Crystal data for diphenyl tin sulphide trimer andn-dibutyl(ethylene-1,2-dithiol)stannane

Abstract

The compounds diphenyl tin sulphide trimer and n‐dibutyl(ethylene‐1,2‐dithiol)stannane crystallize into space groups P21 and C2 respectively. The unit‐cell parameters are reported.

Tin Organometallic Compounds: Classification and Analysis of Crystallographic and Structural Data: Part 1. Monomeric Derivatives

“…The remainder are Sn(IV) compounds with a distorted tetrahedral environment. The structure of Sn(Ph) 3 (ompa) is shown in Figure 4 as an example [87a], There are several types of chomophore: SnC 4 ; SnC 3 X; SnC 2 X 2 ; SnCI 2 XY; SnCX 3 ; as can be found in [122][123][124][125][126][127][128][129][130][131][132][133][134][135][136][137], and one monodentate and a tridentate [138] giving the SnC 4 chromophore; two alkyl groups plus a hetero bidentate (C+N) ligand, methyl [169][170][171], tert-butyl [172]; two monodentate C-donors plus heterodentate (C+S or Se) [216]; two monodentate C-donors plus a chelate (N+N) [242,243], (B+B) [247], (S+S) [278][279][280][281][282][283][284][285][286][287][288], (P+P) [289][290][291], (Se+Se) [288,294]; one chelate (C+C) plus two CI atoms [260] and one tridentate (N+N+C) plus a chlorine atom [299].…”

Solid‐State Structure and Behaviour in Solution of Hypervalent Organotin(IV) Derivatives Containing 2‐(Me2NCH2)C6H4 Moieties

“…The use of smaller organic groups results in polymeric (iPr 2 SnS) n [19] or cyclic trimers, (R 2 SnS) 3 (R = Me, [20] Ph [21] [28] For the dimer [{8-NC 9 H 6 (Me 3 Si)CH} 2 SnS] 2 , the bulkiness of the organic ligand prevents the coordination of both nitrogen atoms to the metal atom, and the trans isomer with a trigonal bipyramidal (C,N)CSnS 2 core was isolated. [29] However, for [MeN(CH 2 CH 2 CH 2 ) 2 SnS] 2 , a dimer-trimer equilibrium in solution was observed.…”