double bonds
Reduction of Activated Carbon-Carbon Double Bonds using Highly Active and Enantioselective Double Bond Reductases243-249
... C=C double bonds is a viable and straightforward alternative to chiral ...characterised double bond reductases (ENEs) has grown significantly over the past fifteen years and the use of this enzyme ...
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Double bonds of unsaturated fatty acids differentially regulate mitochondrial cardiolipin remodeling
... Fatty acid supplementation affects fatty acid elong- ation, desaturation, and transportation and triggers changes in CL species, but none of these CL changes are through the gene regulation of CL remodeling- or ...
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Catalyzed additions to alkene double bonds: (I) Fumarase-catalyzed hydration of alkene double bonds (II) Alumina-catalyzed hydrochlorination of alkene double bonds
... product promote H Both chlorinating and of these products are shown yields, to equilibrate with atmospheric moisture at the hydrochlorination of methylene chloride when either thionyl [r] ...
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The Influence of Irradiation and Temperature to the Nature of Crosslinking in Isoprene Nitrile Elastomer
... Under the influence of irradiation and temperature INE-30 structure undergoes significant changes that affect the nature and content of double bonds. As a result of crosslinking of elastomer macromolecules ...
6
4 Phenyl 14,18 dithia 4 phosphatricyclo[18 4 0 07,12]tetracosa 2,5 dien 4 one benzene hemisolvate
... by double bonds, and three structural units capable of binding cations; the π-electron clouds of aromatic rings and the electron lone pairs of S and O ...
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Understanding Selectivity and Activity in Z-selective Metathesis with Cyclometallated Ru-based Catalysts
... With the advent of well-defined highly active catalysts, olefin metathesis has become a powerful tool for the formation of carbon–carbon double bonds in a variety of settings[r] ...
168
Independent control of elastomer properties through stereocontrolled synthesis
... Analysis of the materials by wide-angle X-ray diffraction (WAXD) analysis revealed that while the 80% cis material displayed sharp 2q peaks at 21 and 2388, these peaks were significantly diminished in the 70% cis ...
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Haptic Virtual Reality and Immersive Learning for Enhanced Organic Chemistry Instruction
... Multiple bonds are formed by ‘hitting’ the atoms multiple times (twice for double bonds and thrice for triple ...the bonds formed and become hidden after ...
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A Review of Vegetable Oil Based Polymers: Synthesis and Applications
... Figure 1 shows the triglyceride molecule of typical plant seed oil. The fatty acids have various levels of satu- ration and unsaturation [12], and it is the unsaturated part that is functionalized to give the desired ...
7
Modular Chemical Descriptor Language (MCDL): Stereochemical modules
... Basic molecular topology does not represent 3D features of molecular objects, so distinctively different 3D mole- cular objects may have identical MCDL composition and connectivity modules (e.g., conformers and stereoi- ...
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1.1
... A modern model of benzene Since the time of Kekulé’s proposal, research has confirmed that benzene’s molecular structure is indeed hexagonal. However, benzene’s unreactivity could not be explained until the 1930s, when ...
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ABSTRACTS: January 196829-36
... Homogeneous Cata- lysis of Specific Hydrogenation of Poly- olefins by Some Platinum and Palladium Complexes.. T h e double bonds migrate stepwise to con- jugation, [r] ...
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Crystal structure and Hirshfeld surface analysis of a conformationally unsymmetrical bischalcone: (1E,4E) 1,5 bis(4 bromophenyl)penta 1,4 dien 3 one
... O bonds are either s-cis or s-trans), the olefinic double bonds are close to coplanar with their attached phenyl rings as indicated by their 1 and ...
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Introducing an Extended Covalent Bond between Oxygen Atoms with an OXO Shape in Ions and Molecules: Compatibility with the Even Odd and the Isoelectronicity Rules
... with double bonds linking two oxygen atoms to a central atom—as in carbon dioxyde—yet can some- times be drawn in a triangular structure, such as in calcium ...covalent bonds: an “elongated ...for ...
12
The ratio and product of the multiplicative Zagreb indices
... In the fields of chemical graph theory, molecular topology, and mathematical chemistry, a topological index also known as a connectivity index is a type of a molecular descriptor that is calculated based on the molecular ...
14
Kinetics of the Free-Radical Nonbranched-Chain Addition
... to double bonds of molecules, the formation of rather low-reactive free radicals in reactions, which are parallel to or competing with propagation via a reactive radicals, lead to chain termination, because ...
21
Nomenclature Summary.pdf
... carbon-carbon double bond. If there is more then one carbon-carbon double bond, then identify the carbon chain with the greatest number of double bonds as the parent chain ...
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Thermodynamic properties of palm oil (Elaeis guineensis) and evening primrose seed oil (Oenothera biennis) as a function of temperature
... of double bonds (unsaturated bonds), which in fatty acid residues exist in cis configurational form, produces folds in the geometry of the molecules, resulting in close intermolecular contacts, and ...
6
Tripotassium carboxylatomethylenebis(diazeniumdiolate) 2 5 hydrate
... single bonds nor close to double bonds, similar to those in the latter anion (Arulsamy & Bohle, 2001) and in other carbon-bound diaze- niumdiolates, indicating extensive double-bond ...
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Desaturases And Process For The Production Of Polyunsaturated Fatty Acids In Transgenic Organisms (Patent WO 2010/066703 A2)
... C22-fatty acids with at least two double bonds in the fatty acid molecule, preferably with. three, four, five or six double bonds, very especially preferably with five or six double[r] ...
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