Details

Autor(en) / Beteiligte

• Li, Yang-Feng
• Zou, Xiao-Dong

Titel

(C(4)N(2)H(12))[(GeO(2))(3)(BO(1.5)F)(2)], a layered borogermanate containing three- and nine-membered rings

Ist Teil von

• Acta crystallographica. Section C, Crystal structure communications, 2003-11, Vol.59 (Pt 11), p.m471-m472

Ort / Verlag

United States

Erscheinungsjahr

2003

Quelle

Wiley-Blackwell Journals

Beschreibungen/Notizen

• A new borogermanate, viz. piperazine-1,4-diium difluorononaoxotrigermaniumdiboron, (C(4)H(12)N(2))[(GeO(2))(3)(BO(1.5)F)(2)], was solvo/hydrothermally synthesized. The crystal structure consists of layers composed of three-membered-ring Ge(3)O(9) subunits and nine-membered-ring channels formed by six GeO(4) tetrahedra and three BO(3)F tetrahedral pairs. The diprotonated piperazine cations, which lie about inversion centres, are located between adjacent layers and connect the layers via hydrogen bonds.