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

using model chemistry: HF/aug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at HF/aug-cc-pVDZ
 hartrees
Energy at 0K-173.314874
Energy at 298.15K-173.325628
Nuclear repulsion energy135.844072
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/aug-cc-pVDZ
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' 3720 3388 0.29      
2 A' 3244 2954 90.14      
3 A' 3225 2937 76.33      
4 A' 3165 2882 6.72      
5 A' 3095 2818 75.88      
6 A' 1780 1621 39.63      
7 A' 1605 1462 4.59      
8 A' 1593 1451 4.89      
9 A' 1527 1391 17.41      
10 A' 1486 1353 18.77      
11 A' 1294 1178 8.76      
12 A' 1253 1141 19.00      
13 A' 1063 968 5.51      
14 A' 920 838 125.43      
15 A' 870 792 1.15      
16 A' 506 461 10.48      
17 A' 392 357 0.16      
18 A' 286 260 0.27      
19 A" 3801 3461 0.84      
20 A" 3235 2946 0.87      
21 A" 3221 2933 29.36      
22 A" 3158 2876 55.78      
23 A" 1589 1447 0.00      
24 A" 1582 1440 0.11      
25 A" 1539 1401 16.14      
26 A" 1487 1354 0.06      
27 A" 1354 1233 0.46      
28 A" 1107 1008 1.13      
29 A" 1029 937 0.23      
30 A" 994 905 0.05      
31 A" 430 392 5.29      
32 A" 306 279 34.03      
33 A" 229 209 7.21      

Unscaled Zero Point Vibrational Energy (zpe) 28041.8 cm-1
Scaled (by 0.9106) Zero Point Vibrational Energy (zpe) 25534.9 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/aug-cc-pVDZ
ABC
0.27965 0.26631 0.15549

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.358 0.000
N2 -1.391 -0.090 0.000
H3 0.068 1.454 0.000
C4 0.689 -0.151 1.262
C5 0.689 -0.151 -1.262
H6 -1.881 0.251 -0.806
H7 -1.881 0.251 0.806
H8 0.668 -1.241 1.294
H9 0.668 -1.241 -1.294
H10 1.727 0.182 1.298
H11 1.727 0.182 -1.298
H12 0.189 0.223 2.158
H13 0.189 0.223 -2.158

Atom - Atom Distances (Å)
  C1 N2 H3 C4 C5 H6 H7 H8 H9 H10 H11 H12 H13
C11.46141.09781.52551.52552.04892.04892.16302.16302.16752.16752.17082.1708
N21.46142.12402.43352.43351.00291.00292.69082.69083.38823.38822.69302.6930
H31.09782.12402.13432.13432.42772.42773.04923.04922.46102.46102.48752.4875
C41.52552.43352.13432.52483.32292.64011.09052.77921.09092.78271.09203.4772
C51.52552.43352.13432.52482.64013.32292.77921.09052.78271.09093.47721.0920
H62.04891.00292.42773.32292.64011.61273.62402.99324.17693.64153.61562.4720
H72.04891.00292.42772.64013.32291.61272.99323.62403.64154.17692.47203.6156
H82.16302.69083.04921.09052.77923.62402.99322.58831.77323.14041.76643.7806
H92.16302.69083.04922.77921.09052.99323.62402.58833.14041.77323.78061.7664
H102.16753.38822.46101.09092.78274.17693.64151.77323.14042.59551.76303.7831
H112.16753.38822.46102.78271.09093.64154.17693.14041.77322.59553.78311.7630
H122.17082.69302.48751.09203.47723.61562.47201.76643.78061.76303.78314.3166
H132.17082.69302.48753.47721.09202.47203.61563.78061.76643.78311.76304.3166

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 111.127 C1 N2 H7 111.127
C1 C4 H8 110.444 C1 C4 H10 110.776
C1 C4 H12 110.976 C1 C5 H9 110.444
C1 C5 H11 110.776 C1 C5 H13 110.976
N2 C1 H3 111.393 N2 C1 C4 109.104
N2 C1 C5 109.104 H3 C1 C4 107.779
H3 C1 C5 107.779 C4 C1 C5 111.692
H6 N2 H7 107.026 H8 C4 H10 108.753
H8 C4 H12 108.061 H9 C5 H11 108.753
H9 C5 H13 108.061 H10 C4 H12 107.732
H11 C5 H13 107.732
Electronic energy levels

Electronic state

Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/aug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.534      
2 N -0.260      
3 H -0.144      
4 C 0.665      
5 C 0.665      
6 H -0.053      
7 H -0.053      
8 H 0.006      
9 H 0.006      
10 H -0.048      
11 H -0.048      
12 H -0.101      
13 H -0.101      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.012 1.322 0.000 1.322
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -26.646 -2.326 0.000
y -2.326 -28.999 0.000
z 0.000 0.000 -26.782
Traceless
 xyz
x 1.244 -2.326 0.000
y -2.326 -2.284 0.000
z 0.000 0.000 1.041
Polar
3z2-r22.081
x2-y22.352
xy-2.326
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.150 -0.017 0.000
y -0.017 6.387 0.000
z 0.000 0.000 7.231


<r2> (average value of r2) Å2
<r2> 93.446
(<r2>)1/2 9.667