Condensation

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News Condensation

• How Is Haze Formed?
  

  Haze is formed when a cocktail of various gaseous pollutants is oxidized and forms particulate matter diffusing sunlight. This process is mainly mediated by hydroxyl radicals (OH), and researchers have now discovered a new route to their formation. This newly discovered radical-building mechanism co more

• Synthesis methods honoured
  

  This year’s Ruzicka Prize has been awarded to Christof Sparr, Assistant Professor at the University of Basel. The 38-year-old ETH alumnus was honoured for his outstanding achievements in the development of new synthesis methods. Christof Sparr was born in 1980 in Appenzell. He studied chemistry at E more

• A new Bose-Einstein condensate created
  

  Nearly a hundred years ago, Albert Einstein and Satyendra Nath Bose predicted that quantum mechanics can force a large number of particles to behave in concert as if they were only a single particle. The phenomenon is called Bose-Einstein condensation, and it took until 1995 to create the first such more

Infographics Condensation

Chemical Reactions Posters II

Here’s the second part of the Chemical Reactions posters, this time featuring condensation, hydrolysis, displacement, oxidation, and reduction reactions. Click the image above to enlarge and read the text. more

Chemistry History

On this day in 1896, Wallace Carothers was born. Listed by C&EN magazine in their recent list of scientists who should have won a Nobel prize, we have Carothers to thank for nylon, which can be used in clothing, carpets, car parts and more. Here’s a quick look at the chemistry behind the discovery. more

Publications Condensation

• 4,4[prime or minute],4[prime or minute][prime or minute]-Triaminotriphenylamine-based porous polyimide as a visible-light-driven photocatalyst

  Aiming to develop a visible-light-driven polymeric photocatalyst that can be fabricated by an easy-to-scale-up polymerization method, a porous polyimide (PPI) with a specific surface area (SBET) of 79.3 m2 g−1 was synthesized by a facile polycondensation of 3,3′,4,4′-benzophenonetetracarboxylic dian more

• Microwave assisted one-pot synthetic route to imidazo[1,2-a]pyrimidine derivatives of imidazo/triazole clubbed pyrazole and their pharmacological screening

  An efficient synthesis of imidazo[1,2-a]pyrimidine derivatives of pyrazole in excellent yield over a short reaction time based on a microwave-assisted, one-pot three-component condensation reaction of pyrazole aldehyde clubbed with imidazole 4 and triazole 5 nuclei, (substituted-phenyl/hetero-aryl)e more

• Selective and highly efficient synthesis of xanthenedione or tetraketone derivatives catalyzed by ZnO nanorods decorated graphene oxide

  ZnO nanorods decorated graphene oxide (GO/ZnO), having Bronsted and Lewis acid centers, was introduced as a selective, highly efficient and recoverable nanocatalyst for the pesudo three-component synthesis of diverse tetraketone or xanthenedione derivatives via condensation of aromatic aldehydes wit more