An unprecedented 3D/3D hetero-interpenetrated MOF built from two different nodes, chemical composition, and topology of networks

Synthesis, Structure and Properties of an Unusual 2D Network Zinc Coordination Polymer Based on Pentanuclear Zinc Cluster

“…The fourfolded bdc and twofolded bbtz are 2-conneced. The two-dimensional network of 1 can be described as a 2D (4,4) network with the point symbol of 4 4 •6 2 .…”

“…4 ] n (H 2 DTBA＝2,2'-dithiobisbenzoic acid) were synthesized. [27][28][29] {Zn 5 (OH) 2 (obb) 4 [(CH 3 ) 2 NH] 2 }• 2DMF (H 2 obb ＝ 4,4'-oxybisbenzoic acid; DMF ＝ N,N′-dimethyl formamide) shows a two-fold interpenetrated dia net based on pentanuclear zinc(II) cluster.…”

“…4 ] n (H 2 DTBA＝2,2'-dithiobisbenzoic acid) were synthesized. [27][28][29] {Zn 5 (OH) 2 (obb) 4 [(CH 3 ) 2 NH] 2 }• 2DMF (H 2 obb ＝ 4,4'-oxybisbenzoic acid; DMF ＝ N,N′-dimethyl formamide) shows a two-fold interpenetrated dia net based on pentanuclear zinc(II) cluster. [30] [Zn 5 (OH) 2 (BTA) 2 (tp) 3 ] n (BTAH ＝ benzotriazole, H 2 tp ＝terephthalic acid) exhibits eight-connected 3D self-penetrating MOF based on pentanuclear zinc clusters.…”

“…[30] [Zn 5 (OH) 2 (BTA) 2 (tp) 3 ] n (BTAH ＝ benzotriazole, H 2 tp ＝terephthalic acid) exhibits eight-connected 3D self-penetrating MOF based on pentanuclear zinc clusters. [31] [Zn 5 (OH) 2 (1,4-ndc) 4 (1,4- The solid state luminescence spectra of 1 at room temperature are investigated. The free bbtz ligand displays the emission band at 415 nm upon excitation at 315 nm, which can probably be assigned to the π-π* transitions.…”

“…The combination of flexible bis(triazole) and multicarboxylate ligands can construct coordination polymers with intriguing topologies. [9][10][11][12][13][14][15][16][17][18][19][20][21][22] In the present work, we synthesized an unusual 2D zinc(II) coordination polymer [Zn 5 (OH) 2 (bbtz) 2 (bdc) 4 ] n (1) using flexible bis(triazole) ligand bbtz and dicarboxylate ligand bdc. The crystal structure is presented and discussed.…”