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' |
3254 |
3107 |
19.52 |
|
|
|
| 2 |
A' |
3207 |
3063 |
2.58 |
|
|
|
| 3 |
A' |
3176 |
3033 |
13.57 |
|
|
|
| 4 |
A' |
3048 |
2910 |
1.76 |
|
|
|
| 5 |
A' |
1737 |
1659 |
98.56 |
|
|
|
| 6 |
A' |
1687 |
1611 |
33.10 |
|
|
|
| 7 |
A' |
1610 |
1537 |
2.43 |
|
|
|
| 8 |
A' |
1446 |
1381 |
31.20 |
|
|
|
| 9 |
A' |
1437 |
1372 |
6.12 |
|
|
|
| 10 |
A' |
1369 |
1307 |
0.68 |
|
|
|
| 11 |
A' |
1345 |
1284 |
7.70 |
|
|
|
| 12 |
A' |
1261 |
1204 |
0.64 |
|
|
|
| 13 |
A' |
1208 |
1153 |
15.22 |
|
|
|
| 14 |
A' |
1038 |
991 |
4.94 |
|
|
|
| 15 |
A' |
976 |
932 |
10.21 |
|
|
|
| 16 |
A' |
908 |
867 |
4.90 |
|
|
|
| 17 |
A' |
736 |
703 |
12.30 |
|
|
|
| 18 |
A' |
597 |
570 |
4.72 |
|
|
|
| 19 |
A' |
497 |
475 |
13.64 |
|
|
|
| 20 |
A' |
432 |
412 |
11.44 |
|
|
|
| 21 |
A" |
3075 |
2936 |
0.01 |
|
|
|
| 22 |
A" |
1253 |
1196 |
3.80 |
|
|
|
| 23 |
A" |
1045 |
998 |
5.01 |
|
|
|
| 24 |
A" |
1026 |
980 |
1.61 |
|
|
|
| 25 |
A" |
891 |
851 |
0.30 |
|
|
|
| 26 |
A" |
804 |
768 |
36.86 |
|
|
|
| 27 |
A" |
571 |
546 |
18.28 |
|
|
|
| 28 |
A" |
462 |
441 |
16.43 |
|
|
|
| 29 |
A" |
287 |
274 |
0.28 |
|
|
|
| 30 |
A" |
80 |
77 |
5.08 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20231.2 cm
-1
Scaled (by 0.9549) Zero Point Vibrational Energy (zpe) 19318.8 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 |
-0.505 |
|
|
|
| 2 |
C |
0.052 |
|
|
|
| 3 |
C |
0.387 |
|
|
|
| 4 |
C |
-0.557 |
|
|
|
| 5 |
C |
-0.203 |
|
|
|
| 6 |
C |
-0.016 |
|
|
|
| 7 |
O |
-0.456 |
|
|
|
| 8 |
H |
0.256 |
|
|
|
| 9 |
H |
0.284 |
|
|
|
| 10 |
H |
0.230 |
|
|
|
| 11 |
H |
0.242 |
|
|
|
| 12 |
H |
0.284 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-2.384 |
-1.771 |
0.000 |
2.970 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-38.121 |
3.336 |
0.000 |
| y |
3.336 |
-45.354 |
0.000 |
| z |
0.000 |
0.000 |
-40.409 |
|
| Traceless |
| | x | y | z |
| x |
4.761 |
3.336 |
0.000 |
| y |
3.336 |
-6.089 |
0.000 |
| z |
0.000 |
0.000 |
1.328 |
|
| Polar |
| 3z2-r2 | 2.656 |
| x2-y2 | 7.233 |
| xy | 3.336 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.900 |
0.685 |
0.000 |
| y |
0.685 |
10.343 |
0.000 |
| z |
0.000 |
0.000 |
3.534 |
<r2> (average value of r
2) Å
2
| <r2> |
179.944 |
| (<r2>)1/2 |
13.414 |