Vibrational Frequencies calculated at B3PW91/3-21G
| 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 |
3252 |
3126 |
15.77 |
|
|
|
| 2 |
A |
3170 |
3047 |
2.13 |
|
|
|
| 3 |
A |
3150 |
3027 |
11.48 |
|
|
|
| 4 |
A |
3134 |
3012 |
17.07 |
|
|
|
| 5 |
A |
3086 |
2966 |
14.01 |
|
|
|
| 6 |
A |
3062 |
2943 |
17.31 |
|
|
|
| 7 |
A |
3059 |
2940 |
15.74 |
|
|
|
| 8 |
A |
1728 |
1661 |
15.05 |
|
|
|
| 9 |
A |
1563 |
1502 |
5.75 |
|
|
|
| 10 |
A |
1530 |
1471 |
4.96 |
|
|
|
| 11 |
A |
1513 |
1454 |
15.67 |
|
|
|
| 12 |
A |
1492 |
1434 |
7.62 |
|
|
|
| 13 |
A |
1458 |
1402 |
12.18 |
|
|
|
| 14 |
A |
1367 |
1314 |
3.19 |
|
|
|
| 15 |
A |
1334 |
1282 |
8.46 |
|
|
|
| 16 |
A |
1289 |
1239 |
31.15 |
|
|
|
| 17 |
A |
1117 |
1074 |
6.20 |
|
|
|
| 18 |
A |
1090 |
1048 |
2.25 |
|
|
|
| 19 |
A |
1000 |
961 |
8.84 |
|
|
|
| 20 |
A |
939 |
903 |
4.22 |
|
|
|
| 21 |
A |
731 |
703 |
5.67 |
|
|
|
| 22 |
A |
648 |
623 |
3.33 |
|
|
|
| 23 |
A |
502 |
482 |
0.34 |
|
|
|
| 24 |
A |
332 |
319 |
1.41 |
|
|
|
| 25 |
A |
245 |
235 |
0.30 |
|
|
|
| 26 |
A |
119 |
114 |
0.40 |
|
|
|
| 27 |
A |
3159 |
3036 |
24.58 |
|
|
|
| 28 |
A |
3132 |
3011 |
0.10 |
|
|
|
| 29 |
A |
3105 |
2985 |
10.12 |
|
|
|
| 30 |
A |
1554 |
1493 |
11.40 |
|
|
|
| 31 |
A |
1304 |
1253 |
0.26 |
|
|
|
| 32 |
A |
1221 |
1173 |
0.33 |
|
|
|
| 33 |
A |
1063 |
1021 |
0.05 |
|
|
|
| 34 |
A |
1033 |
993 |
14.11 |
|
|
|
| 35 |
A |
978 |
940 |
65.01 |
|
|
|
| 36 |
A |
912 |
876 |
0.73 |
|
|
|
| 37 |
A |
810 |
779 |
8.25 |
|
|
|
| 38 |
A |
561 |
539 |
18.39 |
|
|
|
| 39 |
A |
247 |
238 |
0.06 |
|
|
|
| 40 |
A |
128 |
123 |
0.92 |
|
|
|
| 41 |
A |
55 |
53 |
0.12 |
|
|
|
| 42 |
A |
10 |
9 |
2.29 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 30589.4 cm
-1
Scaled (by 0.9612) Zero Point Vibrational Energy (zpe) 29402.5 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 B3PW91/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.211 |
|
|
|
| 2 |
H |
0.236 |
|
|
|
| 3 |
C |
-0.426 |
|
|
|
| 4 |
H |
0.222 |
|
|
|
| 5 |
C |
-0.173 |
|
|
|
| 6 |
H |
0.255 |
|
|
|
| 7 |
H |
0.255 |
|
|
|
| 8 |
C |
-0.731 |
|
|
|
| 9 |
S |
0.273 |
|
|
|
| 10 |
H |
0.245 |
|
|
|
| 11 |
H |
0.245 |
|
|
|
| 12 |
C |
-0.675 |
|
|
|
| 13 |
H |
0.223 |
|
|
|
| 14 |
H |
0.233 |
|
|
|
| 15 |
H |
0.233 |
|
|
|
| 16 |
C |
-0.627 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.435 |
-1.372 |
0.000 |
1.986 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-40.824 |
1.786 |
0.000 |
| y |
1.786 |
-42.913 |
0.000 |
| z |
0.000 |
0.000 |
-48.512 |
|
| Traceless |
| | x | y | z |
| x |
4.888 |
1.786 |
0.000 |
| y |
1.786 |
1.755 |
0.000 |
| z |
0.000 |
0.000 |
-6.644 |
|
| Polar |
| 3z2-r2 | -13.287 |
| x2-y2 | 2.089 |
| xy | 1.786 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
0.000 |
0.000 |
0.000 |
| y |
0.000 |
0.000 |
0.000 |
| z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
| <r2> |
301.379 |
| (<r2>)1/2 |
17.360 |