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All results from a given calculation for C3H7N (Cyclopropylamine)

using model chemistry: B97D3/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A'
Energy calculated at B97D3/6-31G*
 hartrees
Energy at 0K-173.127379
Energy at 298.15K-173.135745
HF Energy-173.127379
Nuclear repulsion energy 
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 B97D3/6-31G*
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' 3380 3314 8.28      
2 A' 3188 3126 28.94      
3 A' 3097 3036 9.93      
4 A' 2996 2938 76.32      
5 A' 1669 1636 10.80      
6 A' 1496 1467 12.65      
7 A' 1401 1373 24.10      
8 A' 1231 1207 0.78      
9 A' 1162 1139 7.20      
10 A' 1039 1018 13.19      
11 A' 1008 989 11.25      
12 A' 853 837 124.14      
13 A' 819 803 17.54      
14 A' 765 750 3.16      
15 A' 406 398 6.63      
16 A" 3468 3400 1.09      
17 A" 3175 3113 0.22      
18 A" 3093 3032 29.69      
19 A" 1451 1423 0.95      
20 A" 1271 1246 0.92      
21 A" 1187 1164 0.05      
22 A" 1110 1088 0.40      
23 A" 1045 1024 1.59      
24 A" 899 881 8.56      
25 A" 833 816 1.61      
26 A" 394 386 9.49      
27 A" 275 270 38.00      

Unscaled Zero Point Vibrational Energy (zpe) 21354.5 cm-1
Scaled (by 0.9804) Zero Point Vibrational Energy (zpe) 20935.9 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 B97D3/6-31G*
ABC
0.54189 0.22251 0.19218

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/6-31G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.322 0.422 0.000
H2 -1.274 0.973 0.000
N3 0.917 1.172 0.000
C4 -0.322 -0.884 0.756
C5 -0.322 -0.884 -0.756
H6 0.945 1.785 0.818
H7 0.945 1.785 -0.818
H8 -1.232 -1.180 1.280
H9 -1.232 -1.180 -1.280
H10 0.610 -1.155 1.252
H11 0.610 -1.155 -1.252

Atom - Atom Distances (Å)
  C1 H2 N3 C4 C5 H6 H7 H8 H9 H10 H11
C11.09981.44891.50891.50892.03342.03342.24302.24302.21872.2187
H21.09982.20022.21942.21942.50062.50062.50492.50493.10543.1054
N31.44892.20022.51712.51711.02311.02313.43353.43352.66072.6607
C41.50892.21942.51711.51202.95563.34831.09062.24961.08982.2304
C51.50892.21942.51711.51203.34832.95562.24961.09062.23041.0898
H62.03342.50061.02312.95563.34831.63693.70724.23492.99133.6122
H72.03342.50061.02313.34832.95561.63694.23493.70723.61222.9913
H82.24302.50493.43351.09062.24963.70724.23492.56021.84163.1311
H92.24302.50493.43352.24961.09064.23493.70722.56023.13111.8416
H102.21873.10542.66071.08982.23042.99133.61221.84163.13112.5047
H112.21873.10542.66072.23041.08983.61222.99133.13111.84162.5047

picture of Cyclopropylamine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 N3 H6 110.579 C1 N3 H7 110.579
C1 C4 C5 60.038 C1 C4 H8 118.238
C1 C4 H10 117.427 C1 C5 C4 60.038
C1 C5 H9 118.238 C1 C5 H11 117.427
H2 C1 N3 117.967 H2 C1 C4 114.543
H2 C1 C5 114.543 N3 C1 C4 118.470
N3 C1 C5 118.470 C4 C1 C5 59.924
C4 C5 H9 119.076 C4 C5 H11 118.327
C5 C4 H8 119.076 C5 C4 H10 118.327
H6 N3 H7 108.160 H8 C4 H10 113.663
H9 C5 H11 113.663
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.013      
2 H 0.126      
3 N -0.707      
4 C -0.312      
5 C -0.312      
6 H 0.297      
7 H 0.297      
8 H 0.149      
9 H 0.149      
10 H 0.164      
11 H 0.164      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.803 1.114 0.000 1.373
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -26.533 0.604 0.000
y 0.604 -22.732 0.000
z 0.000 0.000 -24.386
Traceless
 xyz
x -2.974 0.604 0.000
y 0.604 2.728 0.000
z 0.000 0.000 0.246
Polar
3z2-r20.492
x2-y2-3.801
xy0.604
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.401 0.591 0.000
y 0.591 5.809 0.000
z 0.000 0.000 5.549


<r2> (average value of r2) Å2
<r2> 77.729
(<r2>)1/2 8.816