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Ligands

Companies Ligands

abcr GmbH, Germany

abcr. Gute Chemie. Your competent partner for the procurement of chemicals for science, research and industry for over 25 years. Versatile range in customized units from grams to tonnes and, therefore, ideally adapted to your processes. More than 250,000 products quickly and simply available in th more

BIOTREND Chemikalien GmbH, Germany

Since 1988, BIOTREND has provided the "Life Science Research Community" with high quality products and services. BIOTREND is specialised in Immunology, Neuroscience, Pharmacology and Radiochemistry, supplying biomedical and pharmaceutical research with a large range of antibodies, radiolabelled prod more

News Ligands

  • Sustainable 'nano-raspberry' to neutralize poisonous carbon monoxide

    Scientists from the Nagoya Institute of Technology (NITech) in Japan have developed a sustainable method to neutralize carbon monoxide, the odorless poison produced by cars and home boilers. Traditionally, carbon monoxide needs a noble metal - a rare and expensive ingredient - to convert into carbon more

  • Phenyl addition made a poison useful for a chemical reaction in catalysis

    Scientists from Tokyo University of Agriculture and Technology (TUAT), Japan, have discovered that a catalyst poison, which deactivates homogeneous catalysts, can be "reborn" as an efficient ligand by introduction of a substituent, in chemical reactions. This finding is of service to expand the liga more

  • A simpler way to deposit magnetic iron oxide onto gold nanorods

    Researchers from North Carolina State University and MIT have found a simpler way to deposit magnetic iron oxide (magnetite) nanoparticles onto silica-coated gold nanorods, creating multifunctional nanoparticles with useful magnetic and optical properties. Gold nanorods have widespread potential app more

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White papers Ligands

Publications Ligands

  • Creating Capsules with Cubanes

    A sextuply linked capsule incorporating two Ni(II) cubane units is formed when Ni(II) salts are reacted with N-aminoalkyl salicylamidato ligands in a 4:3 ratio in methanol. With a short (propyl) alkyl substituent, additional chloride counter ions are included in the cavity by occupation of one apex more

  • Charge effects regulate reversible CO2 reduction catalysis

    Modular but geometrically constrained ligands were used to investigate the impact of key ligand design parameters (charge and bite angle) on CO2 hydrogenation and formic acid dehydrogenation activity. These studies yielded an optimized catalyst that achieved over 118 000 turnovers in CO2 hydrogenati more

  • Group 2 Metal Bis(arenecarbochalcogenoate)(Crown Ether) Complexes: Isolation and Structural Analysis

    A series of Group 2 metal bis(arenecarbochalcogenoato)(crown ether) complexes M(EE’CAr)2(L)(L’)x (M = Mg, Ca, Sr, Ba; Ar = aryl; E = S, Se; E’ = O, S; L = H2O or THF; L’ = 15-crown-5, 18-crown-6) were synthesized and their structures were revealed by X-ray analyses. The two carbothioato ligands in M more

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Definition

Ligand

Ligand In chemistry , a ligand is an atom , ion , or molecule (see also: functional group ) that generally donates one or more of its electron s through a coordinate covalent bond to, or shares its electrons through a covalent bond with, one ... more

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