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All results from a given calculation for C3H5OH (Cyclopropanol)

using model chemistry: PBE1PBE/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 PBE1PBE/cc-pVDZ
 hartrees
Energy at 0K-192.896953
Energy at 298.15K-192.903933
HF Energy-192.896953
Nuclear repulsion energy124.456167
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 PBE1PBE/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 3827 3680 29.27      
2 A 3264 3139 8.07      
3 A 3249 3124 2.38      
4 A 3162 3040 4.21      
5 A 3151 3030 11.35      
6 A 3117 2997 38.01      
7 A 1507 1449 25.10      
8 A 1415 1361 3.20      
9 A 1406 1352 3.25      
10 A 1308 1257 101.96      
11 A 1250 1202 36.29      
12 A 1199 1153 7.18      
13 A 1181 1135 0.12      
14 A 1112 1070 0.85      
15 A 1054 1014 10.80      
16 A 1048 1007 10.56      
17 A 997 958 8.67      
18 A 947 910 23.98      
19 A 846 813 11.21      
20 A 816 785 4.95      
21 A 760 730 2.82      
22 A 408 392 15.67      
23 A 403 388 11.48      
24 A 330 317 102.97      

Unscaled Zero Point Vibrational Energy (zpe) 18877.3 cm-1
Scaled (by 0.9615) Zero Point Vibrational Energy (zpe) 18150.5 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 PBE1PBE/cc-pVDZ
ABC
0.55984 0.23173 0.19987

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBE1PBE/cc-pVDZ

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.241 -0.012 0.479
C2 0.906 -0.741 -0.133
C3 0.884 0.771 -0.138
O4 -1.453 -0.112 -0.199
H5 -0.312 -0.014 1.575
H6 1.611 -1.257 0.521
H7 0.696 -1.240 -1.081
H8 1.574 1.310 0.515
H9 0.671 1.255 -1.094
H10 -1.912 0.730 -0.086

Atom - Atom Distances (Å)
  C1 C2 C3 O4 H5 H6 H7 H8 H9 H10
C11.49061.50341.39221.09842.23212.19512.24612.21581.9135
C21.49061.51142.44252.22041.09151.09162.25222.22673.1793
C31.50341.51142.49902.23182.25282.22841.09221.09212.7970
O41.39222.44252.49902.11183.34942.58223.41962.67910.9656
H51.09842.22042.23182.11182.52083.09402.53663.11402.4231
H62.23211.09152.25283.34942.52081.84472.56823.13044.0901
H72.19511.09162.22842.58223.09401.84473.13362.49433.4165
H82.24612.25221.09223.41962.53662.56823.13361.84523.5844
H92.21582.22671.09212.67913.11403.13042.49431.84522.8219
H101.91353.17932.79700.96562.42314.09013.41653.58442.8219

picture of Cyclopropanol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 60.099 C1 C2 H6 118.831
C1 C2 H7 115.574 C1 C3 C2 59.267
C1 C3 H8 118.994 C1 C3 H9 116.336
C1 O4 H10 107.104 C2 C1 C3 60.634
C2 C1 O4 115.785 C2 C1 H5 117.297
C2 C3 H8 118.889 C2 C3 H9 116.656
C3 C1 O4 119.265 C3 C1 H5 117.296
C3 C2 H6 119.000 C3 C2 H7 116.842
O4 C1 H5 115.468 H6 C2 H7 115.350
H8 C3 H9 115.288
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBE1PBE/cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.030      
2 C -0.063      
3 C -0.087      
4 O -0.253      
5 H 0.022      
6 H 0.050      
7 H 0.058      
8 H 0.047      
9 H 0.048      
10 H 0.149      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.192 1.273 0.642 1.439
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -24.474 -3.089 0.111
y -3.089 -24.207 -0.121
z 0.111 -0.121 -23.988
Traceless
 xyz
x -0.377 -3.089 0.111
y -3.089 0.024 -0.121
z 0.111 -0.121 0.353
Polar
3z2-r20.705
x2-y2-0.267
xy-3.089
xz0.111
yz-0.121


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.453 -0.202 0.085
y -0.202 5.188 0.007
z 0.085 0.007 4.803


<r2> (average value of r2) Å2
<r2> 72.946
(<r2>)1/2 8.541