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

using model chemistry: MP2=FULL/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/cc-pVDZ
 hartrees
Energy at 0K-173.927684
Energy at 298.15K-173.938259
HF Energy-173.301782
Nuclear repulsion energy135.382074
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/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' 3497 3324 1.54      
2 A' 3195 3036 40.80      
3 A' 3178 3020 36.24      
4 A' 3082 2929 5.47      
5 A' 2995 2847 76.19      
6 A' 1651 1569 25.52      
7 A' 1510 1435 4.91      
8 A' 1494 1420 4.82      
9 A' 1416 1346 19.66      
10 A' 1387 1319 11.99      
11 A' 1220 1160 3.84      
12 A' 1174 1116 19.19      
13 A' 1025 975 6.16      
14 A' 914 868 101.09      
15 A' 845 804 3.04      
16 A' 476 452 9.41      
17 A' 365 347 0.08      
18 A' 283 269 0.24      
19 A" 3592 3414 0.10      
20 A" 3191 3032 0.13      
21 A" 3176 3018 18.88      
22 A" 3080 2927 35.19      
23 A" 1491 1417 0.00      
24 A" 1484 1411 0.15      
25 A" 1432 1361 14.73      
26 A" 1380 1311 0.17      
27 A" 1281 1217 0.37      
28 A" 1071 1018 1.20      
29 A" 971 922 0.54      
30 A" 931 885 0.12      
31 A" 407 386 8.73      
32 A" 308 292 32.08      
33 A" 226 215 5.99      

Unscaled Zero Point Vibrational Energy (zpe) 26861.5 cm-1
Scaled (by 0.9504) Zero Point Vibrational Energy (zpe) 25529.2 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/cc-pVDZ
ABC
0.27893 0.26563 0.15602

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.370 0.000
N2 -1.389 -0.108 0.000
H3 0.077 1.480 0.000
C4 0.687 -0.151 1.259
C5 0.687 -0.151 -1.259
H6 -1.870 0.293 -0.809
H7 -1.870 0.293 0.809
H8 0.637 -1.251 1.282
H9 0.637 -1.251 -1.282
H10 1.743 0.161 1.293
H11 1.743 0.161 -1.293
H12 0.192 0.233 2.167
H13 0.192 0.233 -2.167

Atom - Atom Distances (Å)
  C1 N2 H3 C4 C5 H6 H7 H8 H9 H10 H11 H12 H13
C11.46921.11281.52621.52622.03932.03932.16272.16272.18052.18052.18022.1802
N21.46922.16162.42872.42871.02371.02372.65602.65603.39953.39952.70452.7045
H31.11282.16162.14882.14882.41972.41973.06873.06872.48772.48772.50332.5033
C41.52622.42872.14882.51883.31922.63431.10202.76991.10172.77971.10313.4836
C51.52622.42872.14882.51882.63433.31922.76991.10202.77971.10173.48361.1031
H62.03931.02372.41973.31922.63431.61873.61182.98244.18273.64823.62192.4700
H72.03931.02372.41972.63433.31921.61872.98243.61183.64824.18272.47003.6219
H82.16272.65603.06871.10202.76993.61182.98242.56391.79403.13811.78463.7814
H92.16272.65603.06872.76991.10202.98243.61182.56393.13811.79403.78141.7846
H102.18053.39952.48771.10172.77974.18273.64821.79403.13812.58571.78243.7929
H112.18053.39952.48772.77971.10173.64824.18273.13811.79402.58573.79291.7824
H122.18022.70452.50331.10313.48363.62192.47001.78463.78141.78243.79294.3349
H132.18022.70452.50333.48361.10312.47003.62193.78141.78463.79291.78244.3349

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 108.458 C1 N2 H7 108.458
C1 C4 H8 109.697 C1 C4 H10 111.115
C1 C4 H12 111.019 C1 C5 H9 109.697
C1 C5 H11 111.115 C1 C5 H13 111.019
N2 C1 H3 112.967 N2 C1 C4 108.337
N2 C1 C5 108.337 H3 C1 C4 108.008
H3 C1 C5 108.008 C4 C1 C5 111.220
H6 N2 H7 104.489 H8 C4 H10 108.990
H8 C4 H12 108.056 H9 C5 H11 108.990
H9 C5 H13 108.056 H10 C4 H12 107.880
H11 C5 H13 107.880
Electronic energy levels

Electronic state

Charges, Dipole, Quadrupole and Polarizability