Vibrational Frequencies calculated at PBEPBE/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' |
3067 |
3025 |
26.91 |
|
|
|
| 2 |
A' |
2990 |
2949 |
38.91 |
|
|
|
| 3 |
A' |
2982 |
2941 |
18.02 |
|
|
|
| 4 |
A' |
2976 |
2935 |
1.11 |
|
|
|
| 5 |
A' |
2962 |
2922 |
18.43 |
|
|
|
| 6 |
A' |
2283 |
2251 |
11.09 |
|
|
|
| 7 |
A' |
1474 |
1454 |
6.01 |
|
|
|
| 8 |
A' |
1461 |
1441 |
0.94 |
|
|
|
| 9 |
A' |
1451 |
1431 |
0.85 |
|
|
|
| 10 |
A' |
1427 |
1408 |
3.13 |
|
|
|
| 11 |
A' |
1376 |
1357 |
2.44 |
|
|
|
| 12 |
A' |
1357 |
1339 |
0.26 |
|
|
|
| 13 |
A' |
1313 |
1295 |
3.21 |
|
|
|
| 14 |
A' |
1233 |
1216 |
1.74 |
|
|
|
| 15 |
A' |
1095 |
1080 |
4.50 |
|
|
|
| 16 |
A' |
1050 |
1035 |
0.30 |
|
|
|
| 17 |
A' |
1008 |
994 |
1.01 |
|
|
|
| 18 |
A' |
927 |
914 |
0.03 |
|
|
|
| 19 |
A' |
887 |
875 |
2.81 |
|
|
|
| 20 |
A' |
527 |
520 |
1.13 |
|
|
|
| 21 |
A' |
374 |
369 |
0.76 |
|
|
|
| 22 |
A' |
272 |
268 |
0.92 |
|
|
|
| 23 |
A' |
122 |
120 |
5.09 |
|
|
|
| 24 |
A" |
3059 |
3017 |
45.19 |
|
|
|
| 25 |
A" |
3041 |
2999 |
18.49 |
|
|
|
| 26 |
A" |
3015 |
2974 |
0.23 |
|
|
|
| 27 |
A" |
2997 |
2956 |
8.27 |
|
|
|
| 28 |
A" |
1464 |
1444 |
7.50 |
|
|
|
| 29 |
A" |
1294 |
1276 |
0.14 |
|
|
|
| 30 |
A" |
1276 |
1258 |
0.57 |
|
|
|
| 31 |
A" |
1203 |
1187 |
0.14 |
|
|
|
| 32 |
A" |
1100 |
1085 |
0.01 |
|
|
|
| 33 |
A" |
906 |
893 |
1.13 |
|
|
|
| 34 |
A" |
771 |
760 |
0.06 |
|
|
|
| 35 |
A" |
719 |
709 |
5.74 |
|
|
|
| 36 |
A" |
382 |
377 |
0.19 |
|
|
|
| 37 |
A" |
241 |
238 |
0.08 |
|
|
|
| 38 |
A" |
114 |
113 |
0.47 |
|
|
|
| 39 |
A" |
85 |
84 |
3.43 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 28140.0 cm
-1
Scaled (by 0.9863) Zero Point Vibrational Energy (zpe) 27754.5 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 PBEPBE/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.211 |
|
|
|
| 2 |
C |
-0.216 |
|
|
|
| 3 |
C |
-0.370 |
|
|
|
| 4 |
C |
-0.290 |
|
|
|
| 5 |
N |
-0.471 |
|
|
|
| 6 |
C |
0.338 |
|
|
|
| 7 |
H |
0.125 |
|
|
|
| 8 |
H |
0.136 |
|
|
|
| 9 |
H |
0.136 |
|
|
|
| 10 |
H |
0.117 |
|
|
|
| 11 |
H |
0.117 |
|
|
|
| 12 |
H |
0.126 |
|
|
|
| 13 |
H |
0.126 |
|
|
|
| 14 |
H |
0.168 |
|
|
|
| 15 |
H |
0.168 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
3.667 |
1.895 |
0.000 |
4.127 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-47.047 |
-7.837 |
0.000 |
| y |
-7.837 |
-41.586 |
0.000 |
| z |
0.000 |
0.000 |
-36.499 |
|
| Traceless |
| | x | y | z |
| x |
-8.005 |
-7.837 |
0.000 |
| y |
-7.837 |
0.187 |
0.000 |
| z |
0.000 |
0.000 |
7.818 |
|
| Polar |
| 3z2-r2 | 15.636 |
| x2-y2 | -5.462 |
| xy | -7.837 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.926 |
1.998 |
0.000 |
| y |
1.998 |
9.059 |
0.000 |
| z |
0.000 |
0.000 |
6.856 |
<r2> (average value of r
2) Å
2
| <r2> |
260.619 |
| (<r2>)1/2 |
16.144 |