Reference of 3030-47-5, A catalyst don’t appear in the overall stoichiometry of the reaction it catalyzes, but it must appear in at least one of the elementary reactions in the mechanism for the catalyzed reaction. 3030-47-5, Name is N1-(2-(Dimethylamino)ethyl)-N1,N2,N2-trimethylethane-1,2-diamine, molecular formula is C9H23N3. In a Article£¬once mentioned of 3030-47-5
Anion-pi Interactions in Hollow Crystals of a Copper(II)-Cyamelurate Coordination Complex
A novel cyamelurate-based copper(II) coordination compound has been designed from a computational approach to show anion-pi interactions between the s-heptazine core and perchlorate anions; therefore, a complex of formula {[Cu(pmta)]3cyam}(ClO4)3 (1) [pmta = N,N,N?,N??,N??-pentamethyl-diethylenetriamine and cyam = cyamelurate ligand] was synthesized. The cationic molecule stabilizes in the solid state with two perchlorate anions one above and the other below the cyamelurate aromatic rings in a polar conformation, crystallizing in the R3c noncentrosymmetric space group with a close cubic packing of the cations. The binding energies were calculated to be ca. -175 kcal/mol for the two species 1:OClO3- and 1:O3ClO-, and the anion-pi contribution could also be calculated, being ca. -10 kcal/mol. The dielectric and magnetic properties were analyzed showing a semiconductor behavior in the temperature range studied (300-458 K) and a weak antiferromagnetic interaction among the three Cu(II) ions. The crystals of 1 show a hollowed hexagonal prismatic morphology, with hollow diameters up to 300 mum. A mechanism based on oriented growth, dissolution, and recrystallization of the outer shell was proposed to explain these hollowed structures.
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.Reference of 3030-47-5, you can also check out more blogs about3030-47-5
Reference£º
Metal catalyst and ligand design,
Ligand Template Strategies for Catalyst Encapsulation – NCBI