The first structurally characterised example of a 2-D clathrate hydrate spontaneously assembles when [CuF(tptm)]
(1)
(tptm = tris(2-pyridylthio)methyl) crystallises from toluene/water solutions to produce a material in which planar arrays of [CuF(tptm)] sandwich and hydrogen bond to continuous 2-D sheets of water that incorporate toluene molecules at regular intervals.
当[CuF(tptm)] (1) (tptm = 三(2-
吡啶硫基)甲基)从
甲苯/
水溶液中结晶产生一种材料时,[CuF(tptm)]的平面阵列就会自发地与连续的二维
水片发生氢键夹层和氢键结合。