Donor effect on supramolecular structures of silver(I) perchlorate complexes of macrocycles with O2S2X (X=S, O and NH) donor sets.
نویسندگان
چکیده
By virtue of simple one donor variations of O(2)S(2)X-donor macrocycles (L(1): X=S, L(2): X=O and L(3): X=NH) towards silver(I) perchlorates, four supramolecular complexes (1-3) with different topologies have been isolated; L(1) afforded solvent- and anion-free sandwich complex (1), otherwise L(2) and L(3) gave the dimeric (2a), 1-D polymeric (2b), and tetrameric bowl-type (3) complexes with solvent or anion coordination.
منابع مشابه
Supramolecular copper(I) halide complexes of O2S2X (X = S, O and NH) macrocycles exhibiting dinuclear, 1D- and 2D-coordination polymeric structures.
The effect of varying donor X in otherwise structurally similar O(2)S(2)X-macrocycles (L(1): X = S, L(2): X = O and L(3): X = NH) on the corresponding assembly reactions with Cu(I) halides has been demonstrated to yield three supramolecular complexes with different architectures: L(1) resulted in a discrete dimeric complex (1), while L(2) and L(3) gave respectively 1D (2) and 2D (3) coordinatio...
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ورودعنوان ژورنال:
- Dalton transactions
دوره 14 شماره
صفحات -
تاریخ انتشار 2005