A copper sulfoisophthalate dipyridylpropane coordination polymer with a new, simple 4,4,4-connected trinodal topology

作者：Gandolfo Chaun M; Allen Corinne; LaDuca Robert L^*

来源：Inorganic Chemistry Communications, 2013, 37: 71-76.

DOI：10.1016/j.inoche.2013.09.041

• Coordination polymer
• Copper
• Crystal structure
• Hydrothermal

The coordination polymer {[Cu-3(sip)(2)(dpp)(4)]center dot 14H(2)O), (sip = 5-sulfoisophthalate, dpp = 1,3-di(4-pyridyl)propane) was synthesized and structurally characterized by single-crystal X-ray diffraction. The crystallographically distinct copper atoms represent distinct 4-connected nodes that form a novel yet very simple 4,4,4-connected (6482)2(66) topology, which resembles a hybrid of well-known diamondoid and PtS networks. Incipient one-dimensional channels containing chains of disordered water molecules occupy 26.7% of the unit cell volume. Upon removal, the coordination polymer apohost does not permit gas absorption.

• 出版日期2013-11