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All results from a given calculation for C3H5OH (Cyclopropanol)

using model chemistry: BLYP/aug-cc-pVTZ

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/aug-cc-pVTZ
 hartrees
Energy at 0K-193.107756
Energy at 298.15K-193.114570
HF Energy-193.107756
Nuclear repulsion energy123.214362
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/aug-cc-pVTZ
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 3650 3637 15.97      
2 A 3145 3134 15.24      
3 A 3129 3119 2.15      
4 A 3061 3051 8.79      
5 A 3053 3042 16.28      
6 A 3025 3015 32.60      
7 A 1453 1448 9.85      
8 A 1421 1416 1.66      
9 A 1361 1357 9.51      
10 A 1255 1251 49.24      
11 A 1172 1168 56.96      
12 A 1160 1156 0.69      
13 A 1137 1133 16.53      
14 A 1089 1085 1.68      
15 A 1031 1028 1.70      
16 A 1002 998 22.32      
17 A 930 927 23.16      
18 A 888 885 17.61      
19 A 804 801 9.94      
20 A 786 783 6.01      
21 A 722 720 5.60      
22 A 396 395 6.29      
23 A 390 388 11.86      
24 A 289 288 100.39      

Unscaled Zero Point Vibrational Energy (zpe) 18173.4 cm-1
Scaled (by 0.9966) Zero Point Vibrational Energy (zpe) 18111.6 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 BLYP/aug-cc-pVTZ
ABC
0.55232 0.22536 0.19438

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.234 -0.008 0.483
C2 0.916 -0.751 -0.133
C3 0.901 0.777 -0.140
O4 -1.479 -0.111 -0.201
H5 -0.320 -0.010 1.571
H6 1.611 -1.267 0.523
H7 0.717 -1.248 -1.078
H8 1.583 1.314 0.514
H9 0.699 1.260 -1.093
H10 -1.959 0.728 -0.085

Atom - Atom Distances (Å)
  C1 C2 C3 O4 H5 H6 H7 H8 H9 H10
C11.50021.51411.42431.09152.23392.20822.24742.22741.9595
C21.50021.52812.47952.23091.08661.08652.26442.23883.2325
C31.51411.52812.54052.24452.26412.23971.08741.08682.8603
O41.42432.47952.54052.11993.37802.62383.45212.72330.9728
H51.09152.23092.24452.11992.53143.10222.54763.12192.4437
H62.23391.08662.26413.37802.53141.83372.58183.13574.1344
H72.20821.08652.23972.62383.10221.83373.13872.50873.4711
H82.24742.26441.08743.45212.54762.58183.13871.83523.6395
H92.22742.23881.08682.72333.12193.13572.50871.83522.8916
H101.95953.23252.86030.97282.44374.13443.47113.63952.8916

picture of Cyclopropanol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 59.991 C1 C2 H6 118.565
C1 C2 H7 116.313 C1 C3 C2 59.091
C1 C3 H8 118.594 C1 C3 H9 116.874
C1 O4 H10 108.178 C2 C1 C3 60.918
C2 C1 O4 115.934 C2 C1 H5 117.951
C2 C3 H8 118.979 C2 C3 H9 116.773
C3 C1 O4 119.642 C3 C1 H5 118.034
C3 C2 H6 119.008 C3 C2 H7 116.868
O4 C1 H5 114.183 H6 C2 H7 115.093
H8 C3 H9 115.146
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/aug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.374      
2 C -0.536      
3 C -0.566      
4 O -0.546      
5 H 0.284      
6 H 0.232      
7 H 0.197      
8 H 0.204      
9 H 0.220      
10 H 0.136      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.503 1.230 0.711 1.507
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -25.754 -3.141 -0.121
y -3.141 -25.043 -0.119
z -0.121 -0.119 -24.948
Traceless
 xyz
x -0.758 -3.141 -0.121
y -3.141 0.308 -0.119
z -0.121 -0.119 0.451
Polar
3z2-r20.901
x2-y2-0.711
xy-3.141
xz-0.121
yz-0.119


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.077 -0.118 -0.060
y -0.118 6.572 -0.016
z -0.060 -0.016 5.971


<r2> (average value of r2) Å2
<r2> 74.963
(<r2>)1/2 8.658