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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-193.149854
Energy at 298.15K-193.156826
HF Energy-193.149854
Nuclear repulsion energy124.158563
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 3765 3638 8.54      
2 A 3222 3113 24.03      
3 A 3204 3096 4.24      
4 A 3132 3027 10.42      
5 A 3121 3016 21.35      
6 A 3094 2990 47.60      
7 A 1516 1465 13.78      
8 A 1464 1415 3.34      
9 A 1427 1379 3.47      
10 A 1311 1266 91.63      
11 A 1229 1188 55.40      
12 A 1203 1162 0.32      
13 A 1191 1151 6.63      
14 A 1123 1085 0.87      
15 A 1065 1029 2.96      
16 A 1043 1008 25.64      
17 A 985 952 14.17      
18 A 931 899 24.05      
19 A 839 810 9.99      
20 A 818 790 6.36      
21 A 762 736 4.84      
22 A 410 396 20.20      
23 A 405 391 15.65      
24 A 332 321 121.05      

Unscaled Zero Point Vibrational Energy (zpe) 18795.1 cm-1
Scaled (by 0.9663) Zero Point Vibrational Energy (zpe) 18161.7 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
0.55861 0.22971 0.19805

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 -0.238 -0.011 0.481
C2 0.908 -0.745 -0.132
C3 0.892 0.773 -0.138
O4 -1.461 -0.109 -0.202
H5 -0.320 -0.011 1.567
H6 1.605 -1.261 0.517
H7 0.702 -1.243 -1.072
H8 1.578 1.307 0.511
H9 0.688 1.256 -1.087
H10 -1.939 0.720 -0.081

Atom - Atom Distances (Å)
  C1 C2 C3 O4 H5 H6 H7 H8 H9 H10
C11.49211.50801.40361.08972.22742.19382.24352.21851.9352
C21.49211.51752.45312.22121.08401.08352.25192.22813.2021
C31.50801.51752.51322.23442.25272.22941.08471.08422.8327
O41.40362.45312.51322.10703.35322.59253.42662.69530.9644
H51.08972.22122.23442.10702.52413.08692.54043.10942.4236
H62.22741.08402.25273.35322.52411.82842.56803.12294.1044
H72.19381.08352.22942.59253.08691.82843.12622.49923.4368
H82.24352.25191.08473.42662.54042.56803.12621.82953.6146
H92.21852.22811.08422.69533.10943.12292.49921.82952.8645
H101.93523.20212.83270.96442.42364.10443.43683.61462.8645

picture of Cyclopropanol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 60.133 C1 C2 H6 118.826
C1 C2 H7 115.897 C1 C3 C2 59.098
C1 C3 H8 118.924 C1 C3 H9 116.749
C1 O4 H10 108.181 C2 C1 C3 60.769
C2 C1 O4 115.774 C2 C1 H5 117.863
C2 C3 H8 118.910 C2 C3 H9 116.843
C3 C1 O4 119.302 C3 C1 H5 117.768
C3 C2 H6 119.033 C3 C2 H7 117.007
O4 C1 H5 114.775 H6 C2 H7 115.028
H8 C3 H9 115.019
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 -0.002      
2 C -0.434      
3 C -0.449      
4 O -0.551      
5 H 0.193      
6 H 0.215      
7 H 0.226      
8 H 0.208      
9 H 0.215      
10 H 0.379      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.294 1.396 0.760 1.616
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -24.884 -3.415 -0.042
y -3.415 -24.582 -0.146
z -0.042 -0.146 -24.341
Traceless
 xyz
x -0.422 -3.415 -0.042
y -3.415 0.030 -0.146
z -0.042 -0.146 0.392
Polar
3z2-r20.784
x2-y2-0.302
xy-3.415
xz-0.042
yz-0.146


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.629 -0.203 0.057
y -0.203 5.329 0.008
z 0.057 0.008 4.878


<r2> (average value of r2) Å2
<r2> 73.585
(<r2>)1/2 8.578