Vibrational Frequencies calculated at mPW1PW91/aug-cc-pVDZ
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 |
3652 |
3500 |
23.60 |
|
|
|
2 |
A |
3185 |
3052 |
7.26 |
|
|
|
3 |
A |
3132 |
3002 |
8.02 |
|
|
|
4 |
A |
3045 |
2918 |
3.85 |
|
|
|
5 |
A |
1781 |
1707 |
278.49 |
|
|
|
6 |
A |
1524 |
1461 |
23.02 |
|
|
|
7 |
A |
1477 |
1416 |
0.01 |
|
|
|
8 |
A |
1470 |
1409 |
0.65 |
|
|
|
9 |
A |
1427 |
1368 |
9.21 |
|
|
|
10 |
A |
1216 |
1165 |
1.40 |
|
|
|
11 |
A |
1184 |
1135 |
2.95 |
|
|
|
12 |
A |
1137 |
1089 |
5.68 |
|
|
|
13 |
A |
931 |
892 |
3.05 |
|
|
|
14 |
A |
525 |
503 |
32.49 |
|
|
|
15 |
A |
392 |
375 |
52.35 |
|
|
|
16 |
A |
224 |
214 |
4.22 |
|
|
|
17 |
A |
181 |
173 |
0.01 |
|
|
|
18 |
A |
81 |
78 |
0.28 |
|
|
|
19 |
B |
3649 |
3496 |
8.16 |
|
|
|
20 |
B |
3185 |
3052 |
3.04 |
|
|
|
21 |
B |
3132 |
3002 |
48.38 |
|
|
|
22 |
B |
3044 |
2917 |
128.38 |
|
|
|
23 |
B |
1585 |
1519 |
425.71 |
|
|
|
24 |
B |
1490 |
1427 |
3.11 |
|
|
|
25 |
B |
1469 |
1408 |
54.38 |
|
|
|
26 |
B |
1432 |
1372 |
5.76 |
|
|
|
27 |
B |
1271 |
1218 |
189.17 |
|
|
|
28 |
B |
1150 |
1102 |
12.53 |
|
|
|
29 |
B |
1137 |
1089 |
13.14 |
|
|
|
30 |
B |
1072 |
1027 |
1.16 |
|
|
|
31 |
B |
773 |
741 |
10.87 |
|
|
|
32 |
B |
725 |
695 |
20.80 |
|
|
|
33 |
B |
480 |
460 |
114.43 |
|
|
|
34 |
B |
322 |
309 |
42.90 |
|
|
|
35 |
B |
122 |
116 |
11.09 |
|
|
|
36 |
B |
89 |
86 |
0.19 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 26344.3 cm
-1
Scaled (by 0.9583) Zero Point Vibrational Energy (zpe) 25245.8 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/aug-cc-pVDZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.761 |
|
|
|
2 |
O |
-0.567 |
|
|
|
3 |
N |
-0.212 |
|
|
|
4 |
N |
-0.212 |
|
|
|
5 |
C |
0.729 |
|
|
|
6 |
C |
0.729 |
|
|
|
7 |
H |
-0.152 |
|
|
|
8 |
H |
-0.152 |
|
|
|
9 |
H |
-0.230 |
|
|
|
10 |
H |
-0.230 |
|
|
|
11 |
H |
-0.129 |
|
|
|
12 |
H |
-0.129 |
|
|
|
13 |
H |
-0.104 |
|
|
|
14 |
H |
-0.104 |
|
|
|
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 |
-3.749 |
3.749 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-37.942 |
-1.650 |
0.000 |
y |
-1.650 |
-30.541 |
0.000 |
z |
0.000 |
0.000 |
-37.574 |
|
Traceless |
| x | y | z |
x |
-3.885 |
-1.650 |
0.000 |
y |
-1.650 |
7.217 |
0.000 |
z |
0.000 |
0.000 |
-3.333 |
|
Polar |
3z2-r2 | -6.665 |
x2-y2 | -7.401 |
xy | -1.650 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
6.848 |
-0.444 |
0.000 |
y |
-0.444 |
11.308 |
0.000 |
z |
0.000 |
0.000 |
8.665 |
<r2> (average value of r
2) Å
2
<r2> |
192.214 |
(<r2>)1/2 |
13.864 |