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PDBeChem : Chemical Bonds
Molecule :
1HW
Bonds between two atoms of the molecule
Total Number of Bonds: 52
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
C1
C6
C
C
doub
1.38
N
Y
2
C1
C2
C
C
sing
1.39
N
Y
3
C6
C5
C
C
sing
1.39
N
Y
4
C7
C2
C
C
sing
1.5
N
N
5
C7
C8
C
C
sing
1.53
N
N
6
C2
C3
C
C
doub
1.4
N
Y
7
C5
O24
C
O
sing
1.36
N
N
8
C5
C4
C
C
doub
1.39
N
Y
9
O24
C25
O
C
sing
1.43
N
N
10
C3
C4
C
C
sing
1.39
N
Y
11
C3
C10
C
C
sing
1.48
N
N
12
C8
C9
C
C
sing
1.53
N
N
13
C9
C10
C
C
sing
1.53
N
N
14
C9
C11
C
C
sing
1.53
N
N
15
C10
N13
C
N
doub
1.27
N
N
16
N13
N12
N
N
sing
1.4
N
N
17
C11
N12
C
N
sing
1.48
N
N
18
C11
C14
C
C
sing
1.51
N
N
19
N12
C20
N
C
sing
1.35
N
N
20
C15
C14
C
C
doub
1.38
N
Y
21
C15
C16
C
C
sing
1.38
N
Y
22
C14
C19
C
C
sing
1.38
N
Y
23
F26
C16
F
C
sing
1.35
N
N
24
C16
C17
C
C
doub
1.39
N
Y
25
C19
C18
C
C
doub
1.38
N
Y
26
C20
C21
C
C
sing
1.51
N
N
27
C20
O23
C
O
doub
1.21
N
N
28
C17
C18
C
C
sing
1.39
N
Y
29
C17
O27
C
O
sing
1.36
N
N
30
C21
O22
C
O
sing
1.43
N
N
31
O27
C28
O
C
sing
1.43
N
N
32
F31
C28
F
C
sing
1.4
N
N
33
C28
F29
C
F
sing
1.4
N
N
34
C28
F30
C
F
sing
1.4
N
N
35
C1
H1
C
H
sing
1.08
N
N
36
C4
H2
C
H
sing
1.08
N
N
37
C11
H4
C
H
sing
1.09
N
N
38
C6
H5
C
H
sing
1.08
N
N
39
C7
H6
C
H
sing
1.09
N
N
40
C7
H7
C
H
sing
1.09
N
N
41
C9
H8
C
H
sing
1.09
N
N
42
C15
H9
C
H
sing
1.08
N
N
43
C18
H10
C
H
sing
1.08
N
N
44
C19
H11
C
H
sing
1.08
N
N
45
C8
H12
C
H
sing
1.09
N
N
46
C8
H13
C
H
sing
1.09
N
N
47
C21
H14
C
H
sing
1.09
N
N
48
C21
H15
C
H
sing
1.09
N
N
49
O22
H16
O
H
sing
0.97
N
N
50
C25
H18
C
H
sing
1.09
N
N
51
C25
H19
C
H
sing
1.09
N
N
52
C25
H20
C
H
sing
1.09
N
N