The novel monomeric bis(orotate-N,O) supramolecular complex of manganese(II): Synthesis, spectrothermal properties and crystal structures of (enH2)[Mn(HOr)2(H2O)2]·2.5H2O

Synthesis, spectrothermal properties and crystal structures of (enH2)[Mn(HOr)2(H2O)2]·2.5H2O: a novel supramolecular complex containing zigzag chain of ethylenediammonium trans-diaquabis(orotato)manganate(II) hydrate has been synthesized and characterized. The supramolecular network is constructed by one dimensional novel cyclic dimer zigzag chain which was further linked by N-H⋯O strong hydrogen bonds.