Vibrational Frequencies calculated at B1B95/6-311G*
| 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' |
3247 |
3112 |
26.43 |
|
|
|
| 2 |
A' |
3225 |
3091 |
0.00 |
|
|
|
| 3 |
A' |
3150 |
3019 |
38.71 |
|
|
|
| 4 |
A' |
3147 |
3017 |
14.19 |
|
|
|
| 5 |
A' |
3124 |
2994 |
1.71 |
|
|
|
| 6 |
A' |
3123 |
2994 |
49.23 |
|
|
|
| 7 |
A' |
3055 |
2928 |
22.89 |
|
|
|
| 8 |
A' |
3015 |
2890 |
32.21 |
|
|
|
| 9 |
A' |
1742 |
1670 |
13.77 |
|
|
|
| 10 |
A' |
1677 |
1607 |
2.29 |
|
|
|
| 11 |
A' |
1531 |
1468 |
7.84 |
|
|
|
| 12 |
A' |
1482 |
1421 |
4.64 |
|
|
|
| 13 |
A' |
1478 |
1417 |
19.33 |
|
|
|
| 14 |
A' |
1426 |
1367 |
4.77 |
|
|
|
| 15 |
A' |
1407 |
1348 |
0.62 |
|
|
|
| 16 |
A' |
1397 |
1339 |
6.01 |
|
|
|
| 17 |
A' |
1347 |
1291 |
0.29 |
|
|
|
| 18 |
A' |
1311 |
1257 |
9.59 |
|
|
|
| 19 |
A' |
1186 |
1137 |
0.76 |
|
|
|
| 20 |
A' |
1086 |
1041 |
5.11 |
|
|
|
| 21 |
A' |
1055 |
1011 |
2.38 |
|
|
|
| 22 |
A' |
944 |
905 |
2.94 |
|
|
|
| 23 |
A' |
822 |
788 |
6.09 |
|
|
|
| 24 |
A' |
720 |
690 |
1.80 |
|
|
|
| 25 |
A' |
423 |
406 |
0.56 |
|
|
|
| 26 |
A' |
278 |
266 |
2.37 |
|
|
|
| 27 |
A' |
205 |
197 |
0.35 |
|
|
|
| 28 |
A" |
3134 |
3004 |
33.23 |
|
|
|
| 29 |
A" |
3033 |
2908 |
19.33 |
|
|
|
| 30 |
A" |
1522 |
1459 |
9.28 |
|
|
|
| 31 |
A" |
1313 |
1259 |
0.37 |
|
|
|
| 32 |
A" |
1105 |
1059 |
3.96 |
|
|
|
| 33 |
A" |
1042 |
999 |
12.77 |
|
|
|
| 34 |
A" |
992 |
951 |
3.05 |
|
|
|
| 35 |
A" |
921 |
883 |
51.87 |
|
|
|
| 36 |
A" |
834 |
799 |
3.23 |
|
|
|
| 37 |
A" |
763 |
732 |
1.33 |
|
|
|
| 38 |
A" |
628 |
602 |
32.17 |
|
|
|
| 39 |
A" |
404 |
387 |
0.08 |
|
|
|
| 40 |
A" |
324 |
310 |
0.05 |
|
|
|
| 41 |
A" |
119 |
114 |
0.30 |
|
|
|
| 42 |
A" |
83 |
79 |
0.37 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 31409.2 cm
-1
Scaled (by 0.9586) Zero Point Vibrational Energy (zpe) 30108.9 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 B1B95/6-311G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.197 |
|
|
|
| 2 |
C |
-0.183 |
|
|
|
| 3 |
H |
0.193 |
|
|
|
| 4 |
C |
-0.212 |
|
|
|
| 5 |
H |
0.216 |
|
|
|
| 6 |
C |
-0.183 |
|
|
|
| 7 |
H |
0.211 |
|
|
|
| 8 |
H |
0.209 |
|
|
|
| 9 |
C |
-0.446 |
|
|
|
| 10 |
H |
0.228 |
|
|
|
| 11 |
H |
0.228 |
|
|
|
| 12 |
C |
-0.451 |
|
|
|
| 13 |
H |
0.225 |
|
|
|
| 14 |
H |
0.230 |
|
|
|
| 15 |
H |
0.230 |
|
|
|
| 16 |
C |
-0.690 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.542 |
-0.455 |
0.000 |
0.708 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-35.784 |
0.301 |
0.000 |
| y |
0.301 |
-36.351 |
0.000 |
| z |
0.000 |
0.000 |
-41.524 |
|
| Traceless |
| | x | y | z |
| x |
3.154 |
0.301 |
0.000 |
| y |
0.301 |
2.303 |
0.000 |
| z |
0.000 |
0.000 |
-5.457 |
|
| Polar |
| 3z2-r2 | -10.913 |
| x2-y2 | 0.567 |
| xy | 0.301 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
15.364 |
2.680 |
0.000 |
| y |
2.680 |
10.581 |
0.000 |
| z |
0.000 |
0.000 |
6.079 |
<r2> (average value of r
2) Å
2
| <r2> |
217.907 |
| (<r2>)1/2 |
14.762 |