Sulphur-substituted organotin compounds. Part 8. Preparation and reactions of 3-(p-tolylthio)propyl- and 4-(p-tolylthio)butyl-triphenyltin. Interactions with tetracyanoethylene
作者:James L. Wardell、John McM. Wigzell
DOI:10.1039/dt9820002321
日期:——
The reactions of SnPh3[(CH2)nSC6H4Me-p](n= 3 or 4) with mercury(II) chloride, bromine, and iodine lead to phenyl–tin bond cleavage. In contrast, reactions with methyl iodide provide SnPh3[(CH2)nI] and MeSC6H4Me-p. Charge-transfer adducts are formed between SnPh3[(CH2)nSC6H4Me-p](n= 1–4) and tetracyanoethylene or p-bromoanil. The values of λmax. of the complexes indicate similar donor character for
SnPh 3 [(CH 2)n SC 6 H 4 Me- p ](n = 3或4)与氯化汞(II),溴和碘的反应导致苯基锡键断裂。相反,与甲基碘的反应提供了SnPh 3 [(CH 2)n I]和MeSC 6 H 4 Me- p。在SnPh 3 [(CH 2)n SC 6 H 4 Me- p ](n= 1-4)和四氰基乙烯或对溴苯胺。λmax的值。的配合物表明SnPh 3 [(CH 2)n SC 6 H 4 Me- p ](n = 2、3或4)具有相似的供体特征;然而,该化合物SnPh 3(CH 2 SC 6 H ^ 4 ME- p)是较强的供体。
Proof of Concept Studies Directed Towards Designed Molecular Wires: Property-Driven Synthesis of Air and Moisture-Stable Polystannanes
作者:Jeffrey Pau、Alan J. Lough、R. Stephen Wylie、Robert A. Gossage、Daniel A. Foucher
DOI:10.1002/chem.201703453
日期:2017.10.12
Stan′s the man! Polystannanes with azobenzene ligands demonstrate improved moisture and light stability.
斯坦是男人!具有偶氮苯配体的聚锡烷显示出改善的湿气和光稳定性。
Synthesis and Characterization of Readily Modified Poly(aryl)(alkoxy)stannanes by use of Hypercoordinated Sn Monomers
作者:Jeffrey Pau、Gloria M. D'Amaral、Alan J. Lough、R. Stephen Wylie、Daniel A. Foucher
DOI:10.1002/chem.201804145
日期:2018.12.12
The synthesis and solid‐state molecularstructures of two dichlorido(aryl)(alkyl) tin compounds, 5 and 8, both key intermediates to tunable polystannane architectures, are reported. The materials were further investigated by single‐crystal XRD and a DFT analysis of their preferential “open and closed” geometries. Conversion of said compounds to their dihydride analogues was undertaken, followed by
Evaluation of functionalized mesoporous silica SBA-15 as a carrier system for Ph<sub>3</sub>Sn(CH<sub>2</sub>)<sub>3</sub>OH against the A2780 ovarian carcinoma cell line
作者:Christian Bensing、Marija Mojić、Santiago Gómez-Ruiz、Sandra Carralero、Biljana Dojčinović、Danijela Maksimović-Ivanić、Sanja Mijatović、Goran N. Kaluđerović
DOI:10.1039/c6dt03519a
日期:——
A mesoporous silica-based material loaded with an organotin compound Ph3Sn(CH2)3OH diminished the metastatic properties of A2780 survived cells.