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 |
A1 |
3161 |
3144 |
34.22 |
|
|
|
| 2 |
A1 |
3095 |
3078 |
31.05 |
|
|
|
| 3 |
A1 |
3082 |
3065 |
5.43 |
|
|
|
| 4 |
A1 |
3075 |
3059 |
0.70 |
|
|
|
| 5 |
A1 |
1614 |
1605 |
0.02 |
|
|
|
| 6 |
A1 |
1573 |
1564 |
0.00 |
|
|
|
| 7 |
A1 |
1445 |
1437 |
0.13 |
|
|
|
| 8 |
A1 |
1351 |
1344 |
3.67 |
|
|
|
| 9 |
A1 |
1292 |
1285 |
0.48 |
|
|
|
| 10 |
A1 |
1106 |
1099 |
1.07 |
|
|
|
| 11 |
A1 |
873 |
869 |
0.03 |
|
|
|
| 12 |
A1 |
397 |
395 |
0.00 |
|
|
|
| 13 |
A1 |
164 |
163 |
0.03 |
|
|
|
| 14 |
A2 |
1014 |
1008 |
0.00 |
|
|
|
| 15 |
A2 |
952 |
947 |
0.00 |
|
|
|
| 16 |
A2 |
899 |
894 |
0.00 |
|
|
|
| 17 |
A2 |
714 |
710 |
0.00 |
|
|
|
| 18 |
A2 |
321 |
319 |
0.00 |
|
|
|
| 19 |
A2 |
157 |
156 |
0.00 |
|
|
|
| 20 |
B1 |
1004 |
998 |
38.76 |
|
|
|
| 21 |
B1 |
902 |
897 |
106.85 |
|
|
|
| 22 |
B1 |
821 |
816 |
2.07 |
|
|
|
| 23 |
B1 |
588 |
585 |
28.43 |
|
|
|
| 24 |
B1 |
104 |
103 |
0.31 |
|
|
|
| 25 |
B2 |
3160 |
3143 |
0.39 |
|
|
|
| 26 |
B2 |
3080 |
3063 |
0.62 |
|
|
|
| 27 |
B2 |
3076 |
3059 |
12.16 |
|
|
|
| 28 |
B2 |
3060 |
3043 |
0.11 |
|
|
|
| 29 |
B2 |
1622 |
1613 |
8.67 |
|
|
|
| 30 |
B2 |
1493 |
1485 |
5.21 |
|
|
|
| 31 |
B2 |
1402 |
1394 |
0.02 |
|
|
|
| 32 |
B2 |
1318 |
1311 |
0.16 |
|
|
|
| 33 |
B2 |
1202 |
1195 |
3.99 |
|
|
|
| 34 |
B2 |
963 |
957 |
4.13 |
|
|
|
| 35 |
B2 |
691 |
687 |
0.01 |
|
|
|
| 36 |
B2 |
354 |
352 |
8.97 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 25561.1 cm
-1
Scaled (by 0.9945) Zero Point Vibrational Energy (zpe) 25420.5 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 |
-0.166 |
|
|
|
| 2 |
C |
-0.166 |
|
|
|
| 3 |
C |
-0.169 |
|
|
|
| 4 |
C |
-0.169 |
|
|
|
| 5 |
C |
-0.342 |
|
|
|
| 6 |
C |
-0.342 |
|
|
|
| 7 |
H |
0.165 |
|
|
|
| 8 |
H |
0.165 |
|
|
|
| 9 |
H |
0.169 |
|
|
|
| 10 |
H |
0.169 |
|
|
|
| 11 |
H |
0.170 |
|
|
|
| 12 |
H |
0.170 |
|
|
|
| 13 |
H |
0.174 |
|
|
|
| 14 |
H |
0.174 |
|
|
|
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 |
-0.054 |
0.054 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-41.788 |
0.000 |
0.000 |
| y |
0.000 |
-33.161 |
0.000 |
| z |
0.000 |
0.000 |
-33.263 |
|
| Traceless |
| | x | y | z |
| x |
-8.576 |
0.000 |
0.000 |
| y |
0.000 |
4.365 |
0.000 |
| z |
0.000 |
0.000 |
4.211 |
|
| Polar |
| 3z2-r2 | 8.422 |
| x2-y2 | -8.627 |
| 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 |
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> |
236.665 |
| (<r2>)1/2 |
15.384 |