A manganese(II) dichloro-bridged one-dimensional polymer: Structural, fluorescence and low-temperature magnetic study

Chlorido‐Bridged MnII Schiff‐Base Complex with Ferromagnetic Exchange Interactions

“…The rapid decrease in χ m T at lower temperatures is probably due to the weak antiferromagnetic interdimer interaction 19. This latter contribution is also supported by the field dependence of the magnetization recorded at 2 K (Figure 4) with a magnetization which tends to a saturation value of 9.46 N β , slightly below the expected saturation value of 10.0 N β for two S = 5/2 spins without interactions 20…”

Correlation between scratch healing and rheological behavior for terpyridine complex based metallopolymers

“…In contrast, chloride as well as acetate can additionally act as a bridging ligand for manganese(II), which is known in the literature for a variety of manganese polypyridyl complexes. [74][75][76][77][78][79][80][81] Thus, a mixture of bisterpyridine and bridged complexes will be obtained resulting in weaker crosslinks for the good healing systems, which can thermally be broken enabling a self-healing behavior at low temperatures. The exact structure in the polymer is hard to determine, however, from the self-healing behavior the contribution of weaker interaction/crosslinks can be concluded, in particular in comparison with the manganese(II) nitrate crosslinked metallopolymer.…”

(2,9-Dimethoxy-1,10-phenanthroline-κ2N,N′)nitratosilver(I)

“…For related literature about Ag I luminescent complexes, see: Bie et al (2006); Majumder et al (2006); For the synthesis of 2,9-dimethoxy-1,10-phenanthroline, see: Pijper et al (1984).…”

“…The Ag metal centre is three coordinated by two N atoms from the 1,10-phenanthroline ring and one O atom from the nitrate anion. The Ag-O bond length is 2.214 (4) Å, and the Ag-N bond lengths are 2.309 3 Because the ligand 1,10-phenanthroline was reported to be used in the preparation of some potentially strong luminescent materials with d 10 metals, it can be expected that the title complex also has strong luminescent properties (Majumder et al, 2006;Bie et al, 2006).…”