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

using model chemistry: MP2=FULL/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 MP2=FULL/aug-cc-pVDZ
 hartrees
Energy at 0K-173.963097
Energy at 298.15K-173.973492
HF Energy-173.310325
Nuclear repulsion energy130.655468
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/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' 3496 3389 1.59      
2 A' 3159 3062 28.86      
3 A' 3065 2971 69.66      
4 A' 3061 2967 12.12      
5 A' 3052 2958 12.48      
6 A' 1643 1592 21.66      
7 A' 1498 1452 5.52      
8 A' 1486 1440 0.56      
9 A' 1475 1429 0.00      
10 A' 1396 1353 1.96      
11 A' 1387 1344 6.88      
12 A' 1309 1269 4.55      
13 A' 1142 1107 2.91      
14 A' 1114 1079 16.98      
15 A' 1057 1025 0.46      
16 A' 914 886 63.02      
17 A' 839 814 99.65      
18 A' 447 433 3.09      
19 A' 264 256 4.05      
20 A" 3596 3485 1.53      
21 A" 3151 3054 47.71      
22 A" 3124 3028 33.51      
23 A" 3098 3003 1.48      
24 A" 1493 1447 6.85      
25 A" 1381 1338 0.26      
26 A" 1314 1274 0.68      
27 A" 1233 1195 0.01      
28 A" 1027 995 0.14      
29 A" 855 829 1.02      
30 A" 743 720 1.39      
31 A" 274 266 34.56      
32 A" 228 221 9.86      
33 A" 133 128 0.19      

Unscaled Zero Point Vibrational Energy (zpe) 26725.8 cm-1
Scaled (by 0.9692) Zero Point Vibrational Energy (zpe) 25902.7 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 MP2=FULL/aug-cc-pVDZ
ABC
0.81838 0.12260 0.11552

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2=FULL/aug-cc-pVDZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.440 1.279 0.000
C2 0.000 0.756 0.000
C3 -0.056 -0.777 0.000
N4 -1.398 -1.374 0.000
H5 1.471 2.378 0.000
H6 1.985 0.926 0.890
H7 1.985 0.926 -0.890
H8 -0.539 1.133 0.886
H9 -0.539 1.133 -0.886
H10 0.481 -1.161 -0.883
H11 0.481 -1.161 0.883
H12 -1.921 -1.050 -0.814
H13 -1.921 -1.050 0.814

Atom - Atom Distances (Å)
  C1 C2 C3 N4 H5 H6 H7 H8 H9 H10 H11 H12 H13
C11.53202.54203.88511.10011.10151.10152.17342.17342.76652.76654.16924.1692
C21.53201.53322.54792.19072.18212.18211.10401.10402.16492.16492.75922.7592
C32.54201.53321.46953.50532.80302.80302.16032.16031.10301.10302.05362.0536
N43.88512.54791.46954.72434.18714.18712.79492.79492.08772.08771.02071.0207
H51.10012.19073.50534.72431.77891.77892.52572.52573.78033.78034.89144.8914
H61.10152.18212.80304.18711.77891.77952.53303.09353.12462.57284.69764.3784
H71.10152.18212.80304.18711.77891.77953.09352.53302.57283.12464.37844.6976
H82.17341.10402.16032.79492.52572.53303.09351.77223.07222.51163.09282.5846
H92.17341.10402.16032.79492.52573.09352.53301.77222.51163.07222.58463.0928
H102.76652.16491.10302.08773.78033.12462.57283.07222.51161.76652.40632.9439
H112.76652.16491.10302.08773.78032.57283.12462.51163.07221.76652.94392.4063
H124.16922.75922.05361.02074.89144.69764.37843.09282.58462.40632.94391.6281
H134.16922.75922.05361.02074.89144.37844.69762.58463.09282.94392.40631.6281

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 112.057 C1 C2 H8 110.019
C1 C2 H9 110.019 C2 C1 H5 111.621
C2 C1 H6 110.850 C2 C1 H7 110.850
C2 C3 N4 116.090 C2 C3 H10 109.322
C2 C3 H11 109.322 C3 C2 H8 108.915
C3 C2 H9 108.915 C3 N4 H12 109.799
C3 N4 H13 109.799 N4 C3 H10 107.637
N4 C3 H11 107.637 H5 C1 H6 107.802
H5 C1 H7 107.802 H6 C1 H7 107.755
H8 C2 H9 106.762 H10 C3 H11 106.397
H12 N4 H13 105.795
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability