Vibrational Frequencies calculated at B2PLYP/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 |
3650 |
3477 |
25.85 |
|
|
|
2 |
A |
3203 |
3050 |
10.49 |
|
|
|
3 |
A |
3155 |
3005 |
9.24 |
|
|
|
4 |
A |
3071 |
2925 |
6.27 |
|
|
|
5 |
A |
1761 |
1677 |
279.47 |
|
|
|
6 |
A |
1550 |
1476 |
15.94 |
|
|
|
7 |
A |
1518 |
1446 |
0.78 |
|
|
|
8 |
A |
1496 |
1425 |
8.27 |
|
|
|
9 |
A |
1473 |
1403 |
8.31 |
|
|
|
10 |
A |
1213 |
1156 |
0.05 |
|
|
|
11 |
A |
1188 |
1131 |
1.50 |
|
|
|
12 |
A |
1156 |
1101 |
7.36 |
|
|
|
13 |
A |
929 |
885 |
1.77 |
|
|
|
14 |
A |
537 |
511 |
71.63 |
|
|
|
15 |
A |
427 |
407 |
53.56 |
|
|
|
16 |
A |
224 |
213 |
4.82 |
|
|
|
17 |
A |
185 |
177 |
0.20 |
|
|
|
18 |
A |
110 |
104 |
0.34 |
|
|
|
19 |
B |
3647 |
3473 |
10.32 |
|
|
|
20 |
B |
3203 |
3050 |
5.30 |
|
|
|
21 |
B |
3155 |
3005 |
46.54 |
|
|
|
22 |
B |
3071 |
2924 |
113.44 |
|
|
|
23 |
B |
1579 |
1503 |
363.20 |
|
|
|
24 |
B |
1535 |
1462 |
10.05 |
|
|
|
25 |
B |
1511 |
1439 |
76.50 |
|
|
|
26 |
B |
1477 |
1406 |
11.57 |
|
|
|
27 |
B |
1279 |
1218 |
219.00 |
|
|
|
28 |
B |
1171 |
1115 |
28.79 |
|
|
|
29 |
B |
1157 |
1102 |
3.77 |
|
|
|
30 |
B |
1050 |
1000 |
1.71 |
|
|
|
31 |
B |
759 |
723 |
18.55 |
|
|
|
32 |
B |
730 |
695 |
25.83 |
|
|
|
33 |
B |
494 |
470 |
125.51 |
|
|
|
34 |
B |
319 |
304 |
42.11 |
|
|
|
35 |
B |
126 |
120 |
6.52 |
|
|
|
36 |
B |
122 |
116 |
3.87 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 26614.0 cm
-1
Scaled (by 0.9524) Zero Point Vibrational Energy (zpe) 25347.1 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 B2PLYP/6-31+G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.471 |
|
|
|
2 |
O |
-0.573 |
|
|
|
3 |
N |
-0.449 |
|
|
|
4 |
N |
-0.449 |
|
|
|
5 |
C |
-0.243 |
|
|
|
6 |
C |
-0.243 |
|
|
|
7 |
H |
0.288 |
|
|
|
8 |
H |
0.288 |
|
|
|
9 |
H |
0.134 |
|
|
|
10 |
H |
0.134 |
|
|
|
11 |
H |
0.174 |
|
|
|
12 |
H |
0.174 |
|
|
|
13 |
H |
0.146 |
|
|
|
14 |
H |
0.146 |
|
|
|
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 |
-3.735 |
3.735 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-38.535 |
-2.083 |
0.000 |
y |
-2.083 |
-30.556 |
0.000 |
z |
0.000 |
0.000 |
-38.460 |
|
Traceless |
| x | y | z |
x |
-4.027 |
-2.083 |
0.000 |
y |
-2.083 |
7.941 |
0.000 |
z |
0.000 |
0.000 |
-3.914 |
|
Polar |
3z2-r2 | -7.828 |
x2-y2 | -7.979 |
xy | -2.083 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
6.321 |
-0.398 |
0.000 |
y |
-0.398 |
10.164 |
0.000 |
z |
0.000 |
0.000 |
8.278 |
<r2> (average value of r
2) Å
2
<r2> |
193.404 |
(<r2>)1/2 |
13.907 |