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All results from a given calculation for C3H7N (Cyclopropylamine)

using model chemistry: BLYP/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 BLYP/6-31G*
 hartrees
Energy at 0K-173.141740
Energy at 298.15K-173.150040
HF Energy-173.141740
Nuclear repulsion energy123.869653
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 BLYP/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' 3325 3298 10.14      
2 A' 3157 3132 27.00      
3 A' 3071 3046 8.82      
4 A' 2970 2946 70.73      
5 A' 1650 1637 8.62      
6 A' 1481 1469 9.81      
7 A' 1384 1373 25.52      
8 A' 1210 1200 1.05      
9 A' 1145 1136 6.61      
10 A' 1023 1015 14.56      
11 A' 992 984 10.52      
12 A' 842 835 117.36      
13 A' 798 792 14.05      
14 A' 749 743 2.64      
15 A' 399 395 6.29      
16 A" 3404 3377 2.48      
17 A" 3145 3119 0.18      
18 A" 3067 3042 26.04      
19 A" 1443 1432 0.70      
20 A" 1254 1243 0.81      
21 A" 1176 1166 0.03      
22 A" 1101 1092 0.25      
23 A" 1038 1029 1.47      
24 A" 867 860 6.50      
25 A" 819 813 2.91      
26 A" 386 383 8.99      
27 A" 271 269 36.68      

Unscaled Zero Point Vibrational Energy (zpe) 21083.2 cm-1
Scaled (by 0.9919) Zero Point Vibrational Energy (zpe) 20912.4 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 BLYP/6-31G*
ABC
0.53521 0.21942 0.18941

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.313 0.414 0.000
H2 -1.284 0.944 0.000
N3 0.896 1.217 0.000
C4 -0.313 -0.901 0.757
C5 -0.313 -0.901 -0.757
H6 0.938 1.817 0.829
H7 0.938 1.817 -0.829
H8 -1.224 -1.194 1.291
H9 -1.224 -1.194 -1.291
H10 0.607 -1.186 1.278
H11 0.607 -1.186 -1.278

Atom - Atom Distances (Å)
  C1 H2 N3 C4 C5 H6 H7 H8 H9 H10 H11
C11.10671.45091.51791.51792.05362.05362.25442.25442.24492.2449
H21.10672.19692.21902.21902.52652.52652.49872.49873.12223.1222
N31.45092.19692.55362.55361.02401.02403.46003.46002.73702.7370
C41.51792.21902.55361.51472.99273.38631.09552.26061.09432.2513
C51.51792.21902.55361.51473.38632.99272.26061.09552.25131.0943
H62.05362.52651.02402.99273.38631.65783.73484.26953.05433.6832
H72.05362.52651.02403.38632.99271.65784.26953.73483.68323.0543
H82.25442.49873.46001.09552.26063.73484.26952.58161.83053.1541
H92.25442.49873.46002.26061.09554.26953.73482.58163.15411.8305
H102.24493.12222.73701.09432.25133.05433.68321.83053.15412.5557
H112.24493.12222.73702.25131.09433.68323.05433.15411.83052.5557

picture of Cyclopropylamine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 N3 H6 110.973 C1 N3 H7 110.973
C1 C4 C5 60.071 C1 C4 H8 118.331
C1 C4 H10 117.578 C1 C5 C4 60.071
C1 C5 H9 118.331 C1 C5 H11 117.578
H2 C1 N3 117.775 H2 C1 C4 114.539
H2 C1 C5 114.539 N3 C1 C4 118.651
N3 C1 C5 118.651 C4 C1 C5 59.859
C4 C5 H9 119.141 C4 C5 H11 118.401
C5 C4 H8 119.141 C5 C4 H10 118.401
H6 N3 H7 108.083 H8 C4 H10 113.420
H9 C5 H11 113.420
Electronic energy levels

Electronic state

Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.019      
2 H 0.101      
3 N -0.670      
4 C -0.270      
5 C -0.270      
6 H 0.278      
7 H 0.278      
8 H 0.126      
9 H 0.126      
10 H 0.140      
11 H 0.140      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.789 1.100 0.000 1.353
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -26.790 0.591 0.000
y 0.591 -22.934 0.000
z 0.000 0.000 -24.635
Traceless
 xyz
x -3.005 0.591 0.000
y 0.591 2.778 0.000
z 0.000 0.000 0.227
Polar
3z2-r20.454
x2-y2-3.856
xy0.591
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.436 0.615 0.000
y 0.615 5.893 0.000
z 0.000 0.000 5.606


<r2> (average value of r2) Å2
<r2> 78.731
(<r2>)1/2 8.873