Vibrational Frequencies calculated at B1B95/6-31+G**
| 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' |
3806 |
3641 |
84.41 |
|
|
|
| 2 |
A' |
3248 |
3107 |
1.54 |
|
|
|
| 3 |
A' |
3240 |
3100 |
11.33 |
|
|
|
| 4 |
A' |
3214 |
3075 |
8.14 |
|
|
|
| 5 |
A' |
3195 |
3056 |
15.05 |
|
|
|
| 6 |
A' |
1678 |
1605 |
99.43 |
|
|
|
| 7 |
A' |
1657 |
1585 |
105.01 |
|
|
|
| 8 |
A' |
1524 |
1458 |
160.10 |
|
|
|
| 9 |
A' |
1499 |
1434 |
30.78 |
|
|
|
| 10 |
A' |
1379 |
1319 |
47.17 |
|
|
|
| 11 |
A' |
1344 |
1285 |
15.55 |
|
|
|
| 12 |
A' |
1342 |
1284 |
40.84 |
|
|
|
| 13 |
A' |
1200 |
1148 |
150.10 |
|
|
|
| 14 |
A' |
1164 |
1113 |
27.64 |
|
|
|
| 15 |
A' |
1111 |
1063 |
24.77 |
|
|
|
| 16 |
A' |
1070 |
1024 |
3.28 |
|
|
|
| 17 |
A' |
1009 |
965 |
6.36 |
|
|
|
| 18 |
A' |
868 |
831 |
12.59 |
|
|
|
| 19 |
A' |
631 |
604 |
2.42 |
|
|
|
| 20 |
A' |
563 |
539 |
0.44 |
|
|
|
| 21 |
A' |
416 |
398 |
18.01 |
|
|
|
| 22 |
A" |
1001 |
958 |
0.01 |
|
|
|
| 23 |
A" |
977 |
935 |
0.65 |
|
|
|
| 24 |
A" |
879 |
841 |
1.52 |
|
|
|
| 25 |
A" |
792 |
758 |
64.10 |
|
|
|
| 26 |
A" |
750 |
717 |
5.53 |
|
|
|
| 27 |
A" |
559 |
534 |
34.08 |
|
|
|
| 28 |
A" |
496 |
475 |
97.45 |
|
|
|
| 29 |
A" |
418 |
400 |
0.36 |
|
|
|
| 30 |
A" |
214 |
205 |
0.98 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20621.6 cm
-1
Scaled (by 0.9566) Zero Point Vibrational Energy (zpe) 19726.6 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 B1B95/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.265 |
|
|
|
| 2 |
C |
0.043 |
|
|
|
| 3 |
C |
0.254 |
|
|
|
| 4 |
C |
-0.327 |
|
|
|
| 5 |
C |
0.053 |
|
|
|
| 6 |
C |
-0.272 |
|
|
|
| 7 |
O |
-0.471 |
|
|
|
| 8 |
H |
0.162 |
|
|
|
| 9 |
H |
0.156 |
|
|
|
| 10 |
H |
0.152 |
|
|
|
| 11 |
H |
0.145 |
|
|
|
| 12 |
H |
0.369 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.479 |
-1.331 |
0.000 |
1.415 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-37.596 |
-2.156 |
0.000 |
| y |
-2.156 |
-36.671 |
0.000 |
| z |
0.000 |
0.000 |
-43.254 |
|
| Traceless |
| | x | y | z |
| x |
2.367 |
-2.156 |
0.000 |
| y |
-2.156 |
3.754 |
0.000 |
| z |
0.000 |
0.000 |
-6.121 |
|
| Polar |
| 3z2-r2 | -12.241 |
| x2-y2 | -0.925 |
| xy | -2.156 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
10.921 |
0.005 |
0.000 |
| y |
0.005 |
12.581 |
0.000 |
| z |
0.000 |
0.000 |
5.647 |
<r2> (average value of r
2) Å
2
| <r2> |
176.019 |
| (<r2>)1/2 |
13.267 |