Vibrational Frequencies calculated at B1B95/6-31G*
| 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 |
3230 |
3067 |
5.02 |
|
|
|
| 2 |
A1 |
3218 |
3055 |
46.07 |
|
|
|
| 3 |
A1 |
3187 |
3025 |
3.59 |
|
|
|
| 4 |
A1 |
3179 |
3018 |
8.93 |
|
|
|
| 5 |
A1 |
1669 |
1585 |
2.93 |
|
|
|
| 6 |
A1 |
1574 |
1494 |
11.19 |
|
|
|
| 7 |
A1 |
1495 |
1419 |
4.35 |
|
|
|
| 8 |
A1 |
1296 |
1230 |
0.88 |
|
|
|
| 9 |
A1 |
1206 |
1145 |
2.56 |
|
|
|
| 10 |
A1 |
984 |
934 |
1.74 |
|
|
|
| 11 |
A1 |
914 |
868 |
0.68 |
|
|
|
| 12 |
A1 |
862 |
819 |
0.31 |
|
|
|
| 13 |
A1 |
438 |
416 |
0.25 |
|
|
|
| 14 |
A2 |
1001 |
951 |
0.00 |
|
|
|
| 15 |
A2 |
850 |
807 |
0.00 |
|
|
|
| 16 |
A2 |
759 |
721 |
0.00 |
|
|
|
| 17 |
A2 |
568 |
539 |
0.00 |
|
|
|
| 18 |
A2 |
152 |
144 |
0.00 |
|
|
|
| 19 |
B1 |
1017 |
965 |
0.00 |
|
|
|
| 20 |
B1 |
992 |
941 |
0.57 |
|
|
|
| 21 |
B1 |
774 |
735 |
0.85 |
|
|
|
| 22 |
B1 |
656 |
623 |
59.41 |
|
|
|
| 23 |
B1 |
516 |
490 |
39.60 |
|
|
|
| 24 |
B1 |
287 |
273 |
0.00 |
|
|
|
| 25 |
B2 |
3223 |
3059 |
34.97 |
|
|
|
| 26 |
B2 |
3204 |
3041 |
21.74 |
|
|
|
| 27 |
B2 |
3181 |
3020 |
6.75 |
|
|
|
| 28 |
B2 |
1682 |
1597 |
9.53 |
|
|
|
| 29 |
B2 |
1505 |
1428 |
2.08 |
|
|
|
| 30 |
B2 |
1423 |
1351 |
0.01 |
|
|
|
| 31 |
B2 |
1313 |
1247 |
0.07 |
|
|
|
| 32 |
B2 |
1261 |
1197 |
1.38 |
|
|
|
| 33 |
B2 |
995 |
944 |
4.62 |
|
|
|
| 34 |
B2 |
904 |
858 |
1.82 |
|
|
|
| 35 |
B2 |
412 |
391 |
0.35 |
|
|
|
| 36 |
B2 |
161i |
153i |
31.15 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24882.0 cm
-1
Scaled (by 0.9493) Zero Point Vibrational Energy (zpe) 23620.5 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.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B1B95/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.115 |
|
|
|
| 2 |
C |
-0.193 |
|
|
|
| 3 |
C |
-0.193 |
|
|
|
| 4 |
C |
-0.129 |
|
|
|
| 5 |
C |
-0.129 |
|
|
|
| 6 |
C |
-0.164 |
|
|
|
| 7 |
C |
-0.164 |
|
|
|
| 8 |
H |
0.159 |
|
|
|
| 9 |
H |
0.151 |
|
|
|
| 10 |
H |
0.151 |
|
|
|
| 11 |
H |
0.158 |
|
|
|
| 12 |
H |
0.158 |
|
|
|
| 13 |
H |
0.155 |
|
|
|
| 14 |
H |
0.155 |
|
|
|
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 |
-0.076 |
0.076 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-45.159 |
0.000 |
0.000 |
| y |
0.000 |
-36.125 |
0.000 |
| z |
0.000 |
0.000 |
-36.123 |
|
| Traceless |
| | x | y | z |
| x |
-9.035 |
0.000 |
0.000 |
| y |
0.000 |
4.516 |
0.000 |
| z |
0.000 |
0.000 |
4.519 |
|
| Polar |
| 3z2-r2 | 9.039 |
| x2-y2 | -9.034 |
| 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 |
3.606 |
0.000 |
0.000 |
| y |
0.000 |
13.234 |
0.000 |
| z |
0.000 |
0.000 |
13.221 |
<r2> (average value of r
2) Å
2
| <r2> |
184.827 |
| (<r2>)1/2 |
13.595 |