Vibrational Frequencies calculated at B2PLYP/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 |
3216 |
3216 |
5.02 |
|
|
|
| 2 |
A1 |
3202 |
3202 |
64.61 |
|
|
|
| 3 |
A1 |
3169 |
3169 |
4.26 |
|
|
|
| 4 |
A1 |
3161 |
3161 |
8.83 |
|
|
|
| 5 |
A1 |
1641 |
1641 |
1.01 |
|
|
|
| 6 |
A1 |
1577 |
1577 |
12.60 |
|
|
|
| 7 |
A1 |
1522 |
1522 |
4.46 |
|
|
|
| 8 |
A1 |
1334 |
1334 |
0.95 |
|
|
|
| 9 |
A1 |
1228 |
1228 |
3.26 |
|
|
|
| 10 |
A1 |
985 |
985 |
2.05 |
|
|
|
| 11 |
A1 |
941 |
941 |
0.64 |
|
|
|
| 12 |
A1 |
860 |
860 |
0.12 |
|
|
|
| 13 |
A1 |
458 |
458 |
0.23 |
|
|
|
| 14 |
A2 |
996 |
996 |
0.00 |
|
|
|
| 15 |
A2 |
857 |
857 |
0.00 |
|
|
|
| 16 |
A2 |
765 |
765 |
0.00 |
|
|
|
| 17 |
A2 |
566 |
566 |
0.00 |
|
|
|
| 18 |
A2 |
155 |
155 |
0.00 |
|
|
|
| 19 |
B1 |
1022 |
1022 |
0.00 |
|
|
|
| 20 |
B1 |
990 |
990 |
0.55 |
|
|
|
| 21 |
B1 |
781 |
781 |
1.40 |
|
|
|
| 22 |
B1 |
663 |
663 |
79.68 |
|
|
|
| 23 |
B1 |
515 |
515 |
42.29 |
|
|
|
| 24 |
B1 |
289 |
289 |
0.01 |
|
|
|
| 25 |
B2 |
3206 |
3206 |
52.12 |
|
|
|
| 26 |
B2 |
3186 |
3186 |
24.91 |
|
|
|
| 27 |
B2 |
3162 |
3162 |
4.88 |
|
|
|
| 28 |
B2 |
1718 |
1718 |
3.76 |
|
|
|
| 29 |
B2 |
1530 |
1530 |
3.27 |
|
|
|
| 30 |
B2 |
1470 |
1470 |
0.01 |
|
|
|
| 31 |
B2 |
1346 |
1346 |
0.03 |
|
|
|
| 32 |
B2 |
1306 |
1306 |
0.05 |
|
|
|
| 33 |
B2 |
983 |
983 |
4.55 |
|
|
|
| 34 |
B2 |
935 |
935 |
0.73 |
|
|
|
| 35 |
B2 |
431 |
431 |
0.45 |
|
|
|
| 36 |
B2 |
552i |
552i |
11.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24805.9 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 24805.9 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 B2PLYP/6-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.096 |
|
|
|
| 2 |
C |
-0.164 |
|
|
|
| 3 |
C |
-0.164 |
|
|
|
| 4 |
C |
-0.109 |
|
|
|
| 5 |
C |
-0.109 |
|
|
|
| 6 |
C |
-0.139 |
|
|
|
| 7 |
C |
-0.139 |
|
|
|
| 8 |
H |
0.136 |
|
|
|
| 9 |
H |
0.127 |
|
|
|
| 10 |
H |
0.127 |
|
|
|
| 11 |
H |
0.134 |
|
|
|
| 12 |
H |
0.134 |
|
|
|
| 13 |
H |
0.130 |
|
|
|
| 14 |
H |
0.130 |
|
|
|
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 |
-0.059 |
0.059 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-45.997 |
0.000 |
0.000 |
| y |
0.000 |
-37.268 |
0.000 |
| z |
0.000 |
0.000 |
-37.255 |
|
| Traceless |
| | x | y | z |
| x |
-8.736 |
0.000 |
0.000 |
| y |
0.000 |
4.358 |
0.000 |
| z |
0.000 |
0.000 |
4.378 |
|
| Polar |
| 3z2-r2 | 8.755 |
| x2-y2 | -8.729 |
| 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 |
3.194 |
0.000 |
0.000 |
| y |
0.000 |
13.194 |
0.000 |
| z |
0.000 |
0.000 |
13.147 |
<r2> (average value of r
2) Å
2
| <r2> |
187.817 |
| (<r2>)1/2 |
13.705 |