Vibrational Frequencies calculated at B1B95/3-21G*
| 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' |
3241 |
3095 |
4.42 |
|
|
|
| 2 |
A' |
3215 |
3070 |
6.09 |
|
|
|
| 3 |
A' |
3171 |
3028 |
30.87 |
|
|
|
| 4 |
A' |
3065 |
2927 |
1.25 |
|
|
|
| 5 |
A' |
1734 |
1656 |
95.42 |
|
|
|
| 6 |
A' |
1700 |
1624 |
38.52 |
|
|
|
| 7 |
A' |
1626 |
1553 |
14.16 |
|
|
|
| 8 |
A' |
1452 |
1387 |
22.41 |
|
|
|
| 9 |
A' |
1440 |
1375 |
13.73 |
|
|
|
| 10 |
A' |
1414 |
1350 |
4.14 |
|
|
|
| 11 |
A' |
1328 |
1268 |
3.72 |
|
|
|
| 12 |
A' |
1260 |
1203 |
11.51 |
|
|
|
| 13 |
A' |
1169 |
1116 |
31.21 |
|
|
|
| 14 |
A' |
1004 |
959 |
1.79 |
|
|
|
| 15 |
A' |
994 |
949 |
20.59 |
|
|
|
| 16 |
A' |
918 |
877 |
8.71 |
|
|
|
| 17 |
A' |
750 |
716 |
8.02 |
|
|
|
| 18 |
A' |
561 |
535 |
8.58 |
|
|
|
| 19 |
A' |
515 |
492 |
9.57 |
|
|
|
| 20 |
A' |
428 |
409 |
13.26 |
|
|
|
| 21 |
A" |
3094 |
2954 |
0.03 |
|
|
|
| 22 |
A" |
1274 |
1217 |
3.93 |
|
|
|
| 23 |
A" |
1089 |
1040 |
0.94 |
|
|
|
| 24 |
A" |
1029 |
982 |
0.47 |
|
|
|
| 25 |
A" |
946 |
904 |
5.48 |
|
|
|
| 26 |
A" |
817 |
780 |
50.63 |
|
|
|
| 27 |
A" |
560 |
535 |
2.87 |
|
|
|
| 28 |
A" |
485 |
463 |
1.32 |
|
|
|
| 29 |
A" |
275 |
263 |
4.62 |
|
|
|
| 30 |
A" |
79 |
75 |
13.68 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20315.9 cm
-1
Scaled (by 0.9549) Zero Point Vibrational Energy (zpe) 19399.6 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 B1B95/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.457 |
|
|
|
| 2 |
C |
-0.366 |
|
|
|
| 3 |
C |
0.371 |
|
|
|
| 4 |
C |
-0.206 |
|
|
|
| 5 |
C |
-0.253 |
|
|
|
| 6 |
C |
0.073 |
|
|
|
| 7 |
O |
-0.468 |
|
|
|
| 8 |
H |
0.291 |
|
|
|
| 9 |
H |
0.249 |
|
|
|
| 10 |
H |
0.235 |
|
|
|
| 11 |
H |
0.241 |
|
|
|
| 12 |
H |
0.291 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.594 |
-1.948 |
0.000 |
2.518 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-37.074 |
-4.498 |
0.000 |
| y |
-4.498 |
-46.185 |
0.000 |
| z |
0.000 |
0.000 |
-40.396 |
|
| Traceless |
| | x | y | z |
| x |
6.217 |
-4.498 |
0.000 |
| y |
-4.498 |
-7.450 |
0.000 |
| z |
0.000 |
0.000 |
1.234 |
|
| Polar |
| 3z2-r2 | 2.467 |
| x2-y2 | 9.111 |
| xy | -4.498 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.516 |
-0.586 |
0.000 |
| y |
-0.586 |
10.610 |
0.000 |
| z |
0.000 |
0.000 |
3.475 |
<r2> (average value of r
2) Å
2
| <r2> |
180.246 |
| (<r2>)1/2 |
13.426 |