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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-233.532531
Energy at 298.15K-233.543587
HF Energy-233.532531
Nuclear repulsion energy190.657817
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 3595 3565 3.68      
2 A 3029 3005 58.57      
3 A 3026 3001 22.18      
4 A 3019 2995 64.85      
5 A 3012 2988 31.16      
6 A 3006 2981 25.97      
7 A 2961 2937 29.28      
8 A 2954 2930 34.98      
9 A 2946 2922 14.47      
10 A 2884 2861 58.37      
11 A 1508 1496 8.86      
12 A 1499 1486 3.26      
13 A 1490 1478 1.04      
14 A 1486 1474 2.77      
15 A 1481 1469 0.81      
16 A 1414 1402 12.78      
17 A 1390 1379 27.11      
18 A 1389 1378 1.92      
19 A 1364 1353 1.74      
20 A 1347 1336 6.84      
21 A 1302 1291 2.33      
22 A 1223 1213 14.15      
23 A 1168 1158 2.36      
24 A 1129 1120 5.03      
25 A 1086 1077 6.90      
26 A 1014 1006 104.36      
27 A 947 939 1.29      
28 A 922 914 6.01      
29 A 909 902 2.12      
30 A 881 874 6.64      
31 A 787 780 5.89      
32 A 472 468 6.94      
33 A 410 407 3.23      
34 A 349 346 14.35      
35 A 309 306 94.50      
36 A 257 255 1.52      
37 A 242 240 18.08      
38 A 216 214 0.03      
39 A 116 115 3.65      

Unscaled Zero Point Vibrational Energy (zpe) 29268.3 cm-1
Scaled (by 0.9919) Zero Point Vibrational Energy (zpe) 29031.3 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
0.24630 0.11388 0.08571

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 0.003 -0.344
C2 -0.795 -0.697 0.241
C3 1.741 -0.780 0.027
C4 0.548 1.481 0.105
O5 -2.039 -0.115 -0.165
H6 0.343 -0.013 -1.444
H7 1.690 -1.827 -0.317
H8 2.635 -0.322 -0.428
H9 1.897 -0.796 1.121
H10 -0.337 2.056 -0.217
H11 0.628 1.560 1.204
H12 1.433 1.976 -0.328
H13 -0.829 -1.741 -0.114
H14 -0.706 -0.738 1.349
H15 -2.154 0.723 0.319

Atom - Atom Distances (Å)
  C1 C2 C3 C4 O5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15
C11.55061.54851.54732.50601.10592.20662.20272.20362.20512.20272.20102.18002.18432.7898
C21.55062.54662.56291.43212.14592.78663.51492.83412.82872.83723.52681.10321.11211.9677
C31.54852.54662.55793.84282.16981.10361.10271.10463.52442.84622.79622.74762.78144.1856
C41.54732.56292.55793.05122.16193.52532.80902.83481.10321.10561.10263.51102.83632.8145
O52.50601.43213.84283.05122.70574.10624.68574.19612.75873.43384.05622.02782.11090.9747
H61.10592.14592.16982.16192.70572.52492.52613.09952.49993.09382.52842.47573.07053.1448
H72.20662.78661.10363.52534.10622.52491.78061.78214.38163.86233.81232.52873.11524.6573
H82.20273.51491.10272.80904.68572.52611.78061.77953.81213.19912.59563.75653.80674.9585
H92.20362.83411.10462.83484.19613.09951.78211.77953.86172.67703.16173.13882.61374.4003
H102.20512.82873.52441.10322.75872.49994.38163.81213.86171.78851.77533.83043.22422.3165
H112.20272.83722.84621.10563.43383.09383.86233.19912.67701.78851.78023.84202.66103.0371
H122.20103.52682.79621.10264.05622.52843.81232.59563.16171.77531.78024.35693.84113.8545
H132.18001.10322.74763.51102.02782.47572.52873.75653.13883.83043.84204.35691.77852.8318
H142.18431.11212.78142.83632.11093.07053.11523.80672.61373.22422.66103.84111.77852.3006
H152.78981.96774.18562.81450.97473.14484.65734.95854.40032.31653.03713.85452.83182.3006

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 114.263 C1 C2 H13 109.301
C1 C2 H14 109.134 C1 C3 H7 111.509
C1 C3 H8 111.250 C1 C3 H9 111.209
C1 C4 H10 111.500 C1 C4 H11 111.167
C1 C4 H12 111.214 C2 C1 C3 110.515
C2 C1 C4 111.650 C2 C1 H6 106.558
C2 O5 H15 108.179 C3 C1 C4 111.429
C3 C1 H6 108.503 C4 C1 H6 107.981
O5 C2 H13 105.492 O5 C2 H14 111.520
H7 C3 H8 107.616 H7 C3 H9 107.608
H8 C3 H9 107.448 H10 C4 H11 108.135
H10 C4 H12 107.187 H11 C4 H12 107.444
H13 C2 H14 106.801
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 -0.036      
2 C -0.025      
3 C -0.413      
4 C -0.422      
5 O -0.579      
6 H 0.115      
7 H 0.129      
8 H 0.130      
9 H 0.126      
10 H 0.121      
11 H 0.124      
12 H 0.134      
13 H 0.126      
14 H 0.098      
15 H 0.370      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.123 0.765 0.808 1.581
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -36.497 -2.398 -2.153
y -2.398 -31.774 0.457
z -2.153 0.457 -33.156
Traceless
 xyz
x -4.032 -2.398 -2.153
y -2.398 3.052 0.457
z -2.153 0.457 0.980
Polar
3z2-r21.959
x2-y2-4.723
xy-2.398
xz-2.153
yz0.457


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.647 -0.198 -0.006
y -0.198 7.497 0.075
z -0.006 0.075 6.449


<r2> (average value of r2) Å2
<r2> 148.179
(<r2>)1/2 12.173