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

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 CS 1A'
Energy calculated at B3LYP/CEP-121G
 hartrees
Energy at 0K-44.540705
Energy at 298.15K-44.551794
HF Energy-44.540705
Nuclear repulsion energy106.319521
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' 3656 3563 3.46      
2 A' 3067 2989 67.57      
3 A' 2999 2923 51.08      
4 A' 2980 2904 28.58      
5 A' 2969 2894 76.07      
6 A' 2948 2872 50.57      
7 A' 1541 1502 4.84      
8 A' 1529 1490 7.34      
9 A' 1518 1479 0.46      
10 A' 1514 1476 0.99      
11 A' 1442 1406 6.59      
12 A' 1429 1393 6.11      
13 A' 1391 1356 1.46      
14 A' 1320 1286 4.83      
15 A' 1225 1194 45.60      
16 A' 1111 1082 0.49      
17 A' 1067 1040 5.11      
18 A' 1022 996 72.12      
19 A' 978 953 18.69      
20 A' 901 878 22.02      
21 A' 423 412 16.61      
22 A' 389 380 0.21      
23 A' 182 177 3.78      
24 A" 3070 2991 160.39      
25 A" 3055 2977 10.00      
26 A" 3005 2928 12.82      
27 A" 2996 2919 46.26      
28 A" 1521 1482 8.48      
29 A" 1323 1289 0.01      
30 A" 1313 1280 1.47      
31 A" 1243 1212 0.00      
32 A" 1175 1145 1.86      
33 A" 957 933 0.02      
34 A" 824 803 1.10      
35 A" 755 736 3.11      
36 A" 280 273 163.94      
37 A" 235 229 0.48      
38 A" 108 105 0.94      
39 A" 103 100 7.87      

Unscaled Zero Point Vibrational Energy (zpe) 29781.9 cm-1
Scaled (by 0.9745) Zero Point Vibrational Energy (zpe) 29022.4 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
0.60481 0.06390 0.06043

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/CEP-121G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.367 -0.368 0.000
C2 0.000 0.335 0.000
C3 -1.191 -0.660 0.000
C4 -2.566 0.057 0.000
O5 2.401 0.684 0.000
H6 1.472 -1.004 0.896
H7 1.472 -1.004 -0.896
H8 -0.056 0.988 0.883
H9 -0.056 0.988 -0.883
H10 -1.123 -1.317 0.883
H11 -1.123 -1.317 -0.883
H12 -3.392 -0.667 0.000
H13 -2.678 0.696 0.888
H14 -2.678 0.696 -0.888
H15 3.296 0.285 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 C4 O5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15
C11.53732.57483.95621.47511.10361.10362.15462.15462.80762.80764.76884.27564.27562.0364
C21.53731.55222.58132.42612.18232.18231.09961.09962.18422.18423.53732.84402.84403.2964
C32.57481.55221.55113.83522.83042.83042.18752.18751.10211.10212.20132.19942.19944.5855
C43.95622.58131.55115.00654.27024.27022.81952.81952.17912.17911.09861.09931.09935.8666
O51.47512.42613.83525.00652.12522.12522.62802.62804.14784.14785.94875.15555.15550.9802
H61.10362.18232.83044.27022.12521.79112.51033.07672.61413.16154.95744.48444.82592.4066
H71.10362.18232.83044.27022.12521.79113.07672.51033.16152.61414.95744.82594.48442.4066
H82.15461.09962.18752.81952.62802.51033.07671.76662.54013.09363.82782.63833.17753.5366
H92.15461.09962.18752.81952.62803.07672.51031.76663.09362.54013.82783.17752.63833.5366
H102.80762.18421.10212.17914.14782.61413.16152.54013.09361.76502.51972.54323.09854.7830
H112.80762.18421.10212.17914.14783.16152.61413.09362.54011.76502.51973.09852.54324.7830
H124.76883.53732.20131.09865.94874.95744.95743.82783.82782.51972.51971.77661.77666.7557
H134.27562.84402.19941.09935.15554.48444.82592.63833.17752.54323.09851.77661.77506.0533
H144.27562.84402.19941.09935.15554.82594.48443.17752.63833.09852.54321.77661.77506.0533
H152.03643.29644.58555.86660.98022.40662.40663.53663.53664.78304.78306.75576.05336.0533

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 112.894 C1 C2 H8 108.448
C1 C2 H9 108.448 C1 O5 H15 110.448
C2 C1 O5 107.272 C2 C1 H6 110.372
C2 C1 H7 110.372 C2 C3 C4 112.565
C2 C3 H10 109.580 C2 C3 H11 109.580
C3 C2 H8 109.983 C3 C2 H9 109.983
C3 C4 H12 111.216 C3 C4 H13 111.024
C3 C4 H14 111.024 C4 C3 H10 109.262
C4 C3 H11 109.262 O5 C1 H6 110.173
O5 C1 H7 110.173 H6 C1 H7 108.482
H8 C2 H9 106.887 H10 C3 H11 106.401
H12 C4 H13 107.870 H12 C4 H14 107.870
H13 C4 H14 107.682
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 -0.166      
2 C -0.200      
3 C -0.204      
4 C -0.471      
5 O -0.472      
6 H 0.117      
7 H 0.117      
8 H 0.137      
9 H 0.137      
10 H 0.121      
11 H 0.121      
12 H 0.145      
13 H 0.143      
14 H 0.143      
15 H 0.332      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.202 -1.936 0.000 1.946
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -29.407 -4.385 0.000
y -4.385 -35.924 0.000
z 0.000 0.000 -33.494
Traceless
 xyz
x 5.302 -4.385 0.000
y -4.385 -4.473 0.000
z 0.000 0.000 -0.828
Polar
3z2-r2-1.657
x2-y26.517
xy-4.385
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 9.198 0.109 0.000
y 0.109 7.344 0.000
z 0.000 0.000 6.847


<r2> (average value of r2) Å2
<r2> 159.013
(<r2>)1/2 12.610