Journal ArticleDOI
New pyridine adducts of organosilanols
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TLDR
The pyridinium adduct (HO)Ph2SiOSiPh2O(PyH) as discussed by the authors is a mixture of pyridine and Ph2Si(OH) with free silanol groups.About:
This article is published in Inorganic Chemistry Communications.The article was published on 2004-03-01. It has received 7 citations till now. The article focuses on the topics: Pyridinium & Pyridine.read more
Citations
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Journal ArticleDOI
Silanediol hydrogen bonding activation of carbonyl compounds.
TL;DR: This is the first study of neutral Lewis basic carbonyl compounds with silanediols and performs crystallization and NMR-binding experiments to investigate the hydrogen bonding interactions in both solid-state and solution for molecular recognition and the design of new catalysts.
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A spectroscopic investigation of incompletely condensed polyhedral oligomeric silsesquioxanes (POSS-mono-ol, POSS-diol and POSS-triol): Hydrogen-bonded interaction and host–guest complex
TL;DR: In this article, the authors investigated the hydrogen-bonded interaction in three different types of incompletely condensed silsesquioxanes (POSS-mono-ol, POSS-diol and POSS triol) and explored the possibility of three POSS silanols as anion receptors to form host-guest complexes.
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Supramolecular hydrogen-bonding assembly of silanediols with bifunctional heterocycles
TL;DR: X-ray crystallography showcases the distinct self-association and hydrogen-bonding patterns of organic silanediols, R2Si(OH)2, with bifunctional heterocycles for supramolecular assembly.
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Synthesis and Structures of Titanium and Zirconium Trisiloxides
TL;DR: In this paper, the synthesis and structures of zirconium and titanium trisiloxides containing the tridentate ligand [MeSi(RMeSiO)3]3- (rac-l,l-3)-3H (R = Si(SiMe3)2Me) are reported.
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Heterometallic alumo- and gallodisilicates with M(O-Si-O)2M' and [M(O-Si-O)2]2M' cores (M = Al, Ga; M' = Ti, Zr, Hf).
Raúl Huerta-Lavorie,Diego Solis-Ibarra,Dana Victoria Báez-Rodríguez,Marisol Reyes-Lezama,M. de las Nieves Zavala-Segovia,Vojtech Jancik +5 more
TL;DR: Reactions between group 4 metal amides M'(NEt2)4 (M' = Ti, Zr, Hf) and 1 and 2 resulted in the formation of nine heterometallic silicates (3-11) containing inorganic M(O-Si-O)2M' and [M(O(Si- O)2] 2M' cores with 4R and spiro-4R topologies, respectively.
References
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Journal ArticleDOI
Synthesis and structural characterization of a remarkably stable,anionic, incompletely condensed silsesquioxane framework
TL;DR: In this paper, a single-crystal X-ray diffraction study of the silica was carried out and it was shown that the ions exist as isolated ion pairs with strong intramolecular hydrogen bonding.
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Synthesis and structural characterization of [Ph2Si(OH)OSi(OH)Ph2]3·(C4H4N2)2. The first crystallographic evidence for silanol–amine hydrogen bonding and its implications for organic–sediment interactions in natural waters
TL;DR: The first 3 : 2 adduct, [Ph2Si(OH)OSi(O)Ph2]3·(C4H4N2), was proposed in this paper.
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A 1,1,3,3‐tetraphenyl‐1,3‐disiloxanediol pyridinium chloride lattice complex
TL;DR: Cristallisation dans P2 1 /a avec affinement jusqu'a 0,043 as mentioned in this paper, where l'ion chlorure est fortement attire par le proton situe sur l'atome d'azote de l'ions pyridinium.