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

using model chemistry: B2PLYP/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 B2PLYP/cc-pVTZ
 hartrees
Energy at 0K-174.389812
Energy at 298.15K-174.400306
HF Energy-174.144854
Nuclear repulsion energy135.882620
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/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' 3498 3356 0.80      
2 A' 3129 3002 54.44      
3 A' 3113 2987 47.14      
4 A' 3047 2923 5.25      
5 A' 2958 2838 69.17      
6 A' 1663 1596 29.78      
7 A' 1522 1460 6.82      
8 A' 1509 1447 4.90      
9 A' 1426 1368 12.88      
10 A' 1385 1329 18.06      
11 A' 1213 1164 5.50      
12 A' 1167 1120 15.66      
13 A' 1004 963 4.68      
14 A' 864 829 118.13      
15 A' 826 792 5.48      
16 A' 477 457 10.12      
17 A' 363 348 0.12      
18 A' 266 255 0.24      
19 A" 3581 3436 0.00      
20 A" 3124 2997 0.04      
21 A" 3111 2984 20.57      
22 A" 3043 2920 40.78      
23 A" 1503 1442 0.14      
24 A" 1499 1439 0.52      
25 A" 1424 1367 15.93      
26 A" 1400 1343 0.30      
27 A" 1277 1225 0.10      
28 A" 1046 1004 1.23      
29 A" 971 931 0.14      
30 A" 939 900 0.16      
31 A" 406 389 6.97      
32 A" 286 275 29.95      
33 A" 214 206 5.37      

Unscaled Zero Point Vibrational Energy (zpe) 26626.3 cm-1
Scaled (by 0.9594) Zero Point Vibrational Energy (zpe) 25545.3 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/cc-pVTZ
ABC
0.27966 0.26736 0.15618

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP/cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.293 0.219 0.000
N2 -0.912 1.053 0.000
H3 1.215 0.817 0.000
C4 0.293 -0.640 1.257
C5 0.293 -0.640 -1.257
H6 -0.928 1.655 -0.813
H7 -0.928 1.655 0.813
H8 -0.598 -1.266 1.281
H9 -0.598 -1.266 -1.281
H10 1.174 -1.280 1.291
H11 1.174 -1.280 -1.291
H12 0.296 -0.020 2.154
H13 0.296 -0.020 -2.154

Atom - Atom Distances (Å)
  C1 N2 H3 C4 C5 H6 H7 H8 H9 H10 H11 H12 H13
C11.46571.09861.52281.52282.05302.05302.15442.15442.16572.16572.16772.1677
N21.46572.14072.42912.42911.01201.01202.66812.66813.38573.38572.69312.6931
H31.09862.14072.13372.13372.44102.44103.04423.04422.46242.46242.48752.4875
C41.52282.42912.13372.51423.32362.63791.08952.76161.08942.77071.09083.4675
C51.52282.42912.13372.51422.63793.32362.76161.08952.77071.08943.46751.0908
H62.05301.01202.44103.32362.63791.62613.60972.97744.17883.64213.62092.4707
H72.05301.01202.44102.63793.32361.62612.97743.60973.64214.17882.47073.6209
H82.15442.66813.04421.08952.76163.60972.97742.56121.77233.12291.76513.7619
H92.15442.66813.04422.76161.08952.97743.60972.56123.12291.77233.76191.7651
H102.16573.38572.46241.08942.77074.17883.64211.77233.12292.58141.76223.7721
H112.16573.38572.46242.77071.08943.64214.17883.12291.77232.58143.77211.7622
H122.16772.69312.48751.09083.46753.62092.47071.76513.76191.76223.77214.3090
H132.16772.69312.48753.46751.09082.47073.62093.76191.76513.77211.76224.3090

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 110.573 C1 N2 H7 110.573
C1 C4 H8 110.015 C1 C4 H10 110.914
C1 C4 H12 110.998 C1 C5 H9 110.015
C1 C5 H11 110.914 C1 C5 H13 110.998
N2 C1 H3 112.395 N2 C1 C4 108.727
N2 C1 C5 108.727 H3 C1 C4 107.869
H3 C1 C5 107.869 C4 C1 C5 111.280
H6 N2 H7 106.916 H8 C4 H10 108.858
H8 C4 H12 108.111 H9 C5 H11 108.858
H9 C5 H13 108.111 H10 C4 H12 107.859
H11 C5 H13 107.859
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B2PLYP/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.031      
2 N -0.341      
3 H 0.083      
4 C -0.317      
5 C -0.317      
6 H 0.131      
7 H 0.131      
8 H 0.106      
9 H 0.106      
10 H 0.097      
11 H 0.097      
12 H 0.096      
13 H 0.096      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.932 0.842 0.000 1.256
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -30.147 -0.536 0.000
y -0.536 -25.316 0.000
z 0.000 0.000 -26.902
Traceless
 xyz
x -4.039 -0.536 0.000
y -0.536 3.209 0.000
z 0.000 0.000 0.830
Polar
3z2-r21.660
x2-y2-4.832
xy-0.536
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.504 -0.453 0.000
y -0.453 6.923 0.000
z 0.000 0.000 7.346


<r2> (average value of r2) Å2
<r2> 93.189
(<r2>)1/2 9.653