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

using model chemistry: mPW1PW91/6-311G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at mPW1PW91/6-311G**
 hartrees
Energy at 0K-213.807883
Energy at 298.15K-213.820544
Nuclear repulsion energy194.085100
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 mPW1PW91/6-311G**
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 3620 3464 0.38      
2 A 3542 3389 0.49      
3 A 3126 2990 37.57      
4 A 3123 2987 32.83      
5 A 3114 2979 68.69      
6 A 3108 2974 11.74      
7 A 3076 2942 35.06      
8 A 3049 2917 24.28      
9 A 3041 2910 17.73      
10 A 3036 2905 27.80      
11 A 2945 2818 75.65      
12 A 1666 1594 35.34      
13 A 1519 1453 17.75      
14 A 1507 1442 4.48      
15 A 1504 1439 2.47      
16 A 1494 1430 2.07      
17 A 1488 1424 1.38      
18 A 1434 1372 9.51      
19 A 1413 1352 2.89      
20 A 1402 1341 12.33      
21 A 1376 1317 0.39      
22 A 1350 1292 0.37      
23 A 1313 1256 5.09      
24 A 1237 1183 0.37      
25 A 1203 1151 1.58      
26 A 1175 1124 4.09      
27 A 1104 1057 17.58      
28 A 1096 1049 1.69      
29 A 972 930 0.44      
30 A 948 907 1.03      
31 A 930 890 15.58      
32 A 924 884 27.40      
33 A 846 809 94.31      
34 A 808 773 7.41      
35 A 486 465 6.97      
36 A 412 394 0.59      
37 A 359 343 0.35      
38 A 275 263 13.83      
39 A 263 252 2.08      
40 A 231 221 8.43      
41 A 210 201 29.93      
42 A 115 110 4.56      

Unscaled Zero Point Vibrational Energy (zpe) 32920.0 cm-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 31494.6 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 mPW1PW91/6-311G**
ABC
0.25148 0.11635 0.08764

See section I.F.4 to change rotational constant units
Geometric Data calculated at mPW1PW91/6-311G**

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 -2.000 -0.025 -0.187
H2 -2.798 -0.608 0.031
H3 -2.131 0.837 0.328
C4 -0.769 -0.684 0.234
H5 -0.653 -0.749 1.331
H6 -0.799 -1.713 -0.136
C7 1.726 -0.784 0.026
H8 1.873 -0.802 1.111
H9 1.668 -1.820 -0.319
H10 2.617 -0.335 -0.419
C11 0.578 1.452 0.107
H12 1.473 1.925 -0.304
H13 -0.281 2.039 -0.225
H14 0.641 1.521 1.199
C15 0.471 -0.002 -0.343
H16 0.355 -0.012 -1.433

Atom - Atom Distances (Å)
  N1 H2 H3 C4 H5 H6 C7 H8 H9 H10 C11 H12 H13 H14 C15 H16
N11.01201.01241.45892.15492.07263.80944.15854.08644.63382.98593.98482.68633.35982.47602.6643
H21.01201.61872.04062.51182.28994.52774.79794.64075.44073.95564.97683.66164.20993.34533.5268
H31.01241.61872.04352.38812.91384.19534.39694.68114.94762.78703.81772.27492.98542.81493.1627
C41.45892.04062.04351.10431.09432.50592.78592.74533.46602.52793.48132.80372.78871.52802.1200
H52.15492.51182.38811.10431.76112.71372.53603.04243.73172.80263.78693.21392.61562.15013.0328
H62.07262.28992.91381.09431.76112.69563.08592.47623.69463.46004.29233.78843.78302.14092.4308
C73.80944.52774.19532.50592.71372.69561.09481.09331.09262.51542.74123.47332.80461.52522.1469
H84.15854.79794.39692.78592.53603.08591.09481.76701.76442.78693.09873.80772.63072.17333.0667
H94.08644.64074.68112.74533.04242.47621.09331.76701.76553.47533.75034.32443.81042.17752.4977
H104.63385.44074.94763.46603.73173.69461.09261.76441.76552.76202.53563.75133.15672.17372.5007
C112.98593.95562.78702.52792.80263.46002.51542.78693.47532.76201.09271.09221.09571.52582.1368
H123.98484.97683.81773.48133.78694.29232.74123.09873.75032.53561.09271.75951.76512.17212.5050
H132.68633.66162.27492.80373.21393.78843.47333.80774.32443.75131.09221.75951.77432.17782.4633
H143.35984.20992.98542.78872.61563.78302.80462.63073.81043.15671.09571.76511.77432.17383.0593
C152.47603.34532.81491.52802.15012.14091.52522.17332.17752.17371.52582.17212.17782.17381.0961
H162.66433.52683.16272.12003.03282.43082.14693.06672.49772.50072.13682.50502.46333.05931.0961

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 113.709 N1 C4 H6 107.679
N1 C4 C15 111.960 H2 N1 H3 106.182
H2 N1 C4 110.033 H3 N1 C4 110.247
C4 C15 C7 110.317 C4 C15 C11 111.747
C4 C15 H16 106.625 H5 C4 H6 106.448
H5 C4 C15 108.458 H6 C4 C15 108.317
C7 C15 C11 111.061 C7 C15 H16 108.874
H8 C7 H9 107.709 H8 C7 H10 107.535
H8 C7 C15 111.027 H9 C7 H10 107.743
H9 C7 C15 111.455 H10 C7 C15 111.191
C11 C15 H16 108.050 H12 C11 H13 107.270
H12 C11 H14 107.521 H12 C11 C15 111.017
H13 C11 H14 108.376 H13 C11 C15 111.506
H14 C11 C15 110.978
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at mPW1PW91/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.479      
2 H 0.198      
3 H 0.196      
4 C -0.109      
5 H 0.101      
6 H 0.122      
7 C -0.309      
8 H 0.113      
9 H 0.118      
10 H 0.122      
11 C -0.327      
12 H 0.123      
13 H 0.125      
14 H 0.112      
15 C -0.243      
16 H 0.138      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.292 -0.218 1.121 1.179
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -32.169 0.760 -3.105
y 0.760 -33.113 0.585
z -3.105 0.585 -35.390
Traceless
 xyz
x 2.082 0.760 -3.105
y 0.760 0.666 0.585
z -3.105 0.585 -2.748
Polar
3z2-r2-5.497
x2-y20.944
xy0.760
xz-3.105
yz0.585


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.956 -0.025 -0.027
y -0.025 8.302 -0.005
z -0.027 -0.005 7.218


<r2> (average value of r2) Å2
<r2> 149.451
(<r2>)1/2 12.225