Nanoparticles of a new mercury(II) coordination polymer: synthesis, characterization, thermal and structural studies

作者：Mahmoudi Ghodrat; Morsali Ali^*

来源：Journal of Coordination Chemistry, 2008, 61(17): 2787-2792.

DOI：10.1080/00958970801975091

• sonochemical
• nanoparticle
• coordination polymer
• mercury(II)

Nanoparticles of it new Hg(II) one-dimensional coordination polymer, {[Hg(4-bpdb)I-2](n) 4-bpdb = 1,4-bis(4-pyridyl)-2,3-diaza-1,3-butadiene} were synthesized by reaction of HgI2 and 4-bpdb by it sonochemical method. The new nanoparticles were characterized by scanning electron microscopy, X-ray powder diffraction (XRD) and FT-IR spectroscopy; [Hg(4-bpdb)I2](n) wits structurally characterized by single crystal X-ray diffraction. This compound consists of one-dimensional polymeric units of [Hg(4-bpdb)I-2]. The thermal stability of [Hg(4-bpdb)I-2](n) wits studied by thermal gravimetric (TG) and differential thermal analyses (DTA).

• 出版日期2008-9-10