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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-44.607239
Energy at 298.15K-44.618328
Nuclear repulsion energy111.320624
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 3786 3670 9.54      
2 A 3080 2985 79.36      
3 A 3077 2983 84.59      
4 A 3073 2979 44.36      
5 A 3066 2972 31.75      
6 A 3063 2969 25.15      
7 A 3011 2919 35.68      
8 A 3005 2914 18.00      
9 A 2998 2906 37.92      
10 A 2961 2870 57.86      
11 A 1527 1481 13.39      
12 A 1515 1469 5.37      
13 A 1509 1463 0.56      
14 A 1505 1459 4.10      
15 A 1497 1451 1.12      
16 A 1433 1389 22.49      
17 A 1416 1372 12.99      
18 A 1410 1367 13.93      
19 A 1385 1343 3.06      
20 A 1361 1319 5.76      
21 A 1319 1279 0.77      
22 A 1237 1199 17.53      
23 A 1186 1149 0.89      
24 A 1145 1110 5.80      
25 A 1103 1069 14.58      
26 A 1053 1021 116.20      
27 A 958 929 0.37      
28 A 936 907 7.65      
29 A 921 893 0.20      
30 A 894 866 5.81      
31 A 802 777 6.05      
32 A 478 463 7.19      
33 A 412 400 1.14      
34 A 350 340 7.10      
35 A 294 285 113.20      
36 A 256 248 1.65      
37 A 235 228 20.00      
38 A 212 206 1.81      
39 A 111 107 3.52      

Unscaled Zero Point Vibrational Energy (zpe) 29788.7 cm-1
Scaled (by 0.9694) Zero Point Vibrational Energy (zpe) 28877.2 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
0.24710 0.11448 0.08610

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 0.455 0.004 -0.351
C2 -0.786 -0.704 0.239
C3 1.734 -0.777 0.029
C4 0.544 1.478 0.106
O5 -2.037 -0.113 -0.157
H6 0.346 -0.011 -1.446
H7 1.685 -1.820 -0.314
H8 2.624 -0.320 -0.422
H9 1.884 -0.791 1.118
H10 -0.324 2.062 -0.228
H11 0.606 1.551 1.203
H12 1.437 1.966 -0.307
H13 -0.829 -1.739 -0.122
H14 -0.705 -0.740 1.341
H15 -2.114 0.744 0.291

Atom - Atom Distances (Å)
  C1 C2 C3 C4 O5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15
C11.54551.54571.54542.50251.10092.20012.19432.19822.20352.19732.19402.17752.18182.7489
C21.54552.52902.55871.43972.14432.76643.49432.81242.84282.81943.51641.09721.10541.9652
C31.54572.52902.55053.83342.16551.09871.09791.09993.51552.84082.77922.74162.76964.1452
C41.54542.55872.55053.04362.16003.51442.79922.82221.09841.10081.09793.50552.82872.7637
O52.50251.43973.83343.04362.71094.09774.67344.17902.76953.40604.05122.02642.09990.9696
H61.10092.14432.16552.16002.71092.51922.51733.09062.49563.08612.52922.47383.06603.1038
H72.20012.76641.09873.51444.09772.51921.77321.77514.37133.85053.79362.52243.10124.6222
H82.19433.49431.09792.79924.67342.51731.77321.77233.79473.19592.57803.74573.79054.9077
H92.19822.81241.09992.82224.17903.09061.77511.77233.85022.66903.13483.13072.59974.3613
H102.20352.84283.51551.09842.76952.49564.37133.79473.85021.78121.76513.83613.23322.2827
H112.19732.81942.84081.10083.40603.08613.85053.19592.66901.78121.77273.82602.64232.9794
H122.19403.51642.77921.09794.05122.52923.79362.57803.13481.76511.77274.34703.82373.8022
H132.17751.09722.74163.50552.02642.47382.52243.74573.13073.83613.82604.34701.77612.8259
H142.18181.10542.76962.82872.09993.06603.10123.79052.59973.23322.64233.82371.77612.2988
H152.74891.96524.14522.76370.96963.10384.62224.90774.36132.28272.97943.80222.82592.2988

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 113.879 C1 C2 H13 109.807
C1 C2 H14 109.669 C1 C3 H7 111.483
C1 C3 H8 111.072 C1 C3 H9 111.264
C1 C4 H10 111.799 C1 C4 H11 111.160
C1 C4 H12 111.072 C2 C1 C3 109.798
C2 C1 C4 111.752 C2 C1 H6 107.050
C2 O5 H15 107.713 C3 C1 C4 111.199
C3 C1 H6 108.644 C4 C1 H6 108.248
O5 C2 H13 105.227 O5 C2 H14 110.508
H7 C3 H8 107.656 H7 C3 H9 107.685
H8 C3 H9 107.491 H10 C4 H11 108.176
H10 C4 H12 106.963 H11 C4 H12 107.462
H13 C2 H14 107.487
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 -0.186      
3 C -0.567      
4 C -0.601      
5 O -0.538      
6 H 0.150      
7 H 0.168      
8 H 0.169      
9 H 0.151      
10 H 0.158      
11 H 0.153      
12 H 0.173      
13 H 0.160      
14 H 0.123      
15 H 0.398      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.276 0.767 0.867 1.723
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -37.552 -2.539 -2.431
y -2.539 -32.191 0.508
z -2.431 0.508 -33.531
Traceless
 xyz
x -4.691 -2.539 -2.431
y -2.539 3.351 0.508
z -2.431 0.508 1.341
Polar
3z2-r22.682
x2-y2-5.361
xy-2.539
xz-2.431
yz0.508


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.290 -0.209 -0.013
y -0.209 8.206 0.036
z -0.013 0.036 7.187


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