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All results from a given calculation for C3H5OH (Cyclopropanol)

using model chemistry: PBEPBEultrafine/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 PBEPBEultrafine/TZVP
 hartrees
Energy at 0K-192.937916
Energy at 298.15K-192.944795
HF Energy-192.937916
Nuclear repulsion energy123.713835
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 PBEPBEultrafine/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 3685 3643 15.92      
2 A 3166 3130 10.59      
3 A 3150 3114 2.39      
4 A 3075 3040 7.65      
5 A 3066 3031 13.76      
6 A 3030 2995 35.89      
7 A 1453 1436 15.78      
8 A 1406 1390 3.62      
9 A 1367 1351 5.66      
10 A 1256 1242 44.95      
11 A 1194 1180 61.59      
12 A 1156 1143 0.22      
13 A 1153 1140 15.10      
14 A 1083 1071 1.43      
15 A 1025 1013 4.19      
16 A 1005 994 30.32      
17 A 960 949 13.74      
18 A 906 895 22.85      
19 A 816 806 10.79      
20 A 797 788 7.01      
21 A 737 729 3.72      
22 A 401 397 9.55      
23 A 397 393 15.75      
24 A 316 312 109.64      

Unscaled Zero Point Vibrational Energy (zpe) 18299.6 cm-1
Scaled (by 0.9886) Zero Point Vibrational Energy (zpe) 18091.0 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 PBEPBEultrafine/TZVP
ABC
0.55556 0.22796 0.19673

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.236 -0.011 0.482
C2 0.910 -0.746 -0.135
C3 0.895 0.773 -0.139
O4 -1.470 -0.111 -0.199
H5 -0.314 -0.013 1.575
H6 1.609 -1.266 0.520
H7 0.704 -1.242 -1.083
H8 1.580 1.310 0.518
H9 0.690 1.258 -1.094
H10 -1.925 0.742 -0.096

Atom - Atom Distances (Å)
  C1 C2 C3 O4 H5 H6 H7 H8 H9 H10
C11.49471.50921.41211.09652.23232.20202.24632.22501.9374
C21.49471.51882.46372.22681.09011.09012.25862.23263.2024
C31.50921.51882.52472.23962.25902.23331.09091.09072.8203
O41.41212.46372.52472.11963.36602.60523.44032.70940.9730
H51.09652.22682.23962.11962.52613.10072.54103.12232.4413
H62.23231.09012.25903.36602.52611.84132.57633.13414.1117
H72.20201.09012.23332.60523.10071.84133.13742.50013.4391
H82.24632.25861.09093.44032.54102.57633.13741.84223.6039
H92.22502.23261.09072.70943.12233.13412.50011.84222.8464
H101.93743.20242.82030.97302.44134.11173.43913.60392.8464

picture of Cyclopropanol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 60.102 C1 C2 H6 118.616
C1 C2 H7 115.959 C1 C3 C2 59.155
C1 C3 H8 118.636 C1 C3 H9 116.778
C1 O4 H10 107.198 C2 C1 C3 60.743
C2 C1 O4 115.870 C2 C1 H5 117.675
C2 C3 H8 118.953 C2 C3 H9 116.689
C3 C1 O4 119.557 C3 C1 H5 117.652
C3 C2 H6 119.055 C3 C2 H7 116.790
O4 C1 H5 114.747 H6 C2 H7 115.248
H8 C3 H9 115.221
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBEultrafine/TZVP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.107      
2 C -0.260      
3 C -0.303      
4 O -0.305      
5 H 0.134      
6 H 0.147      
7 H 0.151      
8 H 0.136      
9 H 0.150      
10 H 0.257      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.390 1.328 0.669 1.537
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -25.264 -3.293 0.035
y -3.293 -24.688 -0.172
z 0.035 -0.172 -24.522
Traceless
 xyz
x -0.658 -3.293 0.035
y -3.293 0.204 -0.172
z 0.035 -0.172 0.454
Polar
3z2-r20.908
x2-y2-0.575
xy-3.293
xz0.035
yz-0.172


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.330 -0.157 0.028
y -0.157 5.989 -0.002
z 0.028 -0.002 5.443


<r2> (average value of r2) Å2
<r2> 74.102
(<r2>)1/2 8.608