Vibrational Frequencies calculated at B3PW91/6-31G(2df,p)
Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
1 |
A1 |
3243 |
3118 |
4.35 |
|
|
|
2 |
A1 |
3215 |
3091 |
8.25 |
|
|
|
3 |
A1 |
3192 |
3069 |
0.63 |
|
|
|
4 |
A1 |
1641 |
1577 |
2.95 |
|
|
|
5 |
A1 |
1508 |
1450 |
12.18 |
|
|
|
6 |
A1 |
1422 |
1367 |
260.76 |
|
|
|
7 |
A1 |
1193 |
1147 |
0.34 |
|
|
|
8 |
A1 |
1130 |
1086 |
33.40 |
|
|
|
9 |
A1 |
1045 |
1005 |
5.74 |
|
|
|
10 |
A1 |
1015 |
976 |
0.12 |
|
|
|
11 |
A1 |
875 |
841 |
35.09 |
|
|
|
12 |
A1 |
694 |
668 |
9.52 |
|
|
|
13 |
A1 |
398 |
383 |
1.28 |
|
|
|
14 |
A2 |
984 |
946 |
0.00 |
|
|
|
15 |
A2 |
865 |
831 |
0.00 |
|
|
|
16 |
A2 |
418 |
401 |
0.00 |
|
|
|
17 |
A2 |
65 |
62 |
0.00 |
|
|
|
18 |
B1 |
1013 |
974 |
0.46 |
|
|
|
19 |
B1 |
971 |
933 |
2.78 |
|
|
|
20 |
B1 |
834 |
801 |
4.01 |
|
|
|
21 |
B1 |
731 |
703 |
67.42 |
|
|
|
22 |
B1 |
699 |
672 |
5.89 |
|
|
|
23 |
B1 |
452 |
435 |
0.10 |
|
|
|
24 |
B1 |
172 |
165 |
0.95 |
|
|
|
25 |
B2 |
3243 |
3118 |
0.48 |
|
|
|
26 |
B2 |
3206 |
3082 |
9.37 |
|
|
|
27 |
B2 |
1691 |
1626 |
138.87 |
|
|
|
28 |
B2 |
1642 |
1578 |
88.49 |
|
|
|
29 |
B2 |
1488 |
1431 |
2.58 |
|
|
|
30 |
B2 |
1381 |
1327 |
9.63 |
|
|
|
31 |
B2 |
1321 |
1270 |
0.74 |
|
|
|
32 |
B2 |
1180 |
1135 |
0.18 |
|
|
|
33 |
B2 |
1096 |
1054 |
9.01 |
|
|
|
34 |
B2 |
616 |
592 |
0.03 |
|
|
|
35 |
B2 |
531 |
511 |
1.12 |
|
|
|
36 |
B2 |
258 |
248 |
1.07 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 22712.9 cm
-1
Scaled (by 0.9614) Zero Point Vibrational Energy (zpe) 21836.2 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 B3PW91/6-31G(2df,p)
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.337 |
|
|
|
2 |
C |
-0.197 |
|
|
|
3 |
C |
-0.127 |
|
|
|
4 |
C |
-0.129 |
|
|
|
5 |
C |
-0.127 |
|
|
|
6 |
C |
-0.197 |
|
|
|
7 |
N |
0.428 |
|
|
|
8 |
O |
-0.385 |
|
|
|
9 |
O |
-0.385 |
|
|
|
10 |
H |
0.175 |
|
|
|
11 |
H |
0.145 |
|
|
|
12 |
H |
0.143 |
|
|
|
13 |
H |
0.145 |
|
|
|
14 |
H |
0.175 |
|
|
|
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 |
-4.344 |
4.344 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-51.293 |
0.000 |
0.000 |
y |
0.000 |
-46.497 |
0.000 |
z |
0.000 |
0.000 |
-52.908 |
|
Traceless |
| x | y | z |
x |
-1.591 |
0.000 |
0.000 |
y |
0.000 |
5.604 |
0.000 |
z |
0.000 |
0.000 |
-4.013 |
|
Polar |
3z2-r2 | -8.026 |
x2-y2 | -4.797 |
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 |
4.892 |
0.000 |
0.000 |
y |
0.000 |
12.890 |
0.000 |
z |
0.000 |
0.000 |
15.396 |
<r2> (average value of r
2) Å
2
<r2> |
310.945 |
(<r2>)1/2 |
17.634 |