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All results from a given calculation for C3H5OH (Cyclopropanol)

using model chemistry: BLYP/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 BLYP/6-311G**
 hartrees
Energy at 0K-193.081295
Energy at 298.15K-193.088142
HF Energy-193.081295
Nuclear repulsion energy123.116619
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 BLYP/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 3659 3645 11.12      
2 A 3143 3131 21.21      
3 A 3127 3115 3.19      
4 A 3055 3043 10.60      
5 A 3045 3033 19.02      
6 A 3005 2993 46.96      
7 A 1456 1450 10.91      
8 A 1416 1411 2.56      
9 A 1370 1365 3.79      
10 A 1265 1260 65.06      
11 A 1175 1170 48.83      
12 A 1160 1156 0.70      
13 A 1142 1137 15.64      
14 A 1082 1078 1.49      
15 A 1027 1023 3.14      
16 A 1003 999 24.54      
17 A 938 935 20.10      
18 A 887 884 19.54      
19 A 806 803 8.92      
20 A 788 785 5.50      
21 A 730 727 4.86      
22 A 396 394 7.41      
23 A 391 389 19.80      
24 A 316 315 102.27      

Unscaled Zero Point Vibrational Energy (zpe) 18191.3 cm-1
Scaled (by 0.9961) Zero Point Vibrational Energy (zpe) 18120.3 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 BLYP/6-311G**
ABC
0.54946 0.22565 0.19463

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.238 -0.007 0.487
C2 0.912 -0.753 -0.133
C3 0.903 0.777 -0.142
O4 -1.476 -0.110 -0.203
H5 -0.317 -0.005 1.580
H6 1.612 -1.274 0.520
H7 0.700 -1.252 -1.078
H8 1.595 1.312 0.509
H9 0.696 1.259 -1.097
H10 -1.942 0.736 -0.081

Atom - Atom Distances (Å)
  C1 C2 C3 O4 H5 H6 H7 H8 H9 H10
C11.50441.52021.42111.09602.24292.20812.25842.23241.9439
C21.50441.53052.47472.23681.08951.08922.26782.24233.2200
C31.52021.53052.53962.25032.26922.24331.09031.08972.8457
O41.42112.47472.53962.12893.37912.60883.45842.71880.9734
H51.09602.23682.25032.12892.54123.10652.55693.12872.4387
H62.24291.08952.26923.37912.54121.83962.58623.14214.1276
H72.20811.08922.24332.60883.10651.83963.14482.51123.4534
H82.25842.26781.09033.45842.55692.58623.14481.84113.6318
H92.23242.24231.08972.71883.12873.14212.51121.84112.8748
H101.94393.22002.84570.97342.43874.12763.45343.63182.8748

picture of Cyclopropanol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 60.115 C1 C2 H6 118.822
C1 C2 H7 115.795 C1 C3 C2 59.090
C1 C3 H8 118.863 C1 C3 H9 116.629
C1 O4 H10 107.062 C2 C1 C3 60.795
C2 C1 O4 115.513 C2 C1 H5 117.821
C2 C3 H8 118.877 C2 C3 H9 116.691
C3 C1 O4 119.370 C3 C1 H5 117.749
C3 C2 H6 119.058 C3 C2 H7 116.808
O4 C1 H5 114.905 H6 C2 H7 115.205
H8 C3 H9 115.241
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.018      
2 C -0.223      
3 C -0.236      
4 O -0.357      
5 H 0.104      
6 H 0.116      
7 H 0.126      
8 H 0.108      
9 H 0.115      
10 H 0.228      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.284 1.267 0.696 1.473
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -25.088 -3.154 0.012
y -3.154 -24.725 -0.126
z 0.012 -0.126 -24.536
Traceless
 xyz
x -0.457 -3.154 0.012
y -3.154 0.087 -0.126
z 0.012 -0.126 0.370
Polar
3z2-r20.740
x2-y2-0.363
xy-3.154
xz0.012
yz-0.126


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.988 -0.206 0.057
y -0.206 5.597 0.005
z 0.057 0.005 5.157


<r2> (average value of r2) Å2
<r2> 74.663
(<r2>)1/2 8.641