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' |
3613 |
3457 |
103.81 |
|
|
|
2 |
A' |
3270 |
3128 |
0.20 |
|
|
|
3 |
A' |
3267 |
3126 |
4.26 |
|
|
|
4 |
A' |
3234 |
3094 |
4.49 |
|
|
|
5 |
A' |
3232 |
3092 |
5.26 |
|
|
|
6 |
A' |
1739 |
1664 |
325.19 |
|
|
|
7 |
A' |
1677 |
1605 |
4.63 |
|
|
|
8 |
A' |
1654 |
1583 |
10.69 |
|
|
|
9 |
A' |
1529 |
1463 |
101.16 |
|
|
|
10 |
A' |
1456 |
1393 |
0.68 |
|
|
|
11 |
A' |
1434 |
1372 |
1.23 |
|
|
|
12 |
A' |
1295 |
1239 |
5.33 |
|
|
|
13 |
A' |
1262 |
1207 |
7.71 |
|
|
|
14 |
A' |
1243 |
1189 |
11.02 |
|
|
|
15 |
A' |
1069 |
1023 |
5.49 |
|
|
|
16 |
A' |
1039 |
994 |
5.60 |
|
|
|
17 |
A' |
1015 |
971 |
42.17 |
|
|
|
18 |
A' |
811 |
776 |
1.86 |
|
|
|
19 |
A' |
632 |
605 |
1.36 |
|
|
|
20 |
A' |
533 |
510 |
6.77 |
|
|
|
21 |
A' |
442 |
423 |
4.07 |
|
|
|
22 |
A" |
1048 |
1003 |
9.45 |
|
|
|
23 |
A" |
1040 |
995 |
0.00 |
|
|
|
24 |
A" |
916 |
877 |
72.97 |
|
|
|
25 |
A" |
845 |
808 |
0.00 |
|
|
|
26 |
A" |
770 |
737 |
2.96 |
|
|
|
27 |
A" |
623 |
596 |
159.18 |
|
|
|
28 |
A" |
497 |
476 |
34.77 |
|
|
|
29 |
A" |
439 |
420 |
0.00 |
|
|
|
30 |
A" |
180 |
172 |
0.21 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20901.4 cm
-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 19996.4 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 |
-0.777 |
|
|
|
2 |
C |
0.104 |
|
|
|
3 |
C |
-0.300 |
|
|
|
4 |
C |
0.389 |
|
|
|
5 |
C |
-0.300 |
|
|
|
6 |
C |
0.104 |
|
|
|
7 |
O |
-0.529 |
|
|
|
8 |
H |
0.249 |
|
|
|
9 |
H |
0.230 |
|
|
|
10 |
H |
0.230 |
|
|
|
11 |
H |
0.249 |
|
|
|
12 |
H |
0.350 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
6.563 |
0.000 |
0.000 |
6.563 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-39.849 |
0.000 |
0.000 |
y |
0.000 |
-33.568 |
0.000 |
z |
0.000 |
0.000 |
-43.089 |
|
Traceless |
| x | y | z |
x |
-1.521 |
0.000 |
0.000 |
y |
0.000 |
7.902 |
0.000 |
z |
0.000 |
0.000 |
-6.381 |
|
Polar |
3z2-r2 | -12.761 |
x2-y2 | -6.282 |
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 |
11.538 |
0.000 |
0.000 |
y |
0.000 |
8.522 |
0.000 |
z |
0.000 |
0.000 |
2.417 |
<r2> (average value of r
2) Å
2
<r2> |
178.991 |
(<r2>)1/2 |
13.379 |