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 |
A1 |
3152 |
3022 |
35.60 |
|
|
|
| 2 |
A1 |
3130 |
3001 |
6.36 |
|
|
|
| 3 |
A1 |
3038 |
2912 |
13.95 |
|
|
|
| 4 |
A1 |
2218 |
2126 |
2.08 |
|
|
|
| 5 |
A1 |
1508 |
1446 |
8.30 |
|
|
|
| 6 |
A1 |
1414 |
1355 |
6.69 |
|
|
|
| 7 |
A1 |
1391 |
1334 |
0.58 |
|
|
|
| 8 |
A1 |
1135 |
1088 |
1.86 |
|
|
|
| 9 |
A1 |
1079 |
1034 |
0.93 |
|
|
|
| 10 |
A1 |
769 |
737 |
0.22 |
|
|
|
| 11 |
A1 |
471 |
452 |
6.47 |
|
|
|
| 12 |
A1 |
96 |
92 |
1.63 |
|
|
|
| 13 |
A2 |
3089 |
2961 |
0.00 |
|
|
|
| 14 |
A2 |
1492 |
1430 |
0.00 |
|
|
|
| 15 |
A2 |
1050 |
1006 |
0.00 |
|
|
|
| 16 |
A2 |
853 |
818 |
0.00 |
|
|
|
| 17 |
A2 |
557 |
534 |
0.00 |
|
|
|
| 18 |
A2 |
232 |
222 |
0.00 |
|
|
|
| 19 |
A2 |
143 |
137 |
0.00 |
|
|
|
| 20 |
B1 |
3089 |
2961 |
44.99 |
|
|
|
| 21 |
B1 |
1493 |
1431 |
17.21 |
|
|
|
| 22 |
B1 |
1048 |
1004 |
0.87 |
|
|
|
| 23 |
B1 |
706 |
677 |
45.61 |
|
|
|
| 24 |
B1 |
238 |
228 |
2.76 |
|
|
|
| 25 |
B1 |
123 |
118 |
2.72 |
|
|
|
| 26 |
B2 |
3152 |
3021 |
15.16 |
|
|
|
| 27 |
B2 |
3131 |
3001 |
1.24 |
|
|
|
| 28 |
B2 |
3037 |
2912 |
73.00 |
|
|
|
| 29 |
B2 |
1738 |
1666 |
2.45 |
|
|
|
| 30 |
B2 |
1494 |
1433 |
17.95 |
|
|
|
| 31 |
B2 |
1410 |
1351 |
5.34 |
|
|
|
| 32 |
B2 |
1287 |
1234 |
21.71 |
|
|
|
| 33 |
B2 |
1108 |
1062 |
0.60 |
|
|
|
| 34 |
B2 |
946 |
907 |
42.30 |
|
|
|
| 35 |
B2 |
568 |
545 |
3.10 |
|
|
|
| 36 |
B2 |
220 |
211 |
0.66 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 25801.9 cm
-1
Scaled (by 0.9586) Zero Point Vibrational Energy (zpe) 24733.7 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 B1B95/6-311G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.234 |
|
|
|
| 2 |
H |
0.231 |
|
|
|
| 3 |
H |
0.231 |
|
|
|
| 4 |
H |
0.234 |
|
|
|
| 5 |
H |
0.231 |
|
|
|
| 6 |
H |
0.231 |
|
|
|
| 7 |
C |
-0.668 |
|
|
|
| 8 |
C |
-0.668 |
|
|
|
| 9 |
H |
0.220 |
|
|
|
| 10 |
H |
0.220 |
|
|
|
| 11 |
C |
0.058 |
|
|
|
| 12 |
C |
0.058 |
|
|
|
| 13 |
C |
-0.305 |
|
|
|
| 14 |
C |
-0.305 |
|
|
|
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 |
0.377 |
0.377 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-39.054 |
0.000 |
0.000 |
| y |
0.000 |
-29.122 |
0.000 |
| z |
0.000 |
0.000 |
-36.221 |
|
| Traceless |
| | x | y | z |
| x |
-6.383 |
0.000 |
0.000 |
| y |
0.000 |
8.515 |
0.000 |
| z |
0.000 |
0.000 |
-2.132 |
|
| Polar |
| 3z2-r2 | -4.265 |
| x2-y2 | -9.932 |
| 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 |
5.865 |
0.000 |
0.000 |
| y |
0.000 |
21.835 |
0.000 |
| z |
0.000 |
0.000 |
7.608 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |