Vibrational Frequencies calculated at mPW1PW91/6-31G*
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' |
3713 |
3521 |
74.07 |
|
|
|
2 |
A' |
3324 |
3153 |
0.67 |
|
|
|
3 |
A' |
3307 |
3136 |
2.41 |
|
|
|
4 |
A' |
3293 |
3123 |
4.85 |
|
|
|
5 |
A' |
1607 |
1524 |
6.69 |
|
|
|
6 |
A' |
1528 |
1449 |
6.31 |
|
|
|
7 |
A' |
1467 |
1391 |
15.42 |
|
|
|
8 |
A' |
1422 |
1348 |
2.80 |
|
|
|
9 |
A' |
1311 |
1243 |
4.17 |
|
|
|
10 |
A' |
1216 |
1153 |
2.73 |
|
|
|
11 |
A' |
1175 |
1114 |
17.18 |
|
|
|
12 |
A' |
1079 |
1023 |
30.88 |
|
|
|
13 |
A' |
1075 |
1019 |
14.98 |
|
|
|
14 |
A' |
949 |
900 |
5.18 |
|
|
|
15 |
A' |
926 |
878 |
9.07 |
|
|
|
16 |
A" |
901 |
854 |
4.52 |
|
|
|
17 |
A" |
847 |
803 |
10.87 |
|
|
|
18 |
A" |
763 |
723 |
82.84 |
|
|
|
19 |
A" |
704 |
667 |
23.64 |
|
|
|
20 |
A" |
644 |
611 |
0.06 |
|
|
|
21 |
A" |
531 |
503 |
62.60 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15889.5 cm
-1
Scaled (by 0.9483) Zero Point Vibrational Energy (zpe) 15068.0 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 mPW1PW91/6-31G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
H |
0.193 |
|
|
|
2 |
C |
0.055 |
|
|
|
3 |
H |
0.175 |
|
|
|
4 |
C |
-0.287 |
|
|
|
5 |
H |
0.177 |
|
|
|
6 |
C |
0.019 |
|
|
|
7 |
N |
-0.280 |
|
|
|
8 |
H |
0.370 |
|
|
|
9 |
N |
-0.422 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
2.127 |
0.912 |
0.000 |
2.314 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-29.002 |
2.472 |
0.000 |
y |
2.472 |
-21.483 |
0.000 |
z |
0.000 |
0.000 |
-31.301 |
|
Traceless |
| x | y | z |
x |
-2.610 |
2.472 |
0.000 |
y |
2.472 |
8.669 |
0.000 |
z |
0.000 |
0.000 |
-6.058 |
|
Polar |
3z2-r2 | -12.116 |
x2-y2 | -7.519 |
xy | 2.472 |
xz | 0.000 |
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> |
79.359 |
(<r2>)1/2 |
8.908 |