title: Bis(2-methylimidazolium) hydroxodiphosphatoaluminium.
abstract: The title compound, (C4H7N2)2[AlP2O7(OH)], is a one-dimensional extended-chain aluminophosphate prepared by a solvothermal synthesis from an alcohol system. The infinite [AlP2O7(OH)]2- chains composed of AlO4, PO2(=O)2 and PO2(=O)(OH) tetrahedra are linked via hydrogen bonds to the 2-methylimidazolium cations.
authors.affiliation: Department of Earth and Planetary Science, Graduate School of Science, The University of Tokyo, 113-0033, Japan.
authors.forename: Junya
authors.initials: J
authors.lastname: Takashima
authors.forename: Kazumasa
authors.initials: K
authors.lastname: Sugiyama
authors.forename: Tokuhei
authors.initials: T
authors.lastname: Tagai
authors.forename: Osamu
authors.initials: O
authors.lastname: Terasaki
authors.forename: Jihong
authors.initials: J
authors.lastname: Yu