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All results from a given calculation for C3H6O (2-Propen-1-ol)

using model chemistry: B2PLYP/cc-pVTZ

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/cc-pVTZ
 hartrees
Energy at 0K-193.027273
Energy at 298.15K-193.033497
HF Energy-192.785818
Nuclear repulsion energy116.803306
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/cc-pVTZ
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 3848 3692 27.10      
2 A 3245 3114 13.53      
3 A 3175 3046 5.88      
4 A 3156 3028 10.31      
5 A 3041 2918 41.96      
6 A 3000 2878 53.26      
7 A 1713 1643 1.95      
8 A 1526 1464 1.37      
9 A 1483 1423 14.19      
10 A 1434 1376 5.01      
11 A 1322 1268 0.29      
12 A 1286 1234 18.89      
13 A 1243 1192 52.91      
14 A 1172 1124 13.04      
15 A 1064 1021 88.64      
16 A 1037 995 18.98      
17 A 977 937 13.52      
18 A 963 924 36.33      
19 A 927 889 1.43      
20 A 661 634 5.66      
21 A 448 430 3.42      
22 A 334 321 9.62      
23 A 235 226 111.87      
24 A 115 110 1.98      

Unscaled Zero Point Vibrational Energy (zpe) 18701.7 cm-1
Scaled (by 0.9594) Zero Point Vibrational Energy (zpe) 17942.4 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/cc-pVTZ
ABC
0.92721 0.14426 0.13876

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP/cc-pVTZ

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.585 0.453 0.288
C2 -0.668 -0.359 0.258
C3 -1.828 0.077 -0.221
O4 1.621 -0.301 -0.339
H5 0.420 1.407 -0.221
H6 0.850 0.668 1.329
H7 -0.586 -1.358 0.670
H8 -2.716 -0.538 -0.198
H9 -1.924 1.066 -0.649
H10 2.456 0.144 -0.175

Atom - Atom Distances (Å)
  C1 C2 C3 O4 H5 H6 H7 H8 H9 H10
C11.49302.49391.42691.09401.09572.18973.47982.74681.9524
C21.49301.32832.36632.12902.12331.08342.10552.10463.1936
C32.49391.32833.47122.61203.15042.09591.08001.08194.2841
O41.42692.36633.47122.09092.07782.64694.34523.81150.9601
H51.09402.12902.61202.09091.77023.07423.68992.40692.3958
H61.09572.12333.15042.07781.77022.57014.06253.43002.2620
H72.18971.08342.09592.64693.07422.57012.44153.06623.4962
H83.47982.10551.08004.34523.68994.06252.44151.84425.2161
H92.74682.10461.08193.81152.40693.43003.06621.84424.5002
H101.95243.19364.28410.96012.39582.26203.49625.21614.5002

picture of 2-Propen-1-ol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 124.146 C1 C2 H7 115.489
C1 O4 H10 108.163 C2 C1 O4 108.249
C2 C1 H5 109.809 C2 C1 H6 109.254
C2 C3 H8 121.575 C2 C3 H9 121.336
C3 C2 H7 120.363 O4 C1 H5 111.402
O4 C1 H6 110.220 H5 C1 H6 107.888
H8 C3 H9 117.089
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B2PLYP/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.019      
2 C -0.086      
3 C -0.305      
4 O -0.344      
5 H 0.061      
6 H 0.065      
7 H 0.136      
8 H 0.130      
9 H 0.122      
10 H 0.202      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.376 1.272 0.869 1.586
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -21.146 2.644 1.730
y 2.644 -24.889 -1.260
z 1.730 -1.260 -26.862
Traceless
 xyz
x 4.730 2.644 1.730
y 2.644 -0.885 -1.260
z 1.730 -1.260 -3.845
Polar
3z2-r2-7.690
x2-y23.743
xy2.644
xz1.730
yz-1.260


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.951 -0.147 0.702
y -0.147 5.389 -0.362
z 0.702 -0.362 4.601


<r2> (average value of r2) Å2
<r2> 92.660
(<r2>)1/2 9.626