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PDBeChem : Chemical Bonds
Molecule :
B18
Bonds between two atoms of the molecule
Total Number of Bonds: 58
50
10 per page
20 per page
Show all
Record
First Atom
Second Atom
First Element
Second Element
Bond Order Type
Bond Length
Bond Stereochemistry
Is Aromatic
1
C01
C15
C
C
sing
1.48
N
N
2
C01
C06
C
C
doub
1.4
N
Y
3
C01
C02
C
C
sing
1.39
N
Y
4
C02
C03
C
C
doub
1.4
N
Y
5
C02
H02
C
H
sing
1.08
N
N
6
C03
C04
C
C
sing
1.42
N
Y
7
C03
C07
C
C
sing
1.41
N
Y
8
C04
C05
C
C
doub
1.39
N
Y
9
C04
N09
C
N
sing
1.38
N
Y
10
C05
C06
C
C
sing
1.36
N
Y
11
C05
H05
C
H
sing
1.08
N
N
12
C06
H06
C
H
sing
1.08
N
N
13
C07
C10
C
C
sing
1.51
N
N
14
C07
C08
C
C
doub
1.37
N
Y
15
C08
N09
C
N
sing
1.37
N
Y
16
C08
C13
C
C
sing
1.47
N
N
17
N09
HN09
N
H
sing
0.97
N
N
18
C10
C31
C
C
sing
1.53
N
N
19
C10
C11
C
C
sing
1.53
N
N
20
C10
H10
C
H
sing
1.09
N
N
21
C11
N12
C
N
sing
1.46
N
N
22
C11
H111
C
H
sing
1.09
N
N
23
C11
H112
C
H
sing
1.09
N
N
24
N12
C13
N
C
sing
1.35
N
N
25
N12
HN12
N
H
sing
0.97
N
N
26
C13
O14
C
O
doub
1.22
N
N
27
C15
O16
C
O
doub
1.22
N
N
28
C15
N17
C
N
sing
1.35
N
N
29
N17
C18
N
C
sing
1.39
N
N
30
N17
HN17
N
H
sing
0.97
N
N
31
C18
S19
C
S
sing
1.76
N
Y
32
C18
N22
C
N
doub
1.3
N
Y
33
S19
C20
S
C
sing
1.71
N
Y
34
C20
C21
C
C
doub
1.35
N
Y
35
C20
H20
C
H
sing
1.08
N
N
36
C21
C23
C
C
sing
1.47
N
N
37
C21
N22
C
N
sing
1.34
N
Y
38
C23
O25
C
O
doub
1.22
N
N
39
C23
N24
C
N
sing
1.35
N
N
40
N24
C26
N
C
sing
1.46
N
N
41
N24
HN24
N
H
sing
0.97
N
N
42
C26
C27
C
C
sing
1.53
N
N
43
C26
H261
C
H
sing
1.09
N
N
44
C26
H262
C
H
sing
1.09
N
N
45
C27
N28
C
N
sing
1.47
N
N
46
C27
H271
C
H
sing
1.09
N
N
47
C27
H272
C
H
sing
1.09
N
N
48
N28
C30
N
C
sing
1.47
N
N
49
N28
C29
N
C
sing
1.47
N
N
50
C29
H291
C
H
sing
1.09
N
N
51
C29
H292
C
H
sing
1.09
N
N
52
C29
H293
C
H
sing
1.09
N
N
53
C30
H301
C
H
sing
1.09
N
N
54
C30
H302
C
H
sing
1.09
N
N
55
C30
H303
C
H
sing
1.09
N
N
56
C31
H311
C
H
sing
1.09
N
N
57
C31
H312
C
H
sing
1.09
N
N
58
C31
H313
C
H
sing
1.09
N
N