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Representative
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PDBeChem : Chemical Bonds
Molecule :
PEE
Bonds between two atoms of the molecule
Total Number of Bonds: 128
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
N
C5
N
C
sing
1.47
N
N
2
C5
C4
C
C
sing
1.53
N
N
3
C4
O4P
C
O
sing
1.43
N
N
4
O4P
P
O
P
sing
1.61
N
N
5
O1P
P
O
P
doub
1.48
N
N
6
C1
O3P
C
O
sing
1.43
N
N
7
C1
C2
C
C
sing
1.53
N
N
8
O3P
P
O
P
sing
1.61
N
N
9
P
O2P
P
O
sing
1.61
N
N
10
C2
C3
C
C
sing
1.53
N
N
11
C2
O2
C
O
sing
1.45
N
N
12
C3
O3
C
O
sing
1.45
N
N
13
O2
C10
O
C
sing
1.34
N
N
14
C31
C30
C
C
sing
1.51
N
N
15
C31
C32
C
C
sing
1.53
N
N
16
C33
C32
C
C
sing
1.53
N
N
17
C33
C34
C
C
sing
1.53
N
N
18
C30
O3
C
O
sing
1.34
N
N
19
C30
O5
C
O
doub
1.21
N
N
20
C10
O4
C
O
doub
1.21
N
N
21
C10
C11
C
C
sing
1.51
N
N
22
C34
C35
C
C
sing
1.53
N
N
23
C11
C12
C
C
sing
1.53
N
N
24
C35
C36
C
C
sing
1.53
N
N
25
C36
C37
C
C
sing
1.53
N
N
26
C37
C38
C
C
sing
1.51
N
N
27
C38
C39
C
C
doub
1.31
Z
N
28
C12
C13
C
C
sing
1.53
N
N
29
C39
C40
C
C
sing
1.51
N
N
30
C13
C14
C
C
sing
1.53
N
N
31
C14
C15
C
C
sing
1.53
N
N
32
C40
C41
C
C
sing
1.53
N
N
33
C15
C16
C
C
sing
1.53
N
N
34
C41
C42
C
C
sing
1.53
N
N
35
C16
C17
C
C
sing
1.53
N
N
36
C42
C43
C
C
sing
1.53
N
N
37
C17
C18
C
C
sing
1.51
N
N
38
C43
C44
C
C
sing
1.53
N
N
39
C18
C19
C
C
doub
1.31
Z
N
40
C46
C47
C
C
sing
1.53
N
N
41
C46
C45
C
C
sing
1.53
N
N
42
C44
C45
C
C
sing
1.53
N
N
43
C19
C20
C
C
sing
1.51
N
N
44
C20
C21
C
C
sing
1.53
N
N
45
C21
C22
C
C
sing
1.53
N
N
46
C22
C23
C
C
sing
1.53
N
N
47
C23
C24
C
C
sing
1.53
N
N
48
C24
C25
C
C
sing
1.53
N
N
49
C26
C25
C
C
sing
1.53
N
N
50
C26
C27
C
C
sing
1.53
N
N
51
C27
H7
C
H
sing
1.09
N
N
52
C27
H8
C
H
sing
1.09
N
N
53
C27
H82
C
H
sing
1.09
N
N
54
C26
H5
C
H
sing
1.09
N
N
55
C26
H6
C
H
sing
1.09
N
N
56
C25
H12
C
H
sing
1.09
N
N
57
C25
H4
C
H
sing
1.09
N
N
58
C24
H10
C
H
sing
1.09
N
N
59
C24
H11
C
H
sing
1.09
N
N
60
C23
H83
C
H
sing
1.09
N
N
61
C23
H9
C
H
sing
1.09
N
N
62
C22
H2
C
H
sing
1.09
N
N
63
C22
H3
C
H
sing
1.09
N
N
64
C21
H14
C
H
sing
1.09
N
N
65
C21
H1
C
H
sing
1.09
N
N
66
C20
H16
C
H
sing
1.09
N
N
67
C20
H13
C
H
sing
1.09
N
N
68
C19
H18
C
H
sing
1.08
N
N
69
C18
H20
C
H
sing
1.08
N
N
70
C17
H22
C
H
sing
1.09
N
N
71
C17
H19
C
H
sing
1.09
N
N
72
C16
H21
C
H
sing
1.09
N
N
73
C16
H28
C
H
sing
1.09
N
N
74
C15
H23
C
H
sing
1.09
N
N
75
C15
H24
C
H
sing
1.09
N
N
76
C14
H25
C
H
sing
1.09
N
N
77
C14
H26
C
H
sing
1.09
N
N
78
C13
H17
C
H
sing
1.09
N
N
79
C13
H27
C
H
sing
1.09
N
N
80
C12
H15
C
H
sing
1.09
N
N
81
C12
H29
C
H
sing
1.09
N
N
82
C11
H30
C
H
sing
1.09
N
N
83
C11
H31
C
H
sing
1.09
N
N
84
C2
H32
C
H
sing
1.09
N
N
85
C1
H33
C
H
sing
1.09
N
N
86
C1
H34
C
H
sing
1.09
N
N
87
O2P
H35
O
H
sing
0.97
N
N
88
C4
H36
C
H
sing
1.09
N
N
89
C4
H37
C
H
sing
1.09
N
N
90
C5
H38
C
H
sing
1.09
N
N
91
C5
H39
C
H
sing
1.09
N
N
92
N
H40
N
H
sing
1.01
N
N
93
N
H41
N
H
sing
1.01
N
N
94
C3
H43
C
H
sing
1.09
N
N
95
C3
H44
C
H
sing
1.09
N
N
96
C31
H45
C
H
sing
1.09
N
N
97
C31
H46
C
H
sing
1.09
N
N
98
C32
H47
C
H
sing
1.09
N
N
99
C32
H48
C
H
sing
1.09
N
N
100
C33
H49
C
H
sing
1.09
N
N
101
C33
H50
C
H
sing
1.09
N
N
102
C34
H51
C
H
sing
1.09
N
N
103
C34
H52
C
H
sing
1.09
N
N
104
C35
H53
C
H
sing
1.09
N
N
105
C35
H54
C
H
sing
1.09
N
N
106
C36
H55
C
H
sing
1.09
N
N
107
C36
H56
C
H
sing
1.09
N
N
108
C37
H57
C
H
sing
1.09
N
N
109
C37
H58
C
H
sing
1.09
N
N
110
C38
H59
C
H
sing
1.08
N
N
111
C39
H60
C
H
sing
1.08
N
N
112
C40
H81
C
H
sing
1.09
N
N
113
C40
H61
C
H
sing
1.09
N
N
114
C41
H80
C
H
sing
1.09
N
N
115
C41
H62
C
H
sing
1.09
N
N
116
C42
H63
C
H
sing
1.09
N
N
117
C42
H64
C
H
sing
1.09
N
N
118
C43
H65
C
H
sing
1.09
N
N
119
C43
H66
C
H
sing
1.09
N
N
120
C44
H67
C
H
sing
1.09
N
N
121
C44
H68
C
H
sing
1.09
N
N
122
C45
H69
C
H
sing
1.09
N
N
123
C45
H70
C
H
sing
1.09
N
N
124
C46
H71
C
H
sing
1.09
N
N
125
C46
H72
C
H
sing
1.09
N
N
126
C47
H73
C
H
sing
1.09
N
N
127
C47
H74
C
H
sing
1.09
N
N
128
C47
H75
C
H
sing
1.09
N
N