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

using model chemistry: B1B95/STO-3G

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/STO-3G
 hartrees
Energy at 0K-190.552957
Energy at 298.15K-190.558990
HF Energy-190.552957
Nuclear repulsion energy114.780736
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/STO-3G
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 3762 3322 36.14      
2 A 3585 3165 0.04      
3 A 3486 3078 2.53      
4 A 3430 3029 18.45      
5 A 3362 2969 12.59      
6 A 3256 2875 11.77      
7 A 1889 1668 0.18      
8 A 1675 1479 0.73      
9 A 1622 1432 9.15      
10 A 1564 1381 3.02      
11 A 1410 1245 1.81      
12 A 1374 1213 31.09      
13 A 1310 1157 6.36      
14 A 1209 1067 2.82      
15 A 1171 1034 7.88      
16 A 1118 987 8.12      
17 A 1027 906 8.89      
18 A 1016 898 12.31      
19 A 975 861 3.13      
20 A 681 601 2.13      
21 A 442 390 2.01      
22 A 327 289 19.45      
23 A 318 281 57.62      
24 A 88 78 0.58      

Unscaled Zero Point Vibrational Energy (zpe) 20047.4 cm-1
Scaled (by 0.883) Zero Point Vibrational Energy (zpe) 17701.9 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/STO-3G
ABC
0.88305 0.14003 0.13458

See section I.F.4 to change rotational constant units
Geometric Data calculated at B1B95/STO-3G

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.597 0.460 0.294
C2 -0.693 -0.358 0.270
C3 -1.844 0.078 -0.232
O4 1.652 -0.334 -0.337
H5 0.426 1.426 -0.228
H6 0.852 0.701 1.352
H7 -0.620 -1.361 0.709
H8 -2.750 -0.534 -0.218
H9 -1.939 1.073 -0.678
H10 2.455 0.290 -0.237

Atom - Atom Distances (Å)
  C1 C2 C3 O4 H5 H6 H7 H8 H9 H10
C11.52752.52591.46301.11121.11472.22863.52852.78401.9395
C21.52751.32942.42192.16402.16291.09702.12132.12083.2533
C32.52591.32943.52112.64003.18842.11071.09331.09384.3035
O41.46302.42193.52112.14722.13582.70274.40733.87121.0218
H51.11122.16402.64002.14721.79013.12033.73192.43342.3246
H61.11472.16293.18842.13581.79012.61314.11883.47122.2941
H72.22861.09702.11072.70273.12032.61312.46603.09593.6152
H83.52852.12131.09334.40733.73194.11882.46601.85715.2690
H92.78402.12081.09383.87122.43343.47123.09591.85714.4842
H101.93953.25334.30351.02182.32462.29413.61525.26904.4842

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 124.149 C1 C2 H7 115.254
C1 O4 H10 101.132 C2 C1 O4 108.144
C2 C1 H5 109.169 C2 C1 H6 108.888
C2 C3 H8 121.930 C2 C3 H9 121.834
C3 C2 H7 120.596 O4 C1 H5 112.331
O4 C1 H6 111.186 H5 C1 H6 107.065
H8 C3 H9 116.235
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B1B95/STO-3G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.061      
2 C -0.076      
3 C -0.166      
4 O -0.249      
5 H 0.069      
6 H 0.070      
7 H 0.083      
8 H 0.081      
9 H 0.077      
10 H 0.172      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.288 1.237 0.610 1.409
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -20.312 2.493 0.993
y 2.493 -22.494 -0.925
z 0.993 -0.925 -23.808
Traceless
 xyz
x 2.839 2.493 0.993
y 2.493 -0.434 -0.925
z 0.993 -0.925 -2.405
Polar
3z2-r2-4.810
x2-y22.182
xy2.493
xz0.993
yz-0.925


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.598 -0.018 0.544
y -0.018 2.516 -0.376
z 0.544 -0.376 1.704


<r2> (average value of r2) Å2
<r2> 93.739
(<r2>)1/2 9.682