Cubes to Cubes: Organization of MgO Particles into One-Dimensional and Two-Dimensional Nanostructures [0.03%]
由氧化镁纳米立方体自组装而成的一维和二维纳米结构
Daniel Thomele,Stefan O Baumann,Johannes Schneider et al.
Daniel Thomele et al.
Developing simple, inexpensive, and environmentally benign approaches to integrate morphologically well-defined nanoscale building blocks into larger high surface area materials is a key challenge in materials design and processing. In this...
Hans C Hendrikse,Stivell Hémon-Charles,Lukas Helmbrecht et al.
Hans C Hendrikse et al.
Shape-preserving conversion offers a promising strategy to transform self-assembled structures into advanced functional components with customizable composition and shape. Specifically, the assembly of barium carbonate nanocrystals and amor...
Rational Design of Bioinspired Nanocomposites with Tunable Catalytic Activity [0.03%]
可调节催化活性的仿生纳米复合材料的理性设计
Hans C Hendrikse,Alejo Aguirre,Arno van der Weijden et al.
Hans C Hendrikse et al.
Biological assembly processes offer inspiration for ordering building blocks across multiple length scales into advanced functional materials. Such bioinspired strategies are attractive for assembling supported catalysts, where shaping and ...
Selective Crystallization of d-Mannitol Polymorphs Using Surfactant Self-Assembly [0.03%]
表面活性剂自组装选择性结晶d-山梨醇多晶型物
Frederico Marques Penha,Ashwin Gopalan,Jochem Christoffel Meijlink et al.
Frederico Marques Penha et al.
Selective crystallization of polymorphs is highly sought after in industrial practice. Yet, state-of-the-art techniques either use laboriously engineered solid surfaces or strenuously prepared heteronucleants. We propose an approach where s...
Jan-Joris Devogelaer,Maxime D Charpentier,Arnoud Tijink et al.
Jan-Joris Devogelaer et al.
Cocrystallization has been promoted as an attractive early development tool as it can change the physicochemical properties of a target compound and possibly enable the purification of single enantiomers from racemic compounds. In general, ...
Screening and Preparation of Cocrystals: A Comparative Study of Mechanochemistry vs Slurry Methods [0.03%]
筛选与制备共晶体系：机械化学法和溶液法的比较研究
Molly M Haskins,Michael J Zaworotko
Molly M Haskins
Cocrystals of biologically active molecular compounds have potential utility in drug products thanks to their effect upon physicochemical properties such as aqueous solubility. The fact that control of cocrystallization can be more challeng...
Factors Controlling Persistent Needle Crystal Growth: The Importance of Dominant One-Dimensional Secondary Bonding, Stacked Structures, and van der Waals Contact [0.03%]
控制持久针状晶体生长的因素：主导一维次级键、堆叠结构和范德华接触的重要性
Francesco Civati,Ciaran O&#x;Malley,Andrea Erxleben et al.
Francesco Civati et al.
Needle crystals can cause filtering and handling problems in industrial settings, and the factors leading to a needle crystal morphology have been investigated. The crystal growth of the amide and methyl, ethyl, isopropyl, and t-butyl ester...
Synergy of Solid-State NMR, Single-Crystal X-ray Diffraction, and Crystal Structure Prediction Methods: A Case Study of Teriflunomide (TFM) [0.03%]
固态NMR、单晶X射线衍射和晶体结构预测方法的协同应用——特立氟胺(TFM)的案例研究
Tomasz Pawlak,Isaac Sudgen,Grzegorz Bujacz et al.
Tomasz Pawlak et al.
In this work, for the first time, we present the X-ray diffraction crystal structure and spectral properties of a new, room-temperature polymorph of teriflunomide (TFM), CSD code 1969989. As revealed by DSC, the low-temperature TFM polymorp...
Jethro Beamish-Cook,Kenneth Shankland,Claire A Murray et al.
Jethro Beamish-Cook et al.
Mechanochemical synthesis has recently emerged as a scalable "green" approach for the preparation of MOFs, but current understanding of the underlying reaction mechanisms is limited. In this work, an investigation of the reaction pathway of...
Protonation and Alkylation Induced Multidentate C-H•••Anion Binding to Perrhenate [0.03%]
质子化和烷基化诱导的多齿C-H•••阴离子与 Perrhenate 结合
Asia Marie S Riel,Daniel A Decato,Orion B Berryman
Asia Marie S Riel
A family of pyridyl functionalized arylacetylene C-H HB receptors were synthesized and binding interactions to perrhenate (ReO4 -) studied in the solid state. The protonation and alkylation state of the pyridine nitrogen dictate the locatio...