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All results from a given calculation for C6H5OCH3 (Anisole)

using model chemistry: HF/6-31G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at HF/6-31G
 hartrees
Energy at 0K-344.450628
Energy at 298.15K-344.460049
Nuclear repulsion energy346.093699
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 HF/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' 3405 3075 2.08      
2 A' 3400 3070 16.55      
3 A' 3386 3057 36.36      
4 A' 3367 3040 17.37      
5 A' 3356 3030 0.69      
6 A' 3339 3015 29.70      
7 A' 3201 2890 39.62      
8 A' 1809 1633 76.36      
9 A' 1789 1615 21.12      
10 A' 1683 1519 70.41      
11 A' 1669 1507 48.13      
12 A' 1635 1476 3.69      
13 A' 1627 1469 10.73      
14 A' 1500 1354 1.22      
15 A' 1415 1278 198.74      
16 A' 1369 1236 64.24      
17 A' 1317 1189 9.65      
18 A' 1308 1181 5.52      
19 A' 1283 1158 5.22      
20 A' 1201 1084 8.35      
21 A' 1150 1039 64.51      
22 A' 1137 1027 1.12      
23 A' 1102 995 8.38      
24 A' 855 772 17.07      
25 A' 699 631 0.43      
26 A' 602 543 10.47      
27 A' 472 426 0.72      
28 A' 256 231 4.92      
29 A" 3272 2954 51.91      
30 A" 1661 1499 8.08      
31 A" 1276 1152 2.15      
32 A" 1170 1056 1.57      
33 A" 1140 1029 0.02      
34 A" 1053 951 18.02      
35 A" 968 874 0.06      
36 A" 878 793 112.87      
37 A" 792 715 23.49      
38 A" 579 522 4.26      
39 A" 477 431 0.01      
40 A" 288 260 3.37      
41 A" 222 201 0.43      
42 A" 81 73 10.72      

Unscaled Zero Point Vibrational Energy (zpe) 31591.9 cm-1
Scaled (by 0.9029) Zero Point Vibrational Energy (zpe) 28524.3 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 HF/6-31G
ABC
0.17132 0.05157 0.03994

See section I.F.4 to change rotational constant units
Geometric Data calculated at HF/6-31G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.506 0.000
C2 0.916 -0.534 0.000
C3 0.457 -1.848 0.000
C4 -0.898 -2.124 0.000
C5 -1.808 -1.070 0.000
C6 -1.365 0.239 0.000
O7 0.348 1.835 0.000
C8 1.712 2.252 0.000
H9 1.970 -0.342 0.000
H10 1.170 -2.651 0.000
H11 -1.245 -3.139 0.000
H12 -2.862 -1.271 0.000
H13 -2.047 1.065 0.000
H14 1.686 3.328 0.000
H15 2.227 1.901 0.885
H16 2.227 1.901 -0.885

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 O7 C8 H9 H10 H11 H12 H13 H14 H15 H16
C11.38582.39792.77892.39781.39091.37372.44562.14463.36643.85133.36852.12193.28742.77302.7730
C21.38581.39212.41242.77612.40872.43602.89731.07092.13213.38483.84923.36703.93772.90322.9032
C32.39791.39211.38292.39492.77053.68464.28782.13451.07322.13633.36853.84135.31984.23894.2389
C42.77892.41241.38291.39262.40854.15015.09533.37632.13341.07242.14083.38956.03325.17185.1718
C52.39782.77612.39491.39261.38123.61684.83973.84703.37102.14411.07302.14785.61645.08795.0879
C61.39092.40872.77052.40851.38122.34113.67743.38513.84373.37952.12601.07114.34194.05594.0559
O71.37372.43603.68464.15013.61682.34111.42702.71494.56045.22234.46622.51542.00522.07872.0787
C82.44562.89734.28785.09534.83973.67741.42702.60684.93286.14865.77353.94231.07621.08251.0825
H92.14461.07092.13453.37633.84703.38512.71492.60682.44374.26124.92004.25603.68092.42452.4245
H103.36642.13211.07322.13343.37103.84374.56044.93282.44372.46344.26064.91446.00114.75584.7558
H113.85133.38482.13631.07242.14413.37955.22236.14864.26122.46342.46974.27927.09996.18356.1835
H123.36853.84923.36852.14081.07302.12604.46625.77354.92004.26062.46972.47406.46796.06156.0615
H132.12193.36703.84133.38952.14781.07112.51543.94234.25604.91444.27922.47404.36554.44434.4443
H143.28743.93775.31986.03325.61644.34192.00521.07623.68096.00117.09996.46794.36551.76441.7644
H152.77302.90324.23895.17185.08794.05592.07871.08252.42454.75586.18356.06154.44431.76441.7697
H162.77302.90324.23895.17185.08794.05592.07871.08252.42454.75586.18356.06154.44431.76441.7697

picture of Anisole state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 119.353 C1 C2 H9 121.072
C1 C6 C5 119.758 C1 C6 H13 118.471
C1 O7 C8 121.653 C2 C1 C6 120.321
C2 C1 O7 123.951 C2 C3 C4 120.765
C2 C3 H10 119.166 C3 C2 H9 119.575
C3 C4 C5 119.281 C3 C4 H11 120.406
C4 C3 H10 120.069 C4 C5 C6 120.522
C4 C5 H12 119.958 C5 C4 H11 120.314
C5 C6 H13 121.771 C6 C1 O7 115.728
C6 C5 H12 119.520 O7 C8 H14 105.600
O7 C8 H15 111.111 O7 C8 H16 111.111
H14 C8 H15 109.641 H14 C8 H16 109.641
H15 C8 H16 109.655
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/6-31G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.396      
2 C -0.228      
3 C -0.190      
4 C -0.213      
5 C -0.186      
6 C -0.212      
7 O -0.779      
8 C -0.123      
9 H 0.207      
10 H 0.200      
11 H 0.198      
12 H 0.202      
13 H 0.222      
14 H 0.191      
15 H 0.158      
16 H 0.158      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.624 -0.437 0.000 1.682
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -39.604 4.140 0.000
y 4.140 -44.765 0.000
z 0.000 0.000 -51.730
Traceless
 xyz
x 8.644 4.140 0.000
y 4.140 0.902 0.000
z 0.000 0.000 -9.546
Polar
3z2-r2-19.092
x2-y25.162
xy4.140
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 11.892 1.143 0.000
y 1.143 12.868 0.000
z 0.000 0.000 4.356


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