Vibrational Frequencies calculated at B3PW91/cc-pVDZ
| 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 |
3254 |
3140 |
19.54 |
|
|
|
| 2 |
A1 |
3183 |
3071 |
24.97 |
|
|
|
| 3 |
A1 |
3173 |
3062 |
4.84 |
|
|
|
| 4 |
A1 |
3151 |
3040 |
2.30 |
|
|
|
| 5 |
A1 |
1709 |
1649 |
0.00 |
|
|
|
| 6 |
A1 |
1637 |
1580 |
0.29 |
|
|
|
| 7 |
A1 |
1414 |
1365 |
0.42 |
|
|
|
| 8 |
A1 |
1325 |
1278 |
4.24 |
|
|
|
| 9 |
A1 |
1275 |
1230 |
0.45 |
|
|
|
| 10 |
A1 |
1092 |
1054 |
0.93 |
|
|
|
| 11 |
A1 |
899 |
867 |
0.01 |
|
|
|
| 12 |
A1 |
391 |
377 |
0.02 |
|
|
|
| 13 |
A1 |
159 |
153 |
0.08 |
|
|
|
| 14 |
A2 |
1037 |
1001 |
0.00 |
|
|
|
| 15 |
A2 |
979 |
944 |
0.00 |
|
|
|
| 16 |
A2 |
922 |
890 |
0.00 |
|
|
|
| 17 |
A2 |
732 |
707 |
0.00 |
|
|
|
| 18 |
A2 |
332 |
320 |
0.00 |
|
|
|
| 19 |
A2 |
157 |
151 |
0.00 |
|
|
|
| 20 |
B1 |
1022 |
986 |
30.10 |
|
|
|
| 21 |
B1 |
925 |
892 |
75.95 |
|
|
|
| 22 |
B1 |
847 |
818 |
1.93 |
|
|
|
| 23 |
B1 |
602 |
581 |
22.05 |
|
|
|
| 24 |
B1 |
103 |
99 |
0.25 |
|
|
|
| 25 |
B2 |
3253 |
3139 |
0.00 |
|
|
|
| 26 |
B2 |
3171 |
3060 |
0.18 |
|
|
|
| 27 |
B2 |
3154 |
3043 |
4.47 |
|
|
|
| 28 |
B2 |
3149 |
3039 |
3.89 |
|
|
|
| 29 |
B2 |
1696 |
1636 |
12.60 |
|
|
|
| 30 |
B2 |
1470 |
1419 |
8.67 |
|
|
|
| 31 |
B2 |
1370 |
1322 |
0.35 |
|
|
|
| 32 |
B2 |
1290 |
1245 |
1.03 |
|
|
|
| 33 |
B2 |
1210 |
1168 |
3.05 |
|
|
|
| 34 |
B2 |
962 |
928 |
5.01 |
|
|
|
| 35 |
B2 |
686 |
662 |
0.15 |
|
|
|
| 36 |
B2 |
346 |
334 |
11.88 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 26035.9 cm
-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 25124.7 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.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.011 |
|
|
|
| 2 |
C |
-0.011 |
|
|
|
| 3 |
C |
-0.069 |
|
|
|
| 4 |
C |
-0.069 |
|
|
|
| 5 |
C |
-0.017 |
|
|
|
| 6 |
C |
-0.017 |
|
|
|
| 7 |
H |
0.006 |
|
|
|
| 8 |
H |
0.006 |
|
|
|
| 9 |
H |
0.013 |
|
|
|
| 10 |
H |
0.013 |
|
|
|
| 11 |
H |
0.037 |
|
|
|
| 12 |
H |
0.037 |
|
|
|
| 13 |
H |
0.042 |
|
|
|
| 14 |
H |
0.042 |
|
|
|
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 |
-0.068 |
0.068 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-41.288 |
0.000 |
0.000 |
| y |
0.000 |
-33.421 |
0.000 |
| z |
0.000 |
0.000 |
-33.307 |
|
| Traceless |
| | x | y | z |
| x |
-7.924 |
0.000 |
0.000 |
| y |
0.000 |
3.876 |
0.000 |
| z |
0.000 |
0.000 |
4.048 |
|
| Polar |
| 3z2-r2 | 8.095 |
| x2-y2 | -7.867 |
| 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 |
0.000 |
0.000 |
0.000 |
| y |
0.000 |
0.000 |
0.000 |
| z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
| <r2> |
234.046 |
| (<r2>)1/2 |
15.299 |