Vibrational Frequencies calculated at B1B95/6-31G**
| 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 |
3258 |
3110 |
15.88 |
|
|
|
| 2 |
A |
3176 |
3033 |
4.83 |
|
|
|
| 3 |
A |
3163 |
3020 |
5.21 |
|
|
|
| 4 |
A |
3044 |
2906 |
21.62 |
|
|
|
| 5 |
A |
1748 |
1669 |
0.71 |
|
|
|
| 6 |
A |
1477 |
1410 |
6.51 |
|
|
|
| 7 |
A |
1449 |
1384 |
0.05 |
|
|
|
| 8 |
A |
1320 |
1260 |
0.03 |
|
|
|
| 9 |
A |
1262 |
1205 |
0.09 |
|
|
|
| 10 |
A |
1088 |
1039 |
1.65 |
|
|
|
| 11 |
A |
1035 |
989 |
8.85 |
|
|
|
| 12 |
A |
946 |
903 |
36.97 |
|
|
|
| 13 |
A |
918 |
876 |
4.03 |
|
|
|
| 14 |
A |
683 |
652 |
8.69 |
|
|
|
| 15 |
A |
371 |
354 |
0.50 |
|
|
|
| 16 |
A |
295 |
282 |
0.09 |
|
|
|
| 17 |
A |
89 |
85 |
0.01 |
|
|
|
| 18 |
A |
3257 |
3110 |
19.59 |
|
|
|
| 19 |
A |
3175 |
3032 |
11.61 |
|
|
|
| 20 |
A |
3163 |
3020 |
23.83 |
|
|
|
| 21 |
A |
3094 |
2954 |
14.57 |
|
|
|
| 22 |
A |
1735 |
1657 |
19.86 |
|
|
|
| 23 |
A |
1456 |
1390 |
3.45 |
|
|
|
| 24 |
A |
1331 |
1271 |
0.10 |
|
|
|
| 25 |
A |
1296 |
1237 |
5.23 |
|
|
|
| 26 |
A |
1174 |
1121 |
3.85 |
|
|
|
| 27 |
A |
1038 |
991 |
13.08 |
|
|
|
| 28 |
A |
979 |
935 |
2.73 |
|
|
|
| 29 |
A |
944 |
902 |
35.20 |
|
|
|
| 30 |
A |
893 |
852 |
8.97 |
|
|
|
| 31 |
A |
615 |
587 |
10.52 |
|
|
|
| 32 |
A |
451 |
431 |
2.97 |
|
|
|
| 33 |
A |
103 |
98 |
0.02 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 25013.1 cm
-1
Scaled (by 0.9548) Zero Point Vibrational Energy (zpe) 23882.5 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 B1B95/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.297 |
|
|
|
| 2 |
C |
-0.046 |
|
|
|
| 3 |
C |
-0.046 |
|
|
|
| 4 |
C |
-0.271 |
|
|
|
| 5 |
C |
-0.271 |
|
|
|
| 6 |
H |
0.128 |
|
|
|
| 7 |
H |
0.128 |
|
|
|
| 8 |
H |
0.113 |
|
|
|
| 9 |
H |
0.113 |
|
|
|
| 10 |
H |
0.115 |
|
|
|
| 11 |
H |
0.115 |
|
|
|
| 12 |
H |
0.109 |
|
|
|
| 13 |
H |
0.109 |
|
|
|
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 |
0.074 |
0.074 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-30.202 |
0.846 |
0.000 |
| y |
0.846 |
-31.288 |
0.000 |
| z |
0.000 |
0.000 |
-31.756 |
|
| Traceless |
| | x | y | z |
| x |
1.320 |
0.846 |
0.000 |
| y |
0.846 |
-0.309 |
0.000 |
| z |
0.000 |
0.000 |
-1.011 |
|
| Polar |
| 3z2-r2 | -2.022 |
| x2-y2 | 1.086 |
| xy | 0.846 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.916 |
3.071 |
0.000 |
| y |
3.071 |
10.031 |
0.000 |
| z |
0.000 |
0.000 |
5.486 |
<r2> (average value of r
2) Å
2
| <r2> |
157.628 |
| (<r2>)1/2 |
12.555 |