Stereochemistry in subcomponent self-assembly
網頁他有自己的超分子化学，名字是： Subcomponent Self-Assembly，意为多重亚组分的自组装，本文携3篇代表作，来膜下明星。 （我一直都是这样，星星眼） 第一篇文章：White Phosphorus Is Air-Stable Within a Self-Assembled Tetrahedral Capsule 对于生活中白磷P4，是一种非常敏感的物质，在空气中极易被氧气氧化发生燃烧现象，所以对于白磷的 … 網頁2024年6月23日 · In all cases, the axial chirality of the BINOL building block also dictated helicate metal center handedness during stereospecific self-assembly. A new family of …
Stereochemistry in subcomponent self-assembly
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網頁2024年1月11日 · We describe methods to govern (i) the length of the metallopolymers, (ii) the relative orientations (head-to-head vs head-to-tail) of the two organic strands, and (iii) the screw-sense of the double helix. Achieving structural control allowed the growth behavior of these systems to be probed. 網頁2 天前 · Here, we report the self-assembly of a triazatruxene trialdehyde subcomponent into enantiopure Fe II 4 L 4 cages. Their chirotopic properties and well-enclosed cavities enable these cages to recognize complex steroids through non-covalent interactions, as elucidated by X-ray crystallography.
網頁subcomponent self-assembly (45), S 4 symmetry, rather than T, was found to be the lowest-energy stereochemical configuration when the two terminal phenylene rings within the ligand spacer are forced to be coplanar (44), a configuration that is optimal for 4 網頁2024年6月14日 · Here we demonstrate how the hydrogen-bonding ability of a BINOL-based dialdehyde subcomponent dictated the stereochemical outcome of its subsequent self …
網頁2024年4月14日 · Here, we report the self-assembly of a simple tetramine subcomponent into a tetrahedral metal-organic capsule, with each face of the capsule composed of three ligand panels. The edges of the capsule are 31.8 Å in length—double the distance that can be spanned by a single subcomponent. 網頁2024年6月23日 · Here we demonstrate how the hydrogen-bonding ability of a BINOL-based dialdehyde subcomponent dictated the stereochemical outcome of its subsequent self-assembly into one diastereomeric helicate form when bearing free hydroxy groups, and another in the case of its methylated congener. The presence o …
網頁2024年7月20日 · As proven by these experiments, the self-assembly occurs through a completely diastereoselective and narcissistic self-sorting manner to form homochiral Fe 2 L 3 helicates. The stereochemistry of the metal centres is directed by the axial chirality of the BINOL-based backbone; the ( M )-configured ligand forms the (Δ,Δ) complex, and the ( P …
網頁moiety alters the stereochemical outcome of subcomponent self-assembly (Figure 1).16,17Methylation also changed the course of self-assembly within a system containing … build it tsomo網頁The term “stereochemistry” is derived from the Greek “stereos” meaning solid—it refers to chemistry in three dimensions. Since nearly all organic molecules are three dimensional … crp lab fasting網頁2024年8月25日 · Stereochemistry in subcomponent self-assembly. Castilla AM, Ramsay WJ, Nitschke JR Acc Chem Res, 47(7):2063-2073, 02 May 2014 Cited by: 109 articles … build it tugela ferry網頁2024年12月22日 · Self-assembly with 1,5-anthracene-containing subcomponent C Dianiline subcomponent C, which contains a 1,5-anthracene spacer, was previously … build it tshilamba網頁2024年5月7日 · Self-assembly of [Fe II 4 L 4] 8+ complex 1. To a stirred solution of 2,4,6-tris (4-aminophenoxy)triazine (25.0 mg, 0.062 mmol) in 10 mL CH 3 CN was added 3 … build it tshepisong網頁In recent years, cucurbit[n]urils (CB[n]) have attracted considerable attentions on account of their unique structure and host–guest binding properties.In this review, recent research … build it tsumeb contact details網頁2013年8月28日 · Subcomponent self-assembly is introduced as a new design route towards multistimuli-responsive metallogels. It offers a rapid and facile access to supramolecular gels and allows to design … buildit twitter