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All results from a given calculation for C3H5OH (Cyclopropanol)

using model chemistry: BLYP/TZVP

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/TZVP
 hartrees
Energy at 0K-193.100551
Energy at 298.15K-193.107404
HF Energy-193.100551
Nuclear repulsion energy123.146354
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/TZVP
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 3641 3632 11.82      
2 A 3149 3141 15.65      
3 A 3133 3126 2.66      
4 A 3063 3055 10.40      
5 A 3054 3046 16.61      
6 A 3023 3016 37.64      
7 A 1458 1454 9.81      
8 A 1424 1421 2.20      
9 A 1368 1364 7.32      
10 A 1257 1254 47.35      
11 A 1173 1170 53.04      
12 A 1164 1161 0.97      
13 A 1143 1140 17.62      
14 A 1090 1087 1.32      
15 A 1036 1033 2.77      
16 A 1010 1007 25.17      
17 A 933 930 21.93      
18 A 890 888 21.08      
19 A 809 807 10.51      
20 A 790 788 6.16      
21 A 728 726 5.85      
22 A 400 399 6.55      
23 A 395 394 18.10      
24 A 311 310 109.94      

Unscaled Zero Point Vibrational Energy (zpe) 18220.3 cm-1
Scaled (by 0.9975) Zero Point Vibrational Energy (zpe) 18174.7 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 BLYP/TZVP
ABC
0.55104 0.22536 0.19440

See section I.F.4 to change rotational constant units
Geometric Data calculated at BLYP/TZVP

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.234 -0.009 0.484
C2 0.914 -0.751 -0.134
C3 0.901 0.777 -0.140
O4 -1.479 -0.111 -0.201
H5 -0.318 -0.009 1.575
H6 1.612 -1.270 0.521
H7 0.711 -1.249 -1.080
H8 1.587 1.312 0.515
H9 0.700 1.262 -1.094
H10 -1.945 0.739 -0.091

Atom - Atom Distances (Å)
  C1 C2 C3 O4 H5 H6 H7 H8 H9 H10
C11.50051.51591.42481.09382.23602.20862.25042.23151.9538
C21.50051.52842.47862.23371.08841.08822.26542.24083.2243
C31.51591.52842.54152.24702.26572.24131.08921.08872.8469
O41.42482.47862.54152.12403.37942.62033.45552.72590.9749
H51.09382.23372.24702.12402.53513.10572.54983.12682.4457
H62.23601.08842.26573.37942.53511.83712.58243.13874.1305
H72.20861.08822.24132.62033.10571.83713.14172.51073.4616
H82.25042.26541.08923.45552.54982.58243.14171.83843.6294
H92.23152.24081.08872.72593.12683.13872.51071.83842.8765
H101.95383.22432.84690.97492.44574.13053.46163.62942.8765

picture of Cyclopropanol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 60.055 C1 C2 H6 118.595
C1 C2 H7 116.203 C1 C3 C2 59.059
C1 C3 H8 118.585 C1 C3 H9 116.959
C1 O4 H10 107.530 C2 C1 C3 60.886
C2 C1 O4 115.811 C2 C1 H5 118.006
C2 C3 H8 118.903 C2 C3 H9 116.784
C3 C1 O4 119.561 C3 C1 H5 117.949
C3 C2 H6 118.992 C3 C2 H7 116.858
O4 C1 H5 114.343 H6 C2 H7 115.132
H8 C3 H9 115.152
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/TZVP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.073      
2 C -0.247      
3 C -0.281      
4 O -0.331      
5 H 0.128      
6 H 0.138      
7 H 0.142      
8 H 0.127      
9 H 0.141      
10 H 0.255      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.440 1.322 0.705 1.562
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -25.545 -3.304 -0.066
y -3.304 -24.930 -0.162
z -0.066 -0.162 -24.781
Traceless
 xyz
x -0.689 -3.304 -0.066
y -3.304 0.233 -0.162
z -0.066 -0.162 0.456
Polar
3z2-r20.912
x2-y2-0.614
xy-3.304
xz-0.066
yz-0.162


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.418 -0.164 0.023
y -0.164 6.059 -0.000
z 0.023 -0.000 5.467


<r2> (average value of r2) Å2
<r2> 74.875
(<r2>)1/2 8.653