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Chemistry World
July 20, 2006
Jessica Ebert
Golden Touch for Amines Aminobenzene chemicals are used to make anything from dyes to pharmaceuticals, and now scientists have found a way to produce them in a more efficient way using a gold catalyst. mark for My Articles similar articles
Chemistry World
June 14, 2012
David Bradley
Tripling up on boron bonds Carbon and nitrogen are well known for their triple bonds, but making stable compounds with a triple bond between two boron atoms hadn't been achieved despite the computational possibilities. Until now. mark for My Articles similar articles
Chemistry World
April 28, 2010
Mike Brown
Producing hydrogen from sea water A new catalyst that generates hydrogen from sea water has been developed by scientists in the US. mark for My Articles similar articles
Chemistry World
December 13, 2009
Lewis Brindley
Breaking the strongest bonds Chemists have uncovered a way to sever two of the strongest bonds in chemistry - in dinitrogen and carbon monoxide - and make useful organic compounds. mark for My Articles similar articles
Chemistry World
December 14, 2012
Jon Cartwright
Pico-gold clusters break catalysis record Chemists in Spain have shown that small clusters of gold atoms are excellent inorganic catalysts with record-breaking efficiency. mark for My Articles similar articles
Chemistry World
August 17, 2009
James Urquhart
New method for fluorinating compounds Fluorine atoms are incorporated into aromatic organic compounds for many reasons, including their ability to increase metabolic stability, solubility and bioavailability. mark for My Articles similar articles
Chemistry World
December 10, 2010
Carl Saxton
Breaking news for the CO bond UK scientists have pinpointed the moment that the CO bond, the strongest bond of any diatomic molecule, breaks when oxidised by a gold catalyst. mark for My Articles similar articles
Chemistry World
October 5, 2006
Mark Peplow
Boron Shows Its Negative Side A molecule that hosts a negatively-charged boron atom could prove to be an exciting addition to the chemist's toolbox, according to researchers who have isolated the anion as its lithium salt. mark for My Articles similar articles
Chemistry World
September 6, 2006
Michael Gross
Selective Shortcut Chemists have developed a simple catalyst that speeds up the synthesis of a chiral protected building block used in many complex syntheses. mark for My Articles similar articles
Chemistry World
September 4, 2008
Fred Campbell
Two catalysts better than one US researchers have cracked a long standing problem in chemical synthesis - the catalytic alpha-alkylation of aldehydes - by combining two catalysts in one pot. mark for My Articles similar articles
Chemistry World
February 11, 2008
Lewis Brindley
Oxidation Goes Green A new 'green' strategy for making useful nitrogen-based chemicals has been announced by chemists in the UK. mark for My Articles similar articles
Chemistry World
November 10, 2011
David Bradley
A soluble solution to the Haber process? A clearer understanding of the activity of the key component of the Haber-Bosch process - the catalyst - could help to optimize industrial nitrogen fixation still further and remove the need for high temperatures and pressures. mark for My Articles similar articles
Chemistry World
October 1, 2007
Lewis Brindley
Semiconductor Splits Water with Sunlight Scientists in Germany have developed a promising new catalyst that splits water using sunlight -- and stores the hydrogen and oxygen produced. mark for My Articles similar articles
Chemistry World
December 12, 2007
Jonathan Edwards
Aqueous Fischer-Tropsch is Clean and Green Chinese chemists have carried out the Fischer-Tropsch reaction in water for the first time, bringing a greener route to hydrocarbon fuels a step closer. mark for My Articles similar articles
Chemistry World
January 8, 2014
Karl Collins
Oxidation station Small molecules are making significant inroads -- with reactivity and selectivity approaching levels previously thought unachievable. mark for My Articles similar articles
Chemistry World
December 3, 2009
Hayley Birch
Bio-Inspired Catalyst Design Could Rival Platinum French scientists have demonstrated the potential of a new fuel cell catalyst inspired by hydrogenase enzymes. mark for My Articles similar articles
Chemistry World
August 20, 2008
Gold's Magic Number A new gold catalyst developed by UK chemists can catalyse hydrocarbon oxidation, using O 2 as the only oxidant. But catalyst particle size is critical - above 2nm diameter, the catalyst loses all activity. mark for My Articles similar articles
Chemistry World
September 27, 2012
Charlie Quigg
Cheaper component for greenhouse gas reduction catalyst Scientists from China have replaced the tungsten oxide in a widely used greenhouse gas reduction catalyst with iron oxide, which improves the selectivity and reduces the cost of the catalyst. mark for My Articles similar articles
Chemistry World
August 28, 2014
Trekking across chemical frontiers Thinking about getting molecules to where they need to go is a new concept for the novice process chemist, but is familiar to chemical engineers as mass transfer. mark for My Articles similar articles
Chemistry World
November 12, 2008
Lewis Brindley
Microscope Reveals Catalyst Secrets A promising technique for watching catalysts in action could provide new insights into how they work, report scientists in the Netherlands. mark for My Articles similar articles
Chemistry World
July 16, 2012
Manisha Lalloo
'Artificial Leaf' Under the Microscope Defects at the edge of the cobalt clusters give the Nocera catalyst its water splitting properties. mark for My Articles similar articles
Chemistry World
April 6, 2009
Nina Notman
Torn catalysts help polymers heal themselves Catalysts that are activated by a mechanical force tearing them in two have been designed by Dutch scientists. mark for My Articles similar articles
Chemistry World
February 3, 2006
Arthur Rogers
Europe Tightens Fluorinated Gas Restrictions European Union Environment Commissioner Stavros Dimas is threatening tougher controls on use of fluorinated gases implicated in global warming. mark for My Articles similar articles
Chemistry World
April 4, 2008
James Mitchell Crow
More to Catalysis Than Meets the Eye Catalysts are more than just a reactive surface. Changes beneath a metal's skin can completely change the course of a reaction. mark for My Articles similar articles
Chemistry World
November 10, 2015
Elisabeth Ratcliffe
Eucalyptus bears both catalyst and biofuel Japanese researchers who have devised a method using eucalyptus trees that regenerates residue from the process into fresh catalyst. mark for My Articles similar articles
Chemistry World
January 2011
Column: In the pipeline Some medicinal chemists can't get enough fluorines in their molecules. The love-hate relationship is explained. mark for My Articles similar articles
Chemistry World
August 2009
Derek Lowe
Column: In the pipeline The author considers what makes a good looking drug molecule - and how beauty is in the eye of the beholder mark for My Articles similar articles
Chemistry World
January 7, 2010
Lewis Brindley
Upgrading biomass to gasoline Making cheap gasoline from biomass is a step closer, thanks to a new catalyst developed in the US. mark for My Articles similar articles
Chemistry World
February 21, 2008
Lewis Brindley
Esters Made Easy with Indium Indium is the basis of a novel catalyst designed to make useful cyclic esters. This catalyst could greatly simplify the production of chiral dihydropyranones, important structural elements in many natural products and pharmaceuticals. mark for My Articles similar articles
Chemistry World
September 19, 2014
Rebecca Trager
US pushes for global phase-out of HFCs The US government has partnered with industry to reduce greenhouse gas emissions and spur a global phasing out of hydrofluorocarbons, which are used in air conditioning and refrigeration. mark for My Articles similar articles