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All results from a given calculation for C3H5OH (Cyclopropanol)

using model chemistry: B2PLYP=FULL/aug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at B2PLYP=FULL/aug-cc-pVDZ
 hartrees
Energy at 0K-192.942042
Energy at 298.15K-192.948972
HF Energy-192.729810
Nuclear repulsion energy123.806240
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 B2PLYP=FULL/aug-cc-pVDZ
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 3815 3669 28.70      
2 A 3267 3143 11.86      
3 A 3252 3128 2.15      
4 A 3168 3047 6.41      
5 A 3159 3038 14.79      
6 A 3151 3030 25.74      
7 A 1503 1446 15.55      
8 A 1449 1394 2.11      
9 A 1402 1348 9.13      
10 A 1295 1246 67.90      
11 A 1233 1186 51.46      
12 A 1185 1140 0.24      
13 A 1179 1134 10.76      
14 A 1117 1074 1.50      
15 A 1050 1010 1.86      
16 A 1032 992 21.76      
17 A 981 944 13.12      
18 A 931 895 21.54      
19 A 830 798 10.11      
20 A 811 780 7.32      
21 A 748 719 4.18      
22 A 406 390 11.04      
23 A 401 385 9.44      
24 A 301 290 104.97      

Unscaled Zero Point Vibrational Energy (zpe) 18832.1 cm-1
Scaled (by 0.9618) Zero Point Vibrational Energy (zpe) 18112.7 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 B2PLYP=FULL/aug-cc-pVDZ
ABC
0.55356 0.22885 0.19726

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULL/aug-cc-pVDZ

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.235 -0.014 0.485
C2 0.912 -0.746 -0.138
C3 0.889 0.778 -0.138
O4 -1.465 -0.112 -0.198
H5 -0.317 -0.020 1.574
H6 1.616 -1.259 0.515
H7 0.704 -1.241 -1.084
H8 1.574 1.313 0.517
H9 0.674 1.263 -1.089
H10 -1.926 0.731 -0.107

Atom - Atom Distances (Å)
  C1 C2 C3 O4 H5 H6 H7 H8 H9 H10
C11.49681.50891.41041.09222.23122.20262.24332.22121.9405
C21.49681.52422.46122.22891.08821.08812.25972.23583.2000
C31.50891.52422.51682.24102.25922.23711.08891.08862.8155
O41.41042.46122.51682.11353.36412.60143.43172.69470.9650
H51.09222.22892.24102.11352.52843.09842.54353.11782.4455
H62.23121.08822.25923.36412.52841.84082.57213.13374.1103
H72.20261.08812.23712.60143.09841.84083.13732.50453.4299
H82.24332.25971.08893.43172.54352.57213.13731.84153.6029
H92.22122.23581.08862.69473.11783.13372.50451.84152.8303
H101.94053.20002.81550.96502.44554.11033.42993.60292.8303

picture of Cyclopropanol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 59.924 C1 C2 H6 118.485
C1 C2 H7 115.987 C1 C3 C2 59.136
C1 C3 H8 118.535 C1 C3 H9 116.614
C1 O4 H10 108.087 C2 C1 C3 60.940
C2 C1 O4 115.651 C2 C1 H5 117.992
C2 C3 H8 118.767 C2 C3 H9 116.695
C3 C1 O4 119.074 C3 C1 H5 118.097
C3 C2 H6 118.776 C3 C2 H7 116.837
O4 C1 H5 114.640 H6 C2 H7 115.520
H8 C3 H9 115.496
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability