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All results from a given calculation for C4H10O (1-Propanol, 2-methyl-)

using model chemistry: BLYP/6-31G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at BLYP/6-31G**
 hartrees
Energy at 0K-233.550313
Energy at 298.15K-233.561371
Nuclear repulsion energy190.769284
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 BLYP/6-31G**
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 3667 3639 4.89      
2 A 3033 3010 53.47      
3 A 3029 3006 19.95      
4 A 3023 2999 61.06      
5 A 3016 2993 27.30      
6 A 3001 2978 31.16      
7 A 2961 2938 29.75      
8 A 2954 2931 33.56      
9 A 2949 2926 12.67      
10 A 2884 2861 57.21      
11 A 1493 1481 7.97      
12 A 1483 1472 2.88      
13 A 1475 1464 0.56      
14 A 1471 1460 3.13      
15 A 1465 1454 0.78      
16 A 1401 1390 12.83      
17 A 1378 1367 19.88      
18 A 1376 1365 6.01      
19 A 1355 1345 2.04      
20 A 1337 1326 6.80      
21 A 1291 1281 2.18      
22 A 1215 1206 13.88      
23 A 1161 1152 2.27      
24 A 1123 1114 4.45      
25 A 1081 1072 5.86      
26 A 1012 1004 107.51      
27 A 942 934 1.11      
28 A 916 909 6.37      
29 A 904 898 1.54      
30 A 877 870 6.99      
31 A 785 779 5.77      
32 A 472 468 6.34      
33 A 409 406 2.60      
34 A 348 345 11.87      
35 A 304 302 91.76      
36 A 255 254 1.04      
37 A 242 240 21.85      
38 A 217 215 0.02      
39 A 116 115 3.66      

Unscaled Zero Point Vibrational Energy (zpe) 29208.7 cm-1
Scaled (by 0.9923) Zero Point Vibrational Energy (zpe) 28983.8 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 BLYP/6-31G**
ABC
0.24652 0.11400 0.08579

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.458 0.004 -0.345
C2 -0.789 -0.704 0.243
C3 1.740 -0.776 0.026
C4 0.541 1.480 0.106
O5 -2.040 -0.116 -0.161
H6 0.342 -0.012 -1.445
H7 1.693 -1.820 -0.325
H8 2.632 -0.311 -0.424
H9 1.892 -0.796 1.119
H10 -0.356 2.044 -0.195
H11 0.644 1.557 1.204
H12 1.410 1.987 -0.344
H13 -0.828 -1.745 -0.119
H14 -0.703 -0.745 1.350
H15 -2.109 0.745 0.294

Atom - Atom Distances (Å)
  C1 C2 C3 C4 O5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15
C11.54921.54601.54582.50751.10602.20322.19842.20082.20202.20122.19952.18202.18702.7471
C21.54922.53892.56041.44062.14632.77983.50702.82222.81632.84363.52361.10261.11151.9608
C31.54602.53892.55553.84192.16851.10261.10181.10403.52102.83352.80672.74812.77934.1472
C41.54582.56042.55553.04672.16123.52172.80332.83401.10271.10481.10173.51032.83632.7569
O52.50751.44063.84193.04672.70824.10734.68364.19142.73913.44474.04422.03122.11360.9763
H61.10602.14632.16852.16122.70822.52052.52533.09762.50533.09302.51892.47633.07323.0993
H72.20322.77981.10263.52174.10732.52051.78001.78114.37633.85223.81752.53033.11524.6281
H82.19843.50701.10182.80334.68362.52531.78001.77843.81193.17622.60393.75733.80254.9100
H92.20082.82221.10402.83404.19143.09761.78111.77843.85412.66493.18103.13532.60654.3666
H102.20202.81633.52101.10272.73912.50534.37633.81193.85411.78781.77333.81913.20752.2362
H112.20122.84362.83351.10483.44473.09303.85223.17622.66491.78781.77943.84892.67083.0109
H122.19953.52362.80671.10174.04422.51893.81752.60393.18101.77331.77944.35663.84653.7857
H132.18201.10262.74813.51032.03122.47632.53033.75733.13533.81913.84894.35661.78132.8303
H142.18701.11152.77932.83632.11363.07323.11523.80252.60653.20752.67083.84651.78132.3042
H152.74711.96084.14722.75690.97633.09934.62814.91004.36662.23623.01093.78572.83032.3042

picture of 1-Propanol, 2-methyl- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 O5 113.954 C1 C2 H13 109.589
C1 C2 H14 109.467 C1 C3 H7 111.480
C1 C3 H8 111.151 C1 C3 H9 111.203
C1 C4 H10 111.396 C1 C4 H11 111.207
C1 C4 H12 111.256 C2 C1 C3 110.227
C2 C1 C4 111.643 C2 C1 H6 106.681
C2 O5 H15 106.869 C3 C1 C4 111.496
C3 C1 H6 108.574 C4 C1 H6 108.029
O5 C2 H13 105.231 O5 C2 H14 111.170
H7 C3 H8 107.708 H7 C3 H9 107.641
H8 C3 H9 107.466 H10 C4 H11 108.171
H10 C4 H12 107.113 H11 C4 H12 107.504
H13 C2 H14 107.134
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/6-31G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.027      
2 C 0.068      
3 C -0.284      
4 C -0.292      
5 O -0.509      
6 H 0.080      
7 H 0.089      
8 H 0.090      
9 H 0.088      
10 H 0.081      
11 H 0.086      
12 H 0.093      
13 H 0.087      
14 H 0.061      
15 H 0.290      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.096 0.742 0.816 1.555
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -36.328 -2.362 -2.154
y -2.362 -31.774 0.447
z -2.154 0.447 -33.148
Traceless
 xyz
x -3.867 -2.362 -2.154
y -2.362 2.965 0.447
z -2.154 0.447 0.903
Polar
3z2-r21.805
x2-y2-4.555
xy-2.362
xz-2.154
yz0.447


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.762 -0.204 -0.013
y -0.204 7.603 0.076
z -0.013 0.076 6.533


<r2> (average value of r2) Å2
<r2> 0.000
(<r2>)1/2 0.000