2015•Jilin Normal University JournalRequires access
Hydrothermal Synthesis and Crystal Structure of the Coordination Polymer [Zn( BIX)_2Cl_2]_n
LI Chuan-b
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Abstract
The coordination polymers synthesized under hydrothermal conditions [Zn( BIX)2Cl2]n( BIX = 1,4-bis( imidazol-1-methyl) phenyl),and were characterized by elemental analysis and single crystal X-ray diffraction. The structure showed that the compound belongs to the triclinic space group P2( 1) / c,the unit cell parameters a = 15. 398( 8) ,b = 20. 194( 11) ,c = 20. 436( 11) ,β = 91. 594( 1) °,V = 5 992. 99( 60) 3,Dc= 1. 566 68 g / cm3,C14H14N4 Zn Cl2,Mr = 374. 602 3,F( 000) = 3 040. 0,Z = 4. 00,GOOF = 0. 884,R1 =0. 0448,wR2 = 0. 122 9. It exhibits the S word chain structure,and the two chains formed a the mutual vertical winding structure of flexible long chain through hydrogen bonds.