Vibrational Frequencies calculated at BLYP/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 |
3226 |
3208 |
0.53 |
|
|
|
| 2 |
A |
3199 |
3182 |
0.37 |
|
|
|
| 3 |
A |
3068 |
3051 |
5.83 |
|
|
|
| 4 |
A |
3032 |
3015 |
12.12 |
|
|
|
| 5 |
A |
2984 |
2968 |
11.26 |
|
|
|
| 6 |
A |
1530 |
1522 |
10.12 |
|
|
|
| 7 |
A |
1518 |
1510 |
9.17 |
|
|
|
| 8 |
A |
1489 |
1480 |
14.27 |
|
|
|
| 9 |
A |
1425 |
1417 |
4.22 |
|
|
|
| 10 |
A |
1374 |
1367 |
24.42 |
|
|
|
| 11 |
A |
1327 |
1319 |
10.63 |
|
|
|
| 12 |
A |
1243 |
1236 |
1.46 |
|
|
|
| 13 |
A |
1105 |
1099 |
6.62 |
|
|
|
| 14 |
A |
1070 |
1064 |
5.51 |
|
|
|
| 15 |
A |
1014 |
1008 |
5.90 |
|
|
|
| 16 |
A |
979 |
974 |
8.80 |
|
|
|
| 17 |
A |
947 |
942 |
1.86 |
|
|
|
| 18 |
A |
872 |
868 |
1.49 |
|
|
|
| 19 |
A |
861 |
857 |
0.37 |
|
|
|
| 20 |
A |
766 |
762 |
49.66 |
|
|
|
| 21 |
A |
758 |
754 |
8.22 |
|
|
|
| 22 |
A |
638 |
635 |
0.51 |
|
|
|
| 23 |
A |
613 |
609 |
6.87 |
|
|
|
| 24 |
A |
553 |
550 |
4.21 |
|
|
|
| 25 |
A |
318 |
316 |
5.44 |
|
|
|
| 26 |
A |
256 |
254 |
4.97 |
|
|
|
| 27 |
A |
131 |
131 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18148.5 cm
-1
Scaled (by 0.9945) Zero Point Vibrational Energy (zpe) 18048.6 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 BLYP/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.575 |
|
|
|
| 2 |
H |
0.207 |
|
|
|
| 3 |
H |
0.216 |
|
|
|
| 4 |
H |
0.207 |
|
|
|
| 5 |
C |
0.137 |
|
|
|
| 6 |
O |
-0.311 |
|
|
|
| 7 |
N |
-0.248 |
|
|
|
| 8 |
C |
0.271 |
|
|
|
| 9 |
C |
-0.287 |
|
|
|
| 10 |
H |
0.169 |
|
|
|
| 11 |
H |
0.214 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.865 |
2.975 |
0.000 |
3.098 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-29.529 |
-2.422 |
0.000 |
| y |
-2.422 |
-36.236 |
-0.000 |
| z |
0.000 |
-0.000 |
-36.341 |
|
| Traceless |
| | x | y | z |
| x |
6.760 |
-2.422 |
0.000 |
| y |
-2.422 |
-3.301 |
-0.000 |
| z |
0.000 |
-0.000 |
-3.459 |
|
| Polar |
| 3z2-r2 | -6.917 |
| x2-y2 | 6.707 |
| xy | -2.422 |
| xz | 0.000 |
| yz | -0.000 |
|
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> |
142.358 |
| (<r2>)1/2 |
11.931 |