Vibrational Frequencies calculated at LSDA/cc-pVTZ
| 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' |
3071 |
3037 |
7.03 |
|
|
|
| 2 |
A' |
3060 |
3026 |
13.74 |
|
|
|
| 3 |
A' |
2977 |
2945 |
11.28 |
|
|
|
| 4 |
A' |
2954 |
2922 |
0.96 |
|
|
|
| 5 |
A' |
2312 |
2287 |
12.68 |
|
|
|
| 6 |
A' |
1435 |
1419 |
12.65 |
|
|
|
| 7 |
A' |
1421 |
1406 |
14.96 |
|
|
|
| 8 |
A' |
1348 |
1333 |
7.52 |
|
|
|
| 9 |
A' |
1295 |
1281 |
3.99 |
|
|
|
| 10 |
A' |
1156 |
1144 |
2.32 |
|
|
|
| 11 |
A' |
1081 |
1069 |
4.50 |
|
|
|
| 12 |
A' |
932 |
922 |
3.18 |
|
|
|
| 13 |
A' |
782 |
773 |
0.51 |
|
|
|
| 14 |
A' |
544 |
538 |
1.33 |
|
|
|
| 15 |
A' |
341 |
337 |
0.16 |
|
|
|
| 16 |
A' |
272 |
269 |
0.72 |
|
|
|
| 17 |
A' |
209 |
207 |
1.91 |
|
|
|
| 18 |
A" |
3071 |
3037 |
5.95 |
|
|
|
| 19 |
A" |
3058 |
3025 |
0.04 |
|
|
|
| 20 |
A" |
2977 |
2944 |
8.30 |
|
|
|
| 21 |
A" |
1408 |
1393 |
4.83 |
|
|
|
| 22 |
A" |
1406 |
1390 |
1.40 |
|
|
|
| 23 |
A" |
1327 |
1313 |
13.52 |
|
|
|
| 24 |
A" |
1260 |
1246 |
0.08 |
|
|
|
| 25 |
A" |
1121 |
1108 |
1.86 |
|
|
|
| 26 |
A" |
947 |
937 |
0.62 |
|
|
|
| 27 |
A" |
896 |
886 |
3.26 |
|
|
|
| 28 |
A" |
565 |
559 |
0.00 |
|
|
|
| 29 |
A" |
221 |
218 |
0.03 |
|
|
|
| 30 |
A" |
177 |
175 |
4.05 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21811.8 cm
-1
Scaled (by 0.9891) Zero Point Vibrational Energy (zpe) 21574.0 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 LSDA/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.045 |
|
|
|
| 2 |
C |
-0.083 |
|
|
|
| 3 |
C |
-0.141 |
|
|
|
| 4 |
C |
-0.320 |
|
|
|
| 5 |
C |
-0.320 |
|
|
|
| 6 |
H |
0.155 |
|
|
|
| 7 |
H |
0.118 |
|
|
|
| 8 |
H |
0.133 |
|
|
|
| 9 |
H |
0.126 |
|
|
|
| 10 |
H |
0.118 |
|
|
|
| 11 |
H |
0.133 |
|
|
|
| 12 |
H |
0.126 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.189 |
3.895 |
0.000 |
4.072 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-30.806 |
1.742 |
0.000 |
| y |
1.742 |
-39.394 |
0.000 |
| z |
0.000 |
0.000 |
-30.216 |
|
| Traceless |
| | x | y | z |
| x |
3.998 |
1.742 |
0.000 |
| y |
1.742 |
-8.883 |
0.000 |
| z |
0.000 |
0.000 |
4.884 |
|
| Polar |
| 3z2-r2 | 9.769 |
| x2-y2 | 8.587 |
| xy | 1.742 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.605 |
-0.583 |
0.000 |
| y |
-0.583 |
9.229 |
0.000 |
| z |
0.000 |
0.000 |
7.438 |
<r2> (average value of r
2) Å
2
| <r2> |
126.843 |
| (<r2>)1/2 |
11.262 |