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

using model chemistry: B3LYP/aug-cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B3LYP/aug-cc-pVTZ
 hartrees
Energy at 0K-174.566119
Energy at 298.15K-174.576546
Nuclear repulsion energy135.556432
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 B3LYP/aug-cc-pVTZ
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' 3488 3374 1.20      
2 A' 3097 2996 55.78      
3 A' 3081 2981 49.17      
4 A' 3025 2927 5.13      
5 A' 2926 2831 67.71      
6 A' 1655 1601 31.88      
7 A' 1508 1459 7.15      
8 A' 1495 1447 5.71      
9 A' 1417 1371 11.14      
10 A' 1371 1326 23.31      
11 A' 1200 1161 7.57      
12 A' 1156 1118 12.56      
13 A' 985 953 5.72      
14 A' 827 800 101.13      
15 A' 813 787 18.13      
16 A' 476 460 11.17      
17 A' 363 351 0.14      
18 A' 257 248 0.24      
19 A" 3565 3449 0.27      
20 A" 3091 2991 0.00      
21 A" 3079 2979 19.55      
22 A" 3020 2922 43.16      
23 A" 1489 1441 0.32      
24 A" 1486 1437 0.54      
25 A" 1410 1365 16.23      
26 A" 1393 1348 0.02      
27 A" 1264 1223 0.40      
28 A" 1031 998 1.44      
29 A" 963 931 0.08      
30 A" 933 902 0.17      
31 A" 405 391 5.79      
32 A" 274 265 27.95      
33 A" 208 201 6.86      

Unscaled Zero Point Vibrational Energy (zpe) 26374.7 cm-1
Scaled (by 0.9675) Zero Point Vibrational Energy (zpe) 25517.5 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 B3LYP/aug-cc-pVTZ
ABC
0.27806 0.26595 0.15501

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/aug-cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.292 0.213 0.000
N2 -0.908 1.064 0.000
H3 1.214 0.812 0.000
C4 0.292 -0.643 1.262
C5 0.292 -0.643 -1.262
H6 -0.927 1.665 -0.815
H7 -0.927 1.665 0.815
H8 -0.596 -1.276 1.291
H9 -0.596 -1.276 -1.291
H10 1.176 -1.280 1.300
H11 1.176 -1.280 -1.300
H12 0.291 -0.021 2.160
H13 0.291 -0.021 -2.160

Atom - Atom Distances (Å)
  C1 N2 H3 C4 C5 H6 H7 H8 H9 H10 H11 H12 H13
C11.47061.10021.52541.52542.06342.06342.16182.16182.16832.16832.17272.1727
N21.47062.13722.43852.43851.01301.01302.69082.69083.39523.39522.69832.6983
H31.10022.13722.13622.13622.44492.44493.05083.05082.46332.46332.49262.4926
C41.52542.43852.13622.52493.33602.64831.09112.77621.09072.78451.09203.4785
C51.52542.43852.13622.52492.64833.33602.77621.09112.78451.09073.47851.0920
H62.06341.01302.44493.33602.64831.63003.63282.99834.19173.65143.63032.4773
H72.06341.01302.44492.64833.33601.63002.99833.63283.65144.19172.47733.6303
H82.16182.69083.05081.09112.77623.63282.99832.58121.77273.13891.76623.7776
H92.16182.69083.05082.77621.09112.99833.63282.58123.13891.77273.77761.7662
H102.16833.39522.46331.09072.78454.19173.65141.77273.13892.59971.76303.7867
H112.16833.39522.46332.78451.09073.65144.19173.13891.77272.59973.78671.7630
H122.17272.69832.49261.09203.47853.63032.47731.76623.77761.76303.78674.3201
H132.17272.69832.49263.47851.09202.47733.63033.77761.76623.78671.76304.3201

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 111.026 C1 N2 H7 111.026
C1 C4 H8 110.321 C1 C4 H10 110.861
C1 C4 H12 111.136 C1 C5 H9 110.321
C1 C5 H11 110.861 C1 C5 H13 111.136
N2 C1 H3 111.662 N2 C1 C4 108.949
N2 C1 C5 108.949 H3 C1 C4 107.798
H3 C1 C5 107.798 C4 C1 C5 111.704
H6 N2 H7 107.136 H8 C4 H10 108.678
H8 C4 H12 108.003 H9 C5 H11 108.678
H9 C5 H13 108.003 H10 C4 H12 107.739
H11 C5 H13 107.739
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/aug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.799      
2 N -0.535      
3 H 0.153      
4 C -0.811      
5 C -0.811      
6 H 0.034      
7 H 0.034      
8 H 0.206      
9 H 0.206      
10 H 0.194      
11 H 0.194      
12 H 0.169      
13 H 0.169      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.008 0.754 0.000 1.258
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -30.541 -0.526 0.000
y -0.526 -25.559 0.000
z 0.000 0.000 -26.929
Traceless
 xyz
x -4.297 -0.526 0.000
y -0.526 3.176 0.000
z 0.000 0.000 1.121
Polar
3z2-r22.242
x2-y2-4.982
xy-0.526
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.319 -0.398 0.000
y -0.398 7.579 0.000
z 0.000 0.000 7.888


<r2> (average value of r2) Å2
<r2> 93.825
(<r2>)1/2 9.686