Vibrational Frequencies calculated at BLYP/3-21G
| 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 |
3236 |
3218 |
3.21 |
|
|
|
| 2 |
A |
3066 |
3049 |
13.32 |
|
|
|
| 3 |
A |
3059 |
3042 |
22.31 |
|
|
|
| 4 |
A |
3054 |
3037 |
39.77 |
|
|
|
| 5 |
A |
3043 |
3026 |
11.85 |
|
|
|
| 6 |
A |
2988 |
2972 |
13.53 |
|
|
|
| 7 |
A |
2981 |
2965 |
17.88 |
|
|
|
| 8 |
A |
2971 |
2954 |
19.22 |
|
|
|
| 9 |
A |
1548 |
1540 |
8.15 |
|
|
|
| 10 |
A |
1528 |
1519 |
0.76 |
|
|
|
| 11 |
A |
1518 |
1510 |
5.52 |
|
|
|
| 12 |
A |
1509 |
1500 |
3.30 |
|
|
|
| 13 |
A |
1417 |
1409 |
8.48 |
|
|
|
| 14 |
A |
1398 |
1390 |
11.74 |
|
|
|
| 15 |
A |
1371 |
1363 |
15.44 |
|
|
|
| 16 |
A |
1308 |
1300 |
6.24 |
|
|
|
| 17 |
A |
1230 |
1224 |
47.72 |
|
|
|
| 18 |
A |
1189 |
1183 |
24.78 |
|
|
|
| 19 |
A |
1127 |
1120 |
18.80 |
|
|
|
| 20 |
A |
1109 |
1103 |
9.13 |
|
|
|
| 21 |
A |
966 |
961 |
2.53 |
|
|
|
| 22 |
A |
931 |
926 |
1.18 |
|
|
|
| 23 |
A |
899 |
894 |
1.85 |
|
|
|
| 24 |
A |
844 |
839 |
2.83 |
|
|
|
| 25 |
A |
776 |
772 |
2.22 |
|
|
|
| 26 |
A |
457 |
454 |
5.93 |
|
|
|
| 27 |
A |
434 |
432 |
3.56 |
|
|
|
| 28 |
A |
337 |
335 |
2.63 |
|
|
|
| 29 |
A |
272 |
270 |
3.28 |
|
|
|
| 30 |
A |
271 |
269 |
20.48 |
|
|
|
| 31 |
A |
219 |
218 |
93.94 |
|
|
|
| 32 |
A |
204 |
203 |
4.82 |
|
|
|
| 33 |
A |
139 |
138 |
6.96 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 23698.2 cm
-1
Scaled (by 0.9945) Zero Point Vibrational Energy (zpe) 23567.8 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/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.325 |
|
|
|
| 2 |
H |
0.337 |
|
|
|
| 3 |
O |
-0.266 |
|
|
|
| 4 |
C |
-0.528 |
|
|
|
| 5 |
H |
0.188 |
|
|
|
| 6 |
H |
0.196 |
|
|
|
| 7 |
H |
0.185 |
|
|
|
| 8 |
C |
-0.530 |
|
|
|
| 9 |
H |
0.175 |
|
|
|
| 10 |
H |
0.170 |
|
|
|
| 11 |
H |
0.188 |
|
|
|
| 12 |
C |
0.026 |
|
|
|
| 13 |
H |
0.185 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.566 |
1.034 |
0.784 |
1.416 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-28.109 |
-1.575 |
-3.576 |
| y |
-1.575 |
-32.600 |
0.189 |
| z |
-3.576 |
0.189 |
-30.497 |
|
| Traceless |
| | x | y | z |
| x |
3.440 |
-1.575 |
-3.576 |
| y |
-1.575 |
-3.298 |
0.189 |
| z |
-3.576 |
0.189 |
-0.142 |
|
| Polar |
| 3z2-r2 | -0.284 |
| x2-y2 | 4.492 |
| xy | -1.575 |
| xz | -3.576 |
| yz | 0.189 |
|
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> |
136.993 |
| (<r2>)1/2 |
11.704 |