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All results from a given calculation for C3H5OH (Cyclopropanol)

using model chemistry: CCD/6-31+G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at CCD/6-31+G**
 hartrees
Energy at 0K-192.571296
Energy at 298.15K-192.578364
HF Energy-191.927772
Nuclear repulsion energy124.276559
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 CCD/6-31+G**
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 3906 3681 29.72      
2 A 3321 3130 12.43      
3 A 3306 3116 2.88      
4 A 3226 3040 6.98      
5 A 3215 3030 15.08      
6 A 3210 3025 23.26      
7 A 1571 1480 14.10      
8 A 1509 1422 1.13      
9 A 1457 1373 16.07      
10 A 1324 1247 64.25      
11 A 1272 1198 53.61      
12 A 1235 1164 0.50      
13 A 1222 1152 6.06      
14 A 1174 1106 1.26      
15 A 1122 1057 2.39      
16 A 1110 1046 18.38      
17 A 1022 963 11.87      
18 A 973 917 28.01      
19 A 869 819 10.75      
20 A 845 797 9.62      
21 A 783 738 4.84      
22 A 421 397 18.04      
23 A 416 392 8.12      
24 A 331 312 127.59      

Unscaled Zero Point Vibrational Energy (zpe) 19419.2 cm-1
Scaled (by 0.9423) Zero Point Vibrational Energy (zpe) 18298.8 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 CCD/6-31+G**
ABC
0.55876 0.23022 0.19856

See section I.F.4 to change rotational constant units
Geometric Data calculated at CCD/6-31+G**

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.233 -0.016 0.485
C2 0.910 -0.742 -0.139
C3 0.884 0.775 -0.136
O4 -1.462 -0.112 -0.196
H5 -0.313 -0.025 1.567
H6 1.614 -1.250 0.505
H7 0.704 -1.234 -1.079
H8 1.567 1.305 0.514
H9 0.673 1.262 -1.079
H10 -1.917 0.733 -0.116

Atom - Atom Distances (Å)
  C1 C2 C3 O4 H5 H6 H7 H8 H9 H10
C11.49101.50291.40851.08482.22152.19282.23262.21281.9385
C21.49101.51642.45502.21801.08111.08082.24652.22543.1889
C31.50291.51642.50902.23022.24572.22591.08171.08152.8020
O41.40852.45502.50902.10613.35392.59443.41862.68760.9631
H51.08482.21802.23022.10612.51823.08172.53233.10242.4448
H62.22151.08112.24573.35392.51821.82682.55563.11494.0971
H72.19281.08082.22592.59443.08171.82683.11882.49583.4160
H82.23262.24651.08173.41862.53232.55563.11881.82663.5865
H92.21282.22541.08152.68763.10243.11492.49581.82662.8135
H101.93853.18892.80200.96312.44484.09713.41603.58652.8135

picture of Cyclopropanol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 59.959 C1 C2 H6 118.602
C1 C2 H7 116.086 C1 C3 C2 59.180
C1 C3 H8 118.588 C1 C3 H9 116.844
C1 O4 H10 108.174 C2 C1 C3 60.861
C2 C1 O4 115.678 C2 C1 H5 118.024
C2 C3 H8 118.731 C2 C3 H9 116.888
C3 C1 O4 118.994 C3 C1 H5 118.147
C3 C2 H6 118.703 C3 C2 H7 116.974
O4 C1 H5 114.656 H6 C2 H7 115.340
H8 C3 H9 115.216
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability