Vibrational Frequencies calculated at B1B95/6-31+G**
| 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' |
3282 |
3140 |
0.58 |
|
|
|
| 2 |
A' |
3271 |
3129 |
0.70 |
|
|
|
| 3 |
A' |
3232 |
3091 |
5.17 |
|
|
|
| 4 |
A' |
3152 |
3015 |
15.69 |
|
|
|
| 5 |
A' |
3056 |
2924 |
35.39 |
|
|
|
| 6 |
A' |
1617 |
1546 |
3.60 |
|
|
|
| 7 |
A' |
1502 |
1437 |
14.98 |
|
|
|
| 8 |
A' |
1476 |
1412 |
2.40 |
|
|
|
| 9 |
A' |
1432 |
1369 |
6.20 |
|
|
|
| 10 |
A' |
1407 |
1346 |
0.11 |
|
|
|
| 11 |
A' |
1258 |
1203 |
3.01 |
|
|
|
| 12 |
A' |
1190 |
1138 |
2.30 |
|
|
|
| 13 |
A' |
1108 |
1060 |
4.62 |
|
|
|
| 14 |
A' |
1008 |
964 |
8.76 |
|
|
|
| 15 |
A' |
949 |
908 |
3.31 |
|
|
|
| 16 |
A' |
882 |
843 |
15.81 |
|
|
|
| 17 |
A' |
854 |
817 |
8.98 |
|
|
|
| 18 |
A' |
666 |
637 |
0.34 |
|
|
|
| 19 |
A' |
547 |
523 |
0.33 |
|
|
|
| 20 |
A' |
316 |
303 |
0.93 |
|
|
|
| 21 |
A" |
3121 |
2986 |
14.92 |
|
|
|
| 22 |
A" |
1483 |
1418 |
7.93 |
|
|
|
| 23 |
A" |
1053 |
1007 |
2.34 |
|
|
|
| 24 |
A" |
895 |
856 |
0.00 |
|
|
|
| 25 |
A" |
778 |
744 |
86.03 |
|
|
|
| 26 |
A" |
693 |
663 |
5.78 |
|
|
|
| 27 |
A" |
602 |
575 |
12.96 |
|
|
|
| 28 |
A" |
460 |
440 |
0.05 |
|
|
|
| 29 |
A" |
234 |
224 |
3.83 |
|
|
|
| 30 |
A" |
112 |
108 |
0.18 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20816.2 cm
-1
Scaled (by 0.9566) Zero Point Vibrational Energy (zpe) 19912.8 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 B1B95/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.149 |
|
|
|
| 2 |
C |
-0.251 |
|
|
|
| 3 |
C |
0.333 |
|
|
|
| 4 |
C |
-0.253 |
|
|
|
| 5 |
H |
0.183 |
|
|
|
| 6 |
C |
-0.181 |
|
|
|
| 7 |
S |
0.005 |
|
|
|
| 8 |
H |
0.161 |
|
|
|
| 9 |
H |
0.173 |
|
|
|
| 10 |
H |
0.173 |
|
|
|
| 11 |
C |
-0.668 |
|
|
|
| 12 |
H |
0.176 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.307 |
0.875 |
0.000 |
0.927 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-38.960 |
1.438 |
0.000 |
| y |
1.438 |
-40.589 |
0.000 |
| z |
0.000 |
0.000 |
-46.663 |
|
| Traceless |
| | x | y | z |
| x |
4.666 |
1.438 |
0.000 |
| y |
1.438 |
2.222 |
0.000 |
| z |
0.000 |
0.000 |
-6.888 |
|
| Polar |
| 3z2-r2 | -13.776 |
| x2-y2 | 1.629 |
| xy | 1.438 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
11.366 |
-0.446 |
0.000 |
| y |
-0.446 |
13.488 |
0.000 |
| z |
0.000 |
0.000 |
7.169 |
<r2> (average value of r
2) Å
2
| <r2> |
186.971 |
| (<r2>)1/2 |
13.674 |