RSC - Advancing the Chemical Sciences


Chemistry World

 

December 2007

Vol 4, No 12

December 2007

News and analysis

Africa

African chemistry network launches

21 November 2007

RSC and Syngenta partner to support African science


Nanotechnology safety up for grabs in US

Nanotechnology safety up for grabs in US

Nanotechnology safety up for grabs in US


EU flag

Deal to allow poor nations better access to cheap drugs

29 October 2007

Developing countries allowed to import generic medicines under a new protocol ratified by MEPs


tractor-spraying

New EU legislation would 'ban 90 per cent of insecticides'

25 October 2007

Safety rules backed by MEPs a threat to farmers, say agrochemical producers


EC funding brings research closer to market

EC funding brings research closer to market

The European Commission is close to agreeing ambitious plans


Chemisty's open access dilemma

Chemistry's open access dilemma

US bill highlights growing tensions in science publishing


Power station

China to ramp up nuclear power

24 October 2007

China to generate hundreds of millions of kilowatts from nuclear in 'the near future'


German flag

Chemistry a winner in German funding boost for elite universities

23 October 2007

Top universities share 1.9 billion euros in final round of 'excellence initiative'


River pollution

Smaller US plants triple toxic emissions

23 October 2007

Overall 15% drop in chemical waste due to cuts by biggest polluters


Indian R&D spin-outs boost innovation

Indian R&D spin-outs boost innovation

India's largest pharmaceutical company, Ranbaxy, will spin off its R&D arm next month Also available in Mandarin


Organic chemistry on the telly

Organic chemistry on the telly

It's the ultimate in hi-tech TV, and it's arrived just in time for Christmas.


News in brief

Short items


Business roundup

Industry news


New on the market

New products, December 2007


Note book

Short items


Chemical science

Carbon nanotubes

Glowing future for nanotubes

30 October 2007

Fluorescent nanotube bundles could be used as chemical sensors or in optoelectronics


Shortest metal-metal bond

Shortest metal bond

07 November 2007

Chemists in the US have made a quintuply-bonded dichromium complex with the shortest metal-metal bond ever isolated


Computational confirmation of the Mg(I) complex

First Mg(I) complex made

08 November 2007

Scientists have created the first stable magnesium(I) compounds - a metal ruled, to date, by the +2 oxidation state


Birefringent polymer

Polymer chemists see double

14 November 2007

Canadian chemists synthesise novel co-ordination polymers with remarkable birefringence


Hydrogen-storage titanium-ethylene compound

Tantalising boost for hydrogen storage

16 November 2007

First verification of predicted high-capacity storage claimed in titanium-ethylene complex


The photo-switching molecule

Mastering molecular memory

28 November 2007

A new molecule that switches shape when triggered by light could lead to nanoscale memory devices, say chemists in Japan.


A microbe, in the toxin-detecting fuel cell

Microbes fuel the way to better water treatment

08 November 2007

Microbial fuel cells for detecting pollutant levels in wastewater have been developed by Korean scientists.


Iron complex for C-H oxidation

Step change for organic synthesis

01 November 2007

Iron catalyst selectively oxidises unreactive C-H bonds, unaided


Electrons shuttled between two enzymes on a graphite particle

Coupled enzymes may spawn new catalysts

12 November 2007

UK researchers couple redox enzymes on a conducting graphite fragment


Pekka Pyykkö

Interview: Relatively challenging

09 November 2007

Pekka Pyykkö talks to Caroline Moore about relativistic effects and the thrill of theoretical chemistry


FTIR image

Forging ahead of the counterfeiters

29 October 2007

Raman and infrared spectroscopy used to spot fake malaria tablets


Pills

Proton NMR spots shape-shifting tablets

26 October 2007

A technique that identifies drug polymorphs in pills could be a boon for pharmaceutical firms


nanoprobe-67

Nanotube gives ultimate force measurement

25 October 2007

Single functional group interactions measured on carbon nanotube


Explosive material

LIBS detects explosives at a distance

29 November 2007

Chemistry is helping scientists in the US to detect explosives from a safer distance


Laser nanoantenna

Laser hits the right spot for chemical analysis

29 October 2007

Nanoantenna could lead to ultrahigh resolution microscopes.


ferrocenyl phenol

OH to be in a position of power

25 October 2007

French scientists are unravelling the anticancer secrets of ferrocenyl phenols


bilayer

Emotional enzymes

29 October 2007

Chemists in the US have created fluorescent probes that can detect enzymes affecting our emotions.


Mammogram

Brighter hope for breast cancer

22 October 2007

Novel contrast agent targets early signs of breast cancer


Electrocat

A better catalyst for fuel cells?

30 October 2007

Mixed metal nanoparticles could boost fuel cell catalyst activity sixfold


Molecular vase

Catalysis in a cavity

08 November 2007

Chemists in the US have created a molecular vase that mimics an enzyme's catalytic activity


water

Water - not just a solvent

31 October 2007

Water-soluble ligands speed up coupling reaction with less catalyst


Conical flasks

Instant insight: Mutants make more

13 November 2007

Andreas Kirschning explains how genetically modified microbes offer a short-cut to valuable derivatives of natural products


Chinese news supplement

Journals and Chinese flag

China leaps up research league table

20 November 2007

Volume of output surpasses Japan and the UK Also available in Mandarin


Beijing firms reap rewards of outsourcing boom

Beijing firms reap rewards of outsourcing boom

China's contracted research organisations (CROs) could finally be set to garner a bigger slice of the research being outsourced by big pharmaceutical firms


PetroChina wins big in stock sale

PetroChina wins big in stock sale

Success story boosts industry's confidence


Olympian efforts on doping

Olympian efforts on doping

Performance enhancing drugs throw up new challenges Also available in Mandarin


OLED

OLED chemists have a bright idea

23 November 2007

New material makes OLEDs simpler, brighter, more colourful Also available in Mandarin


Droplets being sorted into two channels

Sorting droplets digitally

19 November 2007

A new lab-on-a-chip sorting technique is better, faster, cheaper than current methods Also available in Mandarin


China News in brief

Short items


Features

The chemistry set generation

The chemistry set generation

Thinking about buying a chemistry set for someone this Christmas? A nostalgic look at an inspirational toy that could be on the verge of a comeback


Surfing Web2O

Surfing Web2O

The rapid evolution of the world wide web is creating fresh opportunities - and challenges - for chemistry. Richard Van Noorden reports


Molecules that matter

Molecules that matter

What began as one chemistry professor's project to find the 10 most important molecules of the 20th century, has brought science and art together in a unique exhibition


The demise of a blockbuster

The demise of a blockbuster

The name Vioxx has become synonymous with disaster in the pharmaceutical industry. What lessons have been learned?


The first scientific baron

The first scientific baron

In the month that marks the 100th anniversary of Lord Kelvin's death, Colin Russell unravels the life of a prodigious talent


Opinion

The gift of science

Editorial: The gift of science

Do you remember your first chemistry set?


Before the taps run dry

Comment: Before the taps run dry

Population growth, climate change and pollution are placing huge pressures on the global supply of clean water. Chemists can help, says Alasdair Maclean


Derek Lowe

Column: In the pipeline

Derek Lowe squares up to the challenge of biologics


Philip Ball

Column: The crucible

Philip Ball wonders how to give credit where it's due


Derek Lowe

Column: Bench Monkey

Dylan Stiles makes a tough choice - chemistry or car insurance?


Regulars

Letters

Letters

Chemistry World Letters, December 2007


Reviews

Chrismas Reviews

Chemistry World Christmas Reviews, December 2007


Puzzles

Puzzles

Puzzles, December 2007


Beckman thermometer

Classic Kit: Beckmann thermometer

There was a time, long ago, that few of us remember, when you couldn't just head down to the basement and get a quick NMR or mass spectrum of your latest compound


Careers

Careers: Studying cancer's chemistry

A unique MSc course focuses on the cross-disciplinary know-how needed for a career in anti-cancer drug development. Joe McEntee reports


Death and the chemist

The last retort: Death and the chemist

In every issue of RSC News, I look at the 'deaths' column


December 2007 Chemistry through the lens

Chemistry through the lens

The popular Chemistry through the lens feature is now available to view online.


20 years ago in Chemistry in Britain

Flashback

20 years ago in Chemistry in Britain