Vibrational Frequencies calculated at B1B95/cc-pVDZ
| 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 |
3189 |
3065 |
7.46 |
|
|
|
| 2 |
A |
3149 |
3027 |
15.89 |
|
|
|
| 3 |
A |
3140 |
3018 |
12.22 |
|
|
|
| 4 |
A |
3137 |
3015 |
27.06 |
|
|
|
| 5 |
A |
3136 |
3014 |
35.16 |
|
|
|
| 6 |
A |
3131 |
3009 |
6.49 |
|
|
|
| 7 |
A |
3081 |
2962 |
4.97 |
|
|
|
| 8 |
A |
3061 |
2942 |
4.19 |
|
|
|
| 9 |
A |
3051 |
2932 |
15.75 |
|
|
|
| 10 |
A |
3049 |
2931 |
23.02 |
|
|
|
| 11 |
A |
1831 |
1760 |
172.23 |
|
|
|
| 12 |
A |
1491 |
1433 |
4.53 |
|
|
|
| 13 |
A |
1477 |
1419 |
25.40 |
|
|
|
| 14 |
A |
1470 |
1413 |
3.25 |
|
|
|
| 15 |
A |
1453 |
1397 |
1.56 |
|
|
|
| 16 |
A |
1443 |
1387 |
8.19 |
|
|
|
| 17 |
A |
1423 |
1367 |
11.40 |
|
|
|
| 18 |
A |
1397 |
1342 |
3.81 |
|
|
|
| 19 |
A |
1376 |
1322 |
3.65 |
|
|
|
| 20 |
A |
1361 |
1308 |
57.96 |
|
|
|
| 21 |
A |
1330 |
1279 |
1.32 |
|
|
|
| 22 |
A |
1314 |
1263 |
1.05 |
|
|
|
| 23 |
A |
1255 |
1206 |
36.29 |
|
|
|
| 24 |
A |
1175 |
1129 |
2.03 |
|
|
|
| 25 |
A |
1139 |
1095 |
0.32 |
|
|
|
| 26 |
A |
1080 |
1038 |
21.34 |
|
|
|
| 27 |
A |
1005 |
966 |
1.36 |
|
|
|
| 28 |
A |
961 |
924 |
2.11 |
|
|
|
| 29 |
A |
943 |
907 |
12.97 |
|
|
|
| 30 |
A |
926 |
890 |
2.00 |
|
|
|
| 31 |
A |
911 |
876 |
4.29 |
|
|
|
| 32 |
A |
733 |
705 |
5.46 |
|
|
|
| 33 |
A |
591 |
568 |
0.22 |
|
|
|
| 34 |
A |
528 |
507 |
6.98 |
|
|
|
| 35 |
A |
483 |
464 |
4.90 |
|
|
|
| 36 |
A |
331 |
318 |
3.44 |
|
|
|
| 37 |
A |
326 |
314 |
0.20 |
|
|
|
| 38 |
A |
276 |
265 |
0.21 |
|
|
|
| 39 |
A |
252 |
243 |
0.04 |
|
|
|
| 40 |
A |
207 |
199 |
0.16 |
|
|
|
| 41 |
A |
169 |
163 |
0.92 |
|
|
|
| 42 |
A |
57 |
55 |
2.75 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 30916.1 cm
-1
Scaled (by 0.9612) Zero Point Vibrational Energy (zpe) 29716.5 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/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.211 |
|
|
|
| 2 |
C |
0.036 |
|
|
|
| 3 |
H |
0.060 |
|
|
|
| 4 |
H |
0.050 |
|
|
|
| 5 |
H |
0.047 |
|
|
|
| 6 |
C |
-0.026 |
|
|
|
| 7 |
H |
0.021 |
|
|
|
| 8 |
C |
-0.161 |
|
|
|
| 9 |
H |
0.038 |
|
|
|
| 10 |
H |
0.044 |
|
|
|
| 11 |
H |
0.028 |
|
|
|
| 12 |
H |
0.028 |
|
|
|
| 13 |
H |
0.036 |
|
|
|
| 14 |
H |
0.035 |
|
|
|
| 15 |
C |
-0.010 |
|
|
|
| 16 |
C |
-0.015 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.842 |
1.583 |
1.187 |
2.703 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-40.424 |
3.263 |
2.514 |
| y |
3.263 |
-38.508 |
-1.280 |
| z |
2.514 |
-1.280 |
-38.181 |
|
| Traceless |
| | x | y | z |
| x |
-2.080 |
3.263 |
2.514 |
| y |
3.263 |
0.794 |
-1.280 |
| z |
2.514 |
-1.280 |
1.286 |
|
| Polar |
| 3z2-r2 | 2.572 |
| x2-y2 | -1.916 |
| xy | 3.263 |
| xz | 2.514 |
| yz | -1.280 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.252 |
-0.019 |
0.023 |
| y |
-0.019 |
8.487 |
0.339 |
| z |
0.023 |
0.339 |
7.824 |
<r2> (average value of r
2) Å
2
| <r2> |
178.750 |
| (<r2>)1/2 |
13.370 |