Vibrational Frequencies calculated at B1B95/6-31G(2df,p)
| 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 |
3721 |
3564 |
30.03 |
|
|
|
| 2 |
A |
3605 |
3453 |
21.82 |
|
|
|
| 3 |
A |
3192 |
3057 |
0.68 |
|
|
|
| 4 |
A |
3142 |
3009 |
9.44 |
|
|
|
| 5 |
A |
3095 |
2964 |
15.90 |
|
|
|
| 6 |
A |
3081 |
2951 |
44.56 |
|
|
|
| 7 |
A |
3026 |
2898 |
65.89 |
|
|
|
| 8 |
A |
3003 |
2876 |
60.08 |
|
|
|
| 9 |
A |
1812 |
1736 |
372.36 |
|
|
|
| 10 |
A |
1606 |
1538 |
159.20 |
|
|
|
| 11 |
A |
1544 |
1478 |
78.38 |
|
|
|
| 12 |
A |
1505 |
1441 |
15.64 |
|
|
|
| 13 |
A |
1493 |
1429 |
9.28 |
|
|
|
| 14 |
A |
1491 |
1428 |
18.00 |
|
|
|
| 15 |
A |
1473 |
1410 |
83.87 |
|
|
|
| 16 |
A |
1430 |
1369 |
72.34 |
|
|
|
| 17 |
A |
1420 |
1360 |
18.08 |
|
|
|
| 18 |
A |
1327 |
1271 |
27.21 |
|
|
|
| 19 |
A |
1277 |
1223 |
48.66 |
|
|
|
| 20 |
A |
1170 |
1120 |
2.98 |
|
|
|
| 21 |
A |
1129 |
1081 |
3.39 |
|
|
|
| 22 |
A |
1095 |
1048 |
38.86 |
|
|
|
| 23 |
A |
1084 |
1038 |
7.18 |
|
|
|
| 24 |
A |
1040 |
996 |
35.59 |
|
|
|
| 25 |
A |
786 |
753 |
50.10 |
|
|
|
| 26 |
A |
782 |
749 |
2.88 |
|
|
|
| 27 |
A |
605 |
579 |
27.72 |
|
|
|
| 28 |
A |
577 |
553 |
155.45 |
|
|
|
| 29 |
A |
506 |
484 |
5.02 |
|
|
|
| 30 |
A |
415 |
397 |
36.22 |
|
|
|
| 31 |
A |
387 |
370 |
9.12 |
|
|
|
| 32 |
A |
307 |
294 |
7.09 |
|
|
|
| 33 |
A |
186 |
179 |
4.03 |
|
|
|
| 34 |
A |
150 |
143 |
2.36 |
|
|
|
| 35 |
A |
132 |
127 |
2.05 |
|
|
|
| 36 |
A |
92 |
88 |
3.93 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 26341.0 cm
-1
Scaled (by 0.9577) Zero Point Vibrational Energy (zpe) 25226.8 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 B1B95/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.272 |
|
|
|
| 2 |
O |
-0.423 |
|
|
|
| 3 |
C |
0.497 |
|
|
|
| 4 |
N |
-0.153 |
|
|
|
| 5 |
H |
0.261 |
|
|
|
| 6 |
N |
-0.605 |
|
|
|
| 7 |
H |
0.126 |
|
|
|
| 8 |
H |
0.124 |
|
|
|
| 9 |
H |
0.182 |
|
|
|
| 10 |
C |
-0.348 |
|
|
|
| 11 |
H |
0.127 |
|
|
|
| 12 |
H |
0.144 |
|
|
|
| 13 |
H |
0.155 |
|
|
|
| 14 |
C |
-0.358 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.619 |
3.154 |
1.030 |
3.692 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-33.072 |
4.422 |
1.982 |
| y |
4.422 |
-36.856 |
1.228 |
| z |
1.982 |
1.228 |
-36.645 |
|
| Traceless |
| | x | y | z |
| x |
3.678 |
4.422 |
1.982 |
| y |
4.422 |
-1.998 |
1.228 |
| z |
1.982 |
1.228 |
-1.680 |
|
| Polar |
| 3z2-r2 | -3.361 |
| x2-y2 | 3.784 |
| xy | 4.422 |
| xz | 1.982 |
| yz | 1.228 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.975 |
0.010 |
-0.023 |
| y |
0.010 |
8.161 |
0.184 |
| z |
-0.023 |
0.184 |
5.373 |
<r2> (average value of r
2) Å
2
| <r2> |
163.859 |
| (<r2>)1/2 |
12.801 |