Open AccessSyntheses, Structures, and Complexation Studies of Tris(organostannyl)methane Derivatives
Author(s) -
Wendji Anicet Siakam,
Lutter Michael,
Stratmann Lukas M.,
Jurkschat Klaus
Publication year - 2016
Publication title -
chemistryopen
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.644
H-Index - 29
ISSN - 2191-1363
DOI - 10.1002/open.201600092
Subject(s) - chemistry , tris , electrospray mass spectrometry , methane , crystallography , mass spectrometry , crystal structure , nuclear magnetic resonance spectroscopy , spectroscopy , x ray crystallography , single crystal , medicinal chemistry , electrospray , stereochemistry , diffraction , organic chemistry , biochemistry , physics , optics , chromatography , quantum mechanics
Abstract The syntheses of tris(organostannyl)methanes HC(SnX n Ph (3‐ n ) ) 3 ( 1 , n =0; 2 , n =1, X=I; 3 , n =1, X =F; 4 , n =1, X=Cl; 5 , n =1, X=OAc; 6 , n =2, X=I; 7 , n =2, X=Cl) and the organostannate complexes Et 4 N[HC(SnIPh 2 ) 3 ⋅F] ( 8 ), Ph 4 P[HC(SnClPh 2 ) 3 ⋅Cl] ( 9 ), and [Ph 4 P] 2 [HC(SnCl 2 Ph) 3 ⋅2 Cl] ( 10 ) are reported. The compounds were characterized by 1 H, 13 C, 19 F, and 119 Sn NMR spectroscopy, IR spectroscopy, electrospray mass spectrometry, and (with the exception of 3 ) single‐crystal X‐ray diffraction analysis. From the reaction between 2 and AgClO 4 resulted the unprecedented hexanuclear organotin oxocluster [HC{Sn(ClO 4 ) 2 Ph 2 } 2 Sn(OH) 2 Ph] 2 ( 11 ), the molecular structure of which was elucidated by using X‐ray crystallography.