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All results from a given calculation for NH2CH2CH2CH3 (1-Propanamine)

using model chemistry: MP2=FULL/TZVP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at MP2=FULL/TZVP
 hartrees
Energy at 0K-174.062188
Energy at 298.15K-174.072652
HF Energy-173.346853
Nuclear repulsion energy131.515595
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 MP2=FULL/TZVP
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' 3531 3364 0.48      
2 A' 3173 3023 29.21      
3 A' 3086 2940 64.65      
4 A' 3078 2933 14.78      
5 A' 3071 2926 13.40      
6 A' 1661 1582 26.75      
7 A' 1530 1457 6.27      
8 A' 1514 1442 0.41      
9 A' 1505 1433 0.04      
10 A' 1437 1369 3.88      
11 A' 1430 1362 5.84      
12 A' 1350 1286 6.72      
13 A' 1167 1112 4.50      
14 A' 1121 1068 13.97      
15 A' 1061 1011 0.45      
16 A' 938 894 102.53      
17 A' 864 823 95.32      
18 A' 453 432 3.40      
19 A' 267 254 4.89      
20 A" 3630 3458 0.60      
21 A" 3166 3016 55.28      
22 A" 3143 2994 30.01      
23 A" 3115 2968 1.73      
24 A" 1524 1452 7.29      
25 A" 1407 1341 0.30      
26 A" 1341 1277 0.53      
27 A" 1264 1204 0.00      
28 A" 1050 1001 0.14      
29 A" 880 838 1.30      
30 A" 765 729 0.80      
31 A" 289 276 47.09      
32 A" 232 221 5.07      
33 A" 129 123 0.55      

Unscaled Zero Point Vibrational Energy (zpe) 27084.4 cm-1
Scaled (by 0.9527) Zero Point Vibrational Energy (zpe) 25803.3 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 MP2=FULL/TZVP
ABC
0.83305 0.12382 0.11674

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2=FULL/TZVP

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.428 1.280 0.000
C2 0.000 0.750 0.000
C3 -0.054 -0.774 0.000
N4 -1.388 -1.371 0.000
H5 1.452 2.369 0.000
H6 1.969 0.933 0.881
H7 1.969 0.933 -0.881
H8 -0.535 1.121 0.878
H9 -0.535 1.121 -0.878
H10 0.480 -1.151 -0.875
H11 0.480 -1.151 0.875
H12 -1.905 -1.055 -0.812
H13 -1.905 -1.055 0.812

Atom - Atom Distances (Å)
  C1 C2 C3 N4 H5 H6 H7 H8 H9 H10 H11 H12 H13
C11.52302.53253.86661.08931.09061.09062.15632.15632.75192.75194.14954.1495
C21.52301.52492.53412.17442.16502.16501.09321.09322.14702.14702.74682.7468
C32.53251.52491.46103.48482.78982.78982.14352.14351.09211.09212.04112.0411
N43.86662.53411.46104.69504.16534.16532.77602.77602.07392.07391.01371.0137
H51.08932.17443.48484.69501.76221.76222.50492.50493.75493.75494.86274.8627
H61.09062.16502.78984.16531.76221.76212.51143.06613.10562.56154.67204.3550
H71.09062.16502.78984.16531.76221.76213.06612.51142.56153.10564.35504.6720
H82.15631.09322.14352.77602.50492.51143.06611.75573.04402.48873.07672.5719
H92.15631.09322.14352.77602.50493.06612.51141.75572.48873.04402.57193.0767
H102.75192.14701.09212.07393.75493.10562.56153.04402.48871.74992.38812.9232
H112.75192.14701.09212.07393.75492.56153.10562.48873.04401.74992.92322.3881
H124.14952.74682.04111.01374.86274.67204.35503.07672.57192.38812.92321.6241
H134.14952.74682.04111.01374.86274.35504.67202.57193.07672.92322.38811.6241

picture of 1-Propanamine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 112.383 C1 C2 H8 109.930
C1 C2 H9 109.930 C2 C1 H5 111.605
C2 C1 H6 110.774 C2 C1 H7 110.774
C2 C3 N4 116.120 C2 C3 H10 109.133
C2 C3 H11 109.133 C3 C2 H8 108.795
C3 C2 H9 108.795 C3 N4 H12 109.814
C3 N4 H13 109.814 N4 C3 H10 107.771
N4 C3 H11 107.771 H5 C1 H6 107.881
H5 C1 H7 107.881 H6 C1 H7 107.774
H8 C2 H9 106.842 H10 C3 H11 106.490
H12 N4 H13 106.466
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability