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PDBeChem : Chemical Bonds
Molecule :
B7N
Bonds between two atoms of the molecule
Total Number of Bonds: 144
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
C2
C
C
sing
1.53
N
N
2
C1
H1
C
H
sing
1.09
N
N
3
C1
H1A
C
H
sing
1.09
N
N
4
C1
H1B
C
H
sing
1.09
N
N
5
C3
C2
C
C
sing
1.53
N
N
6
C2
H2
C
H
sing
1.09
N
N
7
C2
H2A
C
H
sing
1.09
N
N
8
C3
C4
C
C
sing
1.53
N
N
9
C3
H3
C
H
sing
1.09
N
N
10
C3
H3A
C
H
sing
1.09
N
N
11
C5
C4
C
C
sing
1.53
N
N
12
C4
H4
C
H
sing
1.09
N
N
13
C4
H4A
C
H
sing
1.09
N
N
14
O1
C26
O
C
sing
1.43
N
N
15
O1
HO1
O
H
sing
0.97
N
N
16
C41
O2
C
O
sing
1.43
N
N
17
O2
HO2
O
H
sing
0.97
N
N
18
C43
O3
C
O
sing
1.43
N
N
19
O3
P
O
P
sing
1.61
N
N
20
C22
C21
C
C
sing
1.53
N
N
21
C21
H21
C
H
sing
1.09
N
N
22
C21
H21A
C
H
sing
1.09
N
N
23
C21
H21B
C
H
sing
1.09
N
N
24
C18
C22
C
C
sing
1.53
N
N
25
C22
H22
C
H
sing
1.09
N
N
26
C22
H22A
C
H
sing
1.09
N
N
27
C19
C18
C
C
sing
1.53
N
N
28
C18
H18
C
H
sing
1.09
N
N
29
C18
H18A
C
H
sing
1.09
N
N
30
C28
C19
C
C
sing
1.53
N
N
31
C19
H19
C
H
sing
1.09
N
N
32
C19
H19A
C
H
sing
1.09
N
N
33
C29
C28
C
C
sing
1.53
N
N
34
C28
H28
C
H
sing
1.09
N
N
35
C28
H28A
C
H
sing
1.09
N
N
36
C30
C29
C
C
sing
1.53
N
N
37
C29
H29
C
H
sing
1.09
N
N
38
C29
H29A
C
H
sing
1.09
N
N
39
C31
C30
C
C
sing
1.53
N
N
40
C30
H30
C
H
sing
1.09
N
N
41
C30
H30A
C
H
sing
1.09
N
N
42
C32
C31
C
C
sing
1.53
N
N
43
C31
H31
C
H
sing
1.09
N
N
44
C31
H31A
C
H
sing
1.09
N
N
45
C33
C32
C
C
sing
1.53
N
N
46
C32
H32
C
H
sing
1.09
N
N
47
C32
H32A
C
H
sing
1.09
N
N
48
C34
C33
C
C
sing
1.53
N
N
49
C33
H33
C
H
sing
1.09
N
N
50
C33
H33A
C
H
sing
1.09
N
N
51
C35
C34
C
C
sing
1.53
N
N
52
C34
H34
C
H
sing
1.09
N
N
53
C34
H34A
C
H
sing
1.09
N
N
54
C36
C35
C
C
sing
1.53
N
N
55
C35
H35
C
H
sing
1.09
N
N
56
C35
H35A
C
H
sing
1.09
N
N
57
C37
C36
C
C
sing
1.53
N
N
58
C36
H36
C
H
sing
1.09
N
N
59
C36
H36A
C
H
sing
1.09
N
N
60
C38
C37
C
C
sing
1.53
N
N
61
C37
H37
C
H
sing
1.09
N
N
62
C37
H37A
C
H
sing
1.09
N
N
63
C39
C38
C
C
sing
1.53
N
N
64
C38
H38
C
H
sing
1.09
N
N
65
C38
H38A
C
H
sing
1.09
N
N
66
C40
C39
C
C
sing
1.53
N
N
67
C39
H39
C
H
sing
1.09
N
N
68
C39
H39A
C
H
sing
1.09
N
N
69
C42
C40
C
C
sing
1.51
N
N
70
C40
H40
C
H
sing
1.09
N
N
71
C40
H40A
C
H
sing
1.09
N
N
72
O7
C42
O
C
doub
1.21
N
N
73
O9
C42
O
C
sing
1.34
N
N
74
C45
O9
C
O
sing
1.45
N
N
75
C15
C45
C
C
sing
1.53
N
N
76
C45
H45
C
H
sing
1.09
N
N
77
C45
H45A
C
H
sing
1.09
N
N
78
C16
C15
C
C
sing
1.53
N
N
79
C15
O8
C
O
sing
1.45
N
N
80
C15
H15
C
H
sing
1.09
N
N
81
O10
C16
O
C
sing
1.43
N
N
82
C16
H16
C
H
sing
1.09
N
N
83
C16
H16A
C
H
sing
1.09
N
N
84
P
O10
P
O
sing
1.61
N
N
85
O4
P
O
P
doub
1.48
N
N
86
P
O5
P
O
sing
1.61
N
N
87
O5
HO5
O
H
sing
0.97
N
N
88
C44
C43
C
C
sing
1.53
N
N
89
C41
C43
C
C
sing
1.53
N
N
90
C43
H43
C
H
sing
1.09
N
N
91
C26
C41
C
C
sing
1.53
N
N
92
C41
H41
C
H
sing
1.09
N
N
93
C17
C26
C
C
sing
1.53
N
N
94
C26
H26
C
H
sing
1.09
N
N
95
O13
C17
O
C
sing
1.43
N
N
96
C17
C20
C
C
sing
1.53
N
N
97
C17
H17
C
H
sing
1.09
N
N
98
O13
HO13
O
H
sing
0.97
N
N
99
O12
C20
O
C
sing
1.43
N
N
100
C20
C44
C
C
sing
1.53
N
N
101
C20
H20
C
H
sing
1.09
N
N
102
O12
HO12
O
H
sing
0.97
N
N
103
O11
C44
O
C
sing
1.43
N
N
104
C44
H44
C
H
sing
1.09
N
N
105
O11
HO11
O
H
sing
0.97
N
N
106
O8
C27
O
C
sing
1.34
N
N
107
O6
C27
O
C
doub
1.21
N
N
108
C27
C25
C
C
sing
1.51
N
N
109
C25
C24
C
C
sing
1.53
N
N
110
C25
H25
C
H
sing
1.09
N
N
111
C25
H25A
C
H
sing
1.09
N
N
112
C24
C23
C
C
sing
1.53
N
N
113
C24
H24
C
H
sing
1.09
N
N
114
C24
H24A
C
H
sing
1.09
N
N
115
C23
C14
C
C
sing
1.53
N
N
116
C23
H23
C
H
sing
1.09
N
N
117
C23
H23A
C
H
sing
1.09
N
N
118
C14
C13
C
C
sing
1.53
N
N
119
C14
H14
C
H
sing
1.09
N
N
120
C14
H14A
C
H
sing
1.09
N
N
121
C13
C12
C
C
sing
1.53
N
N
122
C13
H13
C
H
sing
1.09
N
N
123
C13
H13A
C
H
sing
1.09
N
N
124
C12
C11
C
C
sing
1.53
N
N
125
C12
H12
C
H
sing
1.09
N
N
126
C12
H12A
C
H
sing
1.09
N
N
127
C11
C10
C
C
sing
1.51
N
N
128
C11
H11
C
H
sing
1.09
N
N
129
C11
H11A
C
H
sing
1.09
Z
N
130
C10
C9
C
C
doub
1.31
N
N
131
C10
H10
C
H
sing
1.08
N
N
132
C8
C9
C
C
sing
1.51
N
N
133
C9
H9
C
H
sing
1.08
N
N
134
C8
C7
C
C
sing
1.53
N
N
135
C8
H8
C
H
sing
1.09
N
N
136
C8
H8A
C
H
sing
1.09
N
N
137
C7
C6
C
C
sing
1.53
N
N
138
C7
H7
C
H
sing
1.09
N
N
139
C7
H7A
C
H
sing
1.09
N
N
140
C6
C5
C
C
sing
1.53
N
N
141
C6
H6
C
H
sing
1.09
N
N
142
C6
H6A
C
H
sing
1.09
N
N
143
C5
H5
C
H
sing
1.09
N
N
144
C5
H5A
C
H
sing
1.09
N
N