Bis(2,4-dioxo­pentan-3-ido-κ(2) O,O′)dioxidomolyb­denum(VI): a redetermination

The title compound, [Mo(C(5)H(7)O(2))(2)O(2)] or cis-[MoO(2)(acac)(2)] (acac is acetyl­acetonate), contains a molybdenum(VI) atom coordinated by two acetyl­acetonate ligands and two doubly bonded oxido ligands in a distorted octa­hedral shape. The mol­ecule is chiral and the asymmetric unit contains...

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Detalles Bibliográficos
Autores principales: Johnston, Dean H., King, Calvin, Seitz, Aileen, Sethi, Mia
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2021
Materias:
Data Reports
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9462362/
https://www.ncbi.nlm.nih.gov/pubmed/36339452
http://dx.doi.org/10.1107/S2414314621007781
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author Johnston, Dean H.
King, Calvin
Seitz, Aileen
Sethi, Mia
author_facet Johnston, Dean H.
King, Calvin
Seitz, Aileen
Sethi, Mia
author_sort Johnston, Dean H.
collection PubMed
description The title compound, [Mo(C(5)H(7)O(2))(2)O(2)] or cis-[MoO(2)(acac)(2)] (acac is acetyl­acetonate), contains a molybdenum(VI) atom coordinated by two acetyl­acetonate ligands and two doubly bonded oxido ligands in a distorted octa­hedral shape. The mol­ecule is chiral and the asymmetric unit contains two independent mol­ecules (one Δ, one Λ). Extensive C—H⋯O contacts are present throughout the structure. Data were collected at 100 K, providing higher precision of unit-cell parameters and atomic positions than previous determinations [Kamenar et al. (1973 ▸). Cryst. Struct. Commun. 2, 41–44.; Krasochka et al. (1975). Zh. Strukt. Khim. 16, 696–698]. [Image: see text]
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spelling pubmed-94623622022-11-04 Bis(2,4-dioxo­pentan-3-ido-κ(2) O,O′)dioxidomolyb­denum(VI): a redetermination Johnston, Dean H. King, Calvin Seitz, Aileen Sethi, Mia IUCrdata Data Reports The title compound, [Mo(C(5)H(7)O(2))(2)O(2)] or cis-[MoO(2)(acac)(2)] (acac is acetyl­acetonate), contains a molybdenum(VI) atom coordinated by two acetyl­acetonate ligands and two doubly bonded oxido ligands in a distorted octa­hedral shape. The mol­ecule is chiral and the asymmetric unit contains two independent mol­ecules (one Δ, one Λ). Extensive C—H⋯O contacts are present throughout the structure. Data were collected at 100 K, providing higher precision of unit-cell parameters and atomic positions than previous determinations [Kamenar et al. (1973 ▸). Cryst. Struct. Commun. 2, 41–44.; Krasochka et al. (1975). Zh. Strukt. Khim. 16, 696–698]. [Image: see text] International Union of Crystallography 2021-08-06 /pmc/articles/PMC9462362/ /pubmed/36339452 http://dx.doi.org/10.1107/S2414314621007781 Text en © Johnston et al. 2021 https://creativecommons.org/licenses/by/4.0/This is an open-access article distributed under the terms of the Creative Commons Attribution (CC-BY) Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.
spellingShingle Data Reports
Johnston, Dean H.
King, Calvin
Seitz, Aileen
Sethi, Mia
Bis(2,4-dioxo­pentan-3-ido-κ(2) O,O′)dioxidomolyb­denum(VI): a redetermination
title Bis(2,4-dioxo­pentan-3-ido-κ(2) O,O′)dioxidomolyb­denum(VI): a redetermination
title_full Bis(2,4-dioxo­pentan-3-ido-κ(2) O,O′)dioxidomolyb­denum(VI): a redetermination
title_fullStr Bis(2,4-dioxo­pentan-3-ido-κ(2) O,O′)dioxidomolyb­denum(VI): a redetermination
title_full_unstemmed Bis(2,4-dioxo­pentan-3-ido-κ(2) O,O′)dioxidomolyb­denum(VI): a redetermination
title_short Bis(2,4-dioxo­pentan-3-ido-κ(2) O,O′)dioxidomolyb­denum(VI): a redetermination
title_sort bis(2,4-dioxo­pentan-3-ido-κ(2) o,o′)dioxidomolyb­denum(vi): a redetermination
topic Data Reports
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9462362/
https://www.ncbi.nlm.nih.gov/pubmed/36339452
http://dx.doi.org/10.1107/S2414314621007781
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