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

using model chemistry: TPSSh/6-31G(2df,p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at TPSSh/6-31G(2df,p)
 hartrees
Energy at 0K-213.832015
Energy at 298.15K-213.844557
HF Energy-213.832015
Nuclear repulsion energy193.169120
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 TPSSh/6-31G(2df,p)
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 3543 3419 0.23      
2 A 3468 3347 2.13      
3 A 3100 2991 44.30      
4 A 3097 2989 35.52      
5 A 3090 2982 74.72      
6 A 3084 2976 10.86      
7 A 3049 2942 38.67      
8 A 3026 2920 24.79      
9 A 3020 2914 16.68      
10 A 3016 2911 32.95      
11 A 2922 2819 74.95      
12 A 1663 1605 23.29      
13 A 1526 1473 9.89      
14 A 1516 1463 2.16      
15 A 1511 1458 1.08      
16 A 1504 1451 1.29      
17 A 1498 1446 0.90      
18 A 1433 1383 9.20      
19 A 1411 1362 1.25      
20 A 1400 1351 3.53      
21 A 1373 1324 2.78      
22 A 1344 1297 0.25      
23 A 1306 1260 8.06      
24 A 1229 1186 0.21      
25 A 1193 1152 2.19      
26 A 1172 1131 5.27      
27 A 1081 1043 2.34      
28 A 1074 1037 10.23      
29 A 963 929 0.21      
30 A 939 906 17.94      
31 A 924 891 27.64      
32 A 916 884 9.73      
33 A 852 823 71.01      
34 A 794 766 1.82      
35 A 470 454 6.68      
36 A 396 382 0.43      
37 A 344 332 0.49      
38 A 270 260 18.66      
39 A 253 244 1.38      
40 A 225 217 11.85      
41 A 211 204 16.09      
42 A 108 104 4.00      

Unscaled Zero Point Vibrational Energy (zpe) 32656.1 cm-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 31513.2 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 TPSSh/6-31G(2df,p)
ABC
0.24871 0.11523 0.08681

See section I.F.4 to change rotational constant units
Geometric Data calculated at TPSSh/6-31G(2df,p)

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 -2.009 -0.026 -0.197
H2 -2.805 -0.598 0.074
H3 -2.122 0.849 0.309
C4 -0.772 -0.688 0.240
H5 -0.660 -0.745 1.339
H6 -0.807 -1.721 -0.125
C7 1.733 -0.790 0.024
H8 1.878 -0.812 1.111
H9 1.674 -1.827 -0.326
H10 2.625 -0.335 -0.420
C11 0.582 1.459 0.111
H12 1.478 1.931 -0.305
H13 -0.281 2.049 -0.215
H14 0.651 1.524 1.205
C15 0.470 -0.002 -0.346
H16 0.355 -0.009 -1.438

Atom - Atom Distances (Å)
  N1 H2 H3 C4 H5 H6 C7 H8 H9 H10 C11 H12 H13 H14 C15 H16
N11.01691.01721.46892.16722.07893.82514.17584.10124.64953.00244.00082.70033.38302.48382.6695
H21.01691.61692.04162.49502.30074.54224.80134.66165.45893.96294.98903.66874.21023.35573.5521
H31.01721.61692.04592.39512.91904.19804.40444.68684.94622.77903.80942.25912.99112.80573.1497
C41.46892.04162.04591.10671.09672.51632.79262.75693.47862.54123.49602.81702.80161.53562.1322
H52.16722.49502.39511.10671.76632.73052.54873.06423.74852.81173.79973.21892.62362.16123.0471
H62.07892.30072.91901.09671.76632.70953.09282.49133.71333.47834.31263.80753.79842.15362.4509
C73.82514.54224.19802.51632.73052.70951.09731.09601.09532.52742.75293.48842.81411.53372.1559
H84.17584.80134.40442.79262.54873.09281.09731.77131.76922.79943.11353.82152.64042.18263.0769
H94.10124.66164.68682.75693.06422.49131.09601.77131.77153.48953.76324.34183.82332.18612.5064
H104.64955.45894.94623.47863.74853.71331.09531.76921.77152.77012.54273.76423.16122.18162.5099
C113.00243.96292.77902.54122.81173.47832.52742.79943.48952.77011.09551.09501.09801.53452.1461
H124.00084.98903.80943.49603.79974.31262.75293.11353.76322.54271.09551.76561.76962.18062.5121
H132.70033.66872.25912.81703.21893.80753.48843.82154.34183.76421.09501.76561.77752.18762.4765
H143.38304.21022.99112.80162.62363.79842.81412.64043.82333.16121.09801.76961.77752.18353.0699
C152.48383.35572.80571.53562.16122.15361.53372.18262.18612.18161.53452.18062.18762.18351.0979
H162.66953.55213.14972.13223.04712.45092.15593.07692.50642.50992.14612.51212.47653.06991.0979

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 113.847 N1 C4 H6 107.365
N1 C4 C15 111.504 H2 N1 H3 105.290
H2 N1 C4 109.079 H3 N1 C4 109.421
C4 C15 C7 110.136 C4 C15 C11 111.731
C4 C15 H16 106.944 H5 C4 H6 106.572
H5 C4 C15 108.667 H6 C4 C15 108.652
C7 C15 C11 110.919 C7 C15 H16 108.892
H8 C7 H9 107.730 H8 C7 H10 107.586
H8 C7 C15 111.024 H9 C7 H10 107.883
H9 C7 C15 111.387 H10 C7 C15 111.063
C11 C15 H16 108.077 H12 C11 H13 107.416
H12 C11 H14 107.561 H12 C11 C15 110.910
H13 C11 H14 108.294 H13 C11 C15 111.499
H14 C11 C15 110.993
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability