Work

The Crystal Structure of Dodecahedral Ba2+ Hexa-Perchlorate Complex Tetrakis 1-N-Propyl-3-vinyl-imidazol-1-ium·Barium Hexa-Perchlorate

Year: 2024

Type: article

Abstract: In cold methanol, energetic ionic liquid 1-n-propyl-3-vinyl-imidazol-1-ium perchlorate, 1, crystallizes in the presence of excess Ba(ClO4)2, 2, into tetrakis 1-propyl-3-vinyl-imidazol-1-ium·barium hexa-perchlorate, 3. Crystals of 3, with molecular formula (C8H13N2)4·BaCl6O24, are colorless and monoclinic, with space group P21/c. The crystal structure is characterized by a dodecahedral coordination around the barium atom, with each perchlorate chelating Ba2+ in a κ2O,O’ fashion, and the Ba(ClO4)64− anion is surrounded by four imidazolium cations.

Source: Molecules

DOI: 10.3390/molecules29215010

Authors: Yuval Zertal, Natalia Fridman, Levi Gottlieb, Yoav Eichen

Institutions: Technion – Israel Institute of Technology, Rafael Advanced Defense Systems (Israel)

Language: English

Topic: Crystal structures of chemical compounds

Subfield: Inorganic Chemistry

Field: Chemistry

Domain: Physical Sciences

Open Access status: gold

Estimated APC paid: $3,069

Funders: Technion-Israel Institute of Technology, RAFAEL Advanced Defense Systems