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采用离子交换技术合成了过渡元素取代型Ｋｅｇｇｉｎ结构杂多阴离子柱撑层柱化合物Ｚｎ＿２Ａｌ－ＳｉＷ＿９Ｚ＿３（Ｚ＝Ｃｏ￣（２＋）、Ｃｕ￣（２＋０）与Ｚｎ＿２Ａｌ－ＢＷ＿１１Ｚ（Ｚ＝Ｃｏ￣（２＋）、Ｃｕ￣（２＋）和Ｎｉ￣（２＋））；ＸＲＤ与ＩＲ测试表明，它们具有０．９８±０．０１ｎｍ的通道高度，层间杂多阴离子保持Ｋｅｇｇｉｎ结构骨架；在液－固相体系中，它们对苯甲醛的Ｈ＿２Ｏ＿２氧化反应具有显著高的催化活性，是性能优秀的固一液相氧化型催化剂．
(2 +), Cu ~ (2 + 0) and Zn_2Al-BW_11Z (Z = Co ~ (2+)) were synthesized by ion-exchange technique using the transition-type substituted Keggin structure heteropolyanion pillared column. Cu 2+ and Ni 2+). XRD and IR measurements showed that they have a channel height of 0.98 ± 0.01 nm, and interlayer heteropolyanions maintain the Keggin framework. In the liquid-solid phase system, They have a remarkably high catalytic activity for the H 2 O 2 oxidation of benzaldehyde and are excellent solid-liquid phase oxidation catalysts.