Diaquabis(dl-α-lipoato-κ2O,O′)manganese(II)

Diaquabis(dl-α-lipoato-κ2O,O′)manganese(II)

The manganese(II) coordination compound, [Mn(C8H13S2O2)2(H2O)2], with two bidentate α-lipoate ligands and two coordinating water molecules, has been structurally characterized. The cantral MnII atom lies on a crystallographic twofold rotation axis and adopts a distorted octahedral coordination envir...

Full description

Saved in:
Bibliographic Details
Main Authors: Farkhod Raxmatovich Jumabaev, Avez Tuymuradovich Sharipov, Vazirakhon Khasanxoja kizi Mannopova, Odil Irgashevich Choriyev, Jamshid Mengnorovich Ashurov
Format: Article
Language:English
Published: International Union of Crystallography 2025-06-01
Series:IUCrData
Subjects:
crystal structure
manganese(ii) complex
lipoic acid
hydrogen bond
coordination compound
Online Access:https://journals.iucr.org/paper?S2414314625005656
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:The manganese(II) coordination compound, [Mn(C8H13S2O2)2(H2O)2], with two bidentate α-lipoate ligands and two coordinating water molecules, has been structurally characterized. The cantral MnII atom lies on a crystallographic twofold rotation axis and adopts a distorted octahedral coordination environment, with carboxylate groups chelating the metal in a κ2O,O′-binding mode. One of the sulfur atoms within the 1,2-dithiolane ring exhibits positional disorder over two sites, with refined occupancies of 0.92 and 0.08. The complex is isostructural with previously reported ZnII and CdII analogues, both of which also display positional disorder in the 1,2-dithiolane ring. The molecules are linked via intermolecular O—H...O and C—H...S hydrogen bonds into a di-periodic supramolecular framework parallel to (100).
ISSN:2414-3146

Similar Items