Cameron B. Lennox
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View article: Rapid, Scalable Buchwald-Hartwig Amination by Resonant Acoustic Mixing (RAM): Establishing Parameters for RAM Reaction Design
Rapid, Scalable Buchwald-Hartwig Amination by Resonant Acoustic Mixing (RAM): Establishing Parameters for RAM Reaction Design Open
We outline the systematic development of Resonant Acoustic Mixing (RAM) for rapid, scalable Buchwald-Hartwig amination in the absence of bulk solvent. While RAM is rapidly emerging as a scalable methodology for media-free mechanochemical s…
View article: Terahertz-Raman spectroscopy for in situ benchtop monitoring of changes to extended, supramolecular structure in milling mechanochemistry
Terahertz-Raman spectroscopy for in situ benchtop monitoring of changes to extended, supramolecular structure in milling mechanochemistry Open
View article: Structure of the caffeine–pyrogallol complex: revisiting a pioneering structural analysis of a model pharmaceutical cocrystal
Structure of the caffeine–pyrogallol complex: revisiting a pioneering structural analysis of a model pharmaceutical cocrystal Open
The herein revisited 1967 attempt of structural analysis of the solid-state complex of caffeine and pyrogallol was a pioneering investigation of what today would be seen as a prototypical pharmaceutical cocrystal model system.
View article: Experimental and Theoretical Evaluation of the Thermodynamics of the Carbonation Reaction of ZIF-8 and Its Close-Packed Polymorph with Carbon Dioxide
Experimental and Theoretical Evaluation of the Thermodynamics of the Carbonation Reaction of ZIF-8 and Its Close-Packed Polymorph with Carbon Dioxide Open
We report the first experimental and theoretical evaluation of the thermodynamic driving force for the reaction of metal-organic framework (MOF) materials with carbon dioxide, leading to a metal-organic carbonate phase. Carbonation upon ex…
View article: Experimental Investigation of Thermodynamic Stabilization in Boron Imidazolate Frameworks (BIFs) Synthesized by Mechanochemistry
Experimental Investigation of Thermodynamic Stabilization in Boron Imidazolate Frameworks (BIFs) Synthesized by Mechanochemistry Open
This study experimentally explores the energetics for the formation of boron-imidazolate frameworks (BIFs), which are synthesized by mechanochemistry. The topologically similar frameworks employ the same tetratopic linker based on tetrakis…
View article: Crystallographic and Compositional Dependence of Thermodynamic Stability of [Co(II), Cu(II), and Zn(II)] in 2-Methylimidazole-Containing Zeolitic Imidazolate Frameworks
Crystallographic and Compositional Dependence of Thermodynamic Stability of [Co(II), Cu(II), and Zn(II)] in 2-Methylimidazole-Containing Zeolitic Imidazolate Frameworks Open
We report the first systematic study experimentally investigating the effect of changes to the divalent metal node on the thermodynamic stability of three-dimensional (3D) and two-dimensional (2D) zeolitic imidazolate frameworks (ZIFs) bas…
View article: CCDC 2223762: Experimental Crystal Structure Determination
CCDC 2223762: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 2224728: Experimental Crystal Structure Determination
CCDC 2224728: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 2224725: Experimental Crystal Structure Determination
CCDC 2224725: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 2224727: Experimental Crystal Structure Determination
CCDC 2224727: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 2224730: Experimental Crystal Structure Determination
CCDC 2224730: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 2224729: Experimental Crystal Structure Determination
CCDC 2224729: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: Direct mechanocatalysis using Resonant Acoustic Mixing (RAM)
Direct mechanocatalysis using Resonant Acoustic Mixing (RAM) Open
We demonstrate the first example of direct mechanocatalysis by Resonant Acoustic Mixing (RAM), an emerging mechanochemical methodology that eliminates the need for bulk solvent and milling media. By using a simple copper coil as a catalyst…
View article: Rapid, room-temperature, solvent-free mechanochemical oxidation of elemental gold into organosoluble gold salts
Rapid, room-temperature, solvent-free mechanochemical oxidation of elemental gold into organosoluble gold salts Open
A simple mechanochemical strategy provides a mild, straightforward, and rapid route to convert gold metal into organosoluble Au( iii ) salts, which can be readily used as precursors for Au( i ) salts and gold nanoparticles.
View article: Direct mechanocatalysis by resonant acoustic mixing (RAM)
Direct mechanocatalysis by resonant acoustic mixing (RAM) Open
We demonstrate a simple strategy to use a metal surface to directly catalyse mechanochemical reactions by Resonant Acoustic Mixing (RAM), a scalable mechanochemical methodology that uniquely eliminates the need for grinding media or bulk s…
View article: Quantitative, room‐temperature, solvent-free mechanochemical oxidation of elemental gold into organosoluble gold salts
Quantitative, room‐temperature, solvent-free mechanochemical oxidation of elemental gold into organosoluble gold salts Open
Gold is highly valued for its wide-ranging commercial and technological use and is currently almost exclusively processed via aggressive reaction conditions that produce water soluble salts. Oxidative mechanochemistry has previously been s…
View article: CCDC 2175899: Experimental Crystal Structure Determination
CCDC 2175899: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: Metal-catalyzed organic reactions by Resonant Acoustic Mixing
Metal-catalyzed organic reactions by Resonant Acoustic Mixing Open
We introduce catalytic organic synthesis by Resonant Acoustic Mixing (RAM): a mechanochemical methodology that does not require bulk solvent or milling media. Using as model reactions ruthenium-catalyzed ring-closing metathesis, ene-yne me…
View article: Metal-catalyzed organic reactions by Resonant Acoustic Mixing
Metal-catalyzed organic reactions by Resonant Acoustic Mixing Open
We introduce catalytic organic synthesis by Resonant Acoustic Mixing (RAM): a mechanochemical methodology that does not require bulk solvent or milling media. Using as model reactions ruthenium-catalyzed ring-closing metathesis, ene-yne me…
View article: CCDC 2084944: Experimental Crystal Structure Determination
CCDC 2084944: Experimental Crystal Structure Determination Open
View article: CCDC 2081806: Experimental Crystal Structure Determination
CCDC 2081806: Experimental Crystal Structure Determination Open
View article: CCDC 2081807: Experimental Crystal Structure Determination
CCDC 2081807: Experimental Crystal Structure Determination Open
View article: Simplifying and Expanding the Scope of Boron Imidazolate Framework (BIF) Synthesis Using Mechanochemistry
Simplifying and Expanding the Scope of Boron Imidazolate Framework (BIF) Synthesis Using Mechanochemistry Open
Mechanochemistry enables rapid access to boron imidazolate frameworks (BIFs), including ultralight materials based on Li and Cu(I) nodes, as well as new and previously unexplored systems based on Ag(I) nodes. Compared to solution methods, …
View article: Simplifying and Expanding the Scope of Boron Imidazolate Framework (BIF) Synthesis Using Mechanochemistry
Simplifying and Expanding the Scope of Boron Imidazolate Framework (BIF) Synthesis Using Mechanochemistry Open
Mechanochemistry enables rapid access to boron imidazolate frameworks (BIFs), including ultralight materials based on Li and Cu(I) nodes, as well as new and previously unexplored systems based on Ag(I) nodes. Compared to solution methods, …
View article: Simplifying and expanding the scope of boron imidazolate framework (BIF) synthesis using mechanochemistry
Simplifying and expanding the scope of boron imidazolate framework (BIF) synthesis using mechanochemistry Open
Mechanochemistry enables rapid access to boron imidazolate frameworks (BIFs), including ultralight materials based on Li and Cu( i ) nodes, as well as new, previously unexplored systems based on Ag( i ) nodes.