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

using model chemistry: B1B95/aug-cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B1B95/aug-cc-pVTZ
 hartrees
Energy at 0K-174.450081
Energy at 298.15K-174.460484
HF Energy-174.450081
Nuclear repulsion energy136.389226
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 B1B95/aug-cc-pVTZ
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' 3527 3381 0.76      
2 A' 3137 3007 51.61      
3 A' 3121 2992 45.02      
4 A' 3052 2925 5.68      
5 A' 2960 2837 66.57      
6 A' 1652 1584 34.18      
7 A' 1505 1442 6.29      
8 A' 1491 1429 6.99      
9 A' 1409 1351 16.15      
10 A' 1371 1314 21.01      
11 A' 1206 1156 8.74      
12 A' 1162 1114 12.78      
13 A' 1000 959 3.62      
14 A' 835 801 28.90      
15 A' 825 791 88.78      
16 A' 463 444 10.62      
17 A' 348 334 0.09      
18 A' 256 246 0.26      
19 A" 3610 3460 0.58      
20 A" 3133 3003 0.02      
21 A" 3119 2990 18.83      
22 A" 3049 2922 41.86      
23 A" 1487 1425 0.19      
24 A" 1481 1419 0.47      
25 A" 1414 1356 16.87      
26 A" 1382 1325 0.64      
27 A" 1264 1212 0.17      
28 A" 1043 1000 0.96      
29 A" 963 923 0.45      
30 A" 925 887 0.29      
31 A" 397 381 7.88      
32 A" 271 259 25.62      
33 A" 211 202 6.90      

Unscaled Zero Point Vibrational Energy (zpe) 26534.4 cm-1
Scaled (by 0.9585) Zero Point Vibrational Energy (zpe) 25433.2 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 B1B95/aug-cc-pVTZ
ABC
0.28187 0.26975 0.15747

See section I.F.4 to change rotational constant units
Geometric Data calculated at B1B95/aug-cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.292 0.218 0.000
N2 -0.906 1.050 0.000
H3 1.211 0.817 0.000
C4 0.292 -0.638 1.251
C5 0.292 -0.638 -1.251
H6 -0.929 1.648 -0.813
H7 -0.929 1.648 0.813
H8 -0.596 -1.267 1.271
H9 -0.596 -1.267 -1.271
H10 1.174 -1.274 1.285
H11 1.174 -1.274 -1.285
H12 0.290 -0.019 2.148
H13 0.290 -0.019 -2.148

Atom - Atom Distances (Å)
  C1 N2 H3 C4 C5 H6 H7 H8 H9 H10 H11 H12 H13
C11.45841.09741.51561.51562.04872.04872.14712.14712.15732.15732.16062.1606
N21.45842.13032.41822.41821.01001.01002.66072.66073.37293.37292.68052.6805
H31.09742.13032.12752.12752.43582.43583.03743.03742.45412.45412.48172.4817
C41.51562.41822.12752.50173.31312.62831.08852.74701.08822.75891.08963.4543
C51.51562.41822.12752.50172.62833.31312.74701.08852.75891.08823.45431.0896
H62.04871.01002.43583.31312.62831.62643.59932.96974.16683.63093.61002.4589
H72.04871.01002.43582.62833.31311.62642.96973.59933.63094.16682.45893.6100
H82.14712.66073.03741.08852.74703.59932.96972.54291.77043.10921.76383.7461
H92.14712.66073.03742.74701.08852.96973.59932.54293.10921.77043.74611.7638
H102.15733.37292.45411.08822.75894.16683.63091.77043.10922.56921.76103.7598
H112.15733.37292.45412.75891.08823.63094.16683.10921.77042.56923.75981.7610
H122.16062.68052.48171.08963.45433.61002.45891.76383.74611.76103.75984.2952
H132.16062.68052.48173.45431.08962.45893.61003.74611.76383.75981.76104.2952

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 110.882 C1 N2 H7 110.882
C1 C4 H8 109.996 C1 C4 H10 110.833
C1 C4 H12 111.005 C1 C5 H9 109.996
C1 C5 H11 110.833 C1 C5 H13 111.005
N2 C1 H3 112.153 N2 C1 C4 108.786
N2 C1 C5 108.786 H3 C1 C4 107.948
H3 C1 C5 107.948 C4 C1 C5 111.242
H6 N2 H7 107.254 H8 C4 H10 108.850
H8 C4 H12 108.152 H9 C5 H11 108.850
H9 C5 H13 108.152 H10 C4 H12 107.921
H11 C5 H13 107.921
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B1B95/aug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.706      
2 N -0.615      
3 H 0.308      
4 C -1.191      
5 C -1.191      
6 H 0.077      
7 H 0.077      
8 H 0.312      
9 H 0.312      
10 H 0.310      
11 H 0.310      
12 H 0.292      
13 H 0.292      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.978 0.776 0.000 1.248
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -30.096 -0.577 0.000
y -0.577 -25.177 0.000
z 0.000 0.000 -26.560
Traceless
 xyz
x -4.228 -0.577 0.000
y -0.577 3.152 0.000
z 0.000 0.000 1.076
Polar
3z2-r22.153
x2-y2-4.920
xy-0.577
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.170 -0.387 0.000
y -0.387 7.423 0.000
z 0.000 0.000 7.750


<r2> (average value of r2) Å2
<r2> 92.500
(<r2>)1/2 9.618