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

using model chemistry: wB97X-D/TZVP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at wB97X-D/TZVP
 hartrees
Energy at 0K-213.818885
Energy at 298.15K-213.831570
HF Energy-213.818885
Nuclear repulsion energy200.122537
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 wB97X-D/TZVP
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' 3523 3365 0.92      
2 A' 3148 3006 46.16      
3 A' 3126 2985 79.29      
4 A' 3118 2978 0.84      
5 A' 3054 2917 4.16      
6 A' 3042 2905 25.84      
7 A' 1666 1591 38.03      
8 A' 1521 1453 10.25      
9 A' 1504 1436 3.20      
10 A' 1487 1421 0.21      
11 A' 1433 1368 7.07      
12 A' 1405 1341 20.26      
13 A' 1291 1233 19.59      
14 A' 1254 1198 32.68      
15 A' 1062 1014 6.10      
16 A' 967 923 1.18      
17 A' 921 879 0.29      
18 A' 862 823 154.31      
19 A' 760 725 1.16      
20 A' 456 436 9.70      
21 A' 425 406 0.05      
22 A' 344 329 1.38      
23 A' 251 240 0.02      
24 A" 3609 3446 0.01      
25 A" 3144 3002 1.33      
26 A" 3122 2982 50.68      
27 A" 3118 2978 0.70      
28 A" 3048 2911 42.80      
29 A" 1512 1444 6.72      
30 A" 1488 1421 0.00      
31 A" 1479 1413 0.18      
32 A" 1411 1347 19.00      
33 A" 1360 1299 1.36      
34 A" 1134 1083 1.80      
35 A" 1018 972 1.17      
36 A" 968 924 0.02      
37 A" 945 902 0.23      
38 A" 461 440 6.82      
39 A" 352 336 4.83      
40 A" 284 272 16.05      
41 A" 276 264 20.80      
42 A" 181 173 3.13      

Unscaled Zero Point Vibrational Energy (zpe) 32764.1 cm-1
Scaled (by 0.955) Zero Point Vibrational Energy (zpe) 31289.7 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 wB97X-D/TZVP
ABC
0.15412 0.15307 0.15034

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/TZVP

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.013 0.015 0.000
N2 -0.542 1.384 0.000
C3 1.522 -0.018 0.000
C4 -0.542 -0.685 1.251
C5 -0.542 -0.685 -1.251
H6 -0.220 1.890 -0.816
H7 -0.220 1.890 0.816
H8 1.902 -1.043 0.000
H9 1.916 0.488 -0.885
H10 1.916 0.488 0.885
H11 -0.186 -0.184 2.155
H12 -0.186 -0.184 -2.155
H13 -1.633 -0.669 1.259
H14 -0.204 -1.723 1.289
H15 -1.633 -0.669 -1.259
H16 -0.204 -1.723 -1.289

Atom - Atom Distances (Å)
  C1 N2 C3 C4 C5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15 H16
C11.46791.53501.52791.52792.05592.05592.18762.17472.17472.17072.17072.16242.17212.16242.1721
N21.46792.49502.41772.41771.01331.01333.44432.76212.76212.68812.68812.64313.38062.64313.3806
C31.53502.49502.50382.50382.70932.70931.09311.09331.09332.75432.75433.45822.74733.45822.7473
C41.52792.41772.50382.50143.31812.63192.76883.46162.74871.09373.46061.09091.09202.73642.7644
C51.52792.41772.50382.50142.63193.31812.76882.74873.46163.46061.09372.73642.76441.09091.0920
H62.05591.01332.70933.31812.63191.63233.71102.55573.06943.62322.46853.58484.18192.95653.6442
H72.05591.01332.70932.63193.31811.63233.71103.06942.55572.46853.62322.95653.64423.58484.1819
H82.18763.44431.09312.76882.76883.71103.71101.76871.76873.12113.12113.77102.56143.77102.5614
H92.17472.76211.09333.46162.74872.55573.06941.76871.77003.75642.54614.30473.75683.75163.0903
H102.17472.76211.09332.74873.46163.06942.55571.76871.77002.54613.75643.75163.09034.30473.7568
H112.17072.68812.75431.09373.46063.62322.46853.12113.75642.54614.30951.76961.76633.73923.7724
H122.17072.68812.75433.46061.09372.46853.62323.12112.54613.75644.30953.73923.77241.76961.7663
H132.16242.64313.45821.09092.73643.58482.95653.77104.30473.75161.76963.73921.77602.51783.1058
H142.17213.38062.74731.09202.76444.18193.64422.56143.75683.09031.76633.77241.77603.10582.5784
H152.16242.64313.45822.73641.09092.95653.58483.77103.75164.30473.73921.76962.51783.10581.7760
H162.17213.38062.74732.76441.09203.64424.18192.56143.09033.75683.77241.76633.10582.57841.7760

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 110.574 C1 N2 H7 110.574
C1 C3 H8 111.581 C1 C3 H9 110.541
C1 C3 H10 110.541 C1 C4 H11 110.706
C1 C4 H13 110.205 C1 C4 H14 110.915
C1 C5 H12 110.706 C1 C5 H15 110.205
N2 C1 C3 112.360 N2 C1 C4 107.602
N2 C1 C5 107.602 C3 C1 C4 109.666
C3 C1 C5 109.666 C4 C1 C5 109.891
H6 N2 H7 107.306 H8 C3 H9 107.986
H8 C3 H10 107.986 H9 C3 H10 108.081
H11 C4 H13 108.205 H11 C4 H14 107.828
H12 C5 H15 108.205 H13 C4 H14 108.897
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/TZVP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.054      
2 N -0.411      
3 C -0.377      
4 C -0.382      
5 C -0.382      
6 H 0.198      
7 H 0.198      
8 H 0.118      
9 H 0.118      
10 H 0.118      
11 H 0.114      
12 H 0.114      
13 H 0.141      
14 H 0.119      
15 H 0.141      
16 H 0.119      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.268 0.051 0.000 1.269
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -37.130 2.138 0.000
y 2.138 -32.661 0.000
z 0.000 0.000 -33.093
Traceless
 xyz
x -4.253 2.138 0.000
y 2.138 2.451 0.000
z 0.000 0.000 1.802
Polar
3z2-r23.604
x2-y2-4.470
xy2.138
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.460 0.068 0.000
y 0.068 8.514 0.000
z 0.000 0.000 8.686


<r2> (average value of r2) Å2
<r2> 129.574
(<r2>)1/2 11.383