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I have been trying to synthesise it using Glucosamine HCl and Succinic Anhydride along with triethylamine. But I am unable to get a good yield of the product. Kindly provide valuable suggestions
04 April 2019 6,101 5 View
plz any one help me. i have some problem in my synthesis. im using th urea insted of urea which is reported in the paper is it the same thing?
04 April 2019 8,634 4 View
I am designing a pbr reactor for the production of sinteis gas The data are: GHSV at stp: 5.1 * 10 ^ 5 cm3 g-1 h-1 conversion: 0.751 Flow of food: 15083 kg / h time on stream 4h Catalyst density:...
04 April 2019 627 1 View
Yesterday I synthesized 13 nm colloidal gold nanoparticles using hotplate stirrer (T= 300 C, s= 600 rpm), the solution boiled for a long time (until bubles out). Even it had already ~ more than 1...
04 April 2019 812 6 View
During the synthesis of MOFs the centrifugation is done to separate MOFs precipitate from the solution .But the MOFs precipitate stick on the wall of centifuge tube ,how to make it unstick and...
04 April 2019 8,772 4 View
I'm not interested in any partly hydrogenated derivatives. Heteroaromatic entities can be included.
04 April 2019 5,674 1 View
Several articles report the use of catecholborane as mediator for stereodirected synthesis. Among products are many boron-free compounds. But, when catecholborane is treated with an...
04 April 2019 10,011 2 View
Nanotube made of metals. Synthesis?. References about.
04 April 2019 3,866 4 View
Discuss the Benefits
04 April 2019 8,820 5 View
which materials can be used to get the high magnetic susceptibility and low viscosity?
03 March 2019 8,359 2 View
cyclohexylidene
03 March 2019 7,850 2 View
How can 1-formyl -2- pyrazoline substituted compounds be used as a starting material to be transformed by synthesis, like cyclization reactions?
03 March 2019 6,150 4 View
i am working on synthesis of LDHs , i want to know what is the difference between coprecipitation and precipitation
03 March 2019 6,084 1 View
Dears, I work in the synthesis of ceramic submicron-fibers. there is already published a method for synthesize MoO3 fiber with electrospining, where were reached high purity (it is important to...
03 March 2019 4,201 8 View
any suggestions for synthesis of magnetic ionic liquids and improving magnetic susceptibility and decreasing viscosity?
03 March 2019 2,759 3 View
can we use the anhydrous salt?
03 March 2019 8,046 2 View
Mechanism of synthesis of ondasteron
03 March 2019 6,218 2 View
We are facing problem to prepare silyl ether using trimethylsilylchloride or tert.but.chlorodiphenyl silane and Ar-OH by previously reported procedures but no conditions works. Please provide us...
03 March 2019 6,287 2 View
Here's a question for the organic synthesis people who make polymers. :) Which polymers would you consider being the most promising for large-scale organic photovoltaics? I know that P3HT is...
03 March 2019 1,182 3 View
What is The nature of sonochemical reactions "Specifically" for Synthesis of zinc oxide nanoparticles by homogeneous precipitation method?
03 March 2019 4,357 5 View
For do my thesis research... To synthesize sex pheromone a pest, we need 3-decyn-1-ol substance, I would appreciate if you have any information about the synthesis of this substance.
03 March 2019 8,726 6 View
I wrote a one-group meta-analysis (meta-analysis of proportions), which is currently under peer review. I calculated and reported pooled weighted means and estimated proportions about different...
02 February 2019 6,213 3 View
Hi every body. I'm planning to synthesize two MOFs based on 1,3-PDTA with Cu2+, and Ni2+. I'll use 2.0mmol of 1,3-PDTA and 1.0mmol of corresponding metal nitrate salt according to the...
02 February 2019 3,956 0 View
I need to prepare Au/Al2O3 catalyst through coprecipitation method. What synthesis process should I follow to get the most effective catalyst?
02 February 2019 6,259 4 View