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All results from a given calculation for C3H5OH (Cyclopropanol)

using model chemistry: B1B95/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 B1B95/aug-cc-pVDZ
 hartrees
Energy at 0K-193.048742
Energy at 298.15K-193.055685
HF Energy-193.048742
Nuclear repulsion energy124.599272
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 B1B95/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 3864 3701 31.91      
2 A 3275 3138 11.27      
3 A 3260 3123 2.25      
4 A 3176 3042 5.89      
5 A 3166 3032 14.43      
6 A 3149 3016 29.79      
7 A 1506 1443 22.47      
8 A 1434 1374 3.01      
9 A 1402 1343 7.83      
10 A 1294 1240 77.96      
11 A 1249 1196 46.80      
12 A 1190 1140 10.26      
13 A 1179 1129 0.21      
14 A 1110 1063 1.57      
15 A 1050 1005 8.22      
16 A 1041 997 15.32      
17 A 994 952 8.86      
18 A 946 906 21.92      
19 A 840 804 12.90      
20 A 816 781 6.03      
21 A 753 722 2.70      
22 A 404 387 14.36      
23 A 399 382 7.19      
24 A 303 291 105.04      

Unscaled Zero Point Vibrational Energy (zpe) 18898.7 cm-1
Scaled (by 0.9579) Zero Point Vibrational Energy (zpe) 18103.1 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 B1B95/aug-cc-pVDZ
ABC
0.56182 0.23175 0.19992

See section I.F.4 to change rotational constant units
Geometric Data calculated at B1B95/aug-cc-pVDZ

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.236 -0.015 0.480
C2 0.908 -0.738 -0.137
C3 0.881 0.771 -0.136
O4 -1.455 -0.112 -0.196
H5 -0.314 -0.023 1.568
H6 1.610 -1.251 0.515
H7 0.704 -1.234 -1.081
H8 1.563 1.308 0.519
H9 0.669 1.258 -1.084
H10 -1.917 0.726 -0.106

Atom - Atom Distances (Å)
  C1 C2 C3 O4 H5 H6 H7 H8 H9 H10
C11.48721.49871.39751.09092.22122.19222.23312.21041.9287
C21.48721.50982.44552.21631.08601.08592.24612.22243.1824
C31.49871.50982.49852.22812.24582.22401.08671.08652.7993
O41.39752.44552.49852.10273.34592.58933.41082.67900.9608
H51.09092.21632.22812.10272.51353.08562.52893.10502.4357
H62.22121.08602.24583.34592.51351.83502.55943.12024.0904
H72.19221.08592.22402.58933.08561.83503.12392.49233.4151
H82.23312.24611.08673.41082.52892.55943.12391.83563.5833
H92.21042.22241.08652.67903.10503.12022.49231.83562.8161
H101.92873.18242.79930.96082.43574.09043.41513.58332.8161

picture of Cyclopropanol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 60.002 C1 C2 H6 118.522
C1 C2 H7 115.979 C1 C3 C2 59.251
C1 C3 H8 118.610 C1 C3 H9 116.623
C1 O4 H10 108.309 C2 C1 C3 60.747
C2 C1 O4 115.903 C2 C1 H5 117.736
C2 C3 H8 118.876 C2 C3 H9 116.801
C3 C1 O4 119.194 C3 C1 H5 117.865
C3 C2 H6 118.898 C3 C2 H7 116.976
O4 C1 H5 114.787 H6 C2 H7 115.312
H8 C3 H9 115.274
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B1B95/aug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 1.141      
2 C 0.910      
3 C 0.884      
4 O -0.532      
5 H -0.488      
6 H -0.516      
7 H -0.480      
8 H -0.513      
9 H -0.508      
10 H 0.101      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.474 1.281 0.680 1.526
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -25.229 -3.177 0.015
y -3.177 -24.500 -0.175
z 0.015 -0.175 -24.352
Traceless
 xyz
x -0.803 -3.177 0.015
y -3.177 0.291 -0.175
z 0.015 -0.175 0.512
Polar
3z2-r21.024
x2-y2-0.729
xy-3.177
xz0.015
yz-0.175


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.525 -0.118 -0.048
y -0.118 6.173 -0.008
z -0.048 -0.008 5.604


<r2> (average value of r2) Å2
<r2> 73.165
(<r2>)1/2 8.554