Titel:	Di-tert-butyltin(IV)–hydroxide–iodide, tBu2Sn(OH)I, the last missing member in the series of pure di-tert-butyltin(IV)–hydroxide–halides
Autor(en):	Reuter, Hans
ORCID des Autors:	https://orcid.org/0000-0002-1251-0783
Zusammenfassung:	The crystal structure of di-tert-butyl­hydroxido­iodido­tin(IV), [Sn(C4H9)2I(OH)] or tBu2Sn(OH)I, consists of dimeric, centrosymmetric mol­ecules exhibiting the typical structural features of diorganotin(IV)-hydroxide-halides, R2Sn(OH)Hal. Two trigonal–bipyramidally coordinated tin(IV) atoms are bridged via two hydroxyl groups, resulting in a planar, four-membered {Sn—O}2 ring of rhombic shape, with acute angles at tin, obtuse angles at oxygen and two different Sn—O distances depending whether the oxygen atom adopts an axial or equatorial position at the tin(IV) atom. In contrast to its fluorine, chlorine and bromine homologues, no hydrogen bonds between the OH group and the halide atom exist, confining the inter­molecular inter­actions to van der Waals forces.
Bibliografische Angaben:	Reuter, H. (2022): Di-tert-butyltin(IV)-hydroxide-iodide, tBu2Sn(OH)I, the last missing member in the series of pure di-tert-butyltin(IV)-hydroxide-halides. Acta Crystallographica Section E, 78(6), 633-637.
URL:	https://doi.org/10.48693/270 https://osnadocs.ub.uni-osnabrueck.de/handle/ds-202303078455
Schlagworte:	crystal structure; hydrolysis; trigonal-bipyramidal coordination; van-der-Waals inter­action
Erscheinungsdatum:	20-Mai-2022
Lizenzbezeichnung:	Attribution 4.0 International
URL der Lizenz:	http://creativecommons.org/licenses/by/4.0/
Publikationstyp:	Einzelbeitrag in einer wissenschaftlichen Zeitschrift [Article]
Enthalten in den Sammlungen:	FB05 - Hochschulschriften Open-Access-Publikationsfonds

Diese Ressource wurde unter folgender Copyright-Bestimmung veröffentlicht: Lizenz von Creative Commons