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

using model chemistry: HF/daug-cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at HF/daug-cc-pVTZ
 hartrees
Energy at 0K-212.402561
Energy at 298.15K-212.415545
HF Energy-212.402561
Nuclear repulsion energy194.339707
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 HF/daug-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 3811 3447 2.97      
2 A 3737 3380 0.49      
3 A 3218 2911 53.07      
4 A 3211 2905 85.21      
5 A 3207 2901 87.39      
6 A 3196 2891 17.52      
7 A 3185 2881 26.90      
8 A 3155 2854 30.63      
9 A 3148 2848 20.41      
10 A 3142 2842 33.48      
11 A 3083 2789 63.99      
12 A 1796 1624 36.82      
13 A 1635 1479 9.90      
14 A 1627 1472 3.56      
15 A 1620 1466 4.58      
16 A 1611 1457 1.58      
17 A 1604 1451 0.93      
18 A 1561 1412 10.28      
19 A 1540 1393 1.84      
20 A 1528 1382 6.02      
21 A 1492 1349 1.45      
22 A 1460 1321 0.18      
23 A 1422 1287 7.65      
24 A 1326 1200 0.01      
25 A 1288 1165 1.19      
26 A 1262 1142 6.16      
27 A 1161 1051 1.54      
28 A 1155 1044 28.06      
29 A 1036 937 0.23      
30 A 1004 908 0.71      
31 A 997 902 9.50      
32 A 993 898 22.97      
33 A 896 810 99.13      
34 A 842 761 4.65      
35 A 514 465 6.00      
36 A 443 401 0.59      
37 A 387 350 0.26      
38 A 290 262 16.81      
39 A 283 256 3.46      
40 A 247 223 16.22      
41 A 228 206 11.50      
42 A 127 115 3.68      

Unscaled Zero Point Vibrational Energy (zpe) 34730.7 cm-1
Scaled (by 0.9046) Zero Point Vibrational Energy (zpe) 31417.4 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 HF/daug-cc-pVTZ
ABC
0.25137 0.11588 0.08729

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 -2.010 -0.024 -0.189
H2 -2.804 -0.581 0.040
H3 -2.138 0.865 0.244
C4 -0.779 -0.666 0.245
H5 -0.682 -0.700 1.332
H6 -0.813 -1.694 -0.096
C7 1.714 -0.808 0.020
H8 1.867 -0.834 1.095
H9 1.636 -1.832 -0.329
H10 2.600 -0.373 -0.427
C11 0.612 1.451 0.111
H12 1.509 1.895 -0.305
H13 -0.226 2.058 -0.212
H14 0.682 1.518 1.193
C15 0.467 -0.002 -0.341
H16 0.353 -0.009 -1.421

Atom - Atom Distances (Å)
  N1 H2 H3 C4 H5 H6 C7 H8 H9 H10 C11 H12 H13 H14 C15 H16
N10.99710.99701.45492.12902.05713.81084.16324.07214.62913.02284.00992.74183.39602.48112.6645
H20.99711.60562.03792.48762.28534.52384.79574.62815.42853.97564.98583.69844.23013.34363.5253
H30.99701.60562.04772.39872.90224.20524.43274.67404.94272.81443.82922.29943.04622.80653.1206
C41.45492.03792.04771.09171.08392.50652.78372.74213.45732.53693.47822.81732.79371.52812.1181
H52.12902.48762.39871.09171.74502.73362.56353.06783.73822.79213.77063.19392.60822.14583.0207
H62.05712.28532.90221.08391.74502.68053.05662.46433.67523.45984.28063.80013.77092.13602.4403
C73.81084.52384.20522.50652.73362.68051.08591.08451.08392.51552.73013.46832.80181.52802.1365
H84.16324.79574.43272.78372.56353.05661.08591.75351.75102.78693.08763.80132.63532.17093.0493
H94.07214.62814.67402.74213.06782.46431.08451.75351.75163.46753.72944.31433.80102.17192.4826
H104.62915.42854.94273.45733.73823.67521.08391.75101.75162.75152.51953.73363.14292.16712.4836
C113.02283.97562.81442.53692.79213.45982.51552.78693.46752.75151.08401.08311.08671.52872.1315
H124.00994.98583.82923.47823.77064.28062.73013.08763.72942.51951.08401.74501.75182.16502.4914
H132.74183.69842.29942.81733.19393.80013.46833.80134.31433.73361.08311.74501.75772.17702.4632
H143.39604.23013.04622.79372.60823.77092.80182.63533.80103.14291.08671.75181.75772.16993.0446
C152.48113.34362.80651.52812.14582.13601.52802.17092.17192.16711.52872.16502.17702.16991.0859
H162.66453.52533.12062.11813.02072.44032.13653.04932.48262.48362.13152.49142.46323.04461.0859

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 112.668 N1 C4 H6 107.341
N1 C4 C15 112.538 H2 N1 H3 107.257
H2 N1 C4 111.054 H3 N1 C4 111.911
C4 C15 C7 110.202 C4 C15 C11 112.185
C4 C15 H16 107.038 H5 C4 H6 106.663
H5 C4 C15 108.845 H6 C4 C15 108.533
C7 C15 C11 110.760 C7 C15 H16 108.462
H8 C7 H9 107.785 H8 C7 H10 107.606
H8 C7 C15 111.177 H9 C7 H10 107.760
H9 C7 C15 111.346 H10 C7 C15 110.996
C11 C15 H16 108.028 H12 C11 H13 107.266
H12 C11 H14 107.613 H12 C11 C15 110.770
H13 C11 H14 108.210 H13 C11 C15 111.797
H14 C11 C15 111.005
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/daug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.747      
2 H 0.060      
3 H 0.061      
4 C -0.633      
5 H 0.549      
6 H 0.360      
7 C -1.551      
8 H 0.437      
9 H 0.325      
10 H 0.332      
11 C -1.802      
12 H 0.356      
13 H 0.474      
14 H 0.377      
15 C 0.980      
16 H 0.422      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.117 -0.166 1.108 1.126
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -33.132 0.650 -3.152
y 0.650 -33.405 0.484
z -3.152 0.484 -35.787
Traceless
 xyz
x 1.463 0.650 -3.152
y 0.650 1.055 0.484
z -3.152 0.484 -2.518
Polar
3z2-r2-5.036
x2-y20.273
xy0.650
xz-3.152
yz0.484


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 9.229 -0.096 0.049
y -0.096 8.555 -0.047
z 0.049 -0.047 7.678


<r2> (average value of r2) Å2
<r2> 150.076
(<r2>)1/2 12.251