Vibrational Frequencies calculated at BLYP/STO-3G
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A' |
3381 |
3128 |
3.30 |
|
|
|
| 2 |
A' |
3381 |
3128 |
0.00 |
|
|
|
| 3 |
A' |
3346 |
3096 |
3.20 |
|
|
|
| 4 |
A' |
3340 |
3090 |
0.00 |
|
|
|
| 5 |
A' |
3318 |
3070 |
31.24 |
|
|
|
| 6 |
A' |
3317 |
3069 |
0.00 |
|
|
|
| 7 |
A' |
3193 |
2954 |
4.36 |
|
|
|
| 8 |
A' |
3193 |
2954 |
0.00 |
|
|
|
| 9 |
A' |
1749 |
1618 |
0.00 |
|
|
|
| 10 |
A' |
1725 |
1596 |
15.17 |
|
|
|
| 11 |
A' |
1632 |
1510 |
0.00 |
|
|
|
| 12 |
A' |
1629 |
1507 |
16.49 |
|
|
|
| 13 |
A' |
1531 |
1416 |
0.00 |
|
|
|
| 14 |
A' |
1525 |
1411 |
9.51 |
|
|
|
| 15 |
A' |
1518 |
1404 |
0.00 |
|
|
|
| 16 |
A' |
1434 |
1327 |
16.34 |
|
|
|
| 17 |
A' |
1334 |
1234 |
0.00 |
|
|
|
| 18 |
A' |
1305 |
1208 |
0.92 |
|
|
|
| 19 |
A' |
1206 |
1116 |
0.00 |
|
|
|
| 20 |
A' |
1121 |
1037 |
5.09 |
|
|
|
| 21 |
A' |
1038 |
960 |
0.00 |
|
|
|
| 22 |
A' |
959 |
887 |
16.09 |
|
|
|
| 23 |
A' |
931 |
862 |
0.00 |
|
|
|
| 24 |
A' |
646 |
597 |
0.00 |
|
|
|
| 25 |
A' |
533 |
494 |
12.86 |
|
|
|
| 26 |
A' |
267 |
247 |
0.00 |
|
|
|
| 27 |
A' |
182 |
168 |
0.15 |
|
|
|
| 28 |
A" |
3325 |
3076 |
0.00 |
|
|
|
| 29 |
A" |
3325 |
3076 |
3.41 |
|
|
|
| 30 |
A" |
1626 |
1504 |
0.00 |
|
|
|
| 31 |
A" |
1625 |
1504 |
8.02 |
|
|
|
| 32 |
A" |
1110 |
1027 |
0.70 |
|
|
|
| 33 |
A" |
1110 |
1027 |
0.00 |
|
|
|
| 34 |
A" |
1038 |
961 |
0.85 |
|
|
|
| 35 |
A" |
994 |
920 |
0.00 |
|
|
|
| 36 |
A" |
808 |
747 |
0.00 |
|
|
|
| 37 |
A" |
710 |
657 |
33.45 |
|
|
|
| 38 |
A" |
468 |
433 |
0.00 |
|
|
|
| 39 |
A" |
303 |
281 |
0.00 |
|
|
|
| 40 |
A" |
111 |
102 |
0.00 |
|
|
|
| 41 |
A" |
104 |
96 |
0.21 |
|
|
|
| 42 |
A" |
66 |
61 |
0.34 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 32726.5 cm
-1
Scaled (by 0.9252) Zero Point Vibrational Energy (zpe) 30278.5 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 BLYP/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.069 |
|
|
|
| 2 |
C |
-0.069 |
|
|
|
| 3 |
H |
0.071 |
|
|
|
| 4 |
C |
-0.088 |
|
|
|
| 5 |
H |
0.071 |
|
|
|
| 6 |
C |
-0.088 |
|
|
|
| 7 |
H |
0.069 |
|
|
|
| 8 |
C |
-0.069 |
|
|
|
| 9 |
H |
0.078 |
|
|
|
| 10 |
H |
0.079 |
|
|
|
| 11 |
H |
0.079 |
|
|
|
| 12 |
C |
-0.219 |
|
|
|
| 13 |
H |
0.078 |
|
|
|
| 14 |
H |
0.079 |
|
|
|
| 15 |
H |
0.079 |
|
|
|
| 16 |
C |
-0.219 |
|
|
|
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 |
0.000 |
0.000 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-34.069 |
0.641 |
0.000 |
| y |
0.641 |
-32.384 |
0.000 |
| z |
0.000 |
0.000 |
-37.214 |
|
| Traceless |
| | x | y | z |
| x |
0.730 |
0.641 |
0.000 |
| y |
0.641 |
3.257 |
0.000 |
| z |
0.000 |
0.000 |
-3.987 |
|
| Polar |
| 3z2-r2 | -7.975 |
| x2-y2 | -1.685 |
| xy | 0.641 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.788 |
3.036 |
0.000 |
| y |
3.036 |
9.956 |
0.000 |
| z |
0.000 |
0.000 |
2.396 |
<r2> (average value of r
2) Å
2
| <r2> |
252.982 |
| (<r2>)1/2 |
15.905 |