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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-233.476739
Energy at 298.15K-233.487810
Nuclear repulsion energy189.476877
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 3472 3446 4.39      
2 A 3039 3016 61.34      
3 A 3038 3015 65.26      
4 A 3032 3009 7.99      
5 A 3025 3002 48.31      
6 A 3020 2997 25.58      
7 A 2960 2938 36.97      
8 A 2954 2932 25.61      
9 A 2951 2929 22.47      
10 A 2904 2882 51.89      
11 A 1520 1509 12.39      
12 A 1512 1501 4.60      
13 A 1504 1492 2.81      
14 A 1501 1489 1.86      
15 A 1494 1483 0.78      
16 A 1426 1416 6.90      
17 A 1406 1395 6.10      
18 A 1379 1369 10.81      
19 A 1364 1353 5.94      
20 A 1343 1333 9.75      
21 A 1313 1303 0.66      
22 A 1228 1218 11.59      
23 A 1180 1171 3.34      
24 A 1132 1123 7.48      
25 A 1082 1074 10.61      
26 A 970 963 25.49      
27 A 952 944 23.64      
28 A 933 926 19.26      
29 A 908 901 38.54      
30 A 887 880 3.38      
31 A 788 782 8.89      
32 A 467 463 6.65      
33 A 418 415 2.78      
34 A 352 350 10.91      
35 A 301 298 126.00      
36 A 254 252 0.68      
37 A 240 238 26.59      
38 A 215 213 0.05      
39 A 114 113 5.04      

Unscaled Zero Point Vibrational Energy (zpe) 29288.9 cm-1
Scaled (by 0.9924) Zero Point Vibrational Energy (zpe) 29066.3 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
0.24450 0.11209 0.08460

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 0.460 0.004 -0.345
C2 -0.777 -0.711 0.257
C3 1.754 -0.775 0.019
C4 0.545 1.486 0.109
O5 -2.064 -0.120 -0.167
H6 0.335 -0.014 -1.446
H7 1.706 -1.821 -0.333
H8 2.640 -0.304 -0.440
H9 1.912 -0.793 1.113
H10 -0.358 2.049 -0.187
H11 0.657 1.558 1.208
H12 1.412 1.991 -0.350
H13 -0.828 -1.751 -0.102
H14 -0.699 -0.733 1.365
H15 -2.159 0.768 0.263

Atom - Atom Distances (Å)
  C1 C2 C3 C4 O5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15
C11.55121.55311.55252.53321.10752.20922.20292.20672.20832.20612.20372.19062.19372.7956
C21.55122.54312.56881.47732.15042.78313.51112.82372.82682.84823.53071.10101.11092.0241
C31.55312.54312.56513.87732.17631.10431.10351.10593.53192.83902.81182.76282.79834.2131
C41.55252.56882.56513.07602.17023.53212.80882.84021.10451.10651.10343.52242.83692.8025
O52.53321.47733.87733.07602.72074.13854.71474.23032.75973.47964.07082.04662.14040.9910
H61.10752.15042.17632.17022.72072.52632.53093.10502.51373.10072.52562.48563.08013.1228
H72.20922.78311.10433.53214.13852.52631.78471.78654.38783.85893.82352.54563.13874.6898
H82.20293.51111.10352.80884.71472.53091.78471.78323.81863.17972.60433.77303.81964.9670
H92.20672.82371.10592.84024.23033.10501.78651.78323.86192.66643.18463.14722.62424.4423
H102.20832.82683.53191.10452.75972.51374.38783.81863.86191.79291.77803.82963.20332.2559
H112.20612.84822.83901.10653.47963.10073.85893.17972.66641.79291.78443.85632.66713.0741
H122.20373.53072.81181.10344.07082.52563.82352.60433.18461.77801.78444.36863.84963.8244
H132.19061.10102.76283.52242.04662.48562.54563.77303.14723.82963.85634.36861.79012.8719
H142.19371.11092.79832.83692.14043.08013.13873.81962.62423.20332.66713.84961.79012.3660
H152.79562.02414.21312.80250.99103.12284.68984.96704.44232.25593.07413.82442.87192.3660

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 113.513 C1 C2 H13 110.218
C1 C2 H14 109.883 C1 C3 H7 111.350
C1 C3 H8 110.908 C1 C3 H9 111.062
C1 C4 H10 111.310 C1 C4 H11 111.020
C1 C4 H12 111.009 C2 C1 C3 110.013
C2 C1 C4 111.717 C2 C1 H6 106.774
C2 O5 H15 108.566 C3 C1 C4 111.372
C3 C1 H6 108.612 C4 C1 H6 108.181
O5 C2 H13 104.126 O5 C2 H14 110.787
H7 C3 H8 107.869 H7 C3 H9 107.855
H8 C3 H9 107.636 H10 C4 H11 108.367
H10 C4 H12 107.275 H11 C4 H12 107.697
H13 C2 H14 108.055
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 -0.052      
2 C -0.024      
3 C -0.371      
4 C -0.377      
5 O -0.563      
6 H 0.117      
7 H 0.119      
8 H 0.121      
9 H 0.116      
10 H 0.109      
11 H 0.114      
12 H 0.124      
13 H 0.133      
14 H 0.099      
15 H 0.336      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.430 0.846 0.994 1.936
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -37.354 -2.855 -2.569
y -2.855 -31.682 0.314
z -2.569 0.314 -33.390
Traceless
 xyz
x -4.818 -2.855 -2.569
y -2.855 3.690 0.314
z -2.569 0.314 1.128
Polar
3z2-r22.256
x2-y2-5.672
xy-2.855
xz-2.569
yz0.314


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.595 -0.269 0.039
y -0.269 7.404 0.105
z 0.039 0.105 6.345


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