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

using model chemistry: SVWN/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 SVWN/6-31G*
 hartrees
Energy at 0K-212.637452
Energy at 298.15K-212.649946
HF Energy-212.637452
Nuclear repulsion energy200.828072
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 SVWN/6-31G*
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' 3366 3302 3.29      
2 A' 3086 3027 28.96      
3 A' 3060 3002 44.78      
4 A' 3048 2991 10.89      
5 A' 2981 2924 1.62      
6 A' 2964 2907 20.93      
7 A' 1618 1587 34.22      
8 A' 1473 1445 9.87      
9 A' 1451 1423 3.05      
10 A' 1432 1405 0.27      
11 A' 1373 1347 11.29      
12 A' 1347 1322 29.76      
13 A' 1271 1247 12.39      
14 A' 1232 1208 32.48      
15 A' 1020 1000 8.72      
16 A' 953 935 0.05      
17 A' 909 892 28.03      
18 A' 862 845 131.93      
19 A' 767 752 0.47      
20 A' 432 424 10.23      
21 A' 393 385 0.18      
22 A' 324 318 1.06      
23 A' 253 248 0.01      
24 A" 3460 3395 0.84      
25 A" 3083 3024 0.17      
26 A" 3057 2999 19.97      
27 A" 3050 2992 16.01      
28 A" 2976 2920 33.89      
29 A" 1466 1438 6.33      
30 A" 1438 1411 0.02      
31 A" 1426 1398 0.03      
32 A" 1367 1341 25.44      
33 A" 1318 1293 1.94      
34 A" 1099 1078 1.86      
35 A" 984 965 0.23      
36 A" 926 908 1.84      
37 A" 917 900 0.33      
38 A" 439 431 10.51      
39 A" 337 331 10.73      
40 A" 294 288 24.90      
41 A" 279 274 3.74      
42 A" 200 196 3.00      

Unscaled Zero Point Vibrational Energy (zpe) 31863.5 cm-1
Scaled (by 0.981) Zero Point Vibrational Energy (zpe) 31258.1 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 SVWN/6-31G*
ABC
0.15612 0.15527 0.15205

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.012 0.014 0.000
N2 -0.542 1.371 0.000
C3 1.509 -0.023 0.000
C4 -0.542 -0.676 1.240
C5 -0.542 -0.676 -1.240
H6 -0.176 1.872 -0.821
H7 -0.176 1.872 0.821
H8 1.901 -1.057 0.000
H9 1.911 0.489 -0.895
H10 1.911 0.489 0.895
H11 -0.169 -0.178 2.155
H12 -0.169 -0.178 -2.155
H13 -1.644 -0.637 1.255
H14 -0.218 -1.731 1.277
H15 -1.644 -0.637 -1.255
H16 -0.218 -1.731 -1.277

Atom - Atom Distances (Å)
  C1 N2 C3 C4 C5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15 H16
C11.45651.52201.51491.51492.03802.03802.19232.17352.17352.16972.16972.15882.17202.15882.1720
N21.45652.47952.39332.39331.02921.02923.44372.75542.75542.68022.68022.61163.36972.61163.3697
C31.52202.47952.48452.48452.66542.66541.10591.10611.10612.73622.73623.44902.74473.44902.7447
C41.51492.39332.48452.48093.29792.60792.76583.45412.73711.10653.45241.10311.10382.72792.7489
C51.51492.39332.48452.48092.60793.29792.76582.73713.45413.45241.10652.72792.74891.10311.1038
H62.03801.02922.66543.29792.60791.64273.68322.50453.03513.61442.44593.57204.16952.93903.6316
H72.03801.02922.66542.60793.29791.64273.68323.03512.50452.44593.61442.93903.63163.57204.1695
H82.19233.44371.10592.76582.76583.68323.68321.78621.78623.11483.11483.78362.56433.78362.5643
H92.17352.75541.10613.45412.73712.50453.03511.78621.78933.75142.52184.30403.76533.74633.0994
H102.17352.75541.10612.73713.45413.03512.50451.78621.78932.52183.75143.74633.09944.30403.7653
H112.16972.68022.73621.10653.45243.61442.44593.11483.75142.52184.31091.78841.78443.74373.7679
H122.16972.68022.73623.45241.10652.44593.61443.11482.52183.75144.31093.74373.76791.78841.7844
H132.15882.61163.44901.10312.72793.57202.93903.78364.30403.74631.78843.74371.79712.50913.1047
H142.17203.36972.74471.10382.74894.16953.63162.56433.76533.09941.78443.76791.79713.10472.5547
H152.15882.61163.44902.72791.10312.93903.57203.78363.74634.30403.74371.78842.50913.10471.7971
H162.17203.36972.74472.74891.10383.63164.16952.56433.09943.76533.76791.78443.10472.55471.7971

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 108.935 C1 N2 H7 108.935
C1 C3 H8 112.102 C1 C3 H9 110.595
C1 C3 H10 110.595 C1 C4 H11 110.756
C1 C4 H13 110.101 C1 C4 H14 111.105
C1 C5 H12 110.756 C1 C5 H15 110.101
N2 C1 C3 112.689 N2 C1 C4 107.290
N2 C1 C5 107.290 C3 C1 C4 109.786
C3 C1 C5 109.786 C4 C1 C5 109.930
H6 N2 H7 105.878 H8 C3 H9 107.710
H8 C3 H10 107.710 H9 C3 H10 107.970
H11 C4 H13 108.077 H11 C4 H14 107.674
H12 C5 H15 108.077 H13 C4 H14 109.037
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at SVWN/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.149      
2 N -0.695      
3 C -0.520      
4 C -0.513      
5 C -0.513      
6 H 0.300      
7 H 0.300      
8 H 0.165      
9 H 0.158      
10 H 0.158      
11 H 0.157      
12 H 0.157      
13 H 0.184      
14 H 0.165      
15 H 0.184      
16 H 0.165      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.266 0.169 0.000 1.277
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -36.509 2.199 0.000
y 2.199 -32.136 0.000
z 0.000 0.000 -32.783
Traceless
 xyz
x -4.050 2.199 0.000
y 2.199 2.510 0.000
z 0.000 0.000 1.540
Polar
3z2-r23.079
x2-y2-4.373
xy2.199
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.469 0.048 0.000
y 0.048 7.858 0.000
z 0.000 0.000 7.949


<r2> (average value of r2) Å2
<r2> 128.124
(<r2>)1/2 11.319