Chemistry Reference
In-Depth Information
N
N
N
N
N
N
NN
NN
N
=
71
47
N
72
Pd(II) or Pt(II)
Scheme 26 Triply interlocked catenane network
N
N
N
N
N
MeO
O
MeO
O
O
N
OMe
=
Zn(II)
=
73
74
Scheme 27 Triply interlocked chiral catenane network
8+
8+
N
X
-
=
BF
4
-
O
BF
4
-
X
-
7 BF
4
-
5 BF
4
-
N
=
75
Pd(II)
76
77
Scheme 28 Dimeric interpenetrated coordination cage
more interpenetrated cage shown as 76. The high affinity of this cage system toward
halide ions is attributed to allosteric binding involving metal-anion interactions and
p
p
interactions.
