Category: 1074-36-8

The transformation of simple hydrocarbons into more complex and valuable products via catalytic C–H bond functionalisation has revolutionised modern synthetic chemistry. In an article, author is Jovanovic, VM, once mentioned the application of 1074-36-8, Name is 4-Mercaptobenzoic acid, molecular formula is C7H6O2S, molecular weight is 154.1863, MDL number is MFCD00016617, category is thiomorpholine. Now introduce a scientific discovery about this category, Formula: https://www.ambeed.com/products/1074-36-8.html.

Eight mixed-ligand cobalt(III) complexes with the macrocyclic amine 1,4,8,11 -tetraazacyclotetradecane (cyclam) and a heterocyclic dithiocarbamate (Rdtc(-)) i.e., morpholine- (Morphdtc), thiomorpholine- (Timdtc), piperazine- (Pzdtc), N-methylpiperazine- (Mepzdtc), piperidine- (Pipdtc), 2-, 3- or 4-methylpiperidine- (2-, 3- and 4-Mepipdtc) carbodithionato-S,S ions, of the general formula [Co(cyclam)Rdtc](ClO4)(2), were investigated in deoxygenated 0.1 M HClO4 solutions. Cyclic voltammetry data at a glassy carbon (GC) electrode demonstrate a redox reaction of cobalt(III) from the complexes at potentials strongly influenced by the presence of different heterocyclic Rdtc(-) ligands. In this respect, the complexes were separated into two groups: the first, with a heteroatom O, S or N in the heterocyclic ring, and the second, with a methyl group on the piperidine ring of the Rdtc(-) ligand. Anodic polarization of an Fe electrode in the presence of the complexes shows their influence not only on the dissolution of iron but also on the hydrogen evolution reactions and on this basis complexes the complexes could be divided into the same two groups. It was found that the weaker the inhibiting effect of the free heterocyclic amines is, the significantly higher is the efficiency of the corresponding complexes.

Formula: https://www.ambeed.com/products/1074-36-8.html, The potential utility of systematic synthetic strategy will be applicable to efficient generations of chemical libraries of compounds to find hit molecules. I hope my blog about 1074-36-8 is helpful to your research.

Reference:
Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem

The transformation of simple hydrocarbons into more complex and valuable products via catalytic C–H bond functionalisation has revolutionised modern synthetic chemistry. In an article, author is Clegg, Jack K., once mentioned the application of 1074-36-8, Name is 4-Mercaptobenzoic acid, molecular formula is C7H6O2S, molecular weight is 154.1863, MDL number is MFCD00016617, category is thiomorpholine. Now introduce a scientific discovery about this category, Application In Synthesis of 4-Mercaptobenzoic acid.

The sequential interaction of preformed [Cu-2(L-1)(2)(THF)(2)] (where H2L1 is 1,1-(1,3-phenylene)-bis(4,4-dimethylpentane-1,3-dione incorporating a 1,3-phenylene linker between its two beta-diketone domains) and [Cu-2(L-4)(2)]center dot 2H(2)O (where H2L4 is 1,1-(4,4′-oxybiphenylene)-bis(4,4-dimethylpentane-1,3-dione) incorporating a flexible oxybiphenylene linkage between the two beta-diketone groups) with the potentially difunctional aliphatic non-planar co-ligands, N-methylpiperazine (mpip), N,N’-dimethylpiperazine (dmpip) and 1,4-thiomorpholine (thiomorph) is reported. A series of extended molecular assemblies exhibiting a range of di- and tetranuclear assemblies were obtained and their X-ray structures determined. Dinuclear [Cu-2(L-1)(2)(mpip)(2)]center dot 2mpip incorporates two 5-coordinate, square pyramidal metal centres as does tetranuclear [{Cu-2(L-1)(2)}(2)(dmpip)(2)]center dot 2dmpip. In contrast, dinuclear [Cu-2(L-1)(2)(dmpip)(4)]center dot dmpip and [{Cu-2(L-1)(2)}(2)(thiomorph)(4)]center dot 3thiomorph each contain two 5-coordinate and two 6-coordinate centres. Each of [Cu-2(L-4)(2)(THF)(2)]center dot 2THF and Cu-2(L-4)(2)(mpip)(2)]center dot H2O incorporate only 5-coordinate metal centres, with the latter complex forming a one-dimensional hydrogen bonded ribbon-like structure directed along the crystallographic a-axis. In keeping with the documented tendency for the smallest, least strained assembly to form in supramolecular self-assembly processes, the incorporation of the flexible oxy linkage between the 4,4′-linked phenylene rings of H2L3 results in generation of a dinuclear [Cu2L2] species rather than a trinuclear (triangular) [Cu3L3] species of the type formed by the more rigid bis-beta-diketonato ligand analogue in which the biphenylene rings separating the beta-diketone domains are directly coupled in their 4,4′ positions.

The catalyzed pathway has a lower Ea, but the net change in energy that results from the reaction is not affected by the presence of a catalyst. Interested yet? Read on for other articles about 1074-36-8, you can contact me at any time and look forward to more communication. Application In Synthesis of 4-Mercaptobenzoic acid.

Reference:
Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem

Reference of 1074-36-8, Chemistry, like all the natural sciences, begins with the direct observation of nature— in this case, of matter. 1074-36-8, Name is 4-Mercaptobenzoic acid, SMILES is O=C(O)C1=CC=C(S)C=C1, molecular formula is C7H6O2S, belongs to thiomorpholine compound. In an article, author is Nuzhdin, KB, introduce new discover of the category.

Structure of radical cations of saturated heterocyclic compounds with two heteroatoms as studied by electron paramagnetic resonance, electron – Nuclear double resonance, and density functional theory calculations

The radical cations of piperazine, morpholine, thiomorpholine, and thioxane were investigated by electron paramagnetic resonance (EPR) and electron-nuclear double resonance (ENDOR) spectroscopy in a solid Freon matrix. Optimized geometry and magnetic parameters of the radical cations were calculated using a density functional theory (DFT)/Perdew-Burke-Ernzerhof (PBE) method. Both experimental and theoretical results suggest that all the studied species adopt chair (or distorted chair) conformations. No evidence for the boat conformers with intramolecular sigma*-bonding between heteroatoms were obtained. In the cases of morpholine and thioxane, the oxygen atoms are characterized by relatively small spin populations, whereas a major part of spin density is located at N and S atoms, respectively. The thiomorpholine radical cation exhibits nearly equal spin population of N and S atoms. In most cases (except for thioxane), the calculated magnetic parameters agree with the experimental data reasonably well.

The result showed that such a combination of chemo- and biocatalysis improved the catalytic yield more than two times compared with that of sole metal catalysis.If you’re interested in learning more about 1074-36-8. The above is the message from the blog manager. Reference of 1074-36-8.

Reference:
Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem

The transformation of simple hydrocarbons into more complex and valuable products via catalytic C–H bond functionalisation has revolutionised modern synthetic chemistry. In an article, author is Samzadeh-Kermani, Alireza, once mentioned the application of 1074-36-8, Name is 4-Mercaptobenzoic acid, molecular formula is C7H6O2S, molecular weight is 154.1863, MDL number is MFCD00016617, category is thiomorpholine. Now introduce a scientific discovery about this category, Application In Synthesis of 4-Mercaptobenzoic acid.

Copper Catalyzed Synthesis of Thiomorpholine Derivatives: A New Entry of Multicomponent Reaction Between Terminal Alkynes, Isothiocyanates, and Aziridines

Copper acetylide was reacted with isothiocyanate and aziridines to form 1,4-thiomorpholine derivatives. Reaction outcome depends highly on the reaction conditions and the particular solvent employed. Optimum conditions are developed using copper iodide in hexafluoro-2-isopropanol at 60 degrees C. Both the alkyl-substituted and aryl-substituted aziridines and terminal alkynes were studied.

Application In Synthesis of 4-Mercaptobenzoic acid, The potential utility of systematic synthetic strategy will be applicable to efficient generations of chemical libraries of compounds to find hit molecules. I hope my blog about 1074-36-8 is helpful to your research.

Reference:
Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem

The transformation of simple hydrocarbons into more complex and valuable products via catalytic C¨CH bond functionalisation has revolutionised modern synthetic chemistry. In an article, author is Sovilj, SP, once mentioned the application of 1074-36-8, Name is 4-Mercaptobenzoic acid, molecular formula is C7H6O2S, molecular weight is 154.1863, MDL number is MFCD00016617, category is thiomorpholine. Now introduce a scientific discovery about this category, Application In Synthesis of 4-Mercaptobenzoic acid.

Cobalt(III) complexes with a tetraaza macrocyclic ligand and some heterocyclic dithiocarbamates

Four new cobalt(III) complexes of the general formula [Co(Rdtc)cyclam](ClO4)(2), where cyclam and Rdtc(-) refer to 1,4,8,11-tetraazacyclotetradecane and 2-, 3-, 4-methylpiperidine (2-, 3-, 4-wMeepipdtc(-)) or 4-thiomorpholine (Timdtc(-)) dithiocarbamates, respectively, have been prepared. Elemental and thermal analyses, VIS, IR and H-1 and C-13 NMR spectroscopy have been used to characterized them. In the complexes, cobalt is hexa-coordinated in an octahedral geometry of a folded macrocyclic ligand and dithiocarbamates are bound as bidentates. As regards to the influence of the position of the methyl group on the piperidine ring, the nu(C – N) and nu(C – S) values increase in the order 2-Mepipdtc(-) < 3-Mepipdtc(-) < 4-Mepipdtc(-). Furthermore, the position of the methyl substituent also influences the thermal stability of the complexes and the order of stability decreases in the opposite order. Future efforts will undeniably focus on the diversification of the new catalytic transformations. These may comprise an expansion of the substrate scope from aromatic and heteroaromatic compounds to other hydrocarbons. 1074-36-8, you can contact me at any time and look forward to more communication. Application In Synthesis of 4-Mercaptobenzoic acid.

Reference:
Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem

Chemistry is the experimental science by definition. We want to make observations to prove hypothesis. For this purpose, we perform experiments in the lab. , Recommanded Product: 1074-36-8, 1074-36-8, Name is 4-Mercaptobenzoic acid, molecular formula is C7H6O2S, belongs to thiomorpholine compound. In a document, author is Samzadeh-Kermani, Alireza, introduce the new discover.

Copper Catalyzed Synthesis of Thiomorpholine Derivatives: A New Entry of Multicomponent Reaction Between Terminal Alkynes, Isothiocyanates, and Aziridines

Copper acetylide was reacted with isothiocyanate and aziridines to form 1,4-thiomorpholine derivatives. Reaction outcome depends highly on the reaction conditions and the particular solvent employed. Optimum conditions are developed using copper iodide in hexafluoro-2-isopropanol at 60 degrees C. Both the alkyl-substituted and aryl-substituted aziridines and terminal alkynes were studied.

A reaction mechanism is the microscopic path by which reactants are transformed into products. Each step is an elementary reaction. In my other articles, you can also check out more blogs about 1074-36-8. Recommanded Product: 1074-36-8.

Reference:
Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem

Synthetic Route of 1074-36-8, Catalysts allow a reaction to proceed via a pathway that has a lower activation energy than the uncatalyzed reaction. 1074-36-8, Name is 4-Mercaptobenzoic acid, SMILES is O=C(O)C1=CC=C(S)C=C1, belongs to thiomorpholine compound. In a article, author is Nuzhdin, KB, introduce new discover of the category.

Structure of radical cations of saturated heterocyclic compounds with two heteroatoms as studied by electron paramagnetic resonance, electron – Nuclear double resonance, and density functional theory calculations

The radical cations of piperazine, morpholine, thiomorpholine, and thioxane were investigated by electron paramagnetic resonance (EPR) and electron-nuclear double resonance (ENDOR) spectroscopy in a solid Freon matrix. Optimized geometry and magnetic parameters of the radical cations were calculated using a density functional theory (DFT)/Perdew-Burke-Ernzerhof (PBE) method. Both experimental and theoretical results suggest that all the studied species adopt chair (or distorted chair) conformations. No evidence for the boat conformers with intramolecular sigma*-bonding between heteroatoms were obtained. In the cases of morpholine and thioxane, the oxygen atoms are characterized by relatively small spin populations, whereas a major part of spin density is located at N and S atoms, respectively. The thiomorpholine radical cation exhibits nearly equal spin population of N and S atoms. In most cases (except for thioxane), the calculated magnetic parameters agree with the experimental data reasonably well.

Synthetic Route of 1074-36-8, One of the oldest and most widely used commercial enzyme inhibitors is aspirin, which selectively inhibits one of the enzymes involved in the synthesis of molecules that trigger inflammation. you can also check out more blogs about 1074-36-8.

Reference:
Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem

Chemistry can be defined as the study of matter and the changes it undergoes. You¡¯ll sometimes hear it called the central science because it is the connection between physics and all the other sciences, starting with biology. 1074-36-8, Name is 4-Mercaptobenzoic acid, molecular formula is , belongs to thiomorpholine compound. In a document, author is Clegg, Jack K., Name: 4-Mercaptobenzoic acid.

Hierarchical assembly of discrete copper(II) metallo-structures from pre-assembled dinuclear (bis-beta-diketonato)metallocycles and flexible difunctional co-ligands

The sequential interaction of preformed [Cu-2(L-1)(2)(THF)(2)] (where H2L1 is 1,1-(1,3-phenylene)-bis(4,4-dimethylpentane-1,3-dione incorporating a 1,3-phenylene linker between its two beta-diketone domains) and [Cu-2(L-4)(2)]center dot 2H(2)O (where H2L4 is 1,1-(4,4′-oxybiphenylene)-bis(4,4-dimethylpentane-1,3-dione) incorporating a flexible oxybiphenylene linkage between the two beta-diketone groups) with the potentially difunctional aliphatic non-planar co-ligands, N-methylpiperazine (mpip), N,N’-dimethylpiperazine (dmpip) and 1,4-thiomorpholine (thiomorph) is reported. A series of extended molecular assemblies exhibiting a range of di- and tetranuclear assemblies were obtained and their X-ray structures determined. Dinuclear [Cu-2(L-1)(2)(mpip)(2)]center dot 2mpip incorporates two 5-coordinate, square pyramidal metal centres as does tetranuclear [{Cu-2(L-1)(2)}(2)(dmpip)(2)]center dot 2dmpip. In contrast, dinuclear [Cu-2(L-1)(2)(dmpip)(4)]center dot dmpip and [{Cu-2(L-1)(2)}(2)(thiomorph)(4)]center dot 3thiomorph each contain two 5-coordinate and two 6-coordinate centres. Each of [Cu-2(L-4)(2)(THF)(2)]center dot 2THF and Cu-2(L-4)(2)(mpip)(2)]center dot H2O incorporate only 5-coordinate metal centres, with the latter complex forming a one-dimensional hydrogen bonded ribbon-like structure directed along the crystallographic a-axis. In keeping with the documented tendency for the smallest, least strained assembly to form in supramolecular self-assembly processes, the incorporation of the flexible oxy linkage between the 4,4′-linked phenylene rings of H2L3 results in generation of a dinuclear [Cu2L2] species rather than a trinuclear (triangular) [Cu3L3] species of the type formed by the more rigid bis-beta-diketonato ligand analogue in which the biphenylene rings separating the beta-diketone domains are directly coupled in their 4,4′ positions.

Sometimes chemists are able to propose two or more mechanisms that are consistent with the available data. If a proposed mechanism predicts the wrong experimental rate law, however, the mechanism must be incorrect.Welcome to check out more blogs about 1074-36-8, in my other articles. Name: 4-Mercaptobenzoic acid.

Reference:
Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem

Chemistry can be defined as the study of matter and the changes it undergoes. You¡¯ll sometimes hear it called the central science because it is the connection between physics and all the other sciences, starting with biology. 1074-36-8, Name is 4-Mercaptobenzoic acid, molecular formula is , belongs to thiomorpholine compound. In a document, author is Sovilj, SP, Recommanded Product: 4-Mercaptobenzoic acid.

Cobalt(III) complexes with a tetraaza macrocyclic ligand and some heterocyclic dithiocarbamates

Four new cobalt(III) complexes of the general formula [Co(Rdtc)cyclam](ClO4)(2), where cyclam and Rdtc(-) refer to 1,4,8,11-tetraazacyclotetradecane and 2-, 3-, 4-methylpiperidine (2-, 3-, 4-wMeepipdtc(-)) or 4-thiomorpholine (Timdtc(-)) dithiocarbamates, respectively, have been prepared. Elemental and thermal analyses, VIS, IR and H-1 and C-13 NMR spectroscopy have been used to characterized them. In the complexes, cobalt is hexa-coordinated in an octahedral geometry of a folded macrocyclic ligand and dithiocarbamates are bound as bidentates. As regards to the influence of the position of the methyl group on the piperidine ring, the nu(C – N) and nu(C – S) values increase in the order 2-Mepipdtc(-) < 3-Mepipdtc(-) < 4-Mepipdtc(-). Furthermore, the position of the methyl substituent also influences the thermal stability of the complexes and the order of stability decreases in the opposite order. Sometimes chemists are able to propose two or more mechanisms that are consistent with the available data. If a proposed mechanism predicts the wrong experimental rate law, however, the mechanism must be incorrect.Welcome to check out more blogs about 1074-36-8, in my other articles. Recommanded Product: 4-Mercaptobenzoic acid.

Reference:
Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem

Chemistry is an experimental science, COA of Formula: C7H6O2S, and the best way to enjoy it and learn about it is performing experiments.Introducing a new discovery about 1074-36-8, Name is 4-Mercaptobenzoic acid, molecular formula is C7H6O2S, belongs to thiomorpholine compound. In a document, author is Jovanovic, VM.

The effect of heterocyclic S,S ‘-ligands on the electrochemical properties of some cobalt(III) complexes in acid

Eight mixed-ligand cobalt(III) complexes with the macrocyclic amine 1,4,8,11 -tetraazacyclotetradecane (cyclam) and a heterocyclic dithiocarbamate (Rdtc(-)) i.e., morpholine- (Morphdtc), thiomorpholine- (Timdtc), piperazine- (Pzdtc), N-methylpiperazine- (Mepzdtc), piperidine- (Pipdtc), 2-, 3- or 4-methylpiperidine- (2-, 3- and 4-Mepipdtc) carbodithionato-S,S ions, of the general formula [Co(cyclam)Rdtc](ClO4)(2), were investigated in deoxygenated 0.1 M HClO4 solutions. Cyclic voltammetry data at a glassy carbon (GC) electrode demonstrate a redox reaction of cobalt(III) from the complexes at potentials strongly influenced by the presence of different heterocyclic Rdtc(-) ligands. In this respect, the complexes were separated into two groups: the first, with a heteroatom O, S or N in the heterocyclic ring, and the second, with a methyl group on the piperidine ring of the Rdtc(-) ligand. Anodic polarization of an Fe electrode in the presence of the complexes shows their influence not only on the dissolution of iron but also on the hydrogen evolution reactions and on this basis complexes the complexes could be divided into the same two groups. It was found that the weaker the inhibiting effect of the free heterocyclic amines is, the significantly higher is the efficiency of the corresponding complexes.

Sometimes chemists are able to propose two or more mechanisms that are consistent with the available data. If a proposed mechanism predicts the wrong experimental rate law, however, the mechanism must be incorrect.Welcome to check out more blogs about 1074-36-8, in my other articles. COA of Formula: C7H6O2S.

Reference:
Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem