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

using model chemistry: BLYP/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 BLYP/STO-3G
 hartrees
Energy at 0K-230.571578
Energy at 298.15K-230.582267
Nuclear repulsion energy186.674199
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/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 3488 3227 46.09      
2 A 3370 3118 4.42      
3 A 3369 3117 7.10      
4 A 3367 3116 0.76      
5 A 3358 3107 4.91      
6 A 3274 3029 8.03      
7 A 3255 3011 3.11      
8 A 3206 2966 4.64      
9 A 3201 2961 4.10      
10 A 3121 2888 25.28      
11 A 1652 1528 5.64      
12 A 1651 1527 2.63      
13 A 1646 1523 1.85      
14 A 1642 1519 0.22      
15 A 1604 1484 0.53      
16 A 1546 1430 13.91      
17 A 1536 1421 1.64      
18 A 1519 1406 0.51      
19 A 1449 1341 2.96      
20 A 1441 1334 5.43      
21 A 1380 1277 11.58      
22 A 1303 1206 5.15      
23 A 1239 1146 5.55      
24 A 1186 1097 0.75      
25 A 1154 1067 0.76      
26 A 1061 981 24.21      
27 A 1014 938 1.48      
28 A 990 916 2.41      
29 A 958 886 1.99      
30 A 932 863 6.01      
31 A 818 757 5.48      
32 A 466 431 6.20      
33 A 426 394 15.21      
34 A 355 328 47.69      
35 A 345 319 1.75      
36 A 251 232 0.20      
37 A 218 202 0.54      
38 A 208 192 0.02      
39 A 96 89 2.02      

Unscaled Zero Point Vibrational Energy (zpe) 31545.8 cm-1
Scaled (by 0.9252) Zero Point Vibrational Energy (zpe) 29186.1 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 BLYP/STO-3G
ABC
0.23765 0.10764 0.08161

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.470 0.003 -0.355
C2 -0.831 -0.679 0.280
C3 1.749 -0.837 0.013
C4 0.624 1.498 0.114
O5 -2.122 -0.104 -0.178
H6 0.347 -0.006 -1.463
H7 1.652 -1.878 -0.357
H8 2.654 -0.387 -0.444
H9 1.894 -0.868 1.112
H10 -0.263 2.098 -0.175
H11 0.743 1.554 1.216
H12 1.516 1.960 -0.355
H13 -0.859 -1.750 -0.039
H14 -0.730 -0.659 1.400
H15 -2.056 0.863 0.213

Atom - Atom Distances (Å)
  C1 C2 C3 C4 O5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15
C11.60001.57401.57392.59971.11492.22122.22062.22222.22652.22372.21902.22242.22652.7274
C21.60002.59862.62361.48532.20882.82933.57132.85522.87092.88753.58831.11751.12521.9704
C31.57402.59862.59313.94422.19861.10881.10891.10903.56312.85912.83042.76442.84634.1719
C41.57392.62362.59313.19232.19623.55932.82552.86431.10971.10911.10853.57362.85292.7558
O52.59971.48533.94423.19232.78524.17334.79154.28612.88163.59074.18612.07862.17601.0450
H61.11492.20882.19862.19622.78522.53562.55043.12502.54083.12442.54102.55453.12813.0555
H72.22122.82931.10883.55934.17332.53561.79811.79844.41623.88243.83992.53463.20064.6453
H82.22063.57131.10892.82554.79152.55041.79811.79743.84143.18992.61003.79023.86334.9167
H92.22222.85521.10902.86434.28613.12501.79841.79743.88672.68383.20843.11172.64764.4048
H102.22652.87093.56311.10972.88162.54084.41623.84143.88671.80031.79323.89613.20962.2112
H112.22372.88752.85911.10913.59073.12443.88243.18992.68381.80031.79713.88002.66443.0516
H122.21903.58832.83041.10854.18612.54103.83992.61003.20841.79321.79714.41653.87093.7791
H132.22241.11752.76443.57362.07862.55452.53463.79023.11173.89613.88004.41651.81062.8845
H142.22651.12522.84632.85292.17603.12813.20063.86332.64763.20962.66443.87091.81062.3419
H152.72741.97044.17192.75581.04503.05554.64534.91674.40482.21123.05163.77912.88452.3419

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 114.784 C1 C2 H13 108.433
C1 C2 H14 108.314 C1 C3 H7 110.584
C1 C3 H8 110.533 C1 C3 H9 110.648
C1 C4 H10 110.949 C1 C4 H11 110.761
C1 C4 H12 110.426 C2 C1 C3 109.917
C2 C1 C4 111.506 C2 C1 H6 107.552
C2 O5 H15 100.853 C3 C1 C4 110.928
C3 C1 H6 108.498 C4 C1 H6 108.319
O5 C2 H13 105.119 O5 C2 H14 112.203
H7 C3 H8 108.350 H7 C3 H9 108.372
H8 C3 H9 108.272 H10 C4 H11 108.459
H10 C4 H12 107.882 H11 C4 H12 108.264
H13 C2 H14 107.673
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/STO-3G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.052      
2 C -0.058      
3 C -0.213      
4 C -0.216      
5 O -0.222      
6 H 0.068      
7 H 0.071      
8 H 0.071      
9 H 0.069      
10 H 0.064      
11 H 0.068      
12 H 0.073      
13 H 0.071      
14 H 0.055      
15 H 0.153      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.938 0.651 0.610 1.295
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -33.731 -1.775 -1.350
y -1.775 -29.607 0.217
z -1.350 0.217 -30.606
Traceless
 xyz
x -3.625 -1.775 -1.350
y -1.775 2.562 0.217
z -1.350 0.217 1.063
Polar
3z2-r22.127
x2-y2-4.125
xy-1.775
xz-1.350
yz0.217


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.282 -0.253 0.048
y -0.253 4.155 0.102
z 0.048 0.102 3.271


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