Vibrational Frequencies calculated at mPW1PW91/6-31+G**
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' |
3897 |
3709 |
65.84 |
|
|
|
2 |
A' |
3246 |
3090 |
3.87 |
|
|
|
3 |
A' |
3239 |
3083 |
15.18 |
|
|
|
4 |
A' |
3225 |
3070 |
16.13 |
|
|
|
5 |
A' |
3217 |
3062 |
0.12 |
|
|
|
6 |
A' |
3197 |
3043 |
15.34 |
|
|
|
7 |
A' |
1684 |
1603 |
61.04 |
|
|
|
8 |
A' |
1672 |
1591 |
39.09 |
|
|
|
9 |
A' |
1549 |
1475 |
71.74 |
|
|
|
10 |
A' |
1516 |
1443 |
20.43 |
|
|
|
11 |
A' |
1394 |
1327 |
16.53 |
|
|
|
12 |
A' |
1367 |
1301 |
16.95 |
|
|
|
13 |
A' |
1312 |
1249 |
93.51 |
|
|
|
14 |
A' |
1199 |
1142 |
78.12 |
|
|
|
15 |
A' |
1197 |
1139 |
52.20 |
|
|
|
16 |
A' |
1183 |
1126 |
16.52 |
|
|
|
17 |
A' |
1106 |
1052 |
15.39 |
|
|
|
18 |
A' |
1058 |
1007 |
7.00 |
|
|
|
19 |
A' |
1016 |
967 |
0.65 |
|
|
|
20 |
A' |
840 |
799 |
19.87 |
|
|
|
21 |
A' |
630 |
600 |
0.47 |
|
|
|
22 |
A' |
536 |
510 |
1.39 |
|
|
|
23 |
A' |
408 |
388 |
11.04 |
|
|
|
24 |
A" |
996 |
948 |
0.12 |
|
|
|
25 |
A" |
976 |
929 |
0.04 |
|
|
|
26 |
A" |
898 |
855 |
6.58 |
|
|
|
27 |
A" |
832 |
792 |
0.00 |
|
|
|
28 |
A" |
765 |
729 |
80.68 |
|
|
|
29 |
A" |
692 |
659 |
20.47 |
|
|
|
30 |
A" |
517 |
492 |
16.00 |
|
|
|
31 |
A" |
421 |
401 |
0.71 |
|
|
|
32 |
A" |
340 |
324 |
116.61 |
|
|
|
33 |
A" |
230 |
219 |
1.32 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 23177.8 cm
-1
Scaled (by 0.9518) Zero Point Vibrational Energy (zpe) 22060.7 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 mPW1PW91/6-31+G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.433 |
|
|
|
2 |
C |
0.238 |
|
|
|
3 |
C |
-0.355 |
|
|
|
4 |
C |
-0.112 |
|
|
|
5 |
C |
-0.299 |
|
|
|
6 |
C |
0.329 |
|
|
|
7 |
O |
-0.514 |
|
|
|
8 |
H |
0.358 |
|
|
|
9 |
H |
0.140 |
|
|
|
10 |
H |
0.160 |
|
|
|
11 |
H |
0.157 |
|
|
|
12 |
H |
0.161 |
|
|
|
13 |
H |
0.167 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-1.396 |
-0.076 |
0.000 |
1.399 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-35.192 |
-4.549 |
0.000 |
y |
-4.549 |
-37.606 |
0.000 |
z |
0.000 |
0.000 |
-45.393 |
|
Traceless |
| x | y | z |
x |
6.307 |
-4.549 |
0.000 |
y |
-4.549 |
2.687 |
0.000 |
z |
0.000 |
0.000 |
-8.994 |
|
Polar |
3z2-r2 | -17.987 |
x2-y2 | 2.414 |
xy | -4.549 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
11.904 |
-0.226 |
-0.006 |
y |
-0.226 |
13.173 |
0.009 |
z |
-0.006 |
0.009 |
6.260 |
<r2> (average value of r
2) Å
2
<r2> |
186.045 |
(<r2>)1/2 |
13.640 |