Rocco, Dalila; Novak, Samantha; Prescimone, Alessandro; Constable, Edwin C.; Housecroft, Catherine E. published the artcile< Coordination networks assembled from Co(NCS)2 and 4'-[4-(naphthalen-1-yl)phenyl]-3,2':6',3''-terpyridine: Role of lattice solvents>, Electric Literature of 350-03-8, the main research area is cobalt naphthalenylphenylterpyridine complex preparation thermal stability; crystal structure cobalt naphthalenylphenylterpyridine complex.
The preparation and characterization of 4′-[4-(naphthalen-1-yl)phenyl]-3,2′:6′,3”-terpyridine (1) are described. Reactions of 1 with Co(NCS)2 under conditions of crystal growth by layering using different solvent combinations produced crystals of [Co(1)2(NCS)2]n·2nCHCl3 and [Co(1)2(NCS)2]n·2nC6H5Me, each of which comprised a (4,4) net. The orientations of 1 with respect to the planar network defined by the Co atoms are significantly different in [Co(1)2(NCS)2]n·2nC6H5Me compared to [Co(1)2(NCS)2]n·2nCHCl3, and the toluene mols. in [Co(1)2(NCS)2]n·2nC6H5Me are involved in π-stacking interactions. The solvent-accessible void-space in the latter consists of a series of interlinked cavities in contrast to the open channels in [Co(1)2(NCS)2]n·2nCHCl3. Thermogravimetric anal. was used to investigate solvent loss and uptake in the two coordination networks. After solvent loss from [Co(1)2(NCS)2]n·2nCHCl3, CHCl3, CDCl3 or CH2Cl2 could be taken up by the lattice. In contrast, removal of toluene from [Co(1)2(NCS)2]n·2nC6H5Me was found to be irreversible.
Polyhedron published new progress about Crystal structure. 350-03-8 belongs to class pyridine-derivatives, and the molecular formula is C7H7NO, Electric Literature of 350-03-8.