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

using model chemistry: wB97X-D/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 wB97X-D/cc-pVTZ
 hartrees
Energy at 0K-213.816013
Energy at 298.15K-213.828715
HF Energy-213.816013
Nuclear repulsion energy194.212207
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/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 3622 3463 0.94      
2 A 3544 3388 0.13      
3 A 3125 2987 47.95      
4 A 3123 2986 18.35      
5 A 3114 2977 67.61      
6 A 3108 2971 14.22      
7 A 3078 2943 34.25      
8 A 3057 2922 16.45      
9 A 3042 2908 24.69      
10 A 3036 2903 28.32      
11 A 2954 2824 69.96      
12 A 1663 1590 32.73      
13 A 1523 1456 16.42      
14 A 1512 1445 5.90      
15 A 1505 1439 0.93      
16 A 1499 1433 2.61      
17 A 1488 1423 0.76      
18 A 1441 1378 9.24      
19 A 1424 1361 1.95      
20 A 1409 1347 10.27      
21 A 1377 1316 0.89      
22 A 1354 1294 0.01      
23 A 1327 1269 4.29      
24 A 1238 1184 0.19      
25 A 1206 1152 1.38      
26 A 1179 1127 3.84      
27 A 1106 1058 18.08      
28 A 1097 1048 1.85      
29 A 980 937 0.35      
30 A 948 906 0.76      
31 A 934 893 3.84      
32 A 933 892 34.47      
33 A 844 807 94.97      
34 A 808 772 4.51      
35 A 490 469 6.23      
36 A 421 403 0.57      
37 A 371 355 0.29      
38 A 276 263 18.69      
39 A 273 261 1.26      
40 A 228 218 12.93      
41 A 213 203 16.47      
42 A 107 102 2.93      

Unscaled Zero Point Vibrational Energy (zpe) 32988.7 cm-1
Scaled (by 0.956) Zero Point Vibrational Energy (zpe) 31537.2 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/cc-pVTZ
ABC
0.25178 0.11642 0.08770

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 -2.008 -0.023 -0.189
H2 -2.805 -0.595 0.058
H3 -2.128 0.848 0.313
C4 -0.771 -0.680 0.233
H5 -0.660 -0.740 1.326
H6 -0.806 -1.708 -0.135
C7 1.723 -0.791 0.027
H8 1.864 -0.807 1.110
H9 1.658 -1.825 -0.316
H10 2.615 -0.347 -0.416
C11 0.589 1.451 0.108
H12 1.495 1.910 -0.290
H13 -0.255 2.049 -0.234
H14 0.639 1.514 1.199
C15 0.471 -0.002 -0.345
H16 0.360 -0.011 -1.432

Atom - Atom Distances (Å)
  N1 H2 H3 C4 H5 H6 C7 H8 H9 H10 C11 H12 H13 H14 C15 H16
N11.01141.01181.46302.15062.07053.81514.15864.08664.63943.00094.00182.71413.36042.48412.6749
H21.01141.61352.04322.49532.29554.53194.79054.64385.44563.96324.98803.68444.19603.35343.5466
H31.01181.61352.04562.38832.91214.19524.39464.67684.94502.79123.82342.29132.98092.81283.1583
C41.46302.04322.04561.10081.09202.50452.78002.74013.46302.53143.48062.81672.78141.52842.1211
H52.15062.49532.38831.10081.75822.71502.53463.04103.73062.80153.77923.22192.60522.14903.0303
H62.07052.29552.91211.09201.75822.69533.08122.47353.69293.46254.29073.79893.77502.14202.4344
C73.81514.53194.19522.50452.71502.69531.09281.09121.09052.51402.72913.47122.80431.52572.1435
H84.15864.79054.39462.78002.53463.08121.09281.76491.76232.78003.07863.80222.62612.16923.0594
H94.08664.64384.67682.74013.04102.47351.09121.76491.76393.47203.73844.32153.80582.17532.4939
H104.63945.44564.94503.46303.73063.69291.09051.76231.76392.75862.52223.74303.15852.17222.4955
C113.00093.96322.79122.53142.80153.46252.51402.78003.47202.75861.09051.09001.09381.52662.1361
H124.00184.98803.82343.48063.77924.29072.72913.07863.73842.52221.09051.75671.76282.16912.5060
H132.71413.68442.29132.81673.22193.79893.47123.80224.32153.74301.09001.75671.77192.17872.4614
H143.36044.19602.98092.78142.60523.77502.80432.62613.80583.15851.09381.76281.77192.17023.0540
C152.48413.35342.81281.52842.14902.14201.52572.16922.17532.17221.52662.16912.17872.17021.0931
H162.67493.54663.15832.12113.03032.43442.14353.05942.49392.49552.13612.50602.46143.05401.0931

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 113.278 N1 C4 H6 107.370
N1 C4 C15 112.263 H2 N1 H3 105.787
H2 N1 C4 109.983 H3 N1 C4 110.164
C4 C15 C7 110.176 C4 C15 C11 111.915
C4 C15 H16 106.838 H5 C4 H6 106.610
H5 C4 C15 108.555 H6 C4 C15 108.510
C7 C15 C11 110.899 C7 C15 H16 108.744
H8 C7 H9 107.820 H8 C7 H10 107.640
H8 C7 C15 110.789 H9 C7 H10 107.897
H9 C7 C15 111.372 H10 C7 C15 111.163
C11 C15 H16 108.113 H12 C11 H13 107.339
H12 C11 H14 107.615 H12 C11 C15 110.856
H13 C11 H14 108.463 H13 C11 C15 111.660
H14 C11 C15 110.746
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.315      
2 H 0.124      
3 H 0.126      
4 C -0.099      
5 H 0.072      
6 H 0.089      
7 C -0.299      
8 H 0.084      
9 H 0.093      
10 H 0.095      
11 C -0.314      
12 H 0.096      
13 H 0.098      
14 H 0.088      
15 C -0.033      
16 H 0.096      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.204 -0.180 1.051 1.086
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -32.500 0.697 -3.041
y 0.697 -33.145 0.519
z -3.041 0.519 -35.401
Traceless
 xyz
x 1.772 0.697 -3.041
y 0.697 0.805 0.519
z -3.041 0.519 -2.578
Polar
3z2-r2-5.156
x2-y20.645
xy0.697
xz-3.041
yz0.519


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 9.400 -0.054 -0.010
y -0.054 8.713 -0.026
z -0.010 -0.026 7.655


<r2> (average value of r2) Å2
<r2> 149.373
(<r2>)1/2 12.222