Vibrational Frequencies calculated at BLYP/cc-pVTZ
| 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 |
3139 |
3130 |
11.46 |
|
|
|
| 2 |
A1 |
2895 |
2886 |
8.68 |
|
|
|
| 3 |
A1 |
1624 |
1620 |
0.05 |
|
|
|
| 4 |
A1 |
1483 |
1479 |
1.19 |
|
|
|
| 5 |
A1 |
1342 |
1338 |
2.73 |
|
|
|
| 6 |
A1 |
1091 |
1088 |
1.23 |
|
|
|
| 7 |
A1 |
957 |
954 |
6.15 |
|
|
|
| 8 |
A1 |
848 |
845 |
17.78 |
|
|
|
| 9 |
A1 |
729 |
727 |
6.77 |
|
|
|
| 10 |
A2 |
2897 |
2888 |
0.00 |
|
|
|
| 11 |
A2 |
1182 |
1179 |
0.00 |
|
|
|
| 12 |
A2 |
1030 |
1027 |
0.00 |
|
|
|
| 13 |
A2 |
918 |
916 |
0.00 |
|
|
|
| 14 |
A2 |
391 |
390 |
0.00 |
|
|
|
| 15 |
B1 |
2898 |
2889 |
106.07 |
|
|
|
| 16 |
B1 |
1134 |
1130 |
4.11 |
|
|
|
| 17 |
B1 |
994 |
991 |
13.29 |
|
|
|
| 18 |
B1 |
654 |
652 |
33.11 |
|
|
|
| 19 |
B1 |
114 |
114 |
6.24 |
|
|
|
| 20 |
B2 |
3117 |
3107 |
4.93 |
|
|
|
| 21 |
B2 |
2889 |
2880 |
167.12 |
|
|
|
| 22 |
B2 |
1473 |
1469 |
1.93 |
|
|
|
| 23 |
B2 |
1327 |
1323 |
2.34 |
|
|
|
| 24 |
B2 |
1293 |
1289 |
0.01 |
|
|
|
| 25 |
B2 |
1023 |
1020 |
89.80 |
|
|
|
| 26 |
B2 |
885 |
882 |
0.03 |
|
|
|
| 27 |
B2 |
784 |
782 |
6.07 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19555.4 cm
-1
Scaled (by 0.997) Zero Point Vibrational Energy (zpe) 19496.7 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 BLYP/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.310 |
|
|
|
| 2 |
C |
0.066 |
|
|
|
| 3 |
C |
-0.135 |
|
|
|
| 4 |
C |
-0.135 |
|
|
|
| 5 |
C |
0.066 |
|
|
|
| 6 |
H |
0.063 |
|
|
|
| 7 |
H |
0.063 |
|
|
|
| 8 |
H |
0.063 |
|
|
|
| 9 |
H |
0.063 |
|
|
|
| 10 |
H |
0.099 |
|
|
|
| 11 |
H |
0.099 |
|
|
|
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 |
-1.561 |
1.561 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.415 |
0.000 |
0.000 |
| y |
0.000 |
-26.758 |
0.000 |
| z |
0.000 |
0.000 |
-32.443 |
|
| Traceless |
| | x | y | z |
| x |
-1.815 |
0.000 |
0.000 |
| y |
0.000 |
5.171 |
0.000 |
| z |
0.000 |
0.000 |
-3.356 |
|
| Polar |
| 3z2-r2 | -6.713 |
| x2-y2 | -4.657 |
| 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 |
5.441 |
0.000 |
0.000 |
| y |
0.000 |
9.518 |
0.000 |
| z |
0.000 |
0.000 |
7.084 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |