Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology | |
You are here: Calculated > Energy > Optimized > Energy |
State | Conformation | minimum conformation | conformer description | state description |
---|---|---|---|---|
1 | 1 | yes | D2D | 1A1 |
hartrees | |
---|---|
Energy at 0K | -309.578643 |
Energy at 298.15K | -309.586548 |
HF Energy | -309.578643 |
Nuclear repulsion energy | 325.629388 |
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 | 3178 | 3038 | 0.00 | |||
2 | A1 | 1761 | 1684 | 0.00 | |||
3 | A1 | 1249 | 1194 | 0.00 | |||
4 | A1 | 902 | 862 | 0.00 | |||
5 | A1 | 775 | 741 | 0.00 | |||
6 | A1 | 182 | 174 | 0.00 | |||
7 | A2 | 3143 | 3005 | 0.00 | |||
8 | A2 | 1393 | 1332 | 0.00 | |||
9 | A2 | 1027 | 982 | 0.00 | |||
10 | A2 | 949 | 907 | 0.00 | |||
11 | A2 | 239 | 229 | 0.00 | |||
12 | B1 | 3152 | 3014 | 0.00 | |||
13 | B1 | 1485 | 1419 | 0.00 | |||
14 | B1 | 1057 | 1010 | 0.00 | |||
15 | B1 | 998 | 954 | 0.00 | |||
16 | B1 | 688 | 658 | 0.00 | |||
17 | B1 | 262 | 250 | 0.00 | |||
18 | B2 | 3165 | 3025 | 29.31 | |||
19 | B2 | 1731 | 1655 | 1.10 | |||
20 | B2 | 1250 | 1195 | 1.56 | |||
21 | B2 | 680 | 650 | 90.61 | |||
22 | B2 | 296 | 283 | 1.81 | |||
23 | E | 3172 | 3032 | 52.89 | |||
23 | E | 3172 | 3032 | 52.89 | |||
24 | E | 3147 | 3008 | 1.32 | |||
24 | E | 3147 | 3008 | 1.32 | |||
25 | E | 1737 | 1661 | 2.47 | |||
25 | E | 1737 | 1661 | 2.47 | |||
26 | E | 1441 | 1378 | 0.25 | |||
26 | E | 1441 | 1378 | 0.25 | |||
27 | E | 1264 | 1209 | 1.28 | |||
27 | E | 1264 | 1209 | 1.28 | |||
28 | E | 1017 | 972 | 0.51 | |||
28 | E | 1017 | 972 | 0.51 | |||
29 | E | 972 | 929 | 1.25 | |||
29 | E | 972 | 929 | 1.25 | |||
30 | E | 821 | 785 | 21.22 | |||
30 | E | 821 | 785 | 21.22 | |||
31 | E | 650 | 622 | 21.51 | |||
31 | E | 650 | 622 | 21.51 | |||
32 | E | 371 | 355 | 1.56 | |||
32 | E | 371 | 355 | 1.56 |
A | B | C |
---|---|---|
0.09100 | 0.09100 | 0.05162 |
Point Group is D2d
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | 0.664 | 1.542 | 0.398 |
C2 | -0.664 | 1.542 | 0.398 |
C3 | 0.664 | -1.542 | 0.398 |
C4 | -0.664 | -1.542 | 0.398 |
C5 | 1.542 | 0.664 | -0.398 |
C6 | 1.542 | -0.664 | -0.398 |
C7 | -1.542 | 0.664 | -0.398 |
C8 | -1.542 | -0.664 | -0.398 |
H9 | 1.184 | 2.287 | 0.993 |
H10 | -1.184 | 2.287 | 0.993 |
H11 | 1.184 | -2.287 | 0.993 |
H12 | -1.184 | -2.287 | 0.993 |
H13 | 2.287 | 1.184 | -0.993 |
H14 | 2.287 | -1.184 | -0.993 |
H15 | -2.287 | 1.184 | -0.993 |
H16 | -2.287 | -1.184 | -0.993 |
C1 | C2 | C3 | C4 | C5 | C6 | C7 | C8 | H9 | H10 | H11 | H12 | H13 | H14 | H15 | H16 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
C1 | 1.3274 | 3.0836 | 3.3572 | 1.4746 | 2.5036 | 2.5036 | 3.2189 | 1.0865 | 2.0796 | 3.9095 | 4.2928 | 2.1670 | 3.4641 | 3.2813 | 4.2510 | C2 | 1.3274 | 3.3572 | 3.0836 | 2.5036 | 3.2189 | 1.4746 | 2.5036 | 2.0796 | 1.0865 | 4.2928 | 3.9095 | 3.2813 | 4.2510 | 2.1670 | 3.4641 | C3 | 3.0836 | 3.3572 | 1.3274 | 2.5036 | 1.4746 | 3.2189 | 2.5036 | 3.9095 | 4.2928 | 1.0865 | 2.0796 | 3.4641 | 2.1670 | 4.2510 | 3.2813 | C4 | 3.3572 | 3.0836 | 1.3274 | 3.2189 | 2.5036 | 2.5036 | 1.4746 | 4.2928 | 3.9095 | 2.0796 | 1.0865 | 4.2510 | 3.2813 | 3.4641 | 2.1670 | C5 | 1.4746 | 2.5036 | 2.5036 | 3.2189 | 1.3274 | 3.0836 | 3.3572 | 2.1670 | 3.4641 | 3.2813 | 4.2510 | 1.0865 | 2.0796 | 3.9095 | 4.2928 | C6 | 2.5036 | 3.2189 | 1.4746 | 2.5036 | 1.3274 | 3.3572 | 3.0836 | 3.2813 | 4.2510 | 2.1670 | 3.4641 | 2.0796 | 1.0865 | 4.2928 | 3.9095 | C7 | 2.5036 | 1.4746 | 3.2189 | 2.5036 | 3.0836 | 3.3572 | 1.3274 | 3.4641 | 2.1670 | 4.2510 | 3.2813 | 3.9095 | 4.2928 | 1.0865 | 2.0796 | C8 | 3.2189 | 2.5036 | 2.5036 | 1.4746 | 3.3572 | 3.0836 | 1.3274 | 4.2510 | 3.2813 | 3.4641 | 2.1670 | 4.2928 | 3.9095 | 2.0796 | 1.0865 | H9 | 1.0865 | 2.0796 | 3.9095 | 4.2928 | 2.1670 | 3.2813 | 3.4641 | 4.2510 | 2.3686 | 4.5737 | 5.1506 | 2.5248 | 4.1482 | 4.1482 | 5.2954 | H10 | 2.0796 | 1.0865 | 4.2928 | 3.9095 | 3.4641 | 4.2510 | 2.1670 | 3.2813 | 2.3686 | 5.1506 | 4.5737 | 4.1482 | 5.2954 | 2.5248 | 4.1482 | H11 | 3.9095 | 4.2928 | 1.0865 | 2.0796 | 3.2813 | 2.1670 | 4.2510 | 3.4641 | 4.5737 | 5.1506 | 2.3686 | 4.1482 | 2.5248 | 5.2954 | 4.1482 | H12 | 4.2928 | 3.9095 | 2.0796 | 1.0865 | 4.2510 | 3.4641 | 3.2813 | 2.1670 | 5.1506 | 4.5737 | 2.3686 | 5.2954 | 4.1482 | 4.1482 | 2.5248 | H13 | 2.1670 | 3.2813 | 3.4641 | 4.2510 | 1.0865 | 2.0796 | 3.9095 | 4.2928 | 2.5248 | 4.1482 | 4.1482 | 5.2954 | 2.3686 | 4.5737 | 5.1506 | H14 | 3.4641 | 4.2510 | 2.1670 | 3.2813 | 2.0796 | 1.0865 | 4.2928 | 3.9095 | 4.1482 | 5.2954 | 2.5248 | 4.1482 | 2.3686 | 5.1506 | 4.5737 | H15 | 3.2813 | 2.1670 | 4.2510 | 3.4641 | 3.9095 | 4.2928 | 1.0865 | 2.0796 | 4.1482 | 2.5248 | 5.2954 | 4.1482 | 4.5737 | 5.1506 | 2.3686 | H16 | 4.2510 | 3.4641 | 3.2813 | 2.1670 | 4.2928 | 3.9095 | 2.0796 | 1.0865 | 5.2954 | 4.1482 | 4.1482 | 2.5248 | 5.1506 | 4.5737 | 2.3686 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | C2 | C6 | 46.749 | C1 | C2 | H10 | 118.628 | |
C1 | C5 | C7 | 53.453 | C1 | C5 | H13 | 114.740 | |
C2 | C1 | C5 | 126.547 | C2 | C1 | H9 | 118.628 | |
C2 | C6 | C8 | 46.749 | C2 | C6 | H14 | 158.987 | |
C3 | C4 | C8 | 126.547 | C3 | C4 | H12 | 118.628 | |
C3 | C7 | C5 | 46.749 | C3 | C7 | H15 | 158.987 | |
C4 | C3 | C7 | 46.749 | C4 | C3 | H11 | 118.628 | |
C4 | C8 | C6 | 53.453 | C4 | C8 | H16 | 114.740 | |
C5 | C1 | H9 | 114.740 | C5 | C7 | H15 | 133.292 | |
C6 | C2 | H10 | 158.987 | C6 | C8 | H16 | 133.292 | |
C7 | C3 | H11 | 158.987 | C7 | C5 | H13 | 133.292 | |
C8 | C4 | H12 | 114.740 | C8 | C6 | H14 | 133.292 |
Number | Element | Mulliken | CHELPG | AIM | ESP |
---|---|---|---|---|---|
1 | C | -0.121 | |||
2 | C | -0.121 | |||
3 | C | -0.121 | |||
4 | C | -0.121 | |||
5 | C | -0.121 | |||
6 | C | -0.121 | |||
7 | C | -0.121 | |||
8 | C | -0.121 | |||
9 | H | 0.121 | |||
10 | H | 0.121 | |||
11 | H | 0.121 | |||
12 | H | 0.121 | |||
13 | H | 0.121 | |||
14 | H | 0.121 | |||
15 | H | 0.121 | |||
16 | H | 0.121 |
x | y | z | Total | |
---|---|---|---|---|
0.000 | 0.000 | 0.000 | 0.000 | |
CHELPG | ||||
AIM | ||||
ESP |
|
|
|
x | y | z | |
---|---|---|---|
x | 14.771 | 0.000 | 0.000 |
y | 0.000 | 14.771 | 0.000 |
z | 0.000 | 0.000 | 8.543 |
<r2> | 233.156 |
---|---|
(<r2>)1/2 | 15.269 |