Vibrational Frequencies calculated at B3PW91/6-31G*
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A |
3290 |
3147 |
1.79 |
|
|
|
| 2 |
A |
3282 |
3140 |
9.45 |
|
|
|
| 3 |
A |
3270 |
3129 |
6.50 |
|
|
|
| 4 |
A |
3258 |
3117 |
0.89 |
|
|
|
| 5 |
A |
3163 |
3026 |
11.66 |
|
|
|
| 6 |
A |
3131 |
2996 |
21.48 |
|
|
|
| 7 |
A |
3056 |
2924 |
63.15 |
|
|
|
| 8 |
A |
1585 |
1517 |
1.17 |
|
|
|
| 9 |
A |
1568 |
1500 |
38.83 |
|
|
|
| 10 |
A |
1538 |
1472 |
6.45 |
|
|
|
| 11 |
A |
1514 |
1449 |
11.99 |
|
|
|
| 12 |
A |
1473 |
1409 |
11.91 |
|
|
|
| 13 |
A |
1454 |
1391 |
8.73 |
|
|
|
| 14 |
A |
1434 |
1372 |
0.24 |
|
|
|
| 15 |
A |
1344 |
1286 |
41.59 |
|
|
|
| 16 |
A |
1302 |
1246 |
0.25 |
|
|
|
| 17 |
A |
1154 |
1104 |
6.17 |
|
|
|
| 18 |
A |
1122 |
1074 |
24.74 |
|
|
|
| 19 |
A |
1117 |
1069 |
9.97 |
|
|
|
| 20 |
A |
1096 |
1049 |
0.49 |
|
|
|
| 21 |
A |
1075 |
1029 |
6.52 |
|
|
|
| 22 |
A |
993 |
950 |
7.72 |
|
|
|
| 23 |
A |
884 |
845 |
0.00 |
|
|
|
| 24 |
A |
865 |
827 |
0.09 |
|
|
|
| 25 |
A |
806 |
771 |
0.12 |
|
|
|
| 26 |
A |
730 |
698 |
94.95 |
|
|
|
| 27 |
A |
682 |
652 |
5.12 |
|
|
|
| 28 |
A |
671 |
642 |
0.04 |
|
|
|
| 29 |
A |
626 |
599 |
0.00 |
|
|
|
| 30 |
A |
620 |
593 |
6.77 |
|
|
|
| 31 |
A |
359 |
344 |
0.56 |
|
|
|
| 32 |
A |
190 |
182 |
3.66 |
|
|
|
| 33 |
A |
86 |
82 |
0.07 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24368.5 cm
-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 23313.3 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 B3PW91/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.375 |
|
|
-0.362 |
| 2 |
H |
0.190 |
|
|
0.127 |
| 3 |
H |
0.190 |
|
|
0.127 |
| 4 |
H |
0.192 |
|
|
0.135 |
| 5 |
C |
-0.227 |
|
|
-0.196 |
| 6 |
H |
0.153 |
|
|
0.161 |
| 7 |
C |
-0.227 |
|
|
-0.196 |
| 8 |
H |
0.153 |
|
|
0.161 |
| 9 |
C |
0.005 |
|
|
-0.323 |
| 10 |
H |
0.165 |
|
|
0.190 |
| 11 |
C |
0.005 |
|
|
-0.323 |
| 12 |
H |
0.165 |
|
|
0.190 |
| 13 |
N |
-0.389 |
|
|
0.310 |
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.113 |
0.000 |
0.008 |
2.114 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
2.102 |
0.000 |
0.000 |
2.102 |
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-30.969 |
0.000 |
-0.088 |
| y |
0.000 |
-32.448 |
0.000 |
| z |
-0.088 |
0.000 |
-39.016 |
|
| Traceless |
| | x | y | z |
| x |
4.762 |
0.000 |
-0.088 |
| y |
0.000 |
2.545 |
0.000 |
| z |
-0.088 |
0.000 |
-7.308 |
|
| Polar |
| 3z2-r2 | -14.615 |
| x2-y2 | 1.478 |
| xy | 0.000 |
| xz | -0.088 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
0.000 |
0.000 |
0.000 |
| y |
0.000 |
0.000 |
0.000 |
| z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
| <r2> |
142.607 |
| (<r2>)1/2 |
11.942 |