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All results from a given calculation for C4H10O (1-Butanol)

using model chemistry: PBE1PBE/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at PBE1PBE/6-311G*
 hartrees
Energy at 0K-233.430372
Energy at 298.15K-233.441585
HF Energy-233.430372
Nuclear repulsion energy185.568616
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 PBE1PBE/6-311G*
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' 3860 3699 11.57      
2 A' 3125 2995 43.72      
3 A' 3054 2927 58.67      
4 A' 3048 2921 21.22      
5 A' 3035 2909 28.62      
6 A' 2985 2861 64.42      
7 A' 1540 1477 3.12      
8 A' 1522 1459 8.21      
9 A' 1507 1444 1.81      
10 A' 1499 1437 0.08      
11 A' 1483 1422 3.26      
12 A' 1425 1366 5.08      
13 A' 1407 1348 5.14      
14 A' 1327 1272 37.95      
15 A' 1262 1210 40.99      
16 A' 1134 1087 8.55      
17 A' 1103 1057 62.08      
18 A' 1088 1043 22.43      
19 A' 1031 988 0.82      
20 A' 920 882 14.14      
21 A' 445 426 14.19      
22 A' 400 383 0.08      
23 A' 185 177 2.79      
24 A" 3121 2991 76.47      
25 A" 3099 2970 38.94      
26 A" 3062 2935 5.16      
27 A" 3014 2888 58.59      
28 A" 1515 1452 10.14      
29 A" 1342 1286 0.06      
30 A" 1334 1278 0.85      
31 A" 1260 1208 0.20      
32 A" 1195 1146 2.57      
33 A" 963 923 0.13      
34 A" 820 786 1.57      
35 A" 747 716 2.75      
36 A" 308 295 141.04      
37 A" 254 243 0.49      
38 A" 118 113 0.82      
39 A" 112 107 5.25      

Unscaled Zero Point Vibrational Energy (zpe) 30323.1 cm-1
Scaled (by 0.9585) Zero Point Vibrational Energy (zpe) 29064.7 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 PBE1PBE/6-311G*
ABC
0.62882 0.06651 0.06296

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBE1PBE/6-311G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.353 -0.337 0.000
C2 0.000 0.335 0.000
C3 -1.160 -0.650 0.000
C4 -2.518 0.037 0.000
O5 2.344 0.672 0.000
H6 1.448 -0.983 0.888
H7 1.448 -0.983 -0.888
H8 -0.059 0.990 0.877
H9 -0.059 0.990 -0.877
H10 -1.084 -1.307 0.876
H11 -1.084 -1.307 -0.876
H12 -3.337 -0.687 0.000
H13 -2.640 0.674 0.882
H14 -2.640 0.674 -0.882
H15 3.205 0.251 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 C4 O5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15
C11.51112.53293.88901.41361.10161.10162.12742.12742.76522.76524.70284.21274.21271.9433
C21.51111.52202.53512.36752.14972.14971.09651.09652.15372.15373.48972.80392.80393.2066
C32.53291.52201.52143.74472.77502.77502.16162.16161.09771.09772.17662.17262.17264.4577
C43.88902.53511.52144.90234.18964.18962.77912.77912.15192.15191.09361.09461.09465.7271
O51.41362.36753.74474.90232.08032.08032.57732.57734.05314.05315.84035.06095.06090.9593
H61.10162.14972.77504.18962.08031.77522.48253.04602.55213.10214.87494.41084.75252.3236
H71.10162.14972.77504.18962.08031.77523.04602.48253.10212.55214.87494.75254.41082.3236
H82.12741.09652.16162.77912.57732.48253.04601.75492.51543.06623.78512.60043.13973.4601
H92.12741.09652.16162.77912.57733.04602.48251.75493.06622.51543.78513.13972.60043.4601
H102.76522.15371.09772.15194.05312.55213.10212.51543.06621.75172.49532.51933.07194.6466
H112.76522.15371.09772.15194.05313.10212.55213.06622.51541.75172.49533.07192.51934.6466
H124.70283.48972.17661.09365.84034.87494.87493.78513.78512.49532.49531.76531.76536.6089
H134.21272.80392.17261.09465.06094.41084.75252.60043.13972.51933.07191.76531.76375.9268
H144.21272.80392.17261.09465.06094.75254.41083.13972.60043.07192.51931.76531.76375.9268
H151.94333.20664.45775.72710.95932.32362.32363.46013.46014.64664.64666.60895.92685.9268

picture of 1-Butanol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 113.248 C1 C2 H8 108.290
C1 C2 H9 108.290 C1 O5 H15 108.438
C2 C1 O5 108.046 C2 C1 H6 109.729
C2 C1 H7 109.729 C2 C3 C4 112.814
C2 C3 H10 109.529 C2 C3 H11 109.529
C3 C2 H8 110.222 C3 C2 H9 110.222
C3 C4 H12 111.637 C3 C4 H13 111.256
C3 C4 H14 111.256 C4 C3 H10 109.433
C4 C3 H11 109.433 O5 C1 H6 110.991
O5 C1 H7 110.991 H6 C1 H7 107.354
H8 C2 H9 106.304 H10 C3 H11 105.867
H12 C4 H13 107.565 H12 C4 H14 107.565
H13 C4 H14 107.349
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBE1PBE/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.179      
2 C -0.462      
3 C -0.451      
4 C -0.658      
5 O -0.578      
6 H 0.190      
7 H 0.190      
8 H 0.227      
9 H 0.227      
10 H 0.216      
11 H 0.216      
12 H 0.224      
13 H 0.223      
14 H 0.223      
15 H 0.393      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.425 -1.584 0.000 1.640
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -29.001 -3.511 0.000
y -3.511 -35.251 0.000
z 0.000 0.000 -33.154
Traceless
 xyz
x 5.202 -3.511 0.000
y -3.511 -4.174 0.000
z 0.000 0.000 -1.027
Polar
3z2-r2-2.055
x2-y26.250
xy-3.511
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.763 0.028 0.000
y 0.028 7.069 0.000
z 0.000 0.000 6.556


<r2> (average value of r2) Å2
<r2> 185.672
(<r2>)1/2 13.626