Vibrational Frequencies calculated at B1B95/6-31+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 |
A1 |
3167 |
3030 |
28.56 |
|
|
|
| 2 |
A1 |
3148 |
3011 |
3.26 |
|
|
|
| 3 |
A1 |
3047 |
2914 |
13.60 |
|
|
|
| 4 |
A1 |
2218 |
2122 |
2.85 |
|
|
|
| 5 |
A1 |
1493 |
1428 |
8.73 |
|
|
|
| 6 |
A1 |
1405 |
1344 |
6.12 |
|
|
|
| 7 |
A1 |
1383 |
1323 |
0.25 |
|
|
|
| 8 |
A1 |
1133 |
1084 |
2.19 |
|
|
|
| 9 |
A1 |
1074 |
1028 |
1.18 |
|
|
|
| 10 |
A1 |
770 |
736 |
0.21 |
|
|
|
| 11 |
A1 |
471 |
451 |
7.54 |
|
|
|
| 12 |
A1 |
98 |
94 |
2.12 |
|
|
|
| 13 |
A2 |
3106 |
2971 |
0.00 |
|
|
|
| 14 |
A2 |
1477 |
1413 |
0.00 |
|
|
|
| 15 |
A2 |
1043 |
998 |
0.00 |
|
|
|
| 16 |
A2 |
856 |
819 |
0.00 |
|
|
|
| 17 |
A2 |
581 |
556 |
0.00 |
|
|
|
| 18 |
A2 |
232 |
222 |
0.00 |
|
|
|
| 19 |
A2 |
145 |
139 |
0.00 |
|
|
|
| 20 |
B1 |
3106 |
2971 |
30.05 |
|
|
|
| 21 |
B1 |
1478 |
1414 |
16.17 |
|
|
|
| 22 |
B1 |
1041 |
996 |
1.76 |
|
|
|
| 23 |
B1 |
711 |
681 |
47.08 |
|
|
|
| 24 |
B1 |
245 |
234 |
3.84 |
|
|
|
| 25 |
B1 |
126 |
121 |
3.28 |
|
|
|
| 26 |
B2 |
3167 |
3030 |
8.69 |
|
|
|
| 27 |
B2 |
3149 |
3012 |
0.46 |
|
|
|
| 28 |
B2 |
3046 |
2914 |
65.15 |
|
|
|
| 29 |
B2 |
1737 |
1662 |
1.40 |
|
|
|
| 30 |
B2 |
1480 |
1415 |
19.42 |
|
|
|
| 31 |
B2 |
1400 |
1339 |
4.97 |
|
|
|
| 32 |
B2 |
1280 |
1224 |
22.05 |
|
|
|
| 33 |
B2 |
1104 |
1056 |
0.08 |
|
|
|
| 34 |
B2 |
943 |
902 |
45.48 |
|
|
|
| 35 |
B2 |
570 |
545 |
3.74 |
|
|
|
| 36 |
B2 |
224 |
214 |
0.62 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 25825.9 cm
-1
Scaled (by 0.9566) Zero Point Vibrational Energy (zpe) 24705.1 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 B1B95/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.173 |
|
|
|
| 2 |
H |
0.172 |
|
|
|
| 3 |
H |
0.172 |
|
|
|
| 4 |
H |
0.173 |
|
|
|
| 5 |
H |
0.172 |
|
|
|
| 6 |
H |
0.172 |
|
|
|
| 7 |
C |
-0.665 |
|
|
|
| 8 |
C |
-0.665 |
|
|
|
| 9 |
H |
0.170 |
|
|
|
| 10 |
H |
0.170 |
|
|
|
| 11 |
C |
0.569 |
|
|
|
| 12 |
C |
0.569 |
|
|
|
| 13 |
C |
-0.590 |
|
|
|
| 14 |
C |
-0.590 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
0.447 |
0.447 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-39.315 |
0.000 |
0.000 |
| y |
0.000 |
-29.188 |
0.000 |
| z |
0.000 |
0.000 |
-36.484 |
|
| Traceless |
| | x | y | z |
| x |
-6.479 |
0.000 |
0.000 |
| y |
0.000 |
8.712 |
0.000 |
| z |
0.000 |
0.000 |
-2.233 |
|
| Polar |
| 3z2-r2 | -4.465 |
| x2-y2 | -10.127 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.958 |
0.000 |
0.000 |
| y |
0.000 |
22.659 |
0.000 |
| z |
0.000 |
0.000 |
8.131 |
<r2> (average value of r
2) Å
2
| <r2> |
265.324 |
| (<r2>)1/2 |
16.289 |