Vibrational Frequencies calculated at B3LYP/LANL2DZ
| 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' |
3178 |
3055 |
106.63 |
|
|
|
| 2 |
A' |
3169 |
3046 |
3.78 |
|
|
|
| 3 |
A' |
3149 |
3027 |
28.21 |
|
|
|
| 4 |
A' |
3146 |
3024 |
16.64 |
|
|
|
| 5 |
A' |
3135 |
3013 |
1.18 |
|
|
|
| 6 |
A' |
3124 |
3003 |
10.22 |
|
|
|
| 7 |
A' |
3027 |
2910 |
39.49 |
|
|
|
| 8 |
A' |
3021 |
2904 |
51.45 |
|
|
|
| 9 |
A' |
1725 |
1659 |
3.82 |
|
|
|
| 10 |
A' |
1677 |
1612 |
3.40 |
|
|
|
| 11 |
A' |
1517 |
1458 |
12.62 |
|
|
|
| 12 |
A' |
1514 |
1455 |
24.46 |
|
|
|
| 13 |
A' |
1450 |
1394 |
12.92 |
|
|
|
| 14 |
A' |
1442 |
1386 |
3.67 |
|
|
|
| 15 |
A' |
1437 |
1381 |
6.32 |
|
|
|
| 16 |
A' |
1345 |
1293 |
1.65 |
|
|
|
| 17 |
A' |
1324 |
1273 |
0.74 |
|
|
|
| 18 |
A' |
1294 |
1243 |
1.25 |
|
|
|
| 19 |
A' |
1191 |
1145 |
0.65 |
|
|
|
| 20 |
A' |
1116 |
1072 |
0.73 |
|
|
|
| 21 |
A' |
1067 |
1026 |
0.58 |
|
|
|
| 22 |
A' |
949 |
912 |
33.68 |
|
|
|
| 23 |
A' |
931 |
895 |
8.45 |
|
|
|
| 24 |
A' |
605 |
581 |
6.61 |
|
|
|
| 25 |
A' |
466 |
448 |
0.19 |
|
|
|
| 26 |
A' |
320 |
307 |
1.98 |
|
|
|
| 27 |
A' |
151 |
145 |
0.52 |
|
|
|
| 28 |
A" |
3089 |
2969 |
35.32 |
|
|
|
| 29 |
A" |
3086 |
2967 |
33.70 |
|
|
|
| 30 |
A" |
1512 |
1453 |
14.37 |
|
|
|
| 31 |
A" |
1506 |
1448 |
12.06 |
|
|
|
| 32 |
A" |
1082 |
1040 |
0.17 |
|
|
|
| 33 |
A" |
1077 |
1035 |
0.15 |
|
|
|
| 34 |
A" |
1042 |
1002 |
25.05 |
|
|
|
| 35 |
A" |
998 |
960 |
36.63 |
|
|
|
| 36 |
A" |
870 |
836 |
23.97 |
|
|
|
| 37 |
A" |
747 |
718 |
28.26 |
|
|
|
| 38 |
A" |
452 |
434 |
6.33 |
|
|
|
| 39 |
A" |
205 |
197 |
0.59 |
|
|
|
| 40 |
A" |
202 |
194 |
1.25 |
|
|
|
| 41 |
A" |
124 |
120 |
0.22 |
|
|
|
| 42 |
A" |
104 |
100 |
1.65 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 31282.4 cm
-1
Scaled (by 0.9612) Zero Point Vibrational Energy (zpe) 30068.6 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 B3LYP/LANL2DZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.693 |
|
|
|
| 2 |
H |
0.207 |
|
|
|
| 3 |
H |
0.209 |
|
|
|
| 4 |
H |
0.209 |
|
|
|
| 5 |
C |
-0.691 |
|
|
|
| 6 |
H |
0.212 |
|
|
|
| 7 |
H |
0.211 |
|
|
|
| 8 |
H |
0.211 |
|
|
|
| 9 |
C |
-0.159 |
|
|
|
| 10 |
H |
0.190 |
|
|
|
| 11 |
C |
-0.167 |
|
|
|
| 12 |
H |
0.199 |
|
|
|
| 13 |
C |
-0.201 |
|
|
|
| 14 |
H |
0.213 |
|
|
|
| 15 |
C |
-0.150 |
|
|
|
| 16 |
H |
0.201 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.244 |
0.164 |
0.000 |
0.294 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-35.499 |
-0.724 |
0.000 |
| y |
-0.724 |
-33.385 |
0.000 |
| z |
0.000 |
0.000 |
-41.373 |
|
| Traceless |
| | x | y | z |
| x |
1.880 |
-0.724 |
0.000 |
| y |
-0.724 |
5.051 |
0.000 |
| z |
0.000 |
0.000 |
-6.931 |
|
| Polar |
| 3z2-r2 | -13.861 |
| x2-y2 | -2.114 |
| xy | -0.724 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.362 |
-1.427 |
0.000 |
| y |
-1.427 |
17.407 |
0.000 |
| z |
0.000 |
0.000 |
5.600 |
<r2> (average value of r
2) Å
2
| <r2> |
264.145 |
| (<r2>)1/2 |
16.253 |