Vibrational Frequencies calculated at PBEPBE/6-311G*
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' |
3046 |
3014 |
31.56 |
|
|
|
2 |
A' |
3019 |
2988 |
21.24 |
|
|
|
3 |
A' |
2984 |
2953 |
12.34 |
|
|
|
4 |
A' |
2969 |
2938 |
26.44 |
|
|
|
5 |
A' |
1476 |
1460 |
9.11 |
|
|
|
6 |
A' |
1459 |
1444 |
1.90 |
|
|
|
7 |
A' |
1446 |
1431 |
1.73 |
|
|
|
8 |
A' |
1375 |
1361 |
4.09 |
|
|
|
9 |
A' |
1320 |
1306 |
7.10 |
|
|
|
10 |
A' |
1222 |
1209 |
39.23 |
|
|
|
11 |
A' |
1090 |
1078 |
2.16 |
|
|
|
12 |
A' |
1019 |
1008 |
2.06 |
|
|
|
13 |
A' |
887 |
878 |
12.75 |
|
|
|
14 |
A' |
632 |
625 |
24.42 |
|
|
|
15 |
A' |
300 |
297 |
1.78 |
|
|
|
16 |
A' |
206 |
204 |
1.60 |
|
|
|
17 |
A" |
3082 |
3050 |
18.37 |
|
|
|
18 |
A" |
3041 |
3010 |
39.61 |
|
|
|
19 |
A" |
3015 |
2984 |
0.05 |
|
|
|
20 |
A" |
1469 |
1453 |
11.07 |
|
|
|
21 |
A" |
1290 |
1277 |
0.00 |
|
|
|
22 |
A" |
1210 |
1197 |
0.54 |
|
|
|
23 |
A" |
1036 |
1025 |
3.41 |
|
|
|
24 |
A" |
836 |
827 |
0.00 |
|
|
|
25 |
A" |
730 |
723 |
5.65 |
|
|
|
26 |
A" |
233 |
230 |
0.06 |
|
|
|
27 |
A" |
115 |
114 |
0.69 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20251.7 cm
-1
Scaled (by 0.9896) Zero Point Vibrational Energy (zpe) 20041.1 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 PBEPBE/6-311G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.524 |
|
|
|
2 |
C |
-0.425 |
|
|
|
3 |
C |
-0.644 |
|
|
|
4 |
Br |
-0.057 |
|
|
|
5 |
H |
0.259 |
|
|
|
6 |
H |
0.259 |
|
|
|
7 |
H |
0.232 |
|
|
|
8 |
H |
0.232 |
|
|
|
9 |
H |
0.229 |
|
|
|
10 |
H |
0.219 |
|
|
|
11 |
H |
0.219 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
1.321 |
1.829 |
0.000 |
2.256 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-38.997 |
0.162 |
0.000 |
y |
0.162 |
-38.276 |
0.000 |
z |
0.000 |
0.000 |
-38.964 |
|
Traceless |
| x | y | z |
x |
-0.377 |
0.162 |
0.000 |
y |
0.162 |
0.705 |
0.000 |
z |
0.000 |
0.000 |
-0.328 |
|
Polar |
3z2-r2 | -0.656 |
x2-y2 | -0.722 |
xy | 0.162 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
8.455 |
2.108 |
0.000 |
y |
2.108 |
8.871 |
0.000 |
z |
0.000 |
0.000 |
6.079 |
<r2> (average value of r
2) Å
2
<r2> |
210.041 |
(<r2>)1/2 |
14.493 |