In 2016,Zhang, Zongyao; Zheng, Kunyi; Xia, Tianlong; Xu, Lijin; Cao, Rui published 《Ni3 versus Ni30: A Truncated Octahedron Metal-Organic Cage Constructed with [Ni5(CN)4]6+ Squares and Tripodal Tris-tacn Ligands That are Large and Flexible》.Chemistry – A European Journal published the findings.Related Products of 1129-28-8 The information in the text is summarized as follows:
Reactions of trinickel complex of tripodal tris-tacn ligand N(CH2-m-C6H4-CH2tacn)3 (L, tacn = 1,4,7-triazacyclononane) in acetonitrile-methanol solution with and without phosphate led to two complexes of distinct nuclearities, [(NiIICl)3(CH3OH)3(HPO4)L](PF6) (Ni3, 1) and [(NiII5(CN)4(H2O)8Cl)6L8]Cl30 (Ni30, 2). Ligand L takes upward and downward conformation in the structure of 1 and 2, resp. It is proposed that phosphate directs the upward conformation of Ni3L to form 1. In the absence of phosphate, Ni3L assembles with cyanide ions, which are formed by Ni-catalyzed C-CN bond cleavage of acetonitrile, to give a nano-sized Ni30 cage. Complex 2 represents a discrete truncated octahedron cage assembled with [Ni5(CN)4]6+ squares and large and flexible triangular ligands, which is scarcely observed for self-assembled metal-organic cages. The magnetic properties of 1 and 2 were examined, showing intriguing magnetic properties.Methyl 3-(bromomethyl)benzoate(cas: 1129-28-8Related Products of 1129-28-8) was used in this study.
Methyl 3-(bromomethyl)benzoate(cas: 1129-28-8) belongs to organobromine compounds.Most of the natural organobromine compounds are produced by marine organisms , and several brominated metabolites with antibacterial , antitumor , antiviral , and antifungal activity have been isolated from seaweed, sponges, corals, molluscs, and others. Moreover, several studies demonstrate that the average proportion of bromine in drugs is significantly higher than that in natural products. Related Products of 1129-28-8
Referemce:
Bromide – Wikipedia,
bromide – Wiktionary