Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology | |
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State | Conformation | minimum conformation | conformer description | state description |
---|---|---|---|---|
1 | 1 | yes | C2V | 1A1 |
hartrees | |
---|---|
Energy at 0K | -233.242660 |
Energy at 298.15K | -233.251919 |
Nuclear repulsion energy | 228.771517 |
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 | 3168 | 3143 | 16.79 | |||
2 | A1 | 3044 | 3020 | 29.93 | |||
3 | A1 | 3043 | 3020 | 29.47 | |||
4 | A1 | 2977 | 2954 | 47.13 | |||
5 | A1 | 1574 | 1562 | 1.38 | |||
6 | A1 | 1488 | 1476 | 0.02 | |||
7 | A1 | 1236 | 1227 | 0.62 | |||
8 | A1 | 1112 | 1103 | 0.73 | |||
9 | A1 | 1041 | 1033 | 0.13 | |||
10 | A1 | 964 | 957 | 0.03 | |||
11 | A1 | 913 | 906 | 0.00 | |||
12 | A1 | 826 | 819 | 1.14 | |||
13 | A1 | 514 | 511 | 0.42 | |||
14 | A2 | 1193 | 1184 | 0.00 | |||
15 | A2 | 1075 | 1066 | 0.00 | |||
16 | A2 | 1037 | 1029 | 0.00 | |||
17 | A2 | 863 | 856 | 0.00 | |||
18 | A2 | 800 | 793 | 0.00 | |||
19 | A2 | 520 | 516 | 0.00 | |||
20 | B1 | 3038 | 3015 | 42.74 | |||
21 | B1 | 2966 | 2943 | 62.97 | |||
22 | B1 | 1456 | 1445 | 0.00 | |||
23 | B1 | 1197 | 1188 | 0.40 | |||
24 | B1 | 982 | 975 | 1.83 | |||
25 | B1 | 789 | 783 | 3.30 | |||
26 | B1 | 663 | 658 | 30.34 | |||
27 | B1 | 438 | 434 | 5.04 | |||
28 | B2 | 3142 | 3118 | 9.14 | |||
29 | B2 | 3042 | 3018 | 98.68 | |||
30 | B2 | 1299 | 1289 | 9.30 | |||
31 | B2 | 1225 | 1216 | 0.48 | |||
32 | B2 | 1188 | 1179 | 5.58 | |||
33 | B2 | 1079 | 1071 | 3.74 | |||
34 | B2 | 879 | 873 | 0.34 | |||
35 | B2 | 818 | 812 | 4.52 | |||
36 | B2 | 701 | 696 | 0.13 |
A | B | C |
---|---|---|
0.19124 | 0.15350 | 0.14077 |
Point Group is C2v
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | 0.000 | 0.675 | 1.225 |
C2 | 0.000 | -0.675 | 1.225 |
C3 | 0.000 | -1.030 | -0.281 |
C4 | 0.000 | 1.030 | -0.281 |
C5 | 1.075 | 0.000 | -0.817 |
C6 | -1.075 | 0.000 | -0.817 |
H7 | 0.000 | 1.378 | 2.057 |
H8 | 0.000 | -1.378 | 2.057 |
H9 | 0.000 | -2.089 | -0.575 |
H10 | 0.000 | 2.089 | -0.575 |
H11 | 2.063 | 0.000 | -0.332 |
H12 | -2.063 | 0.000 | -0.332 |
H13 | -1.176 | 0.000 | -1.915 |
H14 | 1.176 | 0.000 | -1.915 |
C1 | C2 | C3 | C4 | C5 | C6 | H7 | H8 | H9 | H10 | H11 | H12 | H13 | H14 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
C1 | 1.3500 | 2.2754 | 1.5476 | 2.4043 | 2.4043 | 1.0897 | 2.2157 | 3.2983 | 2.2889 | 2.6718 | 2.6718 | 3.4204 | 3.4204 | C2 | 1.3500 | 1.5476 | 2.2754 | 2.4043 | 2.4043 | 2.2157 | 1.0897 | 2.2889 | 3.2983 | 2.6718 | 2.6718 | 3.4204 | 3.4204 | C3 | 2.2754 | 1.5476 | 2.0608 | 1.5826 | 1.5826 | 3.3572 | 2.3642 | 1.0985 | 3.1332 | 2.3070 | 2.3070 | 2.2614 | 2.2614 | C4 | 1.5476 | 2.2754 | 2.0608 | 1.5826 | 1.5826 | 2.3642 | 3.3572 | 3.1332 | 1.0985 | 2.3070 | 2.3070 | 2.2614 | 2.2614 | C5 | 2.4043 | 2.4043 | 1.5826 | 1.5826 | 2.1502 | 3.3639 | 3.3639 | 2.3618 | 2.3618 | 1.1008 | 3.1758 | 2.5044 | 1.1031 | C6 | 2.4043 | 2.4043 | 1.5826 | 1.5826 | 2.1502 | 3.3639 | 3.3639 | 2.3618 | 2.3618 | 3.1758 | 1.1008 | 1.1031 | 2.5044 | H7 | 1.0897 | 2.2157 | 3.3572 | 2.3642 | 3.3639 | 3.3639 | 2.7569 | 4.3532 | 2.7263 | 3.4449 | 3.4449 | 4.3661 | 4.3661 | H8 | 2.2157 | 1.0897 | 2.3642 | 3.3572 | 3.3639 | 3.3639 | 2.7569 | 2.7263 | 4.3532 | 3.4449 | 3.4449 | 4.3661 | 4.3661 | H9 | 3.2983 | 2.2889 | 1.0985 | 3.1332 | 2.3618 | 2.3618 | 4.3532 | 2.7263 | 4.1779 | 2.9463 | 2.9463 | 2.7463 | 2.7463 | H10 | 2.2889 | 3.2983 | 3.1332 | 1.0985 | 2.3618 | 2.3618 | 2.7263 | 4.3532 | 4.1779 | 2.9463 | 2.9463 | 2.7463 | 2.7463 | H11 | 2.6718 | 2.6718 | 2.3070 | 2.3070 | 1.1008 | 3.1758 | 3.4449 | 3.4449 | 2.9463 | 2.9463 | 4.1269 | 3.6052 | 1.8152 | H12 | 2.6718 | 2.6718 | 2.3070 | 2.3070 | 3.1758 | 1.1008 | 3.4449 | 3.4449 | 2.9463 | 2.9463 | 4.1269 | 1.8152 | 3.6052 | H13 | 3.4204 | 3.4204 | 2.2614 | 2.2614 | 2.5044 | 1.1031 | 4.3661 | 4.3661 | 2.7463 | 2.7463 | 3.6052 | 1.8152 | 2.3510 | H14 | 3.4204 | 3.4204 | 2.2614 | 2.2614 | 1.1031 | 2.5044 | 4.3661 | 4.3661 | 2.7463 | 2.7463 | 1.8152 | 3.6052 | 2.3510 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | C2 | C3 | 103.277 | C1 | C2 | H8 | 130.208 | |
C1 | C4 | C5 | 100.362 | C1 | C4 | C6 | 100.362 | |
C1 | C4 | H10 | 118.782 | C2 | C1 | C4 | 103.277 | |
C2 | C1 | H7 | 130.208 | C2 | C3 | C5 | 100.362 | |
C2 | C3 | C6 | 100.362 | C2 | C3 | H9 | 118.782 | |
C3 | C2 | H8 | 126.515 | C3 | C5 | C4 | 81.250 | |
C3 | C5 | H11 | 117.449 | C3 | C5 | H14 | 113.508 | |
C3 | C6 | C4 | 81.250 | C3 | C6 | H12 | 117.449 | |
C3 | C6 | H13 | 113.508 | C4 | C1 | H7 | 126.515 | |
C4 | C5 | H11 | 117.449 | C4 | C5 | H14 | 113.508 | |
C4 | C6 | H12 | 117.449 | C4 | C6 | H13 | 113.508 | |
C5 | C3 | C6 | 85.586 | C5 | C3 | H9 | 122.476 | |
C5 | C4 | C6 | 85.586 | C5 | C4 | H10 | 122.476 | |
C6 | C3 | H9 | 122.476 | C6 | C4 | H10 | 122.476 | |
H11 | C5 | H14 | 110.899 | H12 | C6 | H13 | 110.899 |
Electronic state
Number | Element | Mulliken | CHELPG | AIM | ESP |
---|---|---|---|---|---|
1 | C | -0.031 | |||
2 | C | -0.031 | |||
3 | C | -0.086 | |||
4 | C | -0.086 | |||
5 | C | -0.125 | |||
6 | C | -0.125 | |||
7 | H | 0.055 | |||
8 | H | 0.055 | |||
9 | H | 0.041 | |||
10 | H | 0.041 | |||
11 | H | 0.074 | |||
12 | H | 0.074 | |||
13 | H | 0.071 | |||
14 | H | 0.071 |
x | y | z | Total | |
---|---|---|---|---|
0.000 | 0.000 | -0.156 | 0.156 | |
CHELPG | ||||
AIM | ||||
ESP |
|
|
|
x | y | z | |
---|---|---|---|
x | 0.000 | 0.000 | 0.000 |
y | 0.000 | 0.000 | 0.000 |
z | 0.000 | 0.000 | 0.000 |
<r2> | 122.280 |
---|---|
(<r2>)1/2 | 11.058 |