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All results from a given calculation for C3H5OH (Cyclopropanol)

using model chemistry: PBEPBE/aug-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 PBEPBE/aug-cc-pVDZ
 hartrees
Energy at 0K-192.896207
Energy at 298.15K-192.903009
HF Energy-192.896207
Nuclear repulsion energy123.267436
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 PBEPBE/aug-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 3685 3662 17.44      
2 A 3178 3158 11.86      
3 A 3162 3143 2.24      
4 A 3080 3061 6.72      
5 A 3070 3052 14.47      
6 A 3042 3023 33.70      
7 A 1441 1433 17.99      
8 A 1387 1378 2.87      
9 A 1348 1340 6.50      
10 A 1250 1242 60.42      
11 A 1196 1189 49.71      
12 A 1139 1132 14.78      
13 A 1137 1130 0.32      
14 A 1063 1056 2.07      
15 A 999 993 6.48      
16 A 986 980 23.17      
17 A 951 945 10.23      
18 A 901 896 18.36      
19 A 806 801 10.87      
20 A 786 781 5.99      
21 A 726 722 3.15      
22 A 393 391 7.95      
23 A 387 384 11.53      
24 A 287 285 97.99      

Unscaled Zero Point Vibrational Energy (zpe) 18199.6 cm-1
Scaled (by 0.9939) Zero Point Vibrational Energy (zpe) 18088.6 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 PBEPBE/aug-cc-pVDZ
ABC
0.55039 0.22670 0.19558

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.237 -0.010 0.484
C2 0.914 -0.748 -0.135
C3 0.896 0.777 -0.140
O4 -1.472 -0.112 -0.200
H5 -0.319 -0.013 1.583
H6 1.618 -1.270 0.524
H7 0.708 -1.250 -1.088
H8 1.585 1.319 0.519
H9 0.685 1.264 -1.100
H10 -1.937 0.738 -0.096

Atom - Atom Distances (Å)
  C1 C2 C3 O4 H5 H6 H7 H8 H9 H10
C11.50141.51421.41511.10222.24262.21382.25582.23261.9456
C21.50141.52552.47022.23901.09631.09632.27022.24383.2155
C31.51421.52552.52982.25162.27002.24541.09721.09682.8335
O41.41512.47022.52982.12573.37782.61403.45102.71270.9744
H51.10222.23902.25162.12572.53973.11732.55563.13682.4502
H62.24261.09632.27003.37782.53971.85152.58963.15144.1294
H72.21381.09632.24542.61403.11731.85153.15492.51453.4537
H82.25582.27021.09723.45102.55562.58963.15491.85303.6223
H92.23262.24381.09682.71273.13683.15142.51451.85302.8569
H101.94563.21552.83350.97442.45024.12943.45373.62232.8569

picture of Cyclopropanol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 60.030 C1 C2 H6 118.551
C1 C2 H7 116.034 C1 C3 C2 59.195
C1 C3 H8 118.627 C1 C3 H9 116.628
C1 O4 H10 107.594 C2 C1 C3 60.776
C2 C1 O4 115.739 C2 C1 H5 117.816
C2 C3 H8 118.999 C2 C3 H9 116.722
C3 C1 O4 119.412 C3 C1 H5 117.898
C3 C2 H6 119.042 C3 C2 H7 116.887
O4 C1 H5 114.662 H6 C2 H7 115.217
H8 C3 H9 115.254
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBE/aug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 1.178      
2 C 0.952      
3 C 0.921      
4 O -0.511      
5 H -0.513      
6 H -0.551      
7 H -0.503      
8 H -0.549      
9 H -0.529      
10 H 0.105      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.461 1.237 0.668 1.479
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -25.604 -3.136 0.012
y -3.136 -24.897 -0.139
z 0.012 -0.139 -24.762
Traceless
 xyz
x -0.775 -3.136 0.012
y -3.136 0.287 -0.139
z 0.012 -0.139 0.489
Polar
3z2-r20.977
x2-y2-0.708
xy-3.136
xz0.012
yz-0.139


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.021 -0.116 -0.047
y -0.116 6.551 -0.013
z -0.047 -0.013 5.974


<r2> (average value of r2) Å2
<r2> 74.668
(<r2>)1/2 8.641