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

using model chemistry: PBEPBE/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at PBEPBE/6-311G*
 hartrees
Energy at 0K-213.538184
Energy at 298.15K-213.550713
Nuclear repulsion energy192.775589
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 PBEPBE/6-311G*
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 3474 3438 1.19      
2 A 3397 3362 5.44      
3 A 3036 3004 43.32      
4 A 3033 3002 36.37      
5 A 3025 2993 75.82      
6 A 3019 2988 13.66      
7 A 2986 2955 38.44      
8 A 2961 2930 38.64      
9 A 2956 2925 13.49      
10 A 2950 2920 26.39      
11 A 2842 2813 88.53      
12 A 1667 1650 38.51      
13 A 1487 1471 19.89      
14 A 1474 1459 6.10      
15 A 1465 1450 1.85      
16 A 1461 1446 1.41      
17 A 1453 1438 1.68      
18 A 1393 1378 10.70      
19 A 1372 1358 1.54      
20 A 1360 1346 12.20      
21 A 1337 1323 1.69      
22 A 1313 1300 0.62      
23 A 1272 1259 4.54      
24 A 1205 1192 0.57      
25 A 1166 1154 2.44      
26 A 1142 1130 4.84      
27 A 1070 1059 2.48      
28 A 1061 1050 11.26      
29 A 945 935 0.23      
30 A 919 910 7.11      
31 A 907 898 34.84      
32 A 901 892 20.51      
33 A 836 827 84.32      
34 A 784 776 4.43      
35 A 473 468 7.61      
36 A 405 400 0.59      
37 A 353 350 0.72      
38 A 278 275 18.62      
39 A 258 255 3.08      
40 A 228 226 10.96      
41 A 209 207 26.96      
42 A 114 113 4.10      

Unscaled Zero Point Vibrational Energy (zpe) 31992.5 cm-1
Scaled (by 0.9896) Zero Point Vibrational Energy (zpe) 31659.8 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 PBEPBE/6-311G*
ABC
0.24834 0.11494 0.08658

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 -2.012 -0.023 -0.190
H2 -2.811 -0.622 0.035
H3 -2.143 0.829 0.362
C4 -0.771 -0.692 0.232
H5 -0.653 -0.769 1.338
H6 -0.805 -1.727 -0.149
C7 1.739 -0.784 0.028
H8 1.889 -0.804 1.122
H9 1.687 -1.829 -0.318
H10 2.638 -0.331 -0.418
C11 0.575 1.460 0.107
H12 1.478 1.943 -0.301
H13 -0.290 2.050 -0.236
H14 0.631 1.536 1.207
C15 0.475 -0.002 -0.345
H16 0.359 -0.012 -1.445

Atom - Atom Distances (Å)
  N1 H2 H3 C4 H5 H6 C7 H8 H9 H10 C11 H12 H13 H14 C15 H16
N11.02321.02371.47142.17682.08873.83424.18914.11884.66632.99714.00712.69593.37162.49232.6827
H21.02321.63042.05042.52522.29814.55324.82724.67095.47593.97565.00823.68374.22783.36573.5510
H31.02371.63042.05212.39312.93014.21744.41574.71174.98142.80193.84552.29852.98452.83623.1985
C41.47142.05042.05211.11481.10362.52052.80722.76423.48972.54163.50462.82292.80681.53712.1332
H52.17682.52522.39311.11481.77532.72702.55093.05643.75582.82723.81813.24902.64112.16633.0559
H62.08872.29812.93011.10361.77532.71873.11792.49953.72493.48254.32413.81283.81372.15692.4437
C73.83424.55324.21742.52052.72702.71871.10371.10231.10152.53002.75953.49572.82861.53312.1615
H84.18914.82724.41572.80722.55093.11791.10371.77931.77672.80783.12053.83852.65762.18953.0910
H94.11884.67094.71172.76423.05642.49951.10231.77931.77793.49873.77824.35483.84282.19332.5172
H104.66635.47594.98143.48973.75583.72491.10151.77671.77792.78242.55553.77813.18692.18932.5202
C112.99713.97562.80192.54162.82723.48252.53002.80783.49872.78241.10171.10121.10481.53362.1500
H124.00715.00823.84553.50463.81814.32412.75953.12053.77822.55551.10171.77161.77722.18822.5263
H132.69593.68372.29852.82293.24903.81283.49573.83854.35483.77811.10121.77161.78782.19232.4766
H143.37164.22782.98452.80682.64113.81372.82862.65763.84283.18691.10481.77721.78782.19053.0829
C152.49233.36572.83621.53712.16632.15691.53312.18952.19332.18931.53362.18822.19232.19051.1058
H162.68273.55103.19852.13323.05592.44372.16153.09102.51722.52022.15002.52632.47663.08291.1058

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 113.930 N1 C4 H6 107.560
N1 C4 C15 111.853 H2 N1 H3 105.594
H2 N1 C4 109.237 H3 N1 C4 109.350
C4 C15 C7 110.363 C4 C15 C11 111.725
C4 C15 H16 106.490 H5 C4 H6 106.311
H5 C4 C15 108.501 H6 C4 C15 108.410
C7 C15 C11 111.177 C7 C15 H16 108.914
H8 C7 H9 107.522 H8 C7 H10 107.356
H8 C7 C15 111.228 H9 C7 H10 107.552
H9 C7 C15 111.617 H10 C7 C15 111.351
C11 C15 H16 107.994 H12 C11 H13 107.070
H12 C11 H14 107.310 H12 C11 C15 111.211
H13 C11 H14 108.274 H13 C11 C15 111.566
H14 C11 C15 111.205
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBE/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.726      
2 H 0.314      
3 H 0.313      
4 C -0.284      
5 H 0.180      
6 H 0.210      
7 C -0.629      
8 H 0.205      
9 H 0.213      
10 H 0.216      
11 C -0.649      
12 H 0.218      
13 H 0.220      
14 H 0.203      
15 C -0.215      
16 H 0.210      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.351 -0.252 1.165 1.242
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -32.599 0.892 -3.306
y 0.892 -33.719 0.667
z -3.306 0.667 -35.979
Traceless
 xyz
x 2.249 0.892 -3.306
y 0.892 0.570 0.667
z -3.306 0.667 -2.819
Polar
3z2-r2-5.639
x2-y21.119
xy0.892
xz-3.306
yz0.667


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 9.305 -0.022 -0.037
y -0.022 8.582 -0.012
z -0.037 -0.012 7.450


<r2> (average value of r2) Å2
<r2> 151.418
(<r2>)1/2 12.305