Jump to
S1C2
Energy calculated at HF/3-21G
| hartrees |
Energy at 0K | -339.437437 |
Energy at 298.15K | -339.442686 |
HF Energy | -339.437437 |
Nuclear repulsion energy | 271.864603 |
The energy at 298.15K was derived from the energy at 0K
and an integrated heat capacity that used the calculated vibrational frequencies.
Vibrational Frequencies calculated at HF/3-21G
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' |
3501 |
3171 |
0.03 |
102.65 |
0.14 |
0.25 |
2 |
A' |
3465 |
3138 |
0.67 |
58.06 |
0.35 |
0.51 |
3 |
A' |
3449 |
3123 |
1.92 |
61.95 |
0.64 |
0.78 |
4 |
A' |
3193 |
2892 |
84.71 |
97.42 |
0.32 |
0.48 |
5 |
A' |
1912 |
1732 |
228.24 |
150.85 |
0.31 |
0.48 |
6 |
A' |
1751 |
1586 |
0.75 |
22.51 |
0.41 |
0.58 |
7 |
A' |
1626 |
1473 |
46.90 |
111.17 |
0.34 |
0.51 |
8 |
A' |
1562 |
1415 |
19.27 |
52.06 |
0.24 |
0.38 |
9 |
A' |
1521 |
1377 |
15.28 |
10.73 |
0.74 |
0.85 |
10 |
A' |
1377 |
1247 |
8.57 |
3.18 |
0.65 |
0.79 |
11 |
A' |
1343 |
1216 |
54.39 |
16.31 |
0.53 |
0.69 |
12 |
A' |
1264 |
1145 |
8.44 |
8.60 |
0.23 |
0.37 |
13 |
A' |
1163 |
1053 |
11.50 |
7.23 |
0.57 |
0.72 |
14 |
A' |
1098 |
994 |
20.53 |
14.43 |
0.66 |
0.80 |
15 |
A' |
1010 |
915 |
15.33 |
4.81 |
0.28 |
0.44 |
16 |
A' |
993 |
899 |
31.30 |
8.28 |
0.49 |
0.66 |
17 |
A' |
805 |
729 |
86.25 |
2.25 |
0.75 |
0.86 |
18 |
A' |
533 |
483 |
1.74 |
5.52 |
0.31 |
0.48 |
19 |
A' |
210 |
190 |
5.24 |
1.43 |
0.64 |
0.78 |
20 |
A" |
1177 |
1066 |
0.56 |
16.49 |
0.75 |
0.86 |
21 |
A" |
1098 |
994 |
0.09 |
2.61 |
0.75 |
0.86 |
22 |
A" |
1032 |
935 |
10.91 |
0.43 |
0.75 |
0.86 |
23 |
A" |
910 |
824 |
86.32 |
0.90 |
0.75 |
0.86 |
24 |
A" |
732 |
663 |
1.02 |
4.08 |
0.75 |
0.86 |
25 |
A" |
673 |
610 |
15.01 |
1.36 |
0.75 |
0.86 |
26 |
A" |
316 |
286 |
22.32 |
1.32 |
0.75 |
0.86 |
27 |
A" |
156 |
141 |
1.94 |
1.32 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 18935.1 cm
-1
Scaled (by 0.9056) Zero Point Vibrational Energy (zpe) 17147.6 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.
Geometric Data calculated at HF/3-21G
Point Group is Cs
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
O1 |
0.520 |
-0.905 |
0.000 |
C2 |
-0.539 |
-1.774 |
0.000 |
C3 |
-1.697 |
-1.090 |
0.000 |
C4 |
0.000 |
0.370 |
0.000 |
C5 |
-1.345 |
0.305 |
0.000 |
C6 |
0.880 |
1.524 |
0.000 |
O7 |
2.089 |
1.493 |
0.000 |
H8 |
-0.302 |
-2.809 |
0.000 |
H9 |
-2.680 |
-1.499 |
0.000 |
H10 |
-2.016 |
1.132 |
0.000 |
H11 |
0.331 |
2.459 |
0.000 |
Atom - Atom Distances (Å)
|
O1 |
C2 |
C3 |
C4 |
C5 |
C6 |
O7 |
H8 |
H9 |
H10 |
H11 |
O1 | | 1.3697 | 2.2252 | 1.3769 | 2.2229 | 2.4556 | 2.8656 | 2.0741 | 3.2543 | 3.2532 | 3.3694 |
C2 | 1.3697 | | 1.3457 | 2.2106 | 2.2297 | 3.5903 | 4.1925 | 1.0620 | 2.1584 | 3.2603 | 4.3214 | C3 | 2.2252 | 1.3457 | | 2.2387 | 1.4385 | 3.6709 | 4.5833 | 2.2145 | 1.0641 | 2.2448 | 4.0874 | C4 | 1.3769 | 2.2106 | 2.2387 | | 1.3463 | 1.4514 | 2.3717 | 3.1935 | 3.2670 | 2.1556 | 2.1152 | C5 | 2.2229 | 2.2297 | 1.4385 | 1.3463 | | 2.5370 | 3.6334 | 3.2841 | 2.2442 | 1.0656 | 2.7290 | C6 | 2.4556 | 3.5903 | 3.6709 | 1.4514 | 2.5370 | | 1.2091 | 4.4916 | 4.6703 | 2.9228 | 1.0846 | O7 | 2.8656 | 4.1925 | 4.5833 | 2.3717 | 3.6334 | 1.2091 | | 4.9219 | 5.6295 | 4.1210 | 2.0062 | H8 | 2.0741 | 1.0620 | 2.2145 | 3.1935 | 3.2841 | 4.4916 | 4.9219 | | 2.7147 | 4.2982 | 5.3062 | H9 | 3.2543 | 2.1584 | 1.0641 | 3.2670 | 2.2442 | 4.6703 | 5.6295 | 2.7147 | | 2.7137 | 4.9728 | H10 | 3.2532 | 3.2603 | 2.2448 | 2.1556 | 1.0656 | 2.9228 | 4.1210 | 4.2982 | 2.7137 | | 2.6960 | H11 | 3.3694 | 4.3214 | 4.0874 | 2.1152 | 2.7290 | 1.0846 | 2.0062 | 5.3062 | 4.9728 | 2.6960 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
O1 |
C2 |
C3 |
110.060 |
|
O1 |
C2 |
H8 |
116.496 |
O1 |
C4 |
C5 |
109.422 |
|
O1 |
C4 |
C6 |
120.478 |
C2 |
O1 |
C4 |
107.186 |
|
C2 |
C3 |
C5 |
106.370 |
C2 |
C3 |
H9 |
126.807 |
|
C3 |
C2 |
H8 |
133.445 |
C3 |
C5 |
C4 |
106.962 |
|
C3 |
C5 |
H10 |
126.742 |
C4 |
C5 |
H10 |
126.296 |
|
C4 |
C6 |
O7 |
125.858 |
C4 |
C6 |
H11 |
112.227 |
|
C5 |
C3 |
H9 |
126.823 |
C5 |
C4 |
C6 |
130.100 |
|
O7 |
C6 |
H11 |
121.915 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/3-21G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
O |
-0.651 |
|
|
|
2 |
C |
0.168 |
|
|
|
3 |
C |
-0.346 |
|
|
|
4 |
C |
0.229 |
|
|
|
5 |
C |
-0.268 |
|
|
|
6 |
C |
0.373 |
|
|
|
7 |
O |
-0.526 |
|
|
|
8 |
H |
0.286 |
|
|
|
9 |
H |
0.262 |
|
|
|
10 |
H |
0.268 |
|
|
|
11 |
H |
0.208 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-4.464 |
-0.729 |
0.000 |
4.523 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-45.142 |
-2.730 |
0.000 |
y |
-2.730 |
-32.987 |
0.000 |
z |
0.000 |
0.000 |
-42.044 |
|
Traceless |
| x | y | z |
x |
-7.626 |
-2.730 |
0.000 |
y |
-2.730 |
10.606 |
0.000 |
z |
0.000 |
0.000 |
-2.980 |
|
Polar |
3z2-r2 | -5.960 |
x2-y2 | -12.155 |
xy | -2.730 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
9.386 |
1.276 |
0.000 |
y |
1.276 |
8.433 |
0.000 |
z |
0.000 |
0.000 |
2.261 |
<r2> (average value of r
2) Å
2
<r2> |
191.237 |
(<r2>)1/2 |
13.829 |
Jump to
S1C1
Energy calculated at HF/3-21G
| hartrees |
Energy at 0K | -339.442273 |
Energy at 298.15K | -339.447523 |
HF Energy | -339.442273 |
Nuclear repulsion energy | 271.308146 |
The energy at 298.15K was derived from the energy at 0K
and an integrated heat capacity that used the calculated vibrational frequencies.
Vibrational Frequencies calculated at HF/3-21G
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' |
3501 |
3170 |
0.10 |
106.15 |
0.14 |
0.25 |
2 |
A' |
3472 |
3144 |
1.43 |
37.13 |
0.22 |
0.36 |
3 |
A' |
3458 |
3131 |
1.20 |
70.17 |
0.73 |
0.84 |
4 |
A' |
3231 |
2926 |
73.74 |
108.02 |
0.31 |
0.48 |
5 |
A' |
1902 |
1722 |
185.93 |
84.96 |
0.34 |
0.50 |
6 |
A' |
1766 |
1599 |
41.44 |
63.59 |
0.36 |
0.53 |
7 |
A' |
1623 |
1470 |
97.31 |
193.04 |
0.30 |
0.46 |
8 |
A' |
1565 |
1417 |
5.52 |
11.79 |
0.68 |
0.81 |
9 |
A' |
1506 |
1364 |
9.75 |
13.77 |
0.56 |
0.72 |
10 |
A' |
1374 |
1244 |
26.68 |
6.17 |
0.63 |
0.77 |
11 |
A' |
1314 |
1190 |
26.95 |
1.19 |
0.39 |
0.56 |
12 |
A' |
1261 |
1142 |
11.69 |
12.24 |
0.21 |
0.35 |
13 |
A' |
1153 |
1044 |
23.74 |
9.00 |
0.70 |
0.83 |
14 |
A' |
1091 |
988 |
14.51 |
13.41 |
0.60 |
0.75 |
15 |
A' |
1028 |
931 |
16.46 |
3.88 |
0.18 |
0.31 |
16 |
A' |
996 |
902 |
7.87 |
7.69 |
0.71 |
0.83 |
17 |
A' |
817 |
740 |
109.80 |
3.27 |
0.75 |
0.86 |
18 |
A' |
522 |
473 |
1.94 |
4.84 |
0.33 |
0.50 |
19 |
A' |
208 |
189 |
8.55 |
0.53 |
0.48 |
0.65 |
20 |
A" |
1186 |
1074 |
0.30 |
16.73 |
0.75 |
0.86 |
21 |
A" |
1102 |
998 |
0.36 |
3.97 |
0.75 |
0.86 |
22 |
A" |
1045 |
946 |
10.73 |
0.33 |
0.75 |
0.86 |
23 |
A" |
910 |
824 |
81.77 |
1.08 |
0.75 |
0.86 |
24 |
A" |
725 |
656 |
0.05 |
1.29 |
0.75 |
0.86 |
25 |
A" |
671 |
608 |
21.41 |
2.27 |
0.75 |
0.86 |
26 |
A" |
296 |
268 |
26.47 |
2.56 |
0.75 |
0.86 |
27 |
A" |
176 |
159 |
5.09 |
0.67 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 18947.7 cm
-1
Scaled (by 0.9056) Zero Point Vibrational Energy (zpe) 17159.0 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.
Geometric Data calculated at HF/3-21G
Point Group is Cs
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
O1 |
1.261 |
-0.267 |
0.000 |
C2 |
1.091 |
-1.628 |
0.000 |
C3 |
-0.220 |
-1.929 |
0.000 |
C4 |
0.000 |
0.295 |
0.000 |
C5 |
-0.929 |
-0.676 |
0.000 |
C6 |
-0.107 |
1.741 |
0.000 |
O7 |
-1.162 |
2.339 |
0.000 |
H8 |
1.976 |
-2.216 |
0.000 |
H9 |
-0.648 |
-2.903 |
0.000 |
H10 |
-1.983 |
-0.527 |
0.000 |
H11 |
0.851 |
2.244 |
0.000 |
Atom - Atom Distances (Å)
|
O1 |
C2 |
C3 |
C4 |
C5 |
C6 |
O7 |
H8 |
H9 |
H10 |
H11 |
O1 | | 1.3721 | 2.2262 | 1.3802 | 2.2270 | 2.4294 | 3.5575 | 2.0764 | 3.2550 | 3.2537 | 2.5438 |
C2 | 1.3721 | | 1.3455 | 2.2117 | 2.2332 | 3.5762 | 4.5623 | 1.0620 | 2.1567 | 3.2652 | 3.8797 | C3 | 2.2262 | 1.3455 | | 2.2353 | 1.4396 | 3.6718 | 4.3705 | 2.2148 | 1.0642 | 2.2520 | 4.3082 | C4 | 1.3802 | 2.2117 | 2.2353 | | 1.3436 | 1.4497 | 2.3506 | 3.1955 | 3.2638 | 2.1466 | 2.1262 | C5 | 2.2270 | 2.2332 | 1.4396 | 1.3436 | | 2.5526 | 3.0237 | 3.2876 | 2.2452 | 1.0646 | 3.4192 | C6 | 2.4294 | 3.5762 | 3.6718 | 1.4497 | 2.5526 | | 1.2120 | 4.4719 | 4.6759 | 2.9433 | 1.0820 | O7 | 3.5575 | 4.5623 | 4.3705 | 2.3506 | 3.0237 | 1.2120 | | 5.5309 | 5.2674 | 2.9815 | 2.0147 | H8 | 2.0764 | 1.0620 | 2.2148 | 3.1955 | 3.2876 | 4.4719 | 5.5309 | | 2.7126 | 4.3038 | 4.5996 | H9 | 3.2550 | 2.1567 | 1.0642 | 3.2638 | 2.2452 | 4.6759 | 5.2674 | 2.7126 | | 2.7253 | 5.3611 | H10 | 3.2537 | 3.2652 | 2.2520 | 2.1466 | 1.0646 | 2.9433 | 2.9815 | 4.3038 | 2.7253 | | 3.9634 | H11 | 2.5438 | 3.8797 | 4.3082 | 2.1262 | 3.4192 | 1.0820 | 2.0147 | 4.5996 | 5.3611 | 3.9634 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
O1 |
C2 |
C3 |
109.999 |
|
O1 |
C2 |
H8 |
116.510 |
O1 |
C4 |
C5 |
109.685 |
|
O1 |
C4 |
C6 |
118.272 |
C2 |
O1 |
C4 |
106.945 |
|
C2 |
C3 |
C5 |
106.561 |
C2 |
C3 |
H9 |
126.620 |
|
C3 |
C2 |
H8 |
133.490 |
C3 |
C5 |
C4 |
106.809 |
|
C3 |
C5 |
H10 |
127.492 |
C4 |
C5 |
H10 |
125.699 |
|
C4 |
C6 |
O7 |
123.795 |
C4 |
C6 |
H11 |
113.451 |
|
C5 |
C3 |
H9 |
126.818 |
C5 |
C4 |
C6 |
132.043 |
|
O7 |
C6 |
H11 |
122.754 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/3-21G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
O |
-0.671 |
|
|
|
2 |
C |
0.163 |
|
|
|
3 |
C |
-0.348 |
|
|
|
4 |
C |
0.219 |
|
|
|
5 |
C |
-0.236 |
|
|
|
6 |
C |
0.355 |
|
|
|
7 |
O |
-0.541 |
|
|
|
8 |
H |
0.283 |
|
|
|
9 |
H |
0.262 |
|
|
|
10 |
H |
0.285 |
|
|
|
11 |
H |
0.228 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
1.305 |
-3.221 |
0.000 |
3.476 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-39.907 |
4.208 |
0.000 |
y |
4.208 |
-39.388 |
0.000 |
z |
0.000 |
0.000 |
-41.991 |
|
Traceless |
| x | y | z |
x |
0.782 |
4.208 |
0.000 |
y |
4.208 |
1.561 |
0.000 |
z |
0.000 |
0.000 |
-2.343 |
|
Polar |
3z2-r2 | -4.687 |
x2-y2 | -0.519 |
xy | 4.208 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
7.790 |
-0.863 |
0.000 |
y |
-0.863 |
9.836 |
0.000 |
z |
0.000 |
0.000 |
2.250 |
<r2> (average value of r
2) Å
2
<r2> |
193.089 |
(<r2>)1/2 |
13.896 |