Title of article
Iodo bridged lead(II) compounds of azoimidazoles: Single crystal X-ray structures of [di-iodo-{1-methyl-2-(p-tolylazo)imidazole}lead(II)]n and {1-methyl-3-benzyl-2-(p-tolylazo)imidazolium}m-{tri-iodoplumbate(II)}m
Author/Authors
K.K. Sarker، نويسنده , , A.D. Jana، نويسنده , , G. Mostafa، نويسنده , , J.-S. Wu، نويسنده , , T.-H. Lu، نويسنده , , C. Sinha، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2006
Pages
9
From page
4377
To page
4385
Abstract
PbI2 forms iodo-bridged neutral polymer upon reaction with 1-alkyl-2-(arylazo)imidazoles (RaaiR′). The reaction of PbI2 and dialkyl imidazolium iodides [RaaiR′R″]+I− has synthesized {1,3-dialkyl-2-(arylazo)imidazolium}m-{tri-iodoplumbate(II)}m. The complexes are characterized by different spectroscopic studies. Iodobridged chelated polymer, [Pb(RaaiR′)I2]n, has been established by single crystal X-ray diffraction measurements in one case. Tri-iodoplumbates form iodo bridged anion polymer, which connects [RaaiR′R″]+ by hydrogen bonding and are placed in between the pillars of [Pb(μ-I)6]n motif.
Keywords
Azoimidazolium , X-Ray structures , Pb(II)-iodo complexes , Arylazoimidazole
Journal title
INORGANICA CHIMICA ACTA
Serial Year
2006
Journal title
INORGANICA CHIMICA ACTA
Record number
1324256
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