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All results from a given calculation for C3H5OH (Cyclopropanol)

using model chemistry: B3LYP/6-311G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at B3LYP/6-311G**
 hartrees
Energy at 0K-193.164679
Energy at 298.15K-193.171651
HF Energy-193.164679
Nuclear repulsion energy124.208737
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 B3LYP/6-311G**
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 3814 3688 22.89      
2 A 3222 3115 17.48      
3 A 3205 3099 3.06      
4 A 3131 3027 7.92      
5 A 3121 3018 16.64      
6 A 3093 2991 40.60      
7 A 1505 1455 14.76      
8 A 1453 1405 3.36      
9 A 1414 1367 4.60      
10 A 1302 1258 76.50      
11 A 1226 1185 57.56      
12 A 1194 1154 0.19      
13 A 1187 1147 8.97      
14 A 1122 1085 0.89      
15 A 1066 1031 2.25      
16 A 1044 1010 25.66      
17 A 984 951 14.61      
18 A 928 897 23.50      
19 A 835 807 9.63      
20 A 816 789 6.57      
21 A 759 734 4.69      
22 A 410 396 12.38      
23 A 405 391 15.27      
24 A 325 315 110.58      

Unscaled Zero Point Vibrational Energy (zpe) 18780.0 cm-1
Scaled (by 0.9668) Zero Point Vibrational Energy (zpe) 18156.5 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 B3LYP/6-311G**
ABC
0.55841 0.23001 0.19831

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/6-311G**

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.237 -0.012 0.482
C2 0.908 -0.744 -0.134
C3 0.890 0.773 -0.138
O4 -1.461 -0.110 -0.200
H5 -0.316 -0.014 1.568
H6 1.608 -1.259 0.513
H7 0.699 -1.240 -1.074
H8 1.576 1.305 0.510
H9 0.682 1.256 -1.086
H10 -1.925 0.726 -0.090

Atom - Atom Distances (Å)
  C1 C2 C3 O4 H5 H6 H7 H8 H9 H10
C11.49281.50701.40421.08892.22732.19262.24102.21581.9289
C21.49281.51772.45322.22011.08311.08292.25012.22703.1927
C31.50701.51772.51162.23282.25132.22791.08381.08342.8160
O41.40422.45322.51162.10863.35342.58983.42452.69090.9628
H51.08892.22012.23282.10862.52243.08462.53733.10672.4261
H62.22731.08312.25133.35342.52241.82912.56423.12064.0972
H72.19261.08292.22792.58983.08461.82913.12352.49603.4240
H82.24102.25011.08383.42452.53732.56423.12351.82993.5991
H92.21582.22701.08342.69093.10673.12062.49601.82992.8411
H101.92893.19272.81600.96282.42614.09723.42403.59912.8411

picture of Cyclopropanol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 60.069 C1 C2 H6 118.825
C1 C2 H7 115.790 C1 C3 C2 59.145
C1 C3 H8 118.853 C1 C3 H9 116.657
C1 O4 H10 107.697 C2 C1 C3 60.786
C2 C1 O4 115.696 C2 C1 H5 117.770
C2 C3 H8 118.797 C2 C3 H9 116.787
C3 C1 O4 119.210 C3 C1 H5 117.765
C3 C2 H6 118.954 C3 C2 H7 116.904
O4 C1 H5 114.927 H6 C2 H7 115.229
H8 C3 H9 115.201
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.027      
2 C -0.236      
3 C -0.251      
4 O -0.380      
5 H 0.109      
6 H 0.122      
7 H 0.134      
8 H 0.115      
9 H 0.123      
10 H 0.235      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.316 1.312 0.713 1.526
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -24.920 -3.213 0.016
y -3.213 -24.497 -0.153
z 0.016 -0.153 -24.288
Traceless
 xyz
x -0.527 -3.213 0.016
y -3.213 0.107 -0.153
z 0.016 -0.153 0.420
Polar
3z2-r20.840
x2-y2-0.423
xy-3.213
xz0.016
yz-0.153


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.702 -0.197 0.047
y -0.197 5.407 0.003
z 0.047 0.003 4.960


<r2> (average value of r2) Å2
<r2> 73.479
(<r2>)1/2 8.572