Results 71 to 80 of about 3,163,959 (346)

Metal-ligand bond lengths and strengths: are they correlated? A detailed CSD analysis [PDF]

, 2013
Structure data on metal-alkoxides, metal-alcohol, metal-carboxylates, metal-carboxylic acid, metal-azolate and metal-azole coordination compounds from the Cambridge Structural Database (CSD) were analysed in terms of bond lengths.
Nimmermark, Anders, Reedijk, J., Öhrström, Lars   +2 more
core   +2 more sources

Enhancing Optoelectronic Properties in Phthalocyanine‐Based SURMOFs: Synthesis of ABAB Linkers by Avoiding Statistical Condensation with Tailored Building Blocks

Advanced Functional Materials, EarlyView.
A novel phthalocyanine (PC)‐based metal–organic framework (MOFs) is synthesized using ditopic PC linkers obtained through regioselective statistical condensation. The resulting MOF exhibits significant improvements in electronic absorption, thereby enhancing the material's performance in light harvesting and energy conversion.
Lukas S. Langer, Mareen Stahlberger, Xiaojing Liu, Yi Luo, Niklas E. Häußermann, Puja Singhvi, Yidong Liu, Olaf Fuhr, Martin Nieger, Lars Heinke, Thomas Heine, Christof Wöll, Stefan Bräse   +12 more
wiley   +1 more source

Ideal Molecular Sieving with a Dense MOF for Helium Upgrading with Highly Diffusion Selective Mixed Matrix Membranes

Advanced Functional Materials, EarlyView.
The separation of Helium gas from natural gas is challenging but highly important. MIL‐116(Ga), a “non‐porous” metal–organic framework is used as a molecular sieve to separate He from CH4. Druse‐like MIL‐116(Ga) particles are integrated into polysulfone mixed matrix membranes.
Ayisha Komal, Laura Calderón‐Rodríguez, Oksana Smirnova, Eren Grossmann, Aparna Binu Varghese, Karen Marlenne Garcia Alvarez, Andreas Schneemann, Thomas Hoyer, Ralf Wyrwa, Felix Helmut Schacher, Alexander Knebel   +10 more
wiley   +1 more source

Reactivity of (1-methoxycarbonylpentadienyl)iron(1+) cations with hydride, methyl, and nitrogen nucleophiles [PDF]

, 2017
The reaction of tricarbonyl and (dicarbonyl)triphenylphosphine (1-methoxycarbonyl-pentadientyl)iron(1+) cations 7 and 8 with methyl lithium, NaBH3CN, or potassium phthalimide affords (pentenediyl)iron complexes 9a-c and 11a-b, while reaction with ...
Anobick Sar, Brown, Casas-Solvas, Cox, Creary, Donaldson, Donaldson, Donaldson, Donaldson, Donaldson, Donaldson, El Amouri, Ferber, Gree, Gree, Hanessian, Hossain, Iwata, Jaouen, Jayapal Reddy Gone, Julie Wondergem (nee Lukesh), Kausch-Busies, Knoelker, Kocsis, Konno, Laabassi, Lee, Lehmann, Lehmann, Li, Lukesh, Luyt, Morey, Motiei, Osella, Pandey, Pearson, Pinsard, Rostovtsev, Sergey Lindeman, Siddiquee, Sorenson, Sudhir, Sudhir, Szanti-Pinter, Szanti-Pinter, Szanti-Pinter, Tao, Top, Top, Trakossas, Wallock, Wasicak, William A. Donaldson, Ye, Young K. Yun, Yun, Yun, Yuzhi Ma   +58 more
core   +2 more sources

Advancing Electronic Application of Coordination Solids: Enhancing Electron Transport and Device Integration via Surface‐Mounted MOFs (SURMOFs)

Advanced Functional Materials, EarlyView.
The layer‐by‐layer (LbL) assembly of coordination solids, enabled by the surface‐mounted metal‐organic framework (SURMOF) platform, is on the cusp of generating the organic counterpart of the epitaxy of inorganics. The programmable and sequential SURMOF protocol, optimized by machine learning (ML), is suited for accessing high‐quality thin films of ...
Zhengtao Xu, Christof Wöll, Stefan Bräse   +2 more
wiley   +1 more source

A New One-Pot Synthesis of Quinoline-2-carboxylates under Heterogeneous Conditions

Molecules, 2016
Quinoline-2-carboxylates are an important subclass of quinoline derivatives largely present in a variety of biologically active molecules, as well as useful ligands in metal-catalyzed reactions.
Serena Gabrielli, Alessandra Giardinieri, Susanna Sampaolesi, Roberto Ballini, Alessandro Palmieri   +4 more
doaj   +1 more source

Carboxylate ion pairing with alkali-metal ions for β-Lactoglobulin and its role on aggregation and interfacial adsorption [PDF]

, 2015
We report a combined experimental and computational study of the whey protein β-lactoglobulin (BLG) in different electrolyte solutions. Vibrational sum-frequency generation (SFG) and ellipsometry were used to investigate the molecular structure of BLG ...
Beierlein, Frank R., Braunschweig, Björn, Clark, Timothy, Engelhardt, Kathrin, Glas, Lena, Peukert, Wolfgang   +5 more
core   +3 more sources

Rational Fine‐Tuning of MOF Pore Metrics: Enhanced SO2 Capture and Sensing with Optimal Multi‐Site Interactions

Advanced Functional Materials, EarlyView.
A pore tuning strategy to amplify the multi‐site MOF‐SO2 interactions is proposed to achieve an enhanced trace SO2 capture and chemiresistive sensing in highly stable isostructural DMOFs by annelating benzene rings. This work provides a facile strategy to achieve tailor‐made stable MOF materials for specific multifunctional applications.
Shanghua Xing, Abdulrahman Mohabbat, István Boldog, Jens Möllmer, Marcus Lange, Yulyan Haiduk, Tobias Heinen, Vladimir Pankov, Oliver Weingart, Christoph Janiak   +9 more
wiley   +1 more source

Nanocasting synthesis of BiFeO3 nanoparticles with enhanced visible-light photocatalytic activity

Beilstein Journal of Nanotechnology, 2020
In this work, monodisperse BiFeO3 nanoparticles with a particle diameter of 5.5 nm were synthesized by a nanocasting technique using mesoporous silica SBA-15 as a hard template and pre-fabricated metal carboxylates as metal precursors. To the best of our
Thomas Cadenbach, Maria J. Benitez, A. Lucia Morales, Cesar Costa Vera, Luis Lascano, Francisco Quiroz, Alexis Debut, Karla Vizuete   +7 more
doaj   +1 more source

The influence of commercial primed canvases in the manifestation of metal soaps protrusions in Georgia O’Keeffe’s oil paintings

Heritage Science, 2020
During a routine condition survey in 2007 at the Georgia O’Keeffe Museum in Santa Fe, micro-protrusions were found scattered across the surfaces of the artist’s oil paintings produced between 1920 and 1950. In many of her works, including Pedernal (1941)
Annette S. Ortiz Miranda, Dale Kronkright, Marc Walton   +2 more
doaj   +1 more source