Thermal gradient/under ultrasonic synthesis and structural characterization of new nano plate coordination compound of lead(II) with asymmetrical coordination sphere

Document Type : Original Article


The novel nano lead (II) coordination compound [Pb(p-2-pcih)2] (1)) was synthesized by a sonochemical and thermal gradient methods. The new nano structure was characterized by using scanning electron microscopy (SEM), X-ray powder diffraction, elemental analysis, and thermal analysis. The single-crystal X-ray structure shows that the overall structure of 1 is a discrete coordination compound in nature. This is further extended into a three-dimensional (3-D) supramolecular structure by π-π intermolecular interactions. The coordination number of the lead(II) ions is six, PbN4O2. The morphology of the prepared coordination compound were further observed using SEM and shows that the nano structure is in cross plate shape.


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]16[ ا. بهرامی، س. نظری، ش. برزگر، مجله شیمی کاربردی، شماره 21 (۱۳۹۰) ص۷۳-۸۲.
]17[ ز. منصف خوشحساب، مجله شیمی کاربردی، شماره 24 (۱۳۹۱) ص ۶۳-