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All results from a given calculation for C(CH3)3NH2 (2-Propanamine, 2-methyl-)

using model chemistry: HSEh1PBE/6-31+G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at HSEh1PBE/6-31+G**
 hartrees
Energy at 0K-213.581446
Energy at 298.15K-213.594124
HF Energy-213.581446
Nuclear repulsion energy199.970905
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 HSEh1PBE/6-31+G**
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' 3526 3367 1.72      
2 A' 3156 3013 44.69      
3 A' 3133 2991 71.75      
4 A' 3124 2983 6.37      
5 A' 3056 2918 3.93      
6 A' 3040 2903 32.39      
7 A' 1664 1589 41.23      
8 A' 1517 1448 11.17      
9 A' 1498 1430 4.35      
10 A' 1480 1413 0.09      
11 A' 1423 1359 8.28      
12 A' 1394 1331 21.18      
13 A' 1285 1227 21.02      
14 A' 1252 1195 32.31      
15 A' 1051 1004 5.67      
16 A' 965 922 2.51      
17 A' 921 880 0.99      
18 A' 855 817 153.40      
19 A' 761 727 0.87      
20 A' 450 430 9.90      
21 A' 418 399 0.19      
22 A' 337 322 1.33      
23 A' 266 254 0.00      
24 A" 3623 3459 0.09      
25 A" 3152 3009 0.53      
26 A" 3130 2988 34.85      
27 A" 3124 2983 14.09      
28 A" 3050 2912 50.13      
29 A" 1508 1439 7.29      
30 A" 1485 1418 0.00      
31 A" 1474 1408 0.01      
32 A" 1404 1340 21.53      
33 A" 1352 1291 0.63      
34 A" 1125 1074 1.41      
35 A" 1010 965 0.89      
36 A" 953 910 0.06      
37 A" 941 899 0.40      
38 A" 453 432 7.37      
39 A" 345 330 5.53      
40 A" 290 277 21.36      
41 A" 277 265 13.77      
42 A" 207 198 4.27      

Unscaled Zero Point Vibrational Energy (zpe) 32737.2 cm-1
Scaled (by 0.9548) Zero Point Vibrational Energy (zpe) 31257.5 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 HSEh1PBE/6-31+G**
ABC
0.15405 0.15312 0.14996

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/6-31+G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.011 0.014 0.000
N2 -0.544 1.380 0.000
C3 1.524 -0.019 0.000
C4 -0.544 -0.683 1.252
C5 -0.544 -0.683 -1.252
H6 -0.219 1.889 -0.817
H7 -0.219 1.889 0.817
H8 1.907 -1.046 0.000
H9 1.922 0.489 -0.887
H10 1.922 0.489 0.887
H11 -0.188 -0.180 2.160
H12 -0.188 -0.180 -2.160
H13 -1.637 -0.665 1.260
H14 -0.207 -1.724 1.295
H15 -1.637 -0.665 -1.260
H16 -0.207 -1.724 -1.295

Atom - Atom Distances (Å)
  C1 N2 C3 C4 C5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15 H16
C11.46621.53601.52861.52862.05592.05592.19182.17962.17962.17572.17572.16652.17562.16652.1756
N21.46622.49642.41322.41321.01591.01593.44842.76752.76752.68802.68802.63963.37982.63963.3798
C31.53602.49642.50722.50722.70992.70991.09641.09651.09652.76122.76123.46462.75343.46462.7534
C41.52862.41322.50722.50433.31692.62872.77613.46832.75471.09683.46711.09401.09482.74032.7717
C51.52862.41322.50722.50432.62873.31692.77612.75473.46833.46711.09682.74032.77171.09401.0948
H62.05591.01592.70993.31692.62871.63393.71482.55873.07323.62542.46693.58494.18462.95523.6443
H72.05591.01592.70992.62873.31691.63393.71483.07322.55872.46693.62542.95523.64433.58494.1846
H82.19183.44841.09642.77612.77613.71483.71481.77281.77283.13143.13143.78142.57013.78142.5701
H92.17962.76751.09653.46832.75472.55873.07321.77281.77323.76612.55414.31433.76683.76083.0980
H102.17962.76751.09652.75473.46833.07322.55871.77281.77322.55413.76613.76083.09804.31433.7668
H112.17572.68802.76121.09683.46713.62542.46693.13143.76612.55414.31971.77331.76983.74603.7836
H122.17572.68802.76123.46711.09682.46693.62543.13142.55413.76614.31973.74603.78361.77331.7698
H132.16652.63963.46461.09402.74033.58492.95523.78144.31433.76081.77333.74601.78002.52063.1136
H142.17563.37982.75341.09482.77174.18463.64432.57013.76683.09801.76983.78361.78003.11362.5891
H152.16652.63963.46462.74031.09402.95523.58493.78143.76084.31433.74601.77332.52063.11361.7800
H162.17563.37982.75342.77171.09483.64434.18462.57013.09803.76683.78361.76983.11362.58911.7800

picture of 2-Propanamine, 2-methyl- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 N2 H6 110.534 C1 N2 H7 110.534
C1 C3 H8 111.650 C1 C3 H9 110.676
C1 C3 H10 110.676 C1 C4 H11 110.863
C1 C4 H13 110.297 C1 C4 H14 110.972
C1 C5 H12 110.863 C1 C5 H15 110.297
N2 C1 C3 112.487 N2 C1 C4 107.354
N2 C1 C5 107.354 C3 C1 C4 109.792
C3 C1 C5 109.792 C4 C1 C5 109.997
H6 N2 H7 107.057 H8 C3 H9 107.889
H8 C3 H10 107.889 H9 C3 H10 107.920
H11 C4 H13 108.081 H11 C4 H14 107.704
H12 C5 H15 108.081 H13 C4 H14 108.827
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.127      
2 N -0.568      
3 C -0.534      
4 C -0.540      
5 C -0.540      
6 H 0.289      
7 H 0.289      
8 H 0.162      
9 H 0.160      
10 H 0.160      
11 H 0.155      
12 H 0.155      
13 H 0.181      
14 H 0.162      
15 H 0.181      
16 H 0.162      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.288 0.015 0.000 1.288
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -37.594 2.212 0.000
y 2.212 -32.965 0.000
z 0.000 0.000 -33.309
Traceless
 xyz
x -4.457 2.212 0.000
y 2.212 2.486 0.000
z 0.000 0.000 1.971
Polar
3z2-r23.941
x2-y2-4.629
xy2.212
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.784 0.021 0.000
y 0.021 8.571 0.000
z 0.000 0.000 8.703


<r2> (average value of r2) Å2
<r2> 129.936
(<r2>)1/2 11.399