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All results from a given calculation for CH3CH(NH2)CH3 (2-Propanamine)

using model chemistry: PBEPBE/cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at PBEPBE/cc-pVTZ
 hartrees
Energy at 0K-174.309315
Energy at 298.15K-174.319629
Nuclear repulsion energy135.152790
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 PBEPBE/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' 3389 3366 3.00      
2 A' 3045 3024 51.11      
3 A' 3029 3008 45.14      
4 A' 2964 2943 5.62      
5 A' 2847 2827 75.81      
6 A' 1602 1591 27.84      
7 A' 1456 1446 7.23      
8 A' 1442 1432 5.80      
9 A' 1361 1351 13.93      
10 A' 1320 1311 17.23      
11 A' 1163 1155 5.66      
12 A' 1117 1110 15.48      
13 A' 970 963 5.15      
14 A' 831 825 97.29      
15 A' 798 793 20.72      
16 A' 458 455 10.50      
17 A' 349 347 0.11      
18 A' 249 247 0.22      
19 A" 3469 3445 0.50      
20 A" 3040 3020 0.23      
21 A" 3027 3006 19.04      
22 A" 2960 2940 42.18      
23 A" 1436 1426 0.06      
24 A" 1432 1422 0.54      
25 A" 1360 1351 16.70      
26 A" 1337 1327 1.19      
27 A" 1231 1223 0.02      
28 A" 1011 1004 1.20      
29 A" 932 926 0.24      
30 A" 898 892 0.33      
31 A" 393 390 6.62      
32 A" 273 271 28.76      
33 A" 205 203 4.59      

Unscaled Zero Point Vibrational Energy (zpe) 25696.0 cm-1
Scaled (by 0.9931) Zero Point Vibrational Energy (zpe) 25518.7 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 PBEPBE/cc-pVTZ
ABC
0.27715 0.26481 0.15484

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.293 0.218 0.000
N2 -0.918 1.057 0.000
H3 1.227 0.821 0.000
C4 0.293 -0.642 1.263
C5 0.293 -0.642 -1.263
H6 -0.911 1.673 -0.816
H7 -0.911 1.673 0.816
H8 -0.609 -1.270 1.293
H9 -0.609 -1.270 -1.293
H10 1.178 -1.293 1.296
H11 1.178 -1.293 -1.296
H12 0.303 -0.018 2.169
H13 0.303 -0.018 -2.169

Atom - Atom Distances (Å)
  C1 N2 H3 C4 C5 H6 H7 H8 H9 H10 H11 H12 H13
C11.47381.11091.52781.52782.05772.05772.16742.16742.17832.17832.18182.1818
N21.47382.15782.43902.43901.02271.02272.67922.67923.40533.40532.71122.7112
H31.11092.15782.14592.14592.44182.44183.06753.06752.47992.47992.50222.5022
C41.52782.43902.14592.52563.33652.64731.09962.78181.09892.78451.10053.4882
C51.52782.43902.14592.52562.64733.33652.78181.09962.78451.09893.48821.1005
H62.05771.02272.44183.33652.64731.63283.63272.99594.19793.65943.63932.4822
H72.05771.02272.44182.64733.33651.63282.99593.63273.65944.19792.48223.6393
H82.16742.67923.06751.09962.78183.63272.99592.58531.78723.14551.77953.7924
H92.16742.67923.06752.78181.09962.99593.63272.58533.14551.78723.79241.7795
H102.17833.40532.47991.09892.78454.19793.65941.78723.14552.59171.77623.7945
H112.17833.40532.47992.78451.09893.65944.19793.14551.78722.59173.79451.7762
H122.18182.71122.50221.10053.48823.63932.48221.77953.79241.77623.79454.3381
H132.18182.71122.50223.48821.10052.48223.63933.79241.77953.79451.77624.3381

picture of 2-Propanamine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 N2 H6 109.699 C1 N2 H7 109.699
C1 C4 H8 110.100 C1 C4 H10 110.997
C1 C4 H12 111.187 C1 C5 H9 110.100
C1 C5 H11 110.997 C1 C5 H13 111.187
N2 C1 H3 112.444 N2 C1 C4 108.684
N2 C1 C5 108.684 H3 C1 C4 107.783
H3 C1 C5 107.783 C4 C1 C5 111.497
H6 N2 H7 105.925 H8 C4 H10 108.764
H8 C4 H12 107.969 H9 C5 H11 108.764
H9 C5 H13 107.969 H10 C4 H12 107.721
H11 C5 H13 107.721
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBE/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.033      
2 N -0.286      
3 H 0.052      
4 C -0.266      
5 C -0.266      
6 H 0.113      
7 H 0.113      
8 H 0.092      
9 H 0.092      
10 H 0.082      
11 H 0.082      
12 H 0.080      
13 H 0.080      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.882 0.852 0.000 1.226
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -30.140 -0.575 0.000
y -0.575 -25.298 0.000
z 0.000 0.000 -26.901
Traceless
 xyz
x -4.041 -0.575 0.000
y -0.575 3.223 0.000
z 0.000 0.000 0.818
Polar
3z2-r21.636
x2-y2-4.842
xy-0.575
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.855 -0.488 0.000
y -0.488 7.336 0.000
z 0.000 0.000 7.775


<r2> (average value of r2) Å2
<r2> 93.926
(<r2>)1/2 9.692