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All results from a given calculation for C6H5OCH3 (Anisole)

using model chemistry: B3LYP/CEP-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 B3LYP/CEP-31G
 hartrees
Energy at 0K-60.219835
Energy at 298.15K-60.228685
Nuclear repulsion energy175.775976
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-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' 3222 3120 3.34      
2 A' 3215 3113 32.44      
3 A' 3201 3100 39.45      
4 A' 3176 3076 14.74      
5 A' 3171 3071 44.84      
6 A' 3160 3060 2.50      
7 A' 3017 2922 71.16      
8 A' 1645 1593 58.91      
9 A' 1628 1576 21.75      
10 A' 1517 1469 45.89      
11 A' 1504 1457 64.68      
12 A' 1478 1431 12.69      
13 A' 1472 1426 5.36      
14 A' 1388 1344 9.11      
15 A' 1343 1301 0.71      
16 A' 1245 1206 188.82      
17 A' 1198 1160 28.87      
18 A' 1183 1146 0.28      
19 A' 1182 1144 4.26      
20 A' 1098 1064 10.61      
21 A' 1042 1009 24.91      
22 A' 1011 979 29.13      
23 A' 992 961 1.85      
24 A' 765 741 17.14      
25 A' 614 595 0.49      
26 A' 539 522 7.57      
27 A' 429 415 1.02      
28 A' 243 235 4.37      
29 A" 3102 3004 73.42      
30 A" 1501 1454 10.08      
31 A" 1145 1109 0.00      
32 A" 1031 998 0.24      
33 A" 1014 982 0.01      
34 A" 939 910 10.18      
35 A" 873 845 0.20      
36 A" 796 771 143.70      
37 A" 701 679 18.42      
38 A" 518 502 9.30      
39 A" 422 408 0.00      
40 A" 271 263 1.12      
41 A" 208 201 0.56      
42 A" 94 91 8.67      

Unscaled Zero Point Vibrational Energy (zpe) 29146.5 cm-1
Scaled (by 0.9684) Zero Point Vibrational Energy (zpe) 28225.5 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-31G
ABC
0.16129 0.04989 0.03839

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/CEP-31G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.529 0.000
C2 0.943 -0.540 0.000
C3 0.465 -1.884 0.000
C4 -0.928 -2.162 0.000
C5 -1.858 -1.080 0.000
C6 -1.402 0.263 0.000
O7 0.350 1.895 0.000
C8 1.771 2.243 0.000
H9 2.017 -0.350 0.000
H10 1.188 -2.705 0.000
H11 -1.284 -3.195 0.000
H12 -2.933 -1.281 0.000
H13 -2.095 1.105 0.000
H14 1.800 3.340 0.000
H15 2.276 1.856 0.904
H16 2.276 1.856 -0.904

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 O7 C8 H9 H10 H11 H12 H13 H14 H15 H16
C11.42602.45732.84682.45761.42681.41002.46492.20013.44493.93923.44632.17303.33822.78542.7854
C21.42601.42612.47642.85292.47902.50632.90411.09042.17803.46543.94633.45573.97422.88702.8870
C32.45731.42611.42082.45862.84523.78044.32882.18221.09352.18613.45123.93595.39214.25224.2522
C42.84682.47641.42081.42742.47114.25375.16663.45812.18421.09252.19013.46986.14185.21815.2181
C52.45762.85292.45861.42741.41803.70454.92063.94323.45232.19211.09352.19775.73735.15025.1502
C61.42682.47902.84522.47111.41802.39433.74013.47333.93863.46022.17431.09104.44084.10864.1086
O71.41002.50633.78044.25373.70452.39431.46292.79564.67505.34594.56772.56992.04722.12772.1277
C82.46492.90414.32885.16664.92063.74011.46292.60464.98216.23785.87764.03041.09761.10541.1054
H92.20011.09042.18223.45813.94323.47332.79562.60462.49664.35815.03674.36213.69652.39752.3975
H103.44492.17801.09352.18423.45233.93864.67504.98212.49662.52004.35975.02936.07604.77474.7747
H113.93923.46542.18611.09252.19213.46025.34596.23784.35812.52002.52664.37637.22666.24536.2453
H123.44633.94633.45122.19011.09352.17434.56775.87765.03674.35972.52662.52896.61476.14736.1473
H132.17303.45573.93593.46982.19771.09102.56994.03044.36215.02934.37632.52894.49084.52654.5265
H143.33823.97425.39216.14185.73734.44082.04721.09763.69656.07607.22666.61474.49081.80221.8022
H152.78542.88704.25225.21815.15024.10862.12771.10542.39754.77476.24536.14734.52651.80221.8075
H162.78542.88704.25225.21815.15024.10862.12771.10542.39754.77476.24536.14734.52651.80221.8075

picture of Anisole state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 118.989 C1 C2 H9 121.350
C1 C6 C5 119.514 C1 C6 H13 118.722
C1 O7 C8 118.170 C2 C1 C6 120.677
C2 C1 O7 124.192 C2 C3 C4 120.891
C2 C3 H10 119.047 C3 C2 H9 119.660
C3 C4 C5 119.361 C3 C4 H11 120.318
C4 C3 H10 120.062 C4 C5 C6 120.567
C4 C5 H12 120.055 C5 C4 H11 120.321
C5 C6 H13 121.764 C6 C1 O7 115.131
C6 C5 H12 119.378 O7 C8 H14 105.282
O7 C8 H15 111.113 O7 C8 H16 111.113
H14 C8 H15 109.783 H14 C8 H16 109.783
H15 C8 H16 109.681
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/CEP-31G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.265      
2 C -0.190      
3 C -0.250      
4 C -0.246      
5 C -0.310      
6 C -0.191      
7 O -0.132      
8 C -0.363      
9 H 0.284      
10 H 0.266      
11 H 0.271      
12 H 0.269      
13 H 0.301      
14 H 0.224      
15 H 0.165      
16 H 0.165      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.692 -0.271 0.000 1.714
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -38.743 4.124 0.000
y 4.124 -44.081 0.000
z 0.000 0.000 -51.453
Traceless
 xyz
x 9.024 4.124 0.000
y 4.124 1.017 0.000
z 0.000 0.000 -10.041
Polar
3z2-r2-20.082
x2-y25.338
xy4.124
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 13.053 1.582 0.000
y 1.582 14.423 0.000
z 0.000 0.000 5.413


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