Interpenetrating polyhedral MOF with a primitive cubic network based on supermolecular building blocks constructed of a semirigid C3-symmetric carboxylate ligand.
By application of a newly developed C(3)-symmetric tripodal carboxylate ligand, 1,1',1''-(benzene-1,3,5-triyl)tripiperidine-4-carboxylic acid (H(3)BTPCA) to assemble with zinc ion in the presence of pyridine, a novel 2-fold interpenetrating polyhedral metal-organic framework with a primitive cubic network based on supermolecular building blocks (SBBs) has been synthesized. The basic paddlewheel secondary building units (SBUs) are connected by deprotonated BTPCA ligands to generate an octahedron as the SBB, which is further connected through the six vertexes by sharing the paddlewheel SBUs to give rise to the 3D primitive cubic network.
Zhao
Xiaoliang
X
Key Lab of Colloid and Interface Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, People's Republic of China.
He
Haiyan
H
Hu
Tuoping
T
Dai
Fangna
F
Sun
Daofeng
D
D008024:Ligands; D046911:Macromolecular Substances / Q000138:chemical synthesis / Q000737:chemistry; D008958:Models, Molecular; D009557:Nipecotic Acids / Q000737:chemistry*; D009942:Organometallic Compounds / Q000138:chemical synthesis* / Q000737:chemistry; D014227:Triazines / Q000737:chemistry*; D015032:Zinc / Q000737:chemistry
C544818:1,1',1''-(benzene-1,3,5-triyl)tripiperidine-4-carboxylic acid; D008024:Ligands; D046911:Macromolecular Substances; D009557:Nipecotic Acids; D009942:Organometallic Compounds; D014227:Triazines; D015032:Zinc