Vibrational Frequencies calculated at B3LYP/6-31G**
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
3251 |
3124 |
13.01 |
|
|
|
| 2 |
A1 |
3126 |
3004 |
27.16 |
|
|
|
| 3 |
A1 |
3126 |
3003 |
27.70 |
|
|
|
| 4 |
A1 |
3059 |
2939 |
43.19 |
|
|
|
| 5 |
A1 |
1638 |
1574 |
1.21 |
|
|
|
| 6 |
A1 |
1528 |
1469 |
0.01 |
|
|
|
| 7 |
A1 |
1283 |
1232 |
1.01 |
|
|
|
| 8 |
A1 |
1147 |
1102 |
0.92 |
|
|
|
| 9 |
A1 |
1072 |
1030 |
0.15 |
|
|
|
| 10 |
A1 |
998 |
959 |
0.01 |
|
|
|
| 11 |
A1 |
951 |
914 |
0.01 |
|
|
|
| 12 |
A1 |
854 |
821 |
1.34 |
|
|
|
| 13 |
A1 |
531 |
510 |
0.41 |
|
|
|
| 14 |
A2 |
1235 |
1186 |
0.00 |
|
|
|
| 15 |
A2 |
1117 |
1073 |
0.00 |
|
|
|
| 16 |
A2 |
1071 |
1029 |
0.00 |
|
|
|
| 17 |
A2 |
910 |
874 |
0.00 |
|
|
|
| 18 |
A2 |
841 |
808 |
0.00 |
|
|
|
| 19 |
A2 |
537 |
516 |
0.00 |
|
|
|
| 20 |
B1 |
3121 |
2999 |
38.50 |
|
|
|
| 21 |
B1 |
3048 |
2929 |
57.83 |
|
|
|
| 22 |
B1 |
1495 |
1437 |
0.13 |
|
|
|
| 23 |
B1 |
1242 |
1193 |
0.66 |
|
|
|
| 24 |
B1 |
1012 |
973 |
2.22 |
|
|
|
| 25 |
B1 |
826 |
793 |
3.58 |
|
|
|
| 26 |
B1 |
691 |
663 |
34.85 |
|
|
|
| 27 |
B1 |
453 |
435 |
5.82 |
|
|
|
| 28 |
B2 |
3225 |
3099 |
6.39 |
|
|
|
| 29 |
B2 |
3124 |
3002 |
90.27 |
|
|
|
| 30 |
B2 |
1343 |
1290 |
11.59 |
|
|
|
| 31 |
B2 |
1265 |
1216 |
0.55 |
|
|
|
| 32 |
B2 |
1235 |
1187 |
6.85 |
|
|
|
| 33 |
B2 |
1112 |
1069 |
3.93 |
|
|
|
| 34 |
B2 |
914 |
878 |
0.28 |
|
|
|
| 35 |
B2 |
850 |
816 |
5.65 |
|
|
|
| 36 |
B2 |
731 |
702 |
0.24 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 26980.4 cm
-1
Scaled (by 0.9608) Zero Point Vibrational Energy (zpe) 25922.8 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.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.057 |
|
|
|
| 2 |
C |
-0.057 |
|
|
|
| 3 |
C |
-0.117 |
|
|
|
| 4 |
C |
-0.117 |
|
|
|
| 5 |
C |
-0.152 |
|
|
|
| 6 |
C |
-0.152 |
|
|
|
| 7 |
H |
0.082 |
|
|
|
| 8 |
H |
0.082 |
|
|
|
| 9 |
H |
0.066 |
|
|
|
| 10 |
H |
0.066 |
|
|
|
| 11 |
H |
0.091 |
|
|
|
| 12 |
H |
0.091 |
|
|
|
| 13 |
H |
0.088 |
|
|
|
| 14 |
H |
0.088 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
-0.151 |
0.151 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-37.792 |
0.000 |
0.000 |
| y |
0.000 |
-35.317 |
0.000 |
| z |
0.000 |
0.000 |
-35.554 |
|
| Traceless |
| | x | y | z |
| x |
-2.357 |
0.000 |
0.000 |
| y |
0.000 |
1.355 |
0.000 |
| z |
0.000 |
0.000 |
1.001 |
|
| Polar |
| 3z2-r2 | 2.003 |
| x2-y2 | -2.475 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.188 |
0.000 |
0.000 |
| y |
0.000 |
8.775 |
0.000 |
| z |
0.000 |
0.000 |
8.835 |
<r2> (average value of r
2) Å
2
| <r2> |
120.606 |
| (<r2>)1/2 |
10.982 |