Vibrational Frequencies calculated at B3PW91/6-311G**
| 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 |
3872 |
3729 |
21.90 |
|
|
|
| 2 |
A |
3108 |
2993 |
43.52 |
|
|
|
| 3 |
A |
3104 |
2989 |
22.44 |
|
|
|
| 4 |
A |
3097 |
2983 |
64.73 |
|
|
|
| 5 |
A |
3091 |
2977 |
21.28 |
|
|
|
| 6 |
A |
3083 |
2970 |
24.31 |
|
|
|
| 7 |
A |
3030 |
2919 |
35.12 |
|
|
|
| 8 |
A |
3025 |
2914 |
11.59 |
|
|
|
| 9 |
A |
3020 |
2908 |
25.22 |
|
|
|
| 10 |
A |
2969 |
2859 |
52.62 |
|
|
|
| 11 |
A |
1511 |
1455 |
15.75 |
|
|
|
| 12 |
A |
1500 |
1445 |
6.60 |
|
|
|
| 13 |
A |
1497 |
1442 |
0.40 |
|
|
|
| 14 |
A |
1488 |
1433 |
5.19 |
|
|
|
| 15 |
A |
1481 |
1427 |
0.93 |
|
|
|
| 16 |
A |
1423 |
1370 |
28.12 |
|
|
|
| 17 |
A |
1406 |
1354 |
4.73 |
|
|
|
| 18 |
A |
1397 |
1346 |
17.34 |
|
|
|
| 19 |
A |
1387 |
1336 |
2.48 |
|
|
|
| 20 |
A |
1363 |
1313 |
3.10 |
|
|
|
| 21 |
A |
1319 |
1271 |
0.20 |
|
|
|
| 22 |
A |
1244 |
1198 |
14.09 |
|
|
|
| 23 |
A |
1195 |
1151 |
0.80 |
|
|
|
| 24 |
A |
1158 |
1115 |
1.76 |
|
|
|
| 25 |
A |
1119 |
1078 |
3.56 |
|
|
|
| 26 |
A |
1084 |
1044 |
127.04 |
|
|
|
| 27 |
A |
968 |
933 |
0.11 |
|
|
|
| 28 |
A |
948 |
913 |
6.03 |
|
|
|
| 29 |
A |
925 |
891 |
0.45 |
|
|
|
| 30 |
A |
900 |
867 |
7.77 |
|
|
|
| 31 |
A |
819 |
789 |
6.84 |
|
|
|
| 32 |
A |
490 |
472 |
7.26 |
|
|
|
| 33 |
A |
415 |
400 |
1.61 |
|
|
|
| 34 |
A |
352 |
339 |
5.00 |
|
|
|
| 35 |
A |
293 |
282 |
102.18 |
|
|
|
| 36 |
A |
258 |
249 |
0.98 |
|
|
|
| 37 |
A |
244 |
235 |
27.22 |
|
|
|
| 38 |
A |
220 |
211 |
0.37 |
|
|
|
| 39 |
A |
118 |
113 |
3.89 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 29960.1 cm
-1
Scaled (by 0.9631) Zero Point Vibrational Energy (zpe) 28854.6 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 B3PW91/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.265 |
|
|
|
| 2 |
C |
0.001 |
|
|
|
| 3 |
C |
-0.317 |
|
|
|
| 4 |
C |
-0.335 |
|
|
|
| 5 |
O |
-0.397 |
|
|
|
| 6 |
H |
0.137 |
|
|
|
| 7 |
H |
0.122 |
|
|
|
| 8 |
H |
0.124 |
|
|
|
| 9 |
H |
0.115 |
|
|
|
| 10 |
H |
0.112 |
|
|
|
| 11 |
H |
0.117 |
|
|
|
| 12 |
H |
0.129 |
|
|
|
| 13 |
H |
0.122 |
|
|
|
| 14 |
H |
0.100 |
|
|
|
| 15 |
H |
0.237 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.173 |
0.734 |
0.829 |
1.613 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-36.723 |
-2.388 |
-2.238 |
| y |
-2.388 |
-31.781 |
0.464 |
| z |
-2.238 |
0.464 |
-33.148 |
|
| Traceless |
| | x | y | z |
| x |
-4.258 |
-2.388 |
-2.238 |
| y |
-2.388 |
3.154 |
0.464 |
| z |
-2.238 |
0.464 |
1.104 |
|
| Polar |
| 3z2-r2 | 2.208 |
| x2-y2 | -4.942 |
| xy | -2.388 |
| xz | -2.238 |
| yz | 0.464 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.978 |
-0.198 |
-0.026 |
| y |
-0.198 |
7.914 |
0.026 |
| z |
-0.026 |
0.026 |
6.868 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |