Vibrational Frequencies calculated at mPW1PW91/6-311G**
| 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' |
3525 |
3373 |
0.74 |
|
|
|
| 2 |
A' |
3127 |
2991 |
35.49 |
|
|
|
| 3 |
A' |
3048 |
2916 |
53.43 |
|
|
|
| 4 |
A' |
3041 |
2910 |
42.34 |
|
|
|
| 5 |
A' |
3029 |
2898 |
13.73 |
|
|
|
| 6 |
A' |
1671 |
1599 |
25.43 |
|
|
|
| 7 |
A' |
1511 |
1446 |
7.07 |
|
|
|
| 8 |
A' |
1497 |
1432 |
1.27 |
|
|
|
| 9 |
A' |
1486 |
1422 |
0.05 |
|
|
|
| 10 |
A' |
1411 |
1350 |
3.44 |
|
|
|
| 11 |
A' |
1405 |
1344 |
7.15 |
|
|
|
| 12 |
A' |
1327 |
1269 |
5.52 |
|
|
|
| 13 |
A' |
1150 |
1101 |
2.66 |
|
|
|
| 14 |
A' |
1111 |
1063 |
16.43 |
|
|
|
| 15 |
A' |
1053 |
1008 |
0.14 |
|
|
|
| 16 |
A' |
918 |
878 |
101.64 |
|
|
|
| 17 |
A' |
844 |
808 |
113.48 |
|
|
|
| 18 |
A' |
447 |
427 |
3.38 |
|
|
|
| 19 |
A' |
261 |
250 |
3.99 |
|
|
|
| 20 |
A" |
3605 |
3449 |
0.00 |
|
|
|
| 21 |
A" |
3118 |
2983 |
62.43 |
|
|
|
| 22 |
A" |
3086 |
2953 |
40.94 |
|
|
|
| 23 |
A" |
3057 |
2925 |
1.53 |
|
|
|
| 24 |
A" |
1501 |
1436 |
8.61 |
|
|
|
| 25 |
A" |
1396 |
1336 |
0.36 |
|
|
|
| 26 |
A" |
1328 |
1271 |
0.61 |
|
|
|
| 27 |
A" |
1244 |
1190 |
0.03 |
|
|
|
| 28 |
A" |
1039 |
994 |
0.00 |
|
|
|
| 29 |
A" |
862 |
824 |
1.47 |
|
|
|
| 30 |
A" |
747 |
715 |
2.78 |
|
|
|
| 31 |
A" |
297 |
284 |
43.23 |
|
|
|
| 32 |
A" |
223 |
213 |
5.26 |
|
|
|
| 33 |
A" |
131 |
125 |
0.24 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 26746.9 cm
-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 25588.8 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 mPW1PW91/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.336 |
|
|
|
| 2 |
C |
-0.284 |
|
|
|
| 3 |
C |
-0.123 |
|
|
|
| 4 |
N |
-0.468 |
|
|
|
| 5 |
H |
0.123 |
|
|
|
| 6 |
H |
0.118 |
|
|
|
| 7 |
H |
0.118 |
|
|
|
| 8 |
H |
0.112 |
|
|
|
| 9 |
H |
0.112 |
|
|
|
| 10 |
H |
0.124 |
|
|
|
| 11 |
H |
0.124 |
|
|
|
| 12 |
H |
0.190 |
|
|
|
| 13 |
H |
0.190 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.209 |
1.348 |
0.000 |
1.364 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-25.930 |
-1.827 |
0.000 |
| y |
-1.827 |
-32.465 |
0.000 |
| z |
0.000 |
0.000 |
-25.574 |
|
| Traceless |
| | x | y | z |
| x |
3.089 |
-1.827 |
0.000 |
| y |
-1.827 |
-6.713 |
0.000 |
| z |
0.000 |
0.000 |
3.624 |
|
| Polar |
| 3z2-r2 | 7.248 |
| x2-y2 | 6.535 |
| xy | -1.827 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.952 |
0.587 |
0.000 |
| y |
0.587 |
6.519 |
0.000 |
| z |
0.000 |
0.000 |
6.024 |
<r2> (average value of r
2) Å
2
| <r2> |
112.397 |
| (<r2>)1/2 |
10.602 |