Vibrational Frequencies calculated at B1B95/CEP-31G*
| 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' |
3225 |
3087 |
8.94 |
|
|
|
| 2 |
A' |
3217 |
3079 |
15.19 |
|
|
|
| 3 |
A' |
3204 |
3067 |
15.88 |
|
|
|
| 4 |
A' |
3190 |
3053 |
2.87 |
|
|
|
| 5 |
A' |
3181 |
3045 |
1.16 |
|
|
|
| 6 |
A' |
2939 |
2813 |
115.99 |
|
|
|
| 7 |
A' |
1809 |
1731 |
300.06 |
|
|
|
| 8 |
A' |
1671 |
1600 |
26.22 |
|
|
|
| 9 |
A' |
1660 |
1589 |
13.42 |
|
|
|
| 10 |
A' |
1516 |
1451 |
2.45 |
|
|
|
| 11 |
A' |
1478 |
1415 |
9.89 |
|
|
|
| 12 |
A' |
1426 |
1365 |
6.02 |
|
|
|
| 13 |
A' |
1402 |
1342 |
11.49 |
|
|
|
| 14 |
A' |
1309 |
1253 |
11.57 |
|
|
|
| 15 |
A' |
1229 |
1176 |
67.77 |
|
|
|
| 16 |
A' |
1168 |
1118 |
8.87 |
|
|
|
| 17 |
A' |
1158 |
1108 |
1.59 |
|
|
|
| 18 |
A' |
1091 |
1044 |
7.78 |
|
|
|
| 19 |
A' |
1041 |
996 |
3.08 |
|
|
|
| 20 |
A' |
990 |
948 |
0.05 |
|
|
|
| 21 |
A' |
825 |
790 |
29.01 |
|
|
|
| 22 |
A' |
632 |
605 |
22.59 |
|
|
|
| 23 |
A' |
591 |
566 |
0.76 |
|
|
|
| 24 |
A' |
423 |
405 |
0.27 |
|
|
|
| 25 |
A' |
191 |
183 |
8.07 |
|
|
|
| 26 |
A" |
1049 |
1004 |
3.83 |
|
|
|
| 27 |
A" |
1032 |
988 |
1.90 |
|
|
|
| 28 |
A" |
1030 |
986 |
2.79 |
|
|
|
| 29 |
A" |
966 |
925 |
1.02 |
|
|
|
| 30 |
A" |
896 |
858 |
0.00 |
|
|
|
| 31 |
A" |
785 |
751 |
89.73 |
|
|
|
| 32 |
A" |
690 |
660 |
20.18 |
|
|
|
| 33 |
A" |
450 |
431 |
8.69 |
|
|
|
| 34 |
A" |
409 |
391 |
0.14 |
|
|
|
| 35 |
A" |
242 |
232 |
10.08 |
|
|
|
| 36 |
A" |
126 |
120 |
4.66 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24120.1 cm
-1
Scaled (by 0.9572) Zero Point Vibrational Energy (zpe) 23087.8 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 B1B95/CEP-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.237 |
|
|
|
| 2 |
C |
-0.041 |
|
|
|
| 3 |
C |
-0.399 |
|
|
|
| 4 |
C |
-0.262 |
|
|
|
| 5 |
C |
-0.381 |
|
|
|
| 6 |
C |
-0.234 |
|
|
|
| 7 |
C |
-0.630 |
|
|
|
| 8 |
O |
-0.057 |
|
|
|
| 9 |
H |
0.180 |
|
|
|
| 10 |
H |
0.353 |
|
|
|
| 11 |
H |
0.304 |
|
|
|
| 12 |
H |
0.294 |
|
|
|
| 13 |
H |
0.306 |
|
|
|
| 14 |
H |
0.330 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.399 |
-2.621 |
0.000 |
3.553 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-42.956 |
6.691 |
0.000 |
| y |
6.691 |
-45.867 |
0.000 |
| z |
0.000 |
0.000 |
-48.356 |
|
| Traceless |
| | x | y | z |
| x |
4.155 |
6.691 |
0.000 |
| y |
6.691 |
-0.211 |
0.000 |
| z |
0.000 |
0.000 |
-3.945 |
|
| Polar |
| 3z2-r2 | -7.889 |
| x2-y2 | 2.911 |
| xy | 6.691 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
12.722 |
-1.291 |
0.000 |
| y |
-1.291 |
15.353 |
0.000 |
| z |
0.000 |
0.000 |
4.776 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |