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

using model chemistry: MP2=FULL/6-311G*

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/6-311G*
 hartrees
Energy at 0K-173.989837
Energy at 298.15K-174.000430
HF Energy-173.320046
Nuclear repulsion energy135.949556
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/6-311G*
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' 3533 3346 1.50      
2 A' 3180 3011 47.13      
3 A' 3160 2993 41.91      
4 A' 3075 2913 4.52      
5 A' 2998 2839 73.74      
6 A' 1739 1647 48.40      
7 A' 1551 1469 12.15      
8 A' 1534 1453 4.37      
9 A' 1451 1374 21.49      
10 A' 1411 1336 14.09      
11 A' 1239 1174 4.74      
12 A' 1194 1131 22.83      
13 A' 1033 978 6.06      
14 A' 910 862 134.24      
15 A' 849 804 1.56      
16 A' 485 460 12.12      
17 A' 376 356 0.09      
18 A' 282 267 0.22      
19 A" 3629 3437 0.04      
20 A" 3175 3007 0.39      
21 A" 3158 2991 20.24      
22 A" 3072 2910 37.05      
23 A" 1527 1446 0.23      
24 A" 1525 1444 1.21      
25 A" 1455 1378 21.23      
26 A" 1419 1344 1.95      
27 A" 1292 1223 0.05      
28 A" 1075 1018 0.93      
29 A" 988 936 0.46      
30 A" 947 897 0.21      
31 A" 416 394 7.65      
32 A" 301 285 39.64      
33 A" 220 208 11.22      

Unscaled Zero Point Vibrational Energy (zpe) 27097.8 cm-1
Scaled (by 0.9471) Zero Point Vibrational Energy (zpe) 25664.4 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/6-311G*
ABC
0.28061 0.26769 0.15678

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2=FULL/6-311G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.368 0.000
N2 -1.386 -0.106 0.000
H3 0.066 1.470 0.000
C4 0.687 -0.147 1.256
C5 0.687 -0.147 -1.256
H6 -1.870 0.255 -0.815
H7 -1.870 0.255 0.815
H8 0.643 -1.239 1.277
H9 0.643 -1.239 -1.277
H10 1.732 0.169 1.290
H11 1.732 0.169 -1.290
H12 0.194 0.230 2.157
H13 0.194 0.230 -2.157

Atom - Atom Distances (Å)
  C1 N2 H3 C4 C5 H6 H7 H8 H9 H10 H11 H12 H13
C11.46531.10351.52131.52132.04312.04312.15062.15062.16892.16892.17062.1706
N21.46532.14342.42412.42411.01411.01412.65132.65133.38603.38602.69562.6956
H31.10352.14342.13922.13922.42702.42703.04923.04922.47622.47622.49162.4916
C41.52132.42412.13922.51183.31462.62541.09262.75801.09282.76991.09433.4692
C51.52132.42412.13922.51182.62543.31462.75801.09262.76991.09283.46921.0943
H62.04311.01412.42703.31462.62541.62993.59432.95934.17303.63463.61912.4627
H72.04311.01412.42702.62543.31461.62992.95933.59433.63464.17302.46273.6191
H82.15062.65133.04921.09262.75803.59432.95932.55311.77973.12291.77033.7617
H92.15062.65133.04922.75801.09262.95933.59432.55313.12291.77973.76171.7703
H102.16893.38602.47621.09282.76994.17303.63461.77973.12292.57921.76713.7751
H112.16893.38602.47622.76991.09283.63464.17303.12291.77972.57923.77511.7671
H122.17062.69562.49161.09433.46923.61912.46271.77033.76171.76713.77514.3149
H132.17062.69562.49163.46921.09432.46273.61913.76171.77033.77511.76714.3149

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 109.638 C1 N2 H7 109.638
C1 C4 H8 109.630 C1 C4 H10 111.068
C1 C4 H12 111.122 C1 C5 H9 109.630
C1 C5 H11 111.068 C1 C5 H13 111.122
N2 C1 H3 112.341 N2 C1 C4 108.502
N2 C1 C5 108.502 H3 C1 C4 108.121
H3 C1 C5 108.121 C4 C1 C5 111.286
H6 N2 H7 106.954 H8 C4 H10 109.050
H8 C4 H12 108.097 H9 C5 H11 109.050
H9 C5 H13 108.097 H10 C4 H12 107.792
H11 C5 H13 107.792
Electronic energy levels

Electronic state

Charges, Dipole, Quadrupole and Polarizability