Vibrational Frequencies calculated at HF/6-31G*
| 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' |
3404 |
3059 |
10.52 |
|
|
|
| 2 |
A' |
3395 |
3050 |
14.64 |
|
|
|
| 3 |
A' |
3384 |
3041 |
37.45 |
|
|
|
| 4 |
A' |
3366 |
3025 |
18.72 |
|
|
|
| 5 |
A' |
3357 |
3016 |
1.36 |
|
|
|
| 6 |
A' |
3325 |
2988 |
44.09 |
|
|
|
| 7 |
A' |
3204 |
2879 |
47.70 |
|
|
|
| 8 |
A' |
1811 |
1627 |
93.43 |
|
|
|
| 9 |
A' |
1789 |
1607 |
24.61 |
|
|
|
| 10 |
A' |
1679 |
1509 |
92.89 |
|
|
|
| 11 |
A' |
1661 |
1492 |
29.41 |
|
|
|
| 12 |
A' |
1632 |
1466 |
33.04 |
|
|
|
| 13 |
A' |
1624 |
1459 |
4.44 |
|
|
|
| 14 |
A' |
1477 |
1327 |
3.35 |
|
|
|
| 15 |
A' |
1433 |
1288 |
296.12 |
|
|
|
| 16 |
A' |
1343 |
1207 |
33.50 |
|
|
|
| 17 |
A' |
1320 |
1186 |
2.95 |
|
|
|
| 18 |
A' |
1295 |
1164 |
10.34 |
|
|
|
| 19 |
A' |
1221 |
1097 |
3.97 |
|
|
|
| 20 |
A' |
1193 |
1071 |
45.93 |
|
|
|
| 21 |
A' |
1184 |
1063 |
24.61 |
|
|
|
| 22 |
A' |
1124 |
1010 |
2.22 |
|
|
|
| 23 |
A' |
1084 |
974 |
1.71 |
|
|
|
| 24 |
A' |
861 |
774 |
17.61 |
|
|
|
| 25 |
A' |
676 |
607 |
0.45 |
|
|
|
| 26 |
A' |
601 |
540 |
6.93 |
|
|
|
| 27 |
A' |
478 |
429 |
0.76 |
|
|
|
| 28 |
A' |
275 |
247 |
3.09 |
|
|
|
| 29 |
A" |
3265 |
2934 |
58.88 |
|
|
|
| 30 |
A" |
1652 |
1484 |
3.95 |
|
|
|
| 31 |
A" |
1296 |
1164 |
3.21 |
|
|
|
| 32 |
A" |
1113 |
1000 |
0.76 |
|
|
|
| 33 |
A" |
1092 |
981 |
0.02 |
|
|
|
| 34 |
A" |
1004 |
902 |
13.60 |
|
|
|
| 35 |
A" |
931 |
837 |
0.04 |
|
|
|
| 36 |
A" |
851 |
765 |
84.36 |
|
|
|
| 37 |
A" |
771 |
693 |
12.35 |
|
|
|
| 38 |
A" |
573 |
514 |
4.69 |
|
|
|
| 39 |
A" |
464 |
417 |
0.00 |
|
|
|
| 40 |
A" |
305 |
274 |
1.05 |
|
|
|
| 41 |
A" |
237 |
213 |
0.43 |
|
|
|
| 42 |
A" |
83 |
74 |
6.26 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 31413.6 cm
-1
Scaled (by 0.8985) Zero Point Vibrational Energy (zpe) 28225.1 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 HF/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.436 |
|
|
|
| 2 |
C |
-0.290 |
|
|
|
| 3 |
C |
-0.182 |
|
|
|
| 4 |
C |
-0.224 |
|
|
|
| 5 |
C |
-0.184 |
|
|
|
| 6 |
C |
-0.251 |
|
|
|
| 7 |
O |
-0.652 |
|
|
|
| 8 |
C |
-0.185 |
|
|
|
| 9 |
H |
0.205 |
|
|
|
| 10 |
H |
0.201 |
|
|
|
| 11 |
H |
0.197 |
|
|
|
| 12 |
H |
0.202 |
|
|
|
| 13 |
H |
0.214 |
|
|
|
| 14 |
H |
0.191 |
|
|
|
| 15 |
H |
0.161 |
|
|
|
| 16 |
H |
0.161 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.347 |
-0.109 |
0.000 |
1.351 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-40.161 |
3.336 |
0.000 |
| y |
3.336 |
-43.801 |
0.000 |
| z |
0.000 |
0.000 |
-51.157 |
|
| Traceless |
| | x | y | z |
| x |
7.318 |
3.336 |
0.000 |
| y |
3.336 |
1.857 |
0.000 |
| z |
0.000 |
0.000 |
-9.176 |
|
| Polar |
| 3z2-r2 | -18.351 |
| x2-y2 | 3.640 |
| xy | 3.336 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
11.930 |
1.082 |
0.000 |
| y |
1.082 |
12.996 |
0.000 |
| z |
0.000 |
0.000 |
4.783 |
<r2> (average value of r
2) Å
2
| <r2> |
271.481 |
| (<r2>)1/2 |
16.477 |