Vibrational Frequencies calculated at mPW1PW91/6-31G*
| 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' |
3211 |
3045 |
69.17 |
|
|
|
| 2 |
A' |
3204 |
3038 |
0.00 |
|
|
|
| 3 |
A' |
3186 |
3022 |
0.00 |
|
|
|
| 4 |
A' |
3183 |
3018 |
33.06 |
|
|
|
| 5 |
A' |
3171 |
3007 |
4.35 |
|
|
|
| 6 |
A' |
3166 |
3003 |
0.00 |
|
|
|
| 7 |
A' |
3063 |
2904 |
0.00 |
|
|
|
| 8 |
A' |
3062 |
2904 |
65.76 |
|
|
|
| 9 |
A' |
1763 |
1672 |
0.00 |
|
|
|
| 10 |
A' |
1712 |
1623 |
12.86 |
|
|
|
| 11 |
A' |
1524 |
1445 |
0.00 |
|
|
|
| 12 |
A' |
1521 |
1442 |
20.84 |
|
|
|
| 13 |
A' |
1495 |
1418 |
0.00 |
|
|
|
| 14 |
A' |
1453 |
1378 |
9.20 |
|
|
|
| 15 |
A' |
1440 |
1365 |
0.00 |
|
|
|
| 16 |
A' |
1392 |
1320 |
8.29 |
|
|
|
| 17 |
A' |
1324 |
1255 |
0.00 |
|
|
|
| 18 |
A' |
1286 |
1220 |
0.64 |
|
|
|
| 19 |
A' |
1193 |
1131 |
0.00 |
|
|
|
| 20 |
A' |
1106 |
1049 |
0.51 |
|
|
|
| 21 |
A' |
1027 |
974 |
0.00 |
|
|
|
| 22 |
A' |
948 |
899 |
36.53 |
|
|
|
| 23 |
A' |
939 |
890 |
0.00 |
|
|
|
| 24 |
A' |
644 |
611 |
0.00 |
|
|
|
| 25 |
A' |
527 |
499 |
18.00 |
|
|
|
| 26 |
A' |
275 |
261 |
0.00 |
|
|
|
| 27 |
A' |
187 |
177 |
0.23 |
|
|
|
| 28 |
A" |
3114 |
2953 |
40.21 |
|
|
|
| 29 |
A" |
3114 |
2953 |
0.16 |
|
|
|
| 30 |
A" |
1513 |
1434 |
0.00 |
|
|
|
| 31 |
A" |
1513 |
1434 |
14.34 |
|
|
|
| 32 |
A" |
1072 |
1016 |
0.00 |
|
|
|
| 33 |
A" |
1070 |
1015 |
0.60 |
|
|
|
| 34 |
A" |
1029 |
976 |
0.52 |
|
|
|
| 35 |
A" |
993 |
942 |
0.00 |
|
|
|
| 36 |
A" |
818 |
775 |
0.00 |
|
|
|
| 37 |
A" |
711 |
675 |
62.62 |
|
|
|
| 38 |
A" |
472 |
448 |
0.00 |
|
|
|
| 39 |
A" |
318 |
302 |
0.00 |
|
|
|
| 40 |
A" |
130 |
124 |
0.00 |
|
|
|
| 41 |
A" |
121 |
115 |
0.65 |
|
|
|
| 42 |
A" |
65 |
62 |
0.51 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 31526.7 cm
-1
Scaled (by 0.9483) Zero Point Vibrational Energy (zpe) 29896.8 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 mPW1PW91/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.158 |
|
|
|
| 2 |
C |
-0.153 |
|
|
|
| 3 |
H |
0.154 |
|
|
|
| 4 |
C |
-0.149 |
|
|
|
| 5 |
H |
0.154 |
|
|
|
| 6 |
C |
-0.149 |
|
|
|
| 7 |
H |
0.158 |
|
|
|
| 8 |
C |
-0.153 |
|
|
|
| 9 |
H |
0.183 |
|
|
|
| 10 |
H |
0.185 |
|
|
|
| 11 |
H |
0.185 |
|
|
|
| 12 |
C |
-0.563 |
|
|
|
| 13 |
H |
0.183 |
|
|
|
| 14 |
H |
0.185 |
|
|
|
| 15 |
H |
0.185 |
|
|
|
| 16 |
C |
-0.563 |
|
|
|
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 |
0.000 |
0.000 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-34.008 |
-1.136 |
0.000 |
| y |
-1.136 |
-35.111 |
0.000 |
| z |
0.000 |
0.000 |
-40.445 |
|
| Traceless |
| | x | y | z |
| x |
3.770 |
-1.136 |
0.000 |
| y |
-1.136 |
2.116 |
0.000 |
| z |
0.000 |
0.000 |
-5.886 |
|
| Polar |
| 3z2-r2 | -11.772 |
| x2-y2 | 1.103 |
| xy | -1.136 |
| 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> |
245.968 |
| (<r2>)1/2 |
15.683 |