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All results from a given calculation for C3H7N (Cyclopropylamine)

using model chemistry: LSDA/cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A'
Energy calculated at LSDA/cc-pVDZ
 hartrees
Energy at 0K-172.296157
Energy at 298.15K-172.304473
Nuclear repulsion energy125.442778
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 LSDA/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 3394 3356 1.35      
2 A 3181 3146 5.26      
3 A 3076 3042 2.49      
4 A 2972 2939 58.16      
5 A 1562 1545 11.70      
6 A 1452 1436 32.91      
7 A 1340 1325 7.51      
8 A 1213 1200 0.19      
9 A 1158 1145 5.21      
10 A 1030 1019 4.46      
11 A 969 958 20.88      
12 A 833 824 16.61      
13 A 794 785 128.72      
14 A 741 733 2.94      
15 A 399 394 4.47      
16 A 3475 3437 1.34      
17 A 3170 3135 0.40      
18 A 3071 3037 10.50      
19 A 1339 1324 7.26      
20 A 1224 1210 0.63      
21 A 1130 1118 0.16      
22 A 1059 1047 0.45      
23 A 998 987 1.01      
24 A 904 894 9.10      
25 A 798 789 0.87      
26 A 393 389 9.90      
27 A 275 272 30.23      

Unscaled Zero Point Vibrational Energy (zpe) 20974.2 cm-1
Scaled (by 0.989) Zero Point Vibrational Energy (zpe) 20743.5 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 LSDA/cc-pVDZ
ABC
0.54459 0.22787 0.19686

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.322 0.426 0.000
H2 -1.287 0.977 0.000
N3 0.909 1.144 0.000
C4 -0.322 -0.871 0.750
C5 -0.322 -0.871 -0.750
H6 0.967 1.759 0.824
H7 0.967 1.759 -0.824
H8 -1.236 -1.175 1.280
H9 -1.236 -1.175 -1.280
H10 0.627 -1.126 1.246
H11 0.627 -1.126 -1.246

Atom - Atom Distances (Å)
  C1 H2 N3 C4 C5 H6 H7 H8 H9 H10 H11
C11.11151.42471.49841.49842.02892.02892.24492.24492.20472.2047
H21.11152.20152.21632.21632.52332.52332.50522.50523.10463.1046
N31.42472.20152.47782.47781.02991.02993.40903.40902.60502.6050
C41.49842.21632.47781.49992.92993.32521.10022.24741.10052.2249
C51.49842.21632.47781.49993.32522.92992.24741.10022.22491.1005
H62.02892.52331.02992.92993.32521.64873.69754.23002.93513.5672
H72.02892.52331.02993.32522.92991.64874.23003.69753.56722.9351
H82.24492.50523.40901.10022.24743.69754.23002.56061.86443.1400
H92.24492.50523.40902.24741.10024.23003.69752.56063.14001.8644
H102.20473.10462.60501.10052.22492.93513.56721.86443.14002.4930
H112.20473.10462.60502.22491.10053.56722.93513.14001.86442.4930

picture of Cyclopropylamine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 N3 H6 110.464 C1 N3 H7 110.464
C1 C4 C5 59.968 C1 C4 H8 118.711
C1 C4 H10 115.200 C1 C5 C4 59.968
C1 C5 H9 118.711 C1 C5 H11 115.200
H2 C1 N3 119.958 H2 C1 C4 115.444
H2 C1 C5 115.444 N3 C1 C4 115.891
N3 C1 C5 115.891 C4 C1 C5 60.063
C4 C5 H9 118.819 C4 C5 H11 116.821
C5 C4 H8 118.819 C5 C4 H10 116.821
H6 N3 H7 106.340 H8 C4 H10 115.813
H9 C5 H11 115.813
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at LSDA/cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.140      
2 H 0.024      
3 N -0.171      
4 C -0.087      
5 C -0.087      
6 H 0.109      
7 H 0.109      
8 H 0.061      
9 H 0.061      
10 H 0.061      
11 H 0.061      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.529 1.222 0.000 1.332
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -26.299 0.995 0.000
y 0.995 -23.375 0.000
z 0.000 0.000 -24.919
Traceless
 xyz
x -2.152 0.995 0.000
y 0.995 2.234 0.000
z 0.000 0.000 -0.082
Polar
3z2-r2-0.165
x2-y2-2.924
xy0.995
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.823 0.559 0.000
y 0.559 6.246 0.000
z 0.000 0.000 5.875


<r2> (average value of r2) Å2
<r2> 0.000
(<r2>)1/2 0.000