Author: tianli

In organic chemistry, atoms other than carbon and hydrogen are generally referred to as heteroatoms. The most common heteroatoms are nitrogen, oxygen and sulfur. Now I present to you an article called Bimetallic Platinum Group Complexes of a Macrocyclic Pyrazolate/NHC Hybrid Ligand, published in 2021-09-13, which mentions a compound: 12080-32-9, mainly applied to macrocyclic calix imidazolylidenepyrazolate bimetallic platinum palladium NHC carbene preparation; pyrazolate macrocyclic NHC hybrid bimetallic platinum palladium preparation structure; crystal mol structure macrocyclic calix imidazolylidenepyrazolate carbene platinum palladium, Computed Properties of C8H12Cl2Pt.

Authors present the synthesis, structural characterization, and photophys. properties of dinuclear PdII and PtII-NHC complexes Pd2L(PF6)2 and Pt2L(PF6)2 based on a macrocyclic calix[4]imidazolylidene[2]pyrazolate ligand obtained by in situ deprotonation of the tetraimidazolium salt H6L(PF6)4. The PtII congener was also prepared by transmetalation from previously published AgI pillarplex Ag8L2(PF6)4. NMR spectroscopy (1H, 13C, 195Pt) combined with SC-XRD studies elucidated the structure of the PdII and PtII complexes in the solid state and in solution The d8 metal ions of both congeners are coordinated in a slightly distorted square-planar arrangement. Similar to the previously reported NiII complex Ni2L(PF6)2, the heavier metal homologues adopt a bent, saddle-shaped structure. As observed for structurally similar PtII complexes in solution, bimetallic Pt2L(PF6)2 showed photoluminescence in the blue region. In the solid state, emission was observed at a similar energy with unusually short lifetimes compared to other monometallic PtII complexes. DFT and TDDFT studies shed light on the nature of the most bathochromic transitions, suggesting a significant pyrazolate- and NHC-centered π-π* character.

In addition to the literature in the link below, there is a lot of literature about this compound(Dichloro(1,5-cyclooctadiene)platinum(II))Computed Properties of C8H12Cl2Pt, illustrating the importance and wide applicability of this compound(12080-32-9).

Reference:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Epoxy compounds usually have stronger nucleophilic ability, because the alkyl group on the oxygen atom makes the bond angle smaller, which makes the lone pair of electrons react more dissimilarly with the electron-deficient system. Compound: 1-(4-Chlorophenyl)pyrrolidin-2-one, is researched, Molecular C10H10ClNO, CAS is 7661-33-8, about Facile CuI-catalyzed arylation of azoles and amides using simple enaminones as efficient ligands.COA of Formula: C10H10ClNO.

(E)-3-(Dimethylamino)-1-(2-hydroxyphenyl)prop-2-en-1-one was found to be an excellent ligand for copper-catalyzed N-arylation of azoles and amides with aryl halides under mild conditions. The reaction took place at 82 °C in MeCN with broad functional-group compatibility. A combination of the ligand and CuI proved to be an efficient catalytic system to promote the coupling reactions of aryl halides with azoles and amides.

In addition to the literature in the link below, there is a lot of literature about this compound(1-(4-Chlorophenyl)pyrrolidin-2-one)COA of Formula: C10H10ClNO, illustrating the importance and wide applicability of this compound(7661-33-8).

Reference:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

The chemical properties of alicyclic heterocycles are similar to those of the corresponding chain compounds. Compound: Dichloro(1,5-cyclooctadiene)platinum(II), is researched, Molecular C8H12Cl2Pt, CAS is 12080-32-9, about Room-Temperature Phosphorescent Platinum(II) Alkynyls with Microsecond Lifetimes Bearing a Strong-Field Pincer Ligand, the main research direction is tetracoordinate platinum imidazolylcarbazolide complex preparation electrochem OLED; crystal structure tetracoordinate platinum imidazolylcarbazolide complex; mol structure tetracoordinate platinum imidazolylcarbazolide complex; imidazolylcarbazolide ligand preparation cyclometalation platinum acetylide complex; density functional theory; luminescence; pincer ligand; platinum; triplet state.Related Products of 12080-32-9.

The use of organometallic triplet emitters in organic light emitting diodes (OLEDs) is motivated by the premise of efficient intersystem crossing leading to unit internal quantum efficiencies. However, since most devices are based on solid-state components, an inherent limitation to square-planar Pt(II) phosphors is their tendency toward aggregation-based quenching. Here, a new class of emissive, four-coordinate Pt(II) species based on the bisimidazolyl carbazolide (BIMCA) ligand is introduced, which displays highly efficient, long-lived solid-state phosphorescence at room temperature A set of four BIMCAPt Ph acetylides were synthesized that emit in the green (λmax=507-540 nm) with >60% quantum yield and millisecond lifetimes. The structures of the resulting species reveal a nonplanar structure imposed by steric clashes between BIMCA and the iodo or alkynyl co-ligand. Ground-state and photophys. characterization are presented. D. functional theory calculations indicate that the BIMCA ligand dominates the frontier orbitals along with the 1st Franck-Condon singlet and triplet excited states.

In addition to the literature in the link below, there is a lot of literature about this compound(Dichloro(1,5-cyclooctadiene)platinum(II))Related Products of 12080-32-9, illustrating the importance and wide applicability of this compound(12080-32-9).

Reference:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

In general, if the atoms that make up the ring contain heteroatoms, such rings become heterocycles, and organic compounds containing heterocycles are called heterocyclic compounds. An article called Continuous Flow Nucleophilic Aromatic Substitution with Dimethylamine Generated in Situ by Decomposition of DMF, published in 2013-04-19, which mentions a compound: 16588-26-4, Name is 3-Bromo-4-chloronitrobenzene, Molecular C6H3BrClNO2, Quality Control of 3-Bromo-4-chloronitrobenzene.

A safe, practical, and scalable continuous flow protocol for the in situ generation of dimethylamine from DMF followed by nucleophilic aromatic substitution of a broad range of aromatic and heteroaromatic halides is reported.

In addition to the literature in the link below, there is a lot of literature about this compound(3-Bromo-4-chloronitrobenzene)Quality Control of 3-Bromo-4-chloronitrobenzene, illustrating the importance and wide applicability of this compound(16588-26-4).

Reference:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

In organic chemistry, atoms other than carbon and hydrogen are generally referred to as heteroatoms. The most common heteroatoms are nitrogen, oxygen and sulfur. Now I present to you an article called Efficient ligand-free copper-catalyzed N-arylation of amides with aryl halides in water, published in 2011-03-16, which mentions a compound: 7661-33-8, mainly applied to copper catalyzed arylation cross coupling amide aryl iodide, Recommanded Product: 1-(4-Chlorophenyl)pyrrolidin-2-one.

A convenient and efficient protocol has been developed for the cross-coupling of amides and aryl iodides using a ligand-free copper(I) oxide catalyst in water. A variety of amide derivatives afforded the corresponding N-arylated products in moderate to good yields (up to 88%).

In addition to the literature in the link below, there is a lot of literature about this compound(1-(4-Chlorophenyl)pyrrolidin-2-one)Recommanded Product: 1-(4-Chlorophenyl)pyrrolidin-2-one, illustrating the importance and wide applicability of this compound(7661-33-8).

Reference:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Epoxy compounds usually have stronger nucleophilic ability, because the alkyl group on the oxygen atom makes the bond angle smaller, which makes the lone pair of electrons react more dissimilarly with the electron-deficient system. Compound: Dichloro(1,5-cyclooctadiene)platinum(II), is researched, Molecular C8H12Cl2Pt, CAS is 12080-32-9, about Synthesis and transition metal complexes of 1,1′-bis(diphenylethynylphosphino)ferrocene.Reference of Dichloro(1,5-cyclooctadiene)platinum(II).

The new ferrocene based bisphosphine [Fe{C5H4P(CCPh)2}2] (1) was synthesized in 82% yield by the treatment of bis(dichlorophosphino)ferrocene [Fe(C5H4PCl2)2] with four equivalent of lithium phenylacetylide. The reactions of 1 with aqueous H2O2, elemental sulfur or selenium afforded bis(chalcogenide) derivatives, [Fe{C5H4P(E)(CCPh)2}2] (2 E = O, 3 E = S, 4 E = Se). The reaction of 1 with [M(NC5H11)2(CO)4] (M = Mo, W), [RuCp(PPh3)2Cl] and [M(COD)Cl2] (M = Pd, Pt) resulted in the formation of the resp. chelate complexes, [Fe{C5H4P(CCPh)2}2{M(CO)4}] (5 M = Mo, 6 M = W), [Fe{C5H4P(CCPh)2}2{RuCp(Cl)}] (8) and [Fe{C5H4P(CCPh)2}2{MCl2}] (9 M = Pd, 10 M = Pt), whereas the reaction of 1 with [Ru(η6-p-cymene)Cl2]2 and [AuCl(SMe2)] yielded the corresponding bimetallic complexes [Fe{C5H4P(CCPh)2}2{RuCl2(η6-p-cymene)}2] (7) and [Fe{C5H4P(CCPh)2}2{AuCl}2] (15). The reactions between 1 and CuX in equimolar ratios also yielded binuclear complexes, [Fe{C5H4P(CCPh)2}2{CuX}2] (11 X = Cl, 12 X = Br, 13 X = I), whereas [Cu(CH3CN)4]BF4 yielded the cationic complex [(Fe{C5H4P(CCPh)2}2)2Cu]BF4 (14). All the compounds were characterized by spectroscopic methods and the structures of complexes 1, 5, 6, 8, 10, 13 and 14 were confirmed by single crystal x-ray diffraction studies.

In addition to the literature in the link below, there is a lot of literature about this compound(Dichloro(1,5-cyclooctadiene)platinum(II))Reference of Dichloro(1,5-cyclooctadiene)platinum(II), illustrating the importance and wide applicability of this compound(12080-32-9).

Reference:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Category: alcohols-buliding-blocks. Aromatic compounds can be divided into two categories: single heterocycles and fused heterocycles. Compound: Dichloro(1,5-cyclooctadiene)platinum(II), is researched, Molecular C8H12Cl2Pt, CAS is 12080-32-9, about Cyclometalated Platinum(II) Complexes with Mesoionic Dibenzofuranyl-1,2,3-triazol-4-ylidene Ligands: Synthesis, Characterization and Photophysical Properties. Author is Soellner, Johannes; Strassner, Thomas.

Platinum(II) complexes with mesoionic C-C*-cyclometalating 1,2,3-triazolylidene ligands are highly efficient phosphorescent emitters. Herein we report a series of this type bearing dibenzofuranyl-substituted carbenes along with different β-diketonate auxiliary ligands. They show luminescence in the green region of the visible spectrum and quantum yields of up to 78% at room temperature The proposed mol. structures were verified by NMR spectroscopy and x-ray diffraction experiments which prove the formation of the mesoionic carbene. Addnl., DFT calculations and cyclic voltammetry measurements were used to rationalize the observed photophys. properties of the reported complexes.

In addition to the literature in the link below, there is a lot of literature about this compound(Dichloro(1,5-cyclooctadiene)platinum(II))Category: alcohols-buliding-blocks, illustrating the importance and wide applicability of this compound(12080-32-9).

Reference:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Trusov, S. N.; Sevbo, D. P.; Veretennikova, N. L.; Mikhailitsyn, F. S. published an article about the compound: 3-Bromo-4-chloronitrobenzene( cas:16588-26-4,SMILESS:BrC1=C(C=CC(=C1)[N+](=O)[O-])Cl ).Quality Control of 3-Bromo-4-chloronitrobenzene. Aromatic heterocyclic compounds can be classified according to the number of heteroatoms or the size of the ring. The authors also want to convey more information about this compound (cas:16588-26-4) through the article.

Some title derivatives were synthesized and tested for trichinellocidal activity. N-[3-bromophenyl-4-(5-chloroquinolinoxy)]-3,5-dibromosalicylamide exhibited trichinellocidal activity (in mice infected with decapsulated Trichinella spiralis) that was close to that of mebendazole.

In addition to the literature in the link below, there is a lot of literature about this compound(3-Bromo-4-chloronitrobenzene)Quality Control of 3-Bromo-4-chloronitrobenzene, illustrating the importance and wide applicability of this compound(16588-26-4).

Reference:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

The chemical properties of alicyclic heterocycles are similar to those of the corresponding chain compounds. Compound: 1-(4-Chlorophenyl)pyrrolidin-2-one, is researched, Molecular C10H10ClNO, CAS is 7661-33-8, about Rhodium(III)-Catalyzed C-H Vinylation of Arenes: Access to Functionalized Styrenes, the main research direction is vinyltriethoxysilane arene rhodium catalyst regioselective oxidative vinylation green chem; vinylarene preparation; acetanilide vinyltriethoxysilane rhodium catalyst regioselective oxidative vinylation palladium heterocyclization; acylindole preparation green chem.Formula: C10H10ClNO.

An effective method were developed for Rh(III)-catalyzed direct vinylation of arenes to give functionalized styrenes, using vinyltriethoxysilane as a convenient and inexpensive vinyl source. A wide variety of substrates, including 1-aryl-2-pyrrolidinones, anilines, benzamides and ketones were compatible with this reaction. Moreover, this method can be applied to the two-step synthesis of functionalized indoles. Mechanistic investigation reveals that the reaction probably proceeds through an oxidative Heck/desilylation pathway.

In addition to the literature in the link below, there is a lot of literature about this compound(1-(4-Chlorophenyl)pyrrolidin-2-one)Formula: C10H10ClNO, illustrating the importance and wide applicability of this compound(7661-33-8).

Reference:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

In organic chemistry, atoms other than carbon and hydrogen are generally referred to as heteroatoms. The most common heteroatoms are nitrogen, oxygen and sulfur. Now I present to you an article called Oxidation of organic compounds. XCIV. Synthesis of 3,5-dicyanopyridine by the oxidative ammonolysis of 3,5-butidine, published in 1973, which mentions a compound: 1195-58-0, mainly applied to lutidine ammoxidation; pyridinedicarbonitrile, Product Details of 1195-58-0.

Ammoxidation of 3,5-lutidine (I) using 1:9:17 I-O-NH3 at 350° in the presence of fused vanadium oxide-titanium oxide with a 0.5 sec contact time gave 40% 3,5-pyridinedicarbonitrile (II) and 5-methyl-3-pyridinecarbonitrile. Hydrolysis of II in aqueous NaOH gave 3,5-pyridinedicarboxylic acid.

In addition to the literature in the link below, there is a lot of literature about this compound(Pyridine-3,5-dicarbonitrile)Product Details of 1195-58-0, illustrating the importance and wide applicability of this compound(1195-58-0).

Reference:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts