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Siloxane-based linkers in the construction of hydrogen bonded assemblies and porous 3D MOFs
Chemical Communications ( IF 4.9 ) Pub Date : 2017-11-06 00:00:00 , DOI: 10.1039/c7cc06022j
Luke C. Delmas 1, 2, 3, 4, 5 , Peter N. Horton 1, 6, 7, 8, 9 , Andrew J. P. White 1, 2, 3, 4, 5 , Simon J. Coles 1, 6, 7, 8, 9 , Paul D. Lickiss 1, 2, 3, 4, 5 , Robert P. Davies 1, 2, 3, 4, 5
Affiliation  

A siloxane-based hexacarboxylic acid (L1-H6) has been prepared and applied in MOF construction. L1-H6 itself crystallizes as an unusual interpenetrated 3D hydrogen-bonded framework. Reaction of L1-H6 with Zn(II) gave IMP-18 – a 3D MOF incorporating Si–O–Si functionality. Cleavage of L1-H6 gives a silanol-based triacid which is shown to give a coordination polymer (IMP-19) with Zn(II).

中文翻译:

氢键组装和多孔3D MOF的构建中基于硅氧烷的接头

已经制备了基于硅氧烷的六羧酸(L1- H 6)并将其应用于MOF构造中。L1- H 6本身结晶为不寻常的互穿3D氢键骨架。L1- H 6与Zn(II)的反应产生了IMP-18 –一种结合了Si–O–Si功能的3D MOF。L1- H 6的裂解得到基于硅烷醇的三酸,其显示出与锌(II)的配位聚合物(IMP-19)。
更新日期:2017-11-21
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