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All results from a given calculation for C3H7N (Cyclopropylamine)

using model chemistry: HSEh1PBE/3-21G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A'
Energy calculated at HSEh1PBE/3-21G
 hartrees
Energy at 0K-172.088358
Energy at 298.15K-172.096756
HF Energy-172.088358
Nuclear repulsion energy124.920130
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 HSEh1PBE/3-21G
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' 3465 3337 0.94      
2 A' 3300 3179 9.46      
3 A' 3196 3079 4.39      
4 A' 3092 2979 58.45      
5 A' 1719 1656 12.12      
6 A' 1514 1458 12.04      
7 A' 1422 1370 24.28      
8 A' 1235 1190 2.33      
9 A' 1187 1144 1.40      
10 A' 1077 1037 36.26      
11 A' 1019 981 0.81      
12 A' 829 799 2.30      
13 A' 791 762 4.57      
14 A' 656 632 224.37      
15 A' 404 389 5.59      
16 A" 3565 3434 0.30      
17 A" 3285 3164 0.21      
18 A" 3189 3072 11.91      
19 A" 1489 1434 7.57      
20 A" 1290 1242 1.73      
21 A" 1218 1173 0.05      
22 A" 1153 1111 0.39      
23 A" 1104 1064 6.50      
24 A" 900 867 4.66      
25 A" 857 826 5.47      
26 A" 411 396 12.48      
27 A" 285 275 43.43      

Unscaled Zero Point Vibrational Energy (zpe) 21825.3 cm-1
Scaled (by 0.9633) Zero Point Vibrational Energy (zpe) 21024.3 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 HSEh1PBE/3-21G
ABC
0.53767 0.22509 0.19427

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/3-21G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.333 0.437 0.000
H2 -1.279 0.985 0.000
N3 0.918 1.150 0.000
C4 -0.333 -0.874 0.759
C5 -0.333 -0.874 -0.759
H6 1.065 1.708 0.842
H7 1.065 1.708 -0.842
H8 -1.241 -1.170 1.272
H9 -1.241 -1.170 -1.272
H10 0.602 -1.124 1.243
H11 0.602 -1.124 -1.243

Atom - Atom Distances (Å)
  C1 H2 N3 C4 C5 H6 H7 H8 H9 H10 H11
C11.09311.44011.51531.51532.06802.06802.24142.24142.20392.2039
H21.09312.20352.21982.21982.59332.59332.50242.50243.08753.0875
N31.44012.20352.49802.49801.02011.02013.41483.41482.61082.6108
C41.51532.21982.49801.51762.93723.34401.08362.24361.08252.2233
C51.51532.21982.49801.51763.34402.93722.24361.08362.22331.0825
H62.06802.59331.02012.93723.34401.68363.71224.25002.89703.5463
H72.06802.59331.02013.34402.93721.68364.25003.71223.54632.8970
H82.24142.50243.41481.08362.24363.71224.25002.54311.84403.1177
H92.24142.50243.41482.24361.08364.25003.71222.54313.11771.8440
H102.20393.08752.61081.08252.22332.89703.54631.84403.11772.4851
H112.20393.08752.61082.22331.08253.54632.89703.11771.84402.4851

picture of Cyclopropylamine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 N3 H6 113.294 C1 N3 H7 113.294
C1 C4 C5 59.948 C1 C4 H8 118.240
C1 C4 H10 115.061 C1 C5 C4 59.948
C1 C5 H9 118.240 C1 C5 H11 115.061
H2 C1 N3 120.259 H2 C1 C4 115.702
H2 C1 C5 115.702 N3 C1 C4 115.371
N3 C1 C5 115.371 C4 C1 C5 60.103
C4 C5 H9 118.241 C4 C5 H11 116.544
C5 C4 H8 118.241 C5 C4 H10 116.544
H6 N3 H7 111.209 H8 C4 H10 116.713
H9 C5 H11 116.713
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/3-21G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.137      
2 H 0.200      
3 N -0.697      
4 C -0.427      
5 C -0.427      
6 H 0.286      
7 H 0.286      
8 H 0.218      
9 H 0.218      
10 H 0.240      
11 H 0.240      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.554 1.198 0.000 1.320
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -25.862 1.263 0.000
y 1.263 -23.035 0.000
z 0.000 0.000 -24.412
Traceless
 xyz
x -2.139 1.263 0.000
y 1.263 2.102 0.000
z 0.000 0.000 0.036
Polar
3z2-r20.073
x2-y2-2.827
xy1.263
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.906 0.617 0.000
y 0.617 5.062 0.000
z 0.000 0.000 5.056


<r2> (average value of r2) Å2
<r2> 77.165
(<r2>)1/2 8.784