One-dimensional Chain Crown Ether Complexes. Synthesis and Crystal Structure of 18-Crown- 6 Complex: [Na(18-Crown-6)]2 [Zn(mnt)2]
YU Qing-jiang
DOU Jian-min
LI Da-cheng
WANG Da-Qi
ZHONG Bao-yun
Abstract：The novel complex [Na(18-C-6)]2[Zn(mnt)2](1) was characterized by elemental analysis, IR spectrum and X-ray diffraction analysis. 1 beolngs to monoclinic,space group C2/c with cell dimensions:a=2. 241 8(6),b=1. 1359(3),c=1. 9887(6) nm , β=120. 391(4)',V=4.368(2) nm3,Z=4,Dcalcd=1.399g/cm3,F(000)=1920,wR1=0.0362,wR2=0.0560. The complex display an one-dimensional chain of [Na(18-C-6)]+complex cations and[Zn(mnt)2]2- complex anion bridged by Na-O interactions between adjacent[Na(18-C-6)]+units.
Keywords：one-dimensional chaincrown ether18-crown-6Zn complexcrystal structure
Publication Date：2001-01-01
Online Publishing Date：2026-08-28(First online date of this platform, not the publication date of the document)
Pages：3( 10-11,22 )