{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["68(Pt 5)"],"submitter":["Pei AT"],"pubmed_abstract":["The title compound, [ZnCl(2)(C(13)H(20)N(2)O(2))], was first reported in the monoclinic space group P2(1)/n [Han et al. (2010 ▶). Acta Cryst. E66, m469]. This investigation reveals a triclinic polymorph in the space group P-1 with an asymmetric unit that contains two independent mol-ecules of the mononuclear zinc(II) complex. In each mol-ecule, the Zn(II) atoms are coordinated in a bidentate fashion by the phenolate O and imine N atoms of the Schiff base ligand. Two Cl(-) anions complete the tetra-hedral coordination in each case. The most obvious difference between the two forms is that the Zn-L (L = O, N, Cl) bond lengths in both unique mol-ecules are longer than those found in the monoclinic polymorph, or indeed in other similar complexes. In the crystal, mol-ecules are linked through N-H⋯O and N-H⋯Cl hydrogen bonds, forming chains along the b axis."],"journal":["Acta crystallographica. Section E, Structure reports online"],"pagination":["m587"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC3344331"],"repository":["biostudies-literature"],"pubmed_title":["A triclinic polymorph of dichlorido(2-{[2-(isopropyl-ammonio)-eth-yl]imino-methyl-κN}-5-meth-oxy-phenolato-κO(1))zinc."],"pmcid":["PMC3344331"],"pubmed_authors":["Pei AT"],"additional_accession":[]},"is_claimable":false,"name":"A triclinic polymorph of dichlorido(2-{[2-(isopropyl-ammonio)-eth-yl]imino-methyl-κN}-5-meth-oxy-phenolato-κO(1))zinc.","description":"The title compound, [ZnCl(2)(C(13)H(20)N(2)O(2))], was first reported in the monoclinic space group P2(1)/n [Han et al. (2010 ▶). Acta Cryst. E66, m469]. This investigation reveals a triclinic polymorph in the space group P-1 with an asymmetric unit that contains two independent mol-ecules of the mononuclear zinc(II) complex. In each mol-ecule, the Zn(II) atoms are coordinated in a bidentate fashion by the phenolate O and imine N atoms of the Schiff base ligand. Two Cl(-) anions complete the tetra-hedral coordination in each case. The most obvious difference between the two forms is that the Zn-L (L = O, N, Cl) bond lengths in both unique mol-ecules are longer than those found in the monoclinic polymorph, or indeed in other similar complexes. In the crystal, mol-ecules are linked through N-H⋯O and N-H⋯Cl hydrogen bonds, forming chains along the b axis.","dates":{"release":"2012-01-01T00:00:00Z","publication":"2012 May","modification":"2025-04-04T14:12:25.261Z","creation":"2019-03-27T00:53:05Z"},"accession":"S-EPMC3344331","cross_references":{"pubmed":["22590097"],"doi":["10.1107/S1600536812014341"]}}