Chemistry is an experimental science, and the best way to enjoy it and learn about it is performing experiments. Recommanded Product: 21797-13-7. Introducing a new discovery about 21797-13-7, Name is Tetrakis(acetonitrile)palladium(II) tetrafluoroborate
The self-assembly of eight PdII cations and sixteen phenanthrene-derived bridging ligands with 60 bite angles yielded a novel M8L16 metallosupramolecular architecture composed of two interlocked D4h-symmetric barrel-shaped containers. Mass spectrometry, NMR spectroscopy, and X-ray analysis revealed this self-assembled structure to be a very large ?Hopf link? catenane featuring channel-like cavities, which are occupied by NO3? anions. The importance of the anions as catenation templates became imminent when we observed the nitrate-triggered structural rearrangement of a mixture of M3L6 and M4L8 assemblies formed in the presence of BF4? anions into the same interlocked molecule. Furthermore, the densely packed structure of the M8L16 catenane was exploited in the preparation of a hexyloxy-functionalized analogue, which further self-assembled into vesicle-like aggregates in a reversible manner.
Note that a catalyst decreases the activation energy for both the forward and the reverse reactions and hence accelerates both the forward and the reverse reactions.Recommanded Product: 21797-13-7, you can also check out more blogs about21797-13-7
Reference：
Chapter 1 An introduction to palladium catalysis,
Palladium/carbon catalyst regeneration and mechanical application method