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

using model chemistry: B1B95/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at B1B95/6-31G*
 hartrees
Energy at 0K-233.532782
Energy at 298.15K-233.544033
Nuclear repulsion energy193.557485
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 B1B95/6-31G*
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 3805 3612 13.87      
2 A 3143 2984 38.76      
3 A 3140 2981 20.13      
4 A 3132 2973 53.25      
5 A 3125 2966 27.30      
6 A 3114 2956 30.46      
7 A 3063 2908 26.59      
8 A 3057 2902 15.28      
9 A 3050 2896 25.60      
10 A 2992 2840 57.32      
11 A 1540 1462 12.83      
12 A 1529 1451 5.43      
13 A 1524 1447 0.31      
14 A 1517 1440 5.53      
15 A 1511 1434 0.72      
16 A 1443 1370 27.54      
17 A 1429 1357 10.30      
18 A 1423 1351 18.18      
19 A 1406 1334 2.68      
20 A 1378 1308 3.37      
21 A 1333 1265 1.40      
22 A 1258 1194 13.82      
23 A 1207 1145 0.58      
24 A 1171 1111 1.34      
25 A 1133 1076 0.04      
26 A 1107 1051 129.62      
27 A 978 929 0.14      
28 A 959 910 4.99      
29 A 931 884 0.87      
30 A 904 858 8.51      
31 A 828 786 6.77      
32 A 491 466 10.84      
33 A 414 393 16.60      
34 A 381 362 75.55      
35 A 331 314 28.77      
36 A 260 247 10.47      
37 A 249 237 10.10      
38 A 219 208 0.07      
39 A 122 116 3.99      

Unscaled Zero Point Vibrational Energy (zpe) 30297.8 cm-1
Scaled (by 0.9493) Zero Point Vibrational Energy (zpe) 28761.7 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 B1B95/6-31G*
ABC
0.25375 0.11813 0.08878

See section I.F.4 to change rotational constant units
Geometric Data calculated at B1B95/6-31G*

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.452 0.004 -0.351
C2 -0.770 -0.710 0.223
C3 1.723 -0.745 0.035
C4 0.505 1.458 0.104
O5 -1.999 -0.119 -0.146
H6 0.349 -0.010 -1.443
H7 1.694 -1.785 -0.306
H8 2.608 -0.275 -0.402
H9 1.857 -0.756 1.123
H10 -0.381 2.012 -0.222
H11 0.572 1.526 1.197
H12 1.377 1.973 -0.311
H13 -0.810 -1.736 -0.156
H14 -0.672 -0.773 1.320
H15 -2.057 0.733 0.305

Atom - Atom Distances (Å)
  C1 C2 C3 C4 O5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15
C11.52761.52451.52502.46321.09732.17802.17442.17282.17842.17452.17542.15832.15852.6942
C21.52762.50022.51851.41292.12552.73993.46322.77722.78572.78423.47731.09401.10311.9349
C31.52452.50022.51873.77872.14771.09481.09381.09623.47822.79912.76202.72622.71764.0674
C41.52502.51852.51872.97032.13923.47882.77182.78681.09501.09711.09393.46412.80082.6706
O52.46321.41293.77872.97032.68494.05474.61734.10902.67683.33503.97472.00722.08310.9656
H61.09732.12552.14772.13922.68492.50012.50183.06822.47313.06312.50402.44523.04273.0658
H72.17802.73991.09483.47884.05472.50011.76831.76904.32823.80593.77142.50883.04364.5586
H82.17443.46321.09382.77184.61732.50181.76831.76673.76843.15392.56463.72563.73794.8249
H92.17282.77721.09622.78684.10903.06821.76901.76673.80512.61983.11973.11552.53624.2660
H102.17842.78573.47821.09502.67682.47314.32823.76843.80511.77721.76053.77313.19712.1734
H112.17452.78422.79911.09713.33503.06313.80593.15392.61981.77721.76703.79222.61752.8872
H122.17543.47732.76201.09393.97472.50403.77142.56463.11971.76051.76704.30803.79453.7023
H132.15831.09402.72623.46412.00722.44522.50883.72563.11553.77313.79224.30801.76672.8036
H142.15851.10312.71762.80082.08313.04273.04363.73792.53623.19712.61753.79451.76672.2837
H152.69421.93494.06742.67060.96563.06584.55864.82494.26602.17342.88723.70232.80362.2837

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 113.742 C1 C2 H13 109.726
C1 C2 H14 109.206 C1 C3 H7 111.452
C1 C3 H8 111.226 C1 C3 H9 110.956
C1 C4 H10 111.444 C1 C4 H11 111.002
C1 C4 H12 111.272 C2 C1 C3 110.008
C2 C1 C4 111.189 C2 C1 H6 107.000
C2 O5 H15 107.384 C3 C1 C4 111.368
C3 C1 H6 108.912 C4 C1 H6 108.223
O5 C2 H13 105.685 O5 C2 H14 111.176
H7 C3 H8 107.788 H7 C3 H9 107.691
H8 C3 H9 107.550 H10 C4 H11 108.338
H10 C4 H12 107.089 H11 C4 H12 107.512
H13 C2 H14 107.045
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B1B95/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.136      
2 C -0.056      
3 C -0.489      
4 C -0.502      
5 O -0.624      
6 H 0.162      
7 H 0.162      
8 H 0.163      
9 H 0.155      
10 H 0.153      
11 H 0.154      
12 H 0.168      
13 H 0.161      
14 H 0.127      
15 H 0.402      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.191 0.777 0.834 1.649
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -36.286 -2.399 -2.222
y -2.399 -31.354 0.509
z -2.222 0.509 -32.739
Traceless
 xyz
x -4.239 -2.399 -2.222
y -2.399 3.158 0.509
z -2.222 0.509 1.081
Polar
3z2-r22.162
x2-y2-4.932
xy-2.399
xz-2.222
yz0.509


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.285 -0.177 -0.001
y -0.177 7.219 0.069
z -0.001 0.069 6.301


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