TWO Zn AND Hg BROMIDE SALTS BASED ON 1-ETHYL-3-METHYL IMIDAZOLIUM IONIC LIQUID: IONOTHERMAL SYNTHESIS, STRUCTURES AND SUPRAMOLECULAR ORGANIZATION

abstract

Two Zn(II) and Hg(II) bromide salts, [EMI](2)[ZnBr4] (1) and [EMI][HgBr3] (2), have been synthesized under ionothermal conditions using 1-ethyl-3-methyl imidazolium bromide ([EMI]Br) as solvents. 1 consists of tetrahedral anion [ZnBr4](2-) and 2 consists of 1D double chain locating in the cavities surrounded by [EMI](+) cations. Both compounds exhibit 3D supramolecular architectures organized by the C-H center dot center dot center dot Br hydrogen bondings and alkyl-alkyl interactions.

keywords

METAL-ORGANIC FRAMEWORKS; SOLVENT; CATION; NANOPARTICLES; CATALYSIS; TEMPLATE; CLUSTER; GOLD

subject category

Chemistry

authors

Zhang, XC; Liu, B

our authors

Groups

acknowledgements

The authors gratefully acknowledge the financial support of the NSF of Heilongjiang Province (B2000714) and the Dissertation Funds for the Graduate Students of Northeast Forestry University (GRAM09).

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