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

using model chemistry: B3LYP/CEP-121G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at B3LYP/CEP-121G
 hartrees
Energy at 0K-44.541811
Energy at 298.15K-44.552896
Nuclear repulsion energy110.570678
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 B3LYP/CEP-121G
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 3664 3571 8.36      
2 A 3083 3004 68.39      
3 A 3070 2992 89.06      
4 A 3063 2985 15.62      
5 A 3059 2981 76.95      
6 A 3051 2973 24.95      
7 A 2995 2918 21.98      
8 A 2977 2901 36.21      
9 A 2970 2894 45.83      
10 A 2954 2878 48.53      
11 A 1536 1496 16.89      
12 A 1526 1487 6.89      
13 A 1518 1479 3.36      
14 A 1515 1476 2.18      
15 A 1508 1469 1.45      
16 A 1439 1403 12.84      
17 A 1419 1383 11.12      
18 A 1406 1370 12.86      
19 A 1382 1346 2.10      
20 A 1348 1314 8.70      
21 A 1326 1292 0.09      
22 A 1234 1202 12.50      
23 A 1201 1170 1.59      
24 A 1152 1123 6.05      
25 A 1097 1069 15.01      
26 A 1013 988 94.36      
27 A 971 946 1.35      
28 A 943 919 19.39      
29 A 930 906 9.61      
30 A 901 878 6.40      
31 A 803 782 9.35      
32 A 472 460 7.31      
33 A 416 405 1.15      
34 A 350 341 5.26      
35 A 277 270 146.87      
36 A 252 245 0.83      
37 A 229 223 28.89      
38 A 207 202 1.24      
39 A 102 99 4.82      

Unscaled Zero Point Vibrational Energy (zpe) 29677.2 cm-1
Scaled (by 0.9745) Zero Point Vibrational Energy (zpe) 28920.5 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 B3LYP/CEP-121G
ABC
0.24472 0.11241 0.08476

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/CEP-121G

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.458 0.004 -0.348
C2 -0.779 -0.711 0.257
C3 1.749 -0.780 0.019
C4 0.551 1.485 0.110
O5 -2.060 -0.118 -0.165
H6 0.336 -0.012 -1.442
H7 1.697 -1.821 -0.327
H8 2.631 -0.316 -0.441
H9 1.909 -0.793 1.108
H10 -0.326 2.066 -0.209
H11 0.633 1.555 1.207
H12 1.436 1.972 -0.321
H13 -0.830 -1.746 -0.096
H14 -0.708 -0.721 1.360
H15 -2.173 0.767 0.241

Atom - Atom Distances (Å)
  C1 C2 C3 C4 O5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15
C11.55111.55371.55312.52741.10122.20612.19852.20412.20992.20262.19752.18782.19122.8020
C21.55112.53942.57121.47322.14872.77563.50302.82012.85122.83303.52631.09531.10482.0316
C31.55372.53942.56323.86982.17241.09921.09831.10063.52832.84682.78972.75642.79934.2213
C41.55312.57122.56323.07592.16753.52652.80592.83311.09901.10141.09833.52032.83112.8203
O52.52741.47323.86983.07592.71714.12824.70324.22182.78843.45344.07562.04202.12460.9797
H61.10122.14872.17242.16752.71712.52342.52223.09602.50523.09172.53032.48593.07283.1201
H72.20612.77561.09923.52654.12822.52341.77561.77844.38333.85803.80202.53883.13704.6903
H82.19853.50301.09832.80594.70322.52221.77561.77493.80363.19512.58353.76123.81584.9717
H92.20412.82011.10062.83314.22183.09601.77841.77493.85972.67393.14783.13982.63004.4547
H102.20992.85123.52831.09902.78842.50524.38333.80363.85971.78391.76783.84683.22082.3025
H112.20262.83302.84681.10143.45343.09173.85803.19512.67391.78391.77573.83842.64643.0700
H122.19753.52632.78971.09834.07562.53033.80202.58353.14781.76781.77574.36013.83103.8462
H132.18781.09532.75643.52032.04202.48592.53883.76123.13983.84683.83844.36011.78412.8694
H142.19121.10482.79932.83112.12463.07283.13703.81582.63003.22082.64643.83101.78412.3689
H152.80202.03164.22132.82030.97973.12014.69034.97174.45472.30253.07003.84622.86942.3689

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 113.348 C1 C2 H13 110.334
C1 C2 H14 110.045 C1 C3 H7 111.379
C1 C3 H8 110.826 C1 C3 H9 111.136
C1 C4 H10 111.729 C1 C4 H11 111.007
C1 C4 H12 110.793 C2 C1 C3 109.750
C2 C1 C4 111.851 C2 C1 H6 106.993
C2 O5 H15 110.210 C3 C1 C4 111.186
C3 C1 H6 108.622 C4 C1 H6 108.287
O5 C2 H13 104.341 O5 C2 H14 110.176
H7 C3 H8 107.803 H7 C3 H9 107.890
H8 C3 H9 107.645 H10 C4 H11 108.336
H10 C4 H12 107.133 H11 C4 H12 107.665
H13 C2 H14 108.364
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/CEP-121G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.088      
2 C -0.192      
3 C -0.505      
4 C -0.525      
5 O -0.456      
6 H 0.134      
7 H 0.148      
8 H 0.150      
9 H 0.137      
10 H 0.135      
11 H 0.139      
12 H 0.153      
13 H 0.151      
14 H 0.114      
15 H 0.329      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.623 0.870 1.036 2.113
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -38.435 -3.053 -2.783
y -3.053 -31.990 0.308
z -2.783 0.308 -33.765
Traceless
 xyz
x -5.558 -3.053 -2.783
y -3.053 4.110 0.308
z -2.783 0.308 1.448
Polar
3z2-r22.896
x2-y2-6.445
xy-3.053
xz-2.783
yz0.308


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.139 -0.266 0.024
y -0.266 8.029 0.057
z 0.024 0.057 7.032


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