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

using model chemistry: B2PLYP/cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at B2PLYP/cc-pVTZ
 hartrees
Energy at 0K-233.547602
Energy at 298.15K-233.558802
HF Energy-233.238390
Nuclear repulsion energy193.277889
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 B2PLYP/cc-pVTZ
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 3851 3695 23.83      
2 A 3119 2993 41.79      
3 A 3115 2989 24.19      
4 A 3110 2984 62.66      
5 A 3103 2977 18.84      
6 A 3098 2972 19.79      
7 A 3047 2923 31.40      
8 A 3041 2918 13.18      
9 A 3036 2912 22.71      
10 A 2996 2875 43.62      
11 A 1529 1467 13.00      
12 A 1518 1457 5.04      
13 A 1516 1454 0.23      
14 A 1508 1447 3.81      
15 A 1501 1440 0.70      
16 A 1436 1377 19.87      
17 A 1418 1360 6.58      
18 A 1411 1353 12.70      
19 A 1396 1339 2.93      
20 A 1377 1321 6.66      
21 A 1334 1280 0.24      
22 A 1255 1204 13.24      
23 A 1205 1156 0.48      
24 A 1165 1117 3.59      
25 A 1121 1076 9.30      
26 A 1072 1028 115.30      
27 A 977 937 0.20      
28 A 954 915 7.95      
29 A 935 897 0.12      
30 A 909 872 6.78      
31 A 822 789 5.71      
32 A 491 471 4.98      
33 A 418 401 0.78      
34 A 354 340 2.01      
35 A 277 266 67.33      
36 A 261 251 1.31      
37 A 238 228 51.25      
38 A 218 210 2.65      
39 A 122 117 3.47      

Unscaled Zero Point Vibrational Energy (zpe) 30125.8 cm-1
Scaled (by 0.9594) Zero Point Vibrational Energy (zpe) 28902.7 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 B2PLYP/cc-pVTZ
ABC
0.25289 0.11716 0.08821

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP/cc-pVTZ

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.450 0.004 -0.348
C2 -0.777 -0.691 0.239
C3 1.714 -0.767 0.028
C4 0.537 1.460 0.105
O5 -2.009 -0.114 -0.161
H6 0.336 -0.013 -1.435
H7 1.664 -1.802 -0.309
H8 2.597 -0.312 -0.420
H9 1.859 -0.774 1.110
H10 -0.339 2.029 -0.205
H11 0.621 1.524 1.192
H12 1.411 1.949 -0.324
H13 -0.805 -1.724 -0.107
H14 -0.687 -0.718 1.332
H15 -2.130 0.714 0.306

Atom - Atom Distances (Å)
  C1 C2 C3 C4 O5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15
C11.52731.52771.52722.46891.09262.17652.17122.17132.17802.17062.16962.14882.15322.7548
C21.52732.50122.52391.41822.12132.73713.45832.77672.79072.78723.47461.08961.09701.9521
C31.52772.50122.51963.78482.14611.09021.08931.09143.47652.79192.75502.69812.73274.1291
C41.52722.52392.51963.00502.14013.47582.76712.78291.08981.09241.08943.46132.78322.7767
O52.46891.41823.78483.00502.67074.04494.61744.12412.71733.38113.99732.01132.08400.9585
H61.09262.12132.14612.14012.67072.49582.49563.06102.47753.05672.49782.44763.03283.1052
H72.17652.73711.09023.47584.04492.49581.76191.76334.32433.79493.75962.47793.06494.5939
H82.17123.45831.08932.76714.61742.49561.76191.76063.76093.14182.55473.69623.74394.8912
H92.17132.77671.09142.78294.12413.06101.76331.76063.79662.61063.10943.07832.55554.3324
H102.17802.79073.47651.08982.71732.47754.32433.76093.79661.76941.75573.78303.16722.2800
H112.17062.78722.79191.09243.38113.05673.79493.14182.61061.76941.76133.77722.59923.0019
H122.16963.47462.75501.08943.99732.49783.75962.55473.10941.75571.76134.29483.77553.8027
H132.14881.08962.69813.46132.01132.44762.47793.69623.07833.78303.77724.29481.75972.8057
H142.15321.09702.73272.78322.08403.03283.06493.74392.55553.16722.59923.77551.75972.2777
H152.75481.95214.12912.77670.95853.10524.59394.89124.33242.28003.00193.80272.80572.2777

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 113.840 C1 C2 H13 109.249
C1 C2 H14 109.160 C1 C3 H7 111.381
C1 C3 H8 111.015 C1 C3 H9 110.897
C1 C4 H10 111.571 C1 C4 H11 110.820
C1 C4 H12 110.924 C2 C1 C3 109.913
C2 C1 C4 111.441 C2 C1 H6 106.957
C2 O5 H15 108.895 C3 C1 C4 111.134
C3 C1 H6 108.844 C4 C1 H6 108.416
O5 C2 H13 105.900 O5 C2 H14 111.257
H7 C3 H8 107.872 H7 C3 H9 107.847
H8 C3 H9 107.672 H10 C4 H11 108.354
H10 C4 H12 107.350 H11 C4 H12 107.660
H13 C2 H14 107.169
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B2PLYP/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.050      
2 C -0.008      
3 C -0.342      
4 C -0.354      
5 O -0.353      
6 H 0.105      
7 H 0.108      
8 H 0.110      
9 H 0.097      
10 H 0.098      
11 H 0.101      
12 H 0.113      
13 H 0.106      
14 H 0.066      
15 H 0.204      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.163 0.708 0.780 1.569
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -37.197 -2.331 -2.169
y -2.331 -32.338 0.452
z -2.169 0.452 -33.575
Traceless
 xyz
x -4.240 -2.331 -2.169
y -2.331 3.048 0.452
z -2.169 0.452 1.192
Polar
3z2-r22.385
x2-y2-4.859
xy-2.331
xz-2.169
yz0.452


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.439 -0.195 -0.016
y -0.195 8.276 0.017
z -0.016 0.017 7.169


<r2> (average value of r2) Å2
<r2> 145.028
(<r2>)1/2 12.043