How to prepare to myristyl myristate from myristoyl alcohol and myristic acid?
best method to prepare any ester is by converting acid to acid chloride by reacting acid with thionyl chloride then with alcohol
or by converting to acid anhydride by dehydration
I am trying to synthesize Mxene based nanocomposites. Interestingly, the characteritic peak dissapears which indicates the disruption in interlayer spacing of MXene. So, what might be other...
03 July 2024 5,702 3 View
I need to do TEM analysis for my Polyaniline emeraldine salt form. May I know which solvent is appropriate for preparing TEM sample?
25 June 2024 9,086 3 View
I want to know how to attach the Gate all around FET library can be 3nm to cadence tool. Where we can get the 3nm GAAFET Library.
17 April 2024 2,627 0 View
This image was taken for my research project. It will be a great help if someone helps me with its identification Thank you!
10 March 2024 2,267 2 View
hello, i am getting idle1.2.2 error in autodock1.5.6. to open my pdb 1j5e file, file is not even visualized on my screen. so i am getting error in first step of docking. please give...
30 January 2024 7,854 3 View
I am trying for a summer internship at French universities. But I finding it dificult to find relevant professors. Any help with this is highly appreciated.
16 January 2024 4,625 0 View
I have synthesized Polyaniline via chemical oxidative polymerization. I need to prepare a thin film of the same by using spin coating. But I am not sure which solvent to proceed with. Any imsights...
11 January 2024 4,042 11 View
I am working on Condensation of plasmid DNA(pDNA) by using PEI passivated Carbon dots (CDs). To verify whether PEI-CD is complexing , I am measuring zeta potential of pDNA-CD complex. But the...
29 November 2023 9,633 4 View
I am trying to synthesize cobalt ferrite via polyol process. Many authors have reported the role of hydrolysis ratio (water/metal molar ratio) in size and other crucial properties of the cobalt...
18 September 2023 5,098 0 View
I am synthesizing P3HT by oxidative polymerization of 3-Hexylthiophene by using FeCl3 as catalyst. While going through the relevant literature, I came to know that polymerization has to be...
12 September 2023 5,016 1 View
I'm currently working on calculating the collision cross section (CCS) for various ions, and I'm facing challenges when dealing with sodiated and multiply charged ions. Most of the resources I’ve...
08 August 2024 8,329 0 View
Hello What should be done to separate and identify organic acids in HPC when their RetTime is the same?Like oxalic acid with Propanoic Acid.or acids that have a very close RetTime.
07 August 2024 8,782 3 View
Palmitic acid presence in aqueous fraction
05 August 2024 8,624 4 View
I used humic acid at 0.044 g/kg soil in my pot experiment. But finally, I have to recommend kg/ha. Each pot's soil weight was 11 kg. What is the solution?
02 August 2024 7,186 6 View
Hello, Dear friends, I am surveying as part of my thesis research and would greatly appreciate your participation. The study investigates how social media influences dental health behaviors...
01 August 2024 9,349 2 View
I am currently working on a project involving liposomes and need to determine the maximum volume of siRNA that can be added to a 2.5 mL liposome solution with a total lipid concentration of 10...
30 July 2024 6,420 1 View
Dear Siesta Users, I installed Siesta 5.0.1 and I want to use Grimme's D3 correction. According to the 5.0.1 manual, I could use a few parameters to include the D3 correction in the...
27 July 2024 5,748 0 View
It has been long known that EDC carbodiimide and NHS easter's half life agains hydrolysis are highly related to pH. However, very surprisingly, not yet found a paper giving a table/chart of their...
25 July 2024 8,738 0 View
I run mechanochemical reactions that involves the use of a large amount of catalyst (1:1 molar ratio to the reactant). When I try to understand the effect of amount of catalyst on the reaction, I...
23 July 2024 9,938 1 View
I would like to know the role of the TFA (trifluoroacetic acid) used on reverse phase chromatography c-18 column. It's is often used with a concentration of 0.1% on the mobile phase.
23 July 2024 8,075 3 View