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 |
6.58 |
|
|
|
2 |
A' |
3215 |
3077 |
23.33 |
|
|
|
3 |
A' |
3183 |
3047 |
15.49 |
|
|
|
4 |
A' |
3172 |
3036 |
4.54 |
|
|
|
5 |
A' |
3070 |
2938 |
2.15 |
|
|
|
6 |
A' |
1774 |
1698 |
319.38 |
|
|
|
7 |
A' |
1714 |
1641 |
20.00 |
|
|
|
8 |
A' |
1651 |
1580 |
26.63 |
|
|
|
9 |
A' |
1438 |
1376 |
12.49 |
|
|
|
10 |
A' |
1397 |
1337 |
32.14 |
|
|
|
11 |
A' |
1381 |
1322 |
9.80 |
|
|
|
12 |
A' |
1352 |
1294 |
12.86 |
|
|
|
13 |
A' |
1244 |
1191 |
14.72 |
|
|
|
14 |
A' |
1166 |
1116 |
3.44 |
|
|
|
15 |
A' |
1143 |
1094 |
8.70 |
|
|
|
16 |
A' |
1005 |
962 |
13.69 |
|
|
|
17 |
A' |
964 |
923 |
8.19 |
|
|
|
18 |
A' |
908 |
869 |
1.22 |
|
|
|
19 |
A' |
753 |
721 |
6.39 |
|
|
|
20 |
A' |
552 |
528 |
0.35 |
|
|
|
21 |
A' |
468 |
448 |
10.60 |
|
|
|
22 |
A' |
437 |
418 |
9.61 |
|
|
|
23 |
A" |
3110 |
2977 |
4.07 |
|
|
|
24 |
A" |
1180 |
1130 |
6.66 |
|
|
|
25 |
A" |
1035 |
991 |
0.51 |
|
|
|
26 |
A" |
1004 |
961 |
1.35 |
|
|
|
27 |
A" |
934 |
894 |
4.60 |
|
|
|
28 |
A" |
813 |
778 |
3.75 |
|
|
|
29 |
A" |
735 |
704 |
86.67 |
|
|
|
30 |
A" |
524 |
502 |
10.50 |
|
|
|
31 |
A" |
433 |
414 |
0.02 |
|
|
|
32 |
A" |
254 |
244 |
0.06 |
|
|
|
33 |
A" |
43 |
41 |
7.18 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 22637.5 cm
-1
Scaled (by 0.9572) Zero Point Vibrational Energy (zpe) 21668.6 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 B1B95/CEP-31G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.363 |
|
|
|
2 |
C |
-0.146 |
|
|
|
3 |
C |
-0.338 |
|
|
|
4 |
C |
-0.180 |
|
|
|
5 |
C |
-0.395 |
|
|
|
6 |
C |
0.001 |
|
|
|
7 |
O |
-0.078 |
|
|
|
8 |
H |
0.313 |
|
|
|
9 |
H |
0.283 |
|
|
|
10 |
H |
0.295 |
|
|
|
11 |
H |
0.278 |
|
|
|
12 |
H |
0.165 |
|
|
|
13 |
H |
0.165 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.381 |
-3.729 |
0.000 |
3.748 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-33.652 |
-0.299 |
0.000 |
y |
-0.299 |
-46.335 |
0.000 |
z |
0.000 |
0.000 |
-41.485 |
|
Traceless |
| x | y | z |
x |
10.258 |
-0.299 |
0.000 |
y |
-0.299 |
-8.766 |
0.000 |
z |
0.000 |
0.000 |
-1.492 |
|
Polar |
3z2-r2 | -2.984 |
x2-y2 | 12.683 |
xy | -0.299 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
10.635 |
-0.056 |
0.000 |
y |
-0.056 |
12.442 |
0.000 |
z |
0.000 |
0.000 |
4.833 |
<r2> (average value of r
2) Å
2
<r2> |
0.000 |
(<r2>)1/2 |
0.000 |