Vibrational Frequencies calculated at mPW1PW91/6-31+G**
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 |
3534 |
55.01 |
|
|
|
2 |
A |
3320 |
3160 |
1.80 |
|
|
|
3 |
A |
3290 |
3132 |
4.69 |
|
|
|
4 |
A |
3193 |
3039 |
2.44 |
|
|
|
5 |
A |
3129 |
2978 |
14.71 |
|
|
|
6 |
A |
3066 |
2918 |
31.15 |
|
|
|
7 |
A |
1627 |
1549 |
41.58 |
|
|
|
8 |
A |
1545 |
1470 |
7.10 |
|
|
|
9 |
A |
1514 |
1441 |
6.40 |
|
|
|
10 |
A |
1491 |
1419 |
10.15 |
|
|
|
11 |
A |
1461 |
1391 |
44.38 |
|
|
|
12 |
A |
1433 |
1364 |
0.43 |
|
|
|
13 |
A |
1408 |
1340 |
0.78 |
|
|
|
14 |
A |
1294 |
1231 |
15.33 |
|
|
|
15 |
A |
1213 |
1154 |
4.23 |
|
|
|
16 |
A |
1149 |
1094 |
6.04 |
|
|
|
17 |
A |
1119 |
1065 |
30.27 |
|
|
|
18 |
A |
1063 |
1012 |
1.18 |
|
|
|
19 |
A |
1015 |
966 |
7.67 |
|
|
|
20 |
A |
975 |
928 |
2.12 |
|
|
|
21 |
A |
932 |
887 |
2.61 |
|
|
|
22 |
A |
874 |
832 |
10.51 |
|
|
|
23 |
A |
735 |
699 |
63.43 |
|
|
|
24 |
A |
693 |
660 |
4.66 |
|
|
|
25 |
A |
688 |
655 |
0.67 |
|
|
|
26 |
A |
644 |
613 |
14.86 |
|
|
|
27 |
A |
534 |
508 |
74.92 |
|
|
|
28 |
A |
351 |
334 |
5.64 |
|
|
|
29 |
A |
253 |
241 |
6.94 |
|
|
|
30 |
A |
69 |
66 |
0.29 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21895.1 cm
-1
Scaled (by 0.9518) Zero Point Vibrational Energy (zpe) 20839.8 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 mPW1PW91/6-31+G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.835 |
|
|
|
2 |
H |
0.182 |
|
|
|
3 |
H |
0.210 |
|
|
|
4 |
H |
0.181 |
|
|
|
5 |
N |
-0.366 |
|
|
|
6 |
H |
0.323 |
|
|
|
7 |
C |
0.380 |
|
|
|
8 |
N |
-0.265 |
|
|
|
9 |
C |
-0.051 |
|
|
|
10 |
H |
0.155 |
|
|
|
11 |
C |
-0.084 |
|
|
|
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 |
|
0.599 |
3.712 |
-0.005 |
3.760 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-30.599 |
0.668 |
0.001 |
y |
0.668 |
-34.411 |
-0.013 |
z |
0.001 |
-0.013 |
-38.423 |
|
Traceless |
| x | y | z |
x |
5.818 |
0.668 |
0.001 |
y |
0.668 |
0.099 |
-0.013 |
z |
0.001 |
-0.013 |
-5.918 |
|
Polar |
3z2-r2 | -11.835 |
x2-y2 | 3.813 |
xy | 0.668 |
xz | 0.001 |
yz | -0.013 |
|
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> |
138.741 |
(<r2>)1/2 |
11.779 |