The molecular structure of methyl(vinyl)-N-nitroamine reinvestigated by gas phase electron diffraction and ab initio MO calculationsElectron diffractionMolecular structureSCF MOIn the electron diffraction analysis some bond length and bond angle differences found by ab initio calculations were assumed. ...
an alkyl radical having up to 6 carbon atoms or an aliphatic radical having at least one hydroxyl group, the ratio of active amine hydrogen atoms to oxirane groups being less than 1:1, separating, if desired, the addition product from the solvent and acid-neutralizing the addition product. ...
select article AIEE active ionic liquid based on triphenyl amine functionalized Schiff base for the selective and sensitive detection of Sn2+ ion Research articleAbstract only AIEE active ionic liquid based on triphenyl amine functionalized Schiff base for the selective and sensitive detection of S...
The crystal and molecular structure of HgCl2·2(C3H6N2O) has been determined by single-crystal X-ray diffraction techniques using a GE 490 diffractometer system. The compound crystallizes in space group P1 with one formula weight in a unit cell of dimensions a = 5.098 (1) , b = 8.150 (1...
Enzymatic breakdown of sphingomyelin by sphingomyelinase (SMase) is the main source of the membrane lipids, ceramides, which are involved in many cellular physiological processes. However, the full-length structure of human neutral SMase has not been res
1. Vinylamine homopolymer of 3.6 to 9x106 average molecular weight consisting essentially of units of the formula: where R1 is hydrogen or a C2-C4 alkyl group. 2. The vinylamine homopolymer of claim 1, characterized in that its average molecular weight is 7x106. 3. The vinylamine homopo...
Molecular Formula: AlNaO6Si2 Molecular Weight: 202.138708 MDL Number: MFCD00131613 MOL File: 1344-00-9.mol Last updated:2024-11-18 17:01:59 Request For Quotation MOLECULAR SIEVE Properties Density2.05[at 20℃] refractive index1.46 formpowder ...
However, the biosynthetic mechanism of azoxy bond remains enigmatic. Here we report that the azoxy bond biosynthesis of azoxymycins is an enzymatic and non-enzymatic coupling cascade reaction. In the first step, nonheme diiron N-oxygenase AzoC catalyzes the oxidization of amine to its nitroso ...
It was confirmed that higher molecular weight materials are beneficial to support successful imprint at reduced temperatures by utilizing shear rate effects. They recommended polymers with a polydispersity index of 2 and a maximum value of the molecular weight of 106 kg/mol. Show moreView chapter...
GAP \accumulation activates a number of pro-oxidative processes including hexosamine, polyol, protein kinase and advanced glycation end product pathways. 2.2. Advanced glycation end-products (AGEs) pathway Advanced glycation end-products (AGEs), particularly modified proteins occur both in the ...