New Water-Soluble Cluster Compound {Zn(en)3 }3 [V15 Sb6 O42 (H2 O)]⋅ (Ethylenediamine)3 ⋅10 H2 O as a Synthon for the Generation of Two New Antimonato Polyoxovanadates

Chemistry : a European Journal
Lisa K MahnkeWolfgang Bensch

Abstract

A new antimonato polyoxovanadate {Zn(en)3 }3 [V15 Sb6 O42 (H2 O)]⋅3 en⋅10 H2 O (en=ethylenediamine) synthesized under hydrothermal conditions exhibits remarkable solubility in water. Electrospray ionization mass spectrometry (ESI-MS) investigations on an aqueous solution demonstrate that the cluster core remains fully intact for 72 h. At longer times, slow transformation into a {V14 Sb8 O42 } cluster is observed. The conversion reaches 50 % after 14 days and is complete after approximately 20 days. The rate of this {V15 Sb6 }→{V14 Sb8 } cluster transformation is significantly increased in the presence of ammonium acetate. Applying the new compound as a synthon in the presence of 1,10-phenanthroline (phen) led to crystallization of {Zn(phen)3 }2 [Zn(en)2 V15 Sb6 O42 (H2 O)]⋅23 H2 O after a short reaction time, whereas addition of Sb2 O3 led to fast crystallization of {(Zn(en)2 (H2 O)2 )(Zn(en)2 )}[Zn(en)2 V15 Sb6 O42 (H2 O)] ⋅8.5 H2 O. In the crystal structure of {Zn(en)3 }3 [V15 Sb6 O42 (H2 O)]⋅3 en⋅10 H2 O, the en molecules are seen to be attached to the cluster anion through Sb-N bonds. In the structures of the two new compounds obtained, the [V15 Sb6 O42 (H2 O)]6- anions are expanded by Zn2+ -centered complexes through Zn-O-...Continue Reading

References

Jun 23, 1998·The Journal of Biological Chemistry·G B McGaugheyA K Rappé
Jul 10, 2001·Angewandte Chemie·Leonard J. PrinsPeter Timmerman
Feb 28, 2002·Journal of the American Chemical Society·Mark J Rashkin, Marcey L Waters
Sep 5, 2002·Journal of the American Chemical Society·Mutasem Omar SinnokrotC David Sherrill
Mar 4, 2006·Chemistry : a European Journal·Ashley L RingerC David Sherrill
Mar 23, 2007·Organic & Biomolecular Chemistry·Scott L CockroftChristopher A Hunter
Sep 26, 2007·Dalton Transactions : an International Journal of Inorganic Chemistry·Ragnar KiebachWolfgang Bensch
Dec 25, 2007·Acta Crystallographica. Section A, Foundations of Crystallography·George M Sheldrick
Feb 16, 2008·Inorganic Chemistry·Adam WutkowskiWolfgang Bensch
Mar 20, 2008·Angewandte Chemie·Stefan Grimme
Apr 17, 2008·Dalton Transactions : an International Journal of Inorganic Chemistry·Yanfei QiSong Chang
May 10, 2008·Nature·S BertainaB Barbara
Apr 23, 2009·The Journal of Physical Chemistry. a·Manjeera MantinaDonald G Truhlar
Dec 22, 2009·Dalton Transactions : an International Journal of Inorganic Chemistry·Paul KögerlerAchim Müller
Jan 13, 2011·Angewandte Chemie·Elena AntonovaWolfgang Bensch
Jul 7, 2011·Angewandte Chemie·Jacob W G Bloom, Steven E Wheeler
Apr 13, 2012·Dalton Transactions : an International Journal of Inorganic Chemistry·Elena AntonovaWolfgang Bensch
Apr 17, 2012·The Journal of Chemical Physics·Matej Huš, Tomaz Urbic
Sep 6, 2013·Dalton Transactions : an International Journal of Inorganic Chemistry·Yan-Hui ChiChao Hou
Jun 19, 2014·Acta Crystallographica. Section E, Structure Reports Online·Aymen YanguiYounes Abid
Jan 9, 2015·Acta Crystallographica. Section C, Structural Chemistry·George M Sheldrick
Sep 5, 2015·Chemistry : a European Journal·Yuan LiuGuo-Yu Yang
Sep 8, 2015·Chemical Society Reviews·Kirill Yu MonakhovPaul Kögerler
Jan 18, 2017·Dalton Transactions : an International Journal of Inorganic Chemistry·M WendtW Bensch

❮ Previous
Next ❯

Citations

Jul 14, 2021·Chemical Communications : Chem Comm·Henning LühmannWolfgang Bensch

❮ Previous
Next ❯

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.