Vibrational Frequencies calculated at B1B95/6-31G**
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
3202 |
3057 |
1.01 |
|
|
|
| 2 |
A1 |
3059 |
2920 |
13.38 |
|
|
|
| 3 |
A1 |
1718 |
1640 |
14.01 |
|
|
|
| 4 |
A1 |
1517 |
1449 |
1.40 |
|
|
|
| 5 |
A1 |
1431 |
1366 |
17.91 |
|
|
|
| 6 |
A1 |
1125 |
1074 |
5.12 |
|
|
|
| 7 |
A1 |
907 |
866 |
0.25 |
|
|
|
| 8 |
A1 |
423 |
404 |
0.59 |
|
|
|
| 9 |
A2 |
3133 |
2991 |
0.00 |
|
|
|
| 10 |
A2 |
1518 |
1449 |
0.00 |
|
|
|
| 11 |
A2 |
1105 |
1055 |
0.00 |
|
|
|
| 12 |
A2 |
487 |
465 |
0.00 |
|
|
|
| 13 |
A2 |
127 |
121 |
0.00 |
|
|
|
| 14 |
B1 |
3128 |
2987 |
32.86 |
|
|
|
| 15 |
B1 |
1554 |
1484 |
24.28 |
|
|
|
| 16 |
B1 |
965 |
921 |
1.01 |
|
|
|
| 17 |
B1 |
286 |
273 |
0.09 |
|
|
|
| 18 |
B2 |
3200 |
3056 |
33.26 |
|
|
|
| 19 |
B2 |
3058 |
2920 |
1.45 |
|
|
|
| 20 |
B2 |
1495 |
1427 |
10.09 |
|
|
|
| 21 |
B2 |
1410 |
1346 |
3.74 |
|
|
|
| 22 |
B2 |
1198 |
1144 |
14.84 |
|
|
|
| 23 |
B2 |
982 |
938 |
14.40 |
|
|
|
| 24 |
B2 |
642 |
613 |
0.50 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18833.1 cm
-1
Scaled (by 0.9548) Zero Point Vibrational Energy (zpe) 17981.8 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 B1B95/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.159 |
|
|
|
| 2 |
N |
-0.159 |
|
|
|
| 3 |
C |
-0.402 |
|
|
|
| 4 |
C |
-0.402 |
|
|
|
| 5 |
H |
0.198 |
|
|
|
| 6 |
H |
0.198 |
|
|
|
| 7 |
H |
0.181 |
|
|
|
| 8 |
H |
0.181 |
|
|
|
| 9 |
H |
0.181 |
|
|
|
| 10 |
H |
0.181 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
3.225 |
3.225 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-24.279 |
0.000 |
0.000 |
| y |
0.000 |
-23.189 |
0.000 |
| z |
0.000 |
0.000 |
-28.514 |
|
| Traceless |
| | x | y | z |
| x |
1.573 |
0.000 |
0.000 |
| y |
0.000 |
3.208 |
0.000 |
| z |
0.000 |
0.000 |
-4.781 |
|
| Polar |
| 3z2-r2 | -9.562 |
| x2-y2 | -1.090 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.918 |
0.000 |
0.000 |
| y |
0.000 |
6.865 |
0.000 |
| z |
0.000 |
0.000 |
4.653 |
<r2> (average value of r
2) Å
2
| <r2> |
78.924 |
| (<r2>)1/2 |
8.884 |