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

using model chemistry: B2PLYP=FULL/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B2PLYP=FULL/6-31G*
 hartrees
Energy at 0K-174.259358
Energy at 298.15K-174.269833
HF Energy-174.070555
Nuclear repulsion energy130.959712
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 B2PLYP=FULL/6-31G*
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' 3484 3304 1.50      
2 A' 3154 2991 35.37      
3 A' 3078 2919 48.84      
4 A' 3071 2913 31.34      
5 A' 3054 2897 21.19      
6 A' 1720 1631 22.66      
7 A' 1560 1480 3.33      
8 A' 1545 1466 1.06      
9 A' 1534 1455 0.17      
10 A' 1458 1383 2.18      
11 A' 1437 1363 5.27      
12 A' 1359 1289 11.46      
13 A' 1171 1110 6.41      
14 A' 1113 1055 10.84      
15 A' 1057 1003 2.58      
16 A' 952 903 148.22      
17 A' 873 828 65.70      
18 A' 451 428 3.05      
19 A' 269 255 4.07      
20 A" 3573 3389 0.56      
21 A" 3147 2985 59.63      
22 A" 3119 2958 39.67      
23 A" 3086 2927 6.08      
24 A" 1551 1471 6.41      
25 A" 1422 1349 0.46      
26 A" 1356 1286 0.50      
27 A" 1277 1211 0.00      
28 A" 1058 1003 0.06      
29 A" 880 834 1.63      
30 A" 760 721 2.08      
31 A" 311 295 51.42      
32 A" 233 221 5.52      
33 A" 136 129 0.22      

Unscaled Zero Point Vibrational Energy (zpe) 27124.5 cm-1
Scaled (by 0.9484) Zero Point Vibrational Energy (zpe) 25724.9 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 B2PLYP=FULL/6-31G*
ABC
0.82773 0.12260 0.11557

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULL/6-31G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.428 1.295 0.000
C2 0.000 0.749 0.000
C3 -0.052 -0.783 0.000
N4 -1.389 -1.383 0.000
H5 1.439 2.388 0.000
H6 1.978 0.956 0.883
H7 1.978 0.956 -0.883
H8 -0.541 1.124 0.879
H9 -0.541 1.124 -0.879
H10 0.484 -1.165 -0.876
H11 0.484 -1.165 0.876
H12 -1.907 -1.053 -0.812
H13 -1.907 -1.053 0.812

Atom - Atom Distances (Å)
  C1 C2 C3 N4 H5 H6 H7 H8 H9 H10 H11 H12 H13
C11.52892.55133.88651.09331.09461.09462.16302.16302.77672.77674.15864.1586
C21.52891.53262.54432.18152.17652.17651.09771.09772.15972.15972.74632.7463
C32.55131.53261.46483.50442.81562.81562.15512.15511.09611.09612.04252.0425
N43.88652.54431.46484.71374.19374.19372.78792.78792.07882.07881.01831.0183
H51.09332.18153.50444.71371.76711.76712.50872.50873.78223.78224.86804.8680
H61.09462.17652.81564.19371.76711.76632.52523.07893.13492.59444.69094.3746
H71.09462.17652.81564.19371.76711.76633.07892.52522.59443.13494.37464.6909
H82.16301.09772.15512.78792.50872.52523.07891.75703.06042.50723.07542.5702
H92.16301.09772.15512.78792.50873.07892.52521.75702.50723.06042.57023.0754
H102.77672.15971.09612.07883.78223.13492.59443.06042.50721.75292.39442.9289
H112.77672.15971.09612.07883.78222.59443.13492.50723.06041.75292.92892.3944
H124.15862.74632.04251.01834.86804.69094.37463.07542.57022.39442.92891.6233
H134.15862.74632.04251.01834.86804.37464.69092.57023.07542.92892.39441.6233

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 112.889 C1 C2 H8 109.791
C1 C2 H9 109.791 C2 C1 H5 111.515
C2 C1 H6 111.041 C2 C1 H7 111.041
C2 C3 N4 116.150 C2 C3 H10 109.358
C2 C3 H11 109.358 C3 C2 H8 108.912
C3 C2 H9 108.912 C3 N4 H12 109.368
C3 N4 H13 109.368 N4 C3 H10 107.662
N4 C3 H11 107.662 H5 C1 H6 107.742
H5 C1 H7 107.742 H6 C1 H7 107.582
H8 C2 H9 106.326 H10 C3 H11 106.187
H12 N4 H13 105.708
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability