Vibrational Frequencies calculated at B1B95/6-311G**
| 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' |
3215 |
3086 |
5.29 |
|
|
|
| 2 |
A' |
3176 |
3050 |
8.31 |
|
|
|
| 3 |
A' |
3090 |
2967 |
40.13 |
|
|
|
| 4 |
A' |
3018 |
2898 |
3.17 |
|
|
|
| 5 |
A' |
1809 |
1737 |
270.19 |
|
|
|
| 6 |
A' |
1741 |
1671 |
101.98 |
|
|
|
| 7 |
A' |
1691 |
1623 |
47.54 |
|
|
|
| 8 |
A' |
1424 |
1368 |
0.25 |
|
|
|
| 9 |
A' |
1410 |
1354 |
51.24 |
|
|
|
| 10 |
A' |
1406 |
1350 |
43.59 |
|
|
|
| 11 |
A' |
1370 |
1316 |
4.01 |
|
|
|
| 12 |
A' |
1228 |
1179 |
60.79 |
|
|
|
| 13 |
A' |
1142 |
1096 |
30.07 |
|
|
|
| 14 |
A' |
1004 |
964 |
3.30 |
|
|
|
| 15 |
A' |
955 |
917 |
17.02 |
|
|
|
| 16 |
A' |
902 |
866 |
7.29 |
|
|
|
| 17 |
A' |
787 |
756 |
8.26 |
|
|
|
| 18 |
A' |
589 |
566 |
0.24 |
|
|
|
| 19 |
A' |
544 |
523 |
2.31 |
|
|
|
| 20 |
A' |
467 |
449 |
3.43 |
|
|
|
| 21 |
A" |
3038 |
2917 |
3.04 |
|
|
|
| 22 |
A" |
1198 |
1150 |
0.00 |
|
|
|
| 23 |
A" |
1032 |
991 |
2.70 |
|
|
|
| 24 |
A" |
998 |
958 |
9.27 |
|
|
|
| 25 |
A" |
874 |
839 |
24.17 |
|
|
|
| 26 |
A" |
796 |
764 |
16.79 |
|
|
|
| 27 |
A" |
601 |
577 |
7.14 |
|
|
|
| 28 |
A" |
368 |
354 |
1.40 |
|
|
|
| 29 |
A" |
299 |
287 |
3.67 |
|
|
|
| 30 |
A" |
53 |
51 |
0.03 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20112.1 cm
-1
Scaled (by 0.9601) Zero Point Vibrational Energy (zpe) 19309.6 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 B1B95/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.290 |
|
|
|
| 2 |
C |
0.331 |
|
|
|
| 3 |
C |
-0.195 |
|
|
|
| 4 |
C |
-0.071 |
|
|
|
| 5 |
C |
-0.282 |
|
|
|
| 6 |
C |
0.054 |
|
|
|
| 7 |
O |
-0.292 |
|
|
|
| 8 |
H |
0.133 |
|
|
|
| 9 |
H |
0.133 |
|
|
|
| 10 |
H |
0.171 |
|
|
|
| 11 |
H |
0.138 |
|
|
|
| 12 |
H |
0.171 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.451 |
-5.531 |
0.000 |
5.718 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-38.757 |
2.911 |
0.000 |
| y |
2.911 |
-42.900 |
0.000 |
| z |
0.000 |
0.000 |
-40.011 |
|
| Traceless |
| | x | y | z |
| x |
2.698 |
2.911 |
0.000 |
| y |
2.911 |
-3.516 |
0.000 |
| z |
0.000 |
0.000 |
0.818 |
|
| Polar |
| 3z2-r2 | 1.636 |
| x2-y2 | 4.143 |
| xy | 2.911 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.450 |
0.421 |
0.000 |
| y |
0.421 |
12.848 |
0.000 |
| z |
0.000 |
0.000 |
4.807 |
<r2> (average value of r
2) Å
2
| <r2> |
177.470 |
| (<r2>)1/2 |
13.322 |