81.85      
34 A 788 775 3.42      
35 A 473 465 7.55      
36 A 404 397 0.73      
37 A 352 346 1.04      
38 A 282 278 24.68      
39 A 261 256 4.72      
40 A 232 228 20.17      
41 A 218 214 9.92      
42 A 119 117 5.06      

Unscaled Zero Point Vibrational Energy (zpe) 32153.2 cm-1
Scaled (by 0.9835) Zero Point Vibrational Energy (zpe) 31622.7 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 PBEPBEultrafine/6-31G*
ABC
0.24745 0.11463 0.08639

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBEPBEultrafine/6-31G*

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 -2.016 -0.026 -0.198
H2 -2.818 -0.602 0.085
H3 -2.124 0.855 0.318
C4 -0.775 -0.688 0.237
H5 -0.655 -0.754 1.346
H6 -0.809 -1.730 -0.134
C7 1.738 -0.791 0.025
H8 1.884 -0.815 1.121
H9 1.681 -1.836 -0.329
H10 2.638 -0.333 -0.420
C11 0.583 1.461 0.111
H12 1.489 1.939 -0.302
H13 -0.284 2.057 -0.225
H14 0.645 1.530 1.214
C15 0.473 -0.002 -0.345
H16 0.355 -0.010 -1.447

Atom - Atom Distances (Å)
  N1 H2 H3 C4 H5 H6 C7 H8 H9 H10 C11 H12 H13 H14 C15 H16
N11.02681.02701.47202.18362.08853.83724.19224.11814.66963.01064.01962.70983.39062.49362.6797
H21.02681.63012.05002.50872.31414.55994.81984.68345.48613.97795.01533.68634.22013.37293.5728
H31.02701.63012.05102.40922.93484.20804.41594.70494.96352.78203.82272.26472.98772.81423.1635
C41.47202.05002.05101.11761.10602.52422.80562.76973.49472.54623.51022.82732.80901.53952.1388
H52.18362.50872.40921.11761.77962.73372.55013.07133.76092.82273.81663.24202.63092.16813.0619
H62.08852.31412.93481.10601.77962.71903.10902.50003.73073.49014.33233.82423.81482.16212.4572
C73.83724.55994.20802.52422.73372.71901.10601.10471.10392.53242.76063.50112.82681.53572.1646
H84.19224.81984.41592.80562.55013.10901.10601.78441.78192.80983.12503.84182.65342.19133.0946
H94.11814.68344.70492.76973.07132.50001.10471.78441.78433.50293.77994.36173.84412.19612.5184
H104.66965.48614.96353.49473.76093.73071.10391.78191.78432.77952.54903.77973.17982.19152.5238
C113.01063.97792.78202.54622.82273.49012.53242.80983.50292.77951.10411.10381.10691.53652.1541
H124.01965.01533.82273.51023.81664.33232.76063.12503.77992.54901.10411.77781.78262.19092.5280
H132.70983.68632.26472.82733.24203.82423.50113.84184.36173.77971.10381.77781.79202.19682.4839
H143.39064.22012.98772.80902.63093.81482.82682.65343.84413.17981.10691.78261.79202.19203.0869
C152.49363.37292.81421.53952.16812.16211.53572.19132.19612.19151.53652.19092.19682.19201.1074
H162.67973.57283.16352.13883.06192.45722.16463.09462.51842.52382.15412.52802.48393.08691.1074

picture of 1-Propanamine, 2-methyl- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 C4 H5 114.267 N1 C4 H6 107.364
N1 C4 C15 111.774 H2 N1 H3 105.064
H2 N1 C4 108.941 H3 N1 C4 109.016
C4 C15 C7 110.338 C4 C15 C11 111.735
C4 C15 H16 106.668 H5 C4 H6 106.325
H5 C4 C15 108.318 H6 C4 C15 108.516
C7 C15 C11 111.033 C7 C15 H16 108.884
H8 C7 H9 107.642 H8 C7 H10 107.471
H8 C7 C15 111.050 H9 C7 H10 107.782
H9 C7 C15 111.513 H10 C7 C15 111.196
C11 C15 H16 108.019 H12 C11 H13 107.253
H12 C11 H14 107.462 H12 C11 C15 111.077
H13 C11 H14 108.313 H13 C11 C15 111.559
H14 C11 C15 110.996
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBEultrafine/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.702      
2 H 0.297      
3 H 0.297      
4 C -0.177      
5 H 0.117      
6 H 0.147      
7 C -0.484      
8 H 0.150      
9 H 0.153      
10 H 0.155      
11 C -0.493      
12 H 0.157      
13 H 0.160      
14 H 0.146      
15 C -0.076      
16 H 0.151      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.252 -0.143 1.222 1.256
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -31.954 0.637 -3.413
y 0.637 -32.854 0.508
z -3.413 0.508 -35.220
Traceless
 xyz
x 2.083 0.637 -3.413
y 0.637 0.733 0.508
z -3.413 0.508 -2.816
Polar
3z2-r2-5.633
x2-y20.900
xy0.637
xz-3.413
yz0.508


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.616 0.001 -0.021
y 0.001 7.863 0.018
z -0.021 0.018 6.740


<r2> (average value of r2) Å2
<r2> 151.231
(<r2>)1/2 12.298