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Chemistry World
February 6, 2012
David Bradley
10 out of 10 for boron's coordinated effort A team in the US has created a boron compound that has the highest coordination number of any planar species, squeezing 10 spoke-like bonds from a central metal hub to 10 boron atoms equally spaced around a nanoscopic wheel. mark for My Articles similar articles
Chemistry World
January 24, 2010
Andy Extance
Boron cluster forms unique ring system Clusters of nineteen boron atoms gather together in a ring structure unlike any other seen, with two planar -bonded aromatic systems nestled inside one another. mark for My Articles similar articles
Reactive Reports
Issue 54
David Bradley
Metals Take on Carbon's Bonding Characteristics A rethink about chemical bonding might be in the cards thanks to research that shows that the metal indium forms bonds in a manner not dissimilar to organic carbon atoms. mark for My Articles similar articles
Chemistry World
January 20, 2010
James Urquhart
Disilicate synthesis success A compound containing a stable silicon-silicon bond between two negatively charged pentacoordinated silicon atoms - silicates - has been synthesized and isolated for the first time by Japanese researchers. 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
May 30, 2012
Jon Cartwright
Tiny buckyball grown around metal atom An international team of researchers has observed the smallest fullerene to form spontaneously to date using metal atoms for stabilization. mark for My Articles similar articles
Chemistry World
July 8, 2010
Phillip Broadwith
Flattening carbon UK researchers have managed to synthesise a molecule with an almost planar four-coordinate carbon atom bonded to two lithium atoms and bulky organic ligands. mark for My Articles similar articles
Chemistry World
January 29, 2010
Phillip Broadwith
Silicon goes aromatic Chemists in the UK have constructed a structural analogue of benzene made from silicon atoms. The molecule is not flat like benzene, but it reveals a new type of aromatic stabilisation. mark for My Articles similar articles
Chemistry World
May 13, 2013
Philip Ball
The name's (quadruple) bond? The nature of C 2 is still imperfectly understood and has recently sparked extensive debate in the chemical literature. The question seems simple: how are the two atoms bonded? mark for My Articles similar articles
Chemistry World
February 11, 2015
Jon Evans
Calculations predict pentagonal graphene Scientists in China have proposed the existence of a novel 2D allotrope of carbon made up of pentagons, which they have dubbed 'penta-graphene'. mark for My Articles similar articles
Technology Research News
June 2, 2004
Buckyballs Gain Smaller Kin Researchers from Xiamen University and the Chinese Academy of Sciences have constructed a smaller version of the buckyball or C60 fullerene molecule, a spherical cage of carbon atoms. mark for My Articles similar articles
Chemistry World
December 7, 2009
Simon Hadlington
Metal atoms in carbon nanotubes caught on film An international team of researchers has filmed individual metal atoms as they move around and react within the confines of a carbon nanotube. mark for My Articles similar articles
Reactive Reports
Issue 63
David Bradley
Natural Copy Cat While plants convert carbon dioxide into sugar and oxygen, chemists are having a more difficult time finding an efficient method for converting carbon dioxide into useful fuels. mark for My Articles similar articles
Chemistry World
April 15, 2010
Simon Hadlington
Lead joins the aromatic ring club Scientists in Japan have successfully incorporated an atom of lead into an aromatic molecule - the heaviest metal so far to be 'aromatised'. mark for My Articles similar articles
Chemistry World
September 19, 2010
Simon Hadlington
One dimensional carbon chains get longer Researchers in Canada have synthesised the longest polyyne to date - a linear chain of carbon atoms. mark for My Articles similar articles
Chemistry World
March 2010
Philip Ball
Column: The crucible Superatoms reinforce the notion that chemistry is more about electrons than elements, says the author mark for My Articles similar articles
Chemistry World
October 22, 2009
Simon Hadlington
Carbenes catalyse metal-metal bonds in organometallics Chemists in the US have discovered a novel way to transform organometallic compounds so that new metal-metal bonds are created. mark for My Articles similar articles
Chemistry World
November 28, 2008
Manisha Lalloo
Elusive cation caught in a cage Chemists have isolated the elusive and highly reactive germanium dication by trapping it in a molecular cage. mark for My Articles similar articles
Reactive Reports
David Bradley
Subjective Suboxide Carbon monoxide and carbon dioxide are probably the best known molecules containing just carbon and oxygen, but they do form others, such as carbon suboxide (C3O2), which is one of the most stable. mark for My Articles similar articles
Chemistry World
March 2011
Column: The crucible Chemistry cannot all be reduced to physics, argues Philip Ball mark for My Articles similar articles
Chemistry World
December 18, 2012
Caryl Richards
Boron vapor trail leads to heterofullerenes A team of scientists has developed a simple way to synthesize heterofullerenes -- fullerenes with atoms other than carbon in their structure -- by exposing fullerene to boron vapor during their growth. mark for My Articles similar articles
Chemistry World
June 25, 2014
Tim Wogan
Unusual 2D silica allotrope predicted A graphene-like allotrope of silica with unusual physical and electrical properties has been predicted by theoretical chemists in Turkey. mark for My Articles similar articles
Chemistry World
May 28, 2015
Matthew Gunther
Purely inorganic aromatic ion synthesized Scientists in the US have successfully synthesized an aromatic ion made from only nitrogen and phosphorus. The anion is a rare example of a stable aromatic species containing no carbon atoms. mark for My Articles similar articles
Chemistry World
June 25, 2012
Michael Gross
Running Rings Around Molecular Wires New research could open up the possibility of using new carbon compounds as wires in molecular electronics. mark for My Articles similar articles
Chemistry World
January 16, 2012
Yan Yan
China mulls tax on carbon emissions Following more encouraging sounds from the Chinese government at the UN climate change conference in Durban, South Africa, on reducing carbon emissions a proposal to levy a carbon tax is moving up the policy agenda. mark for My Articles similar articles
Chemistry World
February 8, 2006
Jon Evans
To Boldly go Where no Chemist Has Gone Before Studying the interactions between different molecular fragments is taking researchers to the uncharted regions of chemical space. mark for My Articles similar articles
Chemistry World
December 15, 2010
Hayley Birch
New technique probes electron properties of individual atoms A new, low voltage electron microscopy technique allows scientists to discriminate not just between atoms of different elements but between atoms of the same element in different electronic states. mark for My Articles similar articles
Chemistry World
January 29, 2015
Santiago Alvarez
What we mean when we talk about bonds The chemical bond is still a matter of lively debate among chemists, even a century after Gilbert Lewis introduced his electron pair bonding concept. mark for My Articles similar articles
Technology Research News
August 13, 2003
Carbon wires expand nano toolkit Scientists looking for building blocks to form electronics and machines that are not much bigger than molecules have gained a new tool. mark for My Articles similar articles
Chemistry World
March 25, 2012
Phillip Broadwith
Germanium-Oxygen Double Bond Takes Centre Stage The first compound with a germanium-oxygen double bond has been created by Japanese scientists. mark for My Articles similar articles
Chemistry World
July 10, 2013
Mark Peplow
The nonclassical cation: a classic case of conflict In July, the last, incontrovertible piece of evidence finally arrived: an unambiguous crystal structure of the capricious cation. It crowns a chemical odyssey that has spanned six decades. mark for My Articles similar articles
Chemistry World
June 23, 2011
Simon Hadlington
Breaking the carbon-fluorine bond US chemists have discovered a new way to break the bond between carbon and fluorine atoms - the strongest carbon bond there is. mark for My Articles similar articles
Chemistry World
May 16, 2006
Jon Evans
Buckyballs Worth Their Weight in Gold A team of chemists and physicists has uncovered evidence for the existence of hollow buckyball-like cages made of gold. mark for My Articles similar articles
Chemistry World
June 5, 2006
Simon Hadlington
The Attraction of Gold for Gold Researchers are unravelling some of the fundamental chemistry surrounding a key but poorly understood aspect of the coordination chemistry of gold -- the weak `aurophilic' interactions between adjacent atoms of Au(I) in organic complexes. mark for My Articles similar articles
Chemistry World
August 2011
Column: The crucible Philip Ball wonders to what extent molecular structures are metaphorical and philosophical. mark for My Articles similar articles
Chemistry World
January 16, 2008
Michael Gross
Chemists Tame the Uranyl Ion UK chemists have devised a 'trap' in which to catch and modify the predominant form of uranium. mark for My Articles similar articles
Technology Research News
December 1, 2004
Short Nanotubes Carry Big Currents Researchers have developed a simple way to fabricate carbon nanotube devices whose length is as small as ten nanometers, and have shown that electricity can pass through the nanotubes very efficiently. mark for My Articles similar articles
Geotimes
April 2007
Carolyn Gramling
Ice Twists Under Pressure Confined inside tiny, hollow cylinders called carbon nanotubes, and subjected to high pressures similar to those found at a planet's core, water freezes into tiny ice spirals that resemble the DNA double helix, a new study shows. mark for My Articles similar articles
Chemistry World
May 28, 2008
Lewis Brindley
Changing the face of a water splitting catalyst Australian chemists have grown crystals of the water-splitting catalyst titanium dioxide that are many times more reactive than usual. mark for My Articles similar articles
Chemistry World
March 3, 2010
Jon Cartwright
Hydrocarbon turns superconductor Researchers in Japan have created the first superconducting material based on a molecule of carbon and hydrogen atoms. mark for My Articles similar articles
Wired
Erin Biba
Molecular Frameworks, the Building Blocks of All Life The world is complicated, but not as complicated as you might think. Most organic molecules derive from a few relatively simple architectures. mark for My Articles similar articles
Chemistry World
May 9, 2010
Hayley Birch
Filming fullerene formation Real-time, atomic level microscopy has revealed that the round, cage-like structures of fullerenes can form directly from sheets containing large numbers of carbon atoms. mark for My Articles similar articles
Technology Research News
December 1, 2004
Eric Smalley
For Pure Nanotubes Add Water Washing away impurities with water turns out to be as good for growing carbon nanotubes as it is for keeping a clean house. mark for My Articles similar articles
Chemistry World
August 17, 2006
Tom Westgate
Switchable Surfactants Give on-Demand Emulsions Oil and water can now be mixed or separated simply by bubbling carbon dioxide or air through the blend, thanks to a molecule developed by Canadian chemists. mark for My Articles similar articles
Chemistry World
January 2008
Philip Ball
Column: The Crucible Does chemical space limit a chemists' creativity? mark for My Articles similar articles
Chemistry World
April 7, 2014
Simon Hadlington
Isolation of cyanoformate suggests new carbon capture approaches The formation of the cyanoformate ion helps to explain why plants' ethylene producing enzymes aren't poisoned by cyanide mark for My Articles similar articles
Chemistry World
March 21, 2007
Richard Van Noorden
Forcing a Reaction US chemists have forced molecules to react by ripping their bonds apart with ultrasound. The scientists carefully stretched one targeted bond until it snapped, guiding the molecule's subsequent reaction into pathways forbidden by conventional chemistry. mark for My Articles similar articles
Reactive Reports
Issue 34
David Bradley
Sandwiched nanotubes Ferrocene-modified carbon nanotubes can separate charge mark for My Articles similar articles
Chemistry World
May 28, 2012
Hayley Birch
Buckyballs grow by gobbling up carbon New insights into the formation of some of chemistry's most iconic molecules - the fullerenes - suggest they grow by 'eating' carbon atoms. mark for My Articles similar articles
Chemistry World
September 10, 2012
Carbon Wire a Double Helix An ultrathin carbon nanotube has been predicted by computational chemists to be stable up to 1000K. mark for My Articles similar articles