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Sodium tetraazidoaurate(III)-From Na[AuCl4]·2H2O to Na[Au(N3)4] and beyond one step at time

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dc.contributor.coauthorPsilitelis, Joannis
dc.contributor.coauthorCardoso-Gil, Raul
dc.contributor.coauthorDoert, Thomas
dc.contributor.coauthorJach, Franziska
dc.contributor.coauthorYilmaz, Ayberk
dc.contributor.coauthorOvchinnikov, Alexander
dc.contributor.coauthorProts, Yurii
dc.contributor.coauthorRosner, Helge
dc.contributor.coauthorSchmidt, Marcus P.
dc.contributor.coauthorHohn, Peter
dc.contributor.departmentDepartment of Chemistry
dc.contributor.kuauthorSomer, Mehmet Suat
dc.contributor.schoolcollegeinstituteCollege of Sciences
dc.date.accessioned2026-07-02T07:31:48Z
dc.date.issued2026
dc.description.abstractThe novel sodium tetrachlorido-/azidoaurate(III) dihydrates Na[AuCl4- x(N3)x]& centerdot
dc.description.abstract2H2O (x = 0, 1, 2, 3, 4) provide the first example of a complete series of gradual substitution on square planar complex anions to be described. Transparent yellow to dark orange single crystals of these phases were synthesized by reaction of NaN3 and AuCl3 or HAuCl4 in different molar ratios from aqueous solution. Controlled dehydration of Na[Au(N3)4]& centerdot
dc.description.abstract2H2O led to Na[Au(N3)4]& centerdot
dc.description.abstractH2O and Na[Au(N3)4] in form of orange microcrystalline powders, the latter being a highly explosive material. Predominant structural features of all phases are discrete anions [AuCl4- x(N3)x]- with gold in an ordered square planar coordination of azide/chloride anions. Vibrational spectra show good agreement with other known azidoaurates(III).
dc.description.fulltextNo
dc.description.harvestedfromManual
dc.description.indexedbyWOS
dc.description.indexedbyScopus
dc.description.indexedbyPubMed
dc.description.openaccesshybrid
dc.description.publisherscopeInternational
dc.description.readpublishN/A
dc.description.sponsoredbyTubitakEuN/A
dc.description.sponsorshipThe authors gratefully acknowledge Dr. R. Haunschild und Dr. Th. Scheidsteger (MPI-FKF, Stuttgart, Germany) for extensive literature research, S. Scharsach for DTA/TG measurements, S. Huckmann for powder X-ray diffraction data collection and Korn University Surface Science and Technology Center (KUYTAM) for the use of facilities for Raman and IR measurements. Open access funding enabled and organized by Projekt DEAL
dc.description.versionPublished Version
dc.identifier.WoSQuartileQ2
dc.identifier.doi10.1002/chem.202502800
dc.identifier.eissn1521-3765
dc.identifier.embargoNo
dc.identifier.issn0947-6539
dc.identifier.issue22
dc.identifier.pubmed41883081
dc.identifier.scopus2-s2.0-105034186397
dc.identifier.urihttps://doi.org/10.1002/chem.202502800
dc.identifier.urihttps://hdl.handle.net/20.500.14288/33127
dc.identifier.volume32
dc.identifier.wos001723094700001
dc.keywordsAzide
dc.keywordsCrystal structure
dc.keywordsGold
dc.keywordsThermal analysis
dc.keywordsVibration spectroscopy
dc.languageeng
dc.publisherWiley
dc.relation.affiliationKoç University
dc.relation.collectionKoç University Institutional Repository
dc.relation.ispartofChemistry - A European Journal
dc.relation.openaccessN/A
dc.rightsN/A
dc.rights.uriN/A
dc.subjectChemistry
dc.titleSodium tetraazidoaurate(III)-From Na[AuCl4]·2H2O to Na[Au(N3)4] and beyond one step at time
dc.typeJournal Article
dspace.entity.typePublication
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