Vibrational Frequencies calculated at LSDA/aug-cc-pVDZ
| 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' |
3087 |
3052 |
7.73 |
|
|
|
| 2 |
A' |
3074 |
3040 |
14.99 |
|
|
|
| 3 |
A' |
2985 |
2951 |
12.36 |
|
|
|
| 4 |
A' |
2970 |
2937 |
1.17 |
|
|
|
| 5 |
A' |
2300 |
2274 |
13.85 |
|
|
|
| 6 |
A' |
1415 |
1399 |
12.68 |
|
|
|
| 7 |
A' |
1402 |
1386 |
13.23 |
|
|
|
| 8 |
A' |
1331 |
1316 |
7.56 |
|
|
|
| 9 |
A' |
1278 |
1264 |
4.95 |
|
|
|
| 10 |
A' |
1147 |
1134 |
1.89 |
|
|
|
| 11 |
A' |
1066 |
1054 |
4.09 |
|
|
|
| 12 |
A' |
932 |
921 |
3.47 |
|
|
|
| 13 |
A' |
782 |
773 |
0.45 |
|
|
|
| 14 |
A' |
536 |
530 |
1.32 |
|
|
|
| 15 |
A' |
344 |
340 |
0.17 |
|
|
|
| 16 |
A' |
274 |
271 |
0.71 |
|
|
|
| 17 |
A' |
208 |
206 |
2.08 |
|
|
|
| 18 |
A" |
3087 |
3052 |
6.48 |
|
|
|
| 19 |
A" |
3073 |
3038 |
0.05 |
|
|
|
| 20 |
A" |
2984 |
2951 |
8.90 |
|
|
|
| 21 |
A" |
1387 |
1371 |
5.35 |
|
|
|
| 22 |
A" |
1385 |
1370 |
0.26 |
|
|
|
| 23 |
A" |
1312 |
1297 |
13.66 |
|
|
|
| 24 |
A" |
1245 |
1231 |
0.01 |
|
|
|
| 25 |
A" |
1122 |
1109 |
1.55 |
|
|
|
| 26 |
A" |
939 |
929 |
0.74 |
|
|
|
| 27 |
A" |
885 |
875 |
2.95 |
|
|
|
| 28 |
A" |
557 |
550 |
0.00 |
|
|
|
| 29 |
A" |
213 |
211 |
0.02 |
|
|
|
| 30 |
A" |
176 |
174 |
4.31 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21747.9 cm
-1
Scaled (by 0.9887) Zero Point Vibrational Energy (zpe) 21502.2 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/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.135 |
|
|
|
| 2 |
C |
-0.279 |
|
|
|
| 3 |
C |
0.106 |
|
|
|
| 4 |
C |
0.814 |
|
|
|
| 5 |
C |
0.814 |
|
|
|
| 6 |
H |
-0.300 |
|
|
|
| 7 |
H |
-0.195 |
|
|
|
| 8 |
H |
-0.187 |
|
|
|
| 9 |
H |
-0.129 |
|
|
|
| 10 |
H |
-0.195 |
|
|
|
| 11 |
H |
-0.187 |
|
|
|
| 12 |
H |
-0.129 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.222 |
4.007 |
0.000 |
4.189 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.077 |
1.805 |
0.000 |
| y |
1.805 |
-40.001 |
0.000 |
| z |
0.000 |
0.000 |
-30.454 |
|
| Traceless |
| | x | y | z |
| x |
4.151 |
1.805 |
0.000 |
| y |
1.805 |
-9.235 |
0.000 |
| z |
0.000 |
0.000 |
5.085 |
|
| Polar |
| 3z2-r2 | 10.170 |
| x2-y2 | 8.924 |
| xy | 1.805 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.203 |
-0.581 |
0.000 |
| y |
-0.581 |
9.995 |
0.000 |
| z |
0.000 |
0.000 |
8.074 |
<r2> (average value of r
2) Å
2
| <r2> |
128.210 |
| (<r2>)1/2 |
11.323 |