Category: 14516-54-2

In 2022,Wu, Qianqian; Li, Minghong; He, Shuanglin; Xiong, Ying; Zhang, Ping; Huang, Heyan; Chen, Lin; Huang, Fang; Li, Fei published an article in Chemical Communications (Cambridge, United Kingdom). The title of the article was 《Hangman effect boosts hydrogen production by manganese terpyridine complex》.Recommanded Product: Bromopentacarbonylmanganese(I) The author mentioned the following in the article:

The manganese terpyridine complex 1 with a coordinated carboxylate in the axial position was obtained in situ. By virtue of a hangman effect, complex 1 catalyzes electrochem. hydrogen evolution from phenol in acetonitrile solution with a turnover frequency of 525 s-1 at a low overpotential of ca. 230 mV. After reading the article, we found that the author used Bromopentacarbonylmanganese(I)(cas: 14516-54-2Recommanded Product: Bromopentacarbonylmanganese(I))

Bromopentacarbonylmanganese(I)(cas: 14516-54-2) has many other uses. It is used in the formation of (eta6-arene)tricarbonylmanganese(I) by reacting with arene (arene= hexamethyl benzene, 1,2,4,5-tetramethyl benzene, mesitylene, p-xylene and toluene) in the presence silver salt.Recommanded Product: Bromopentacarbonylmanganese(I)

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

《Selective Hydrogenation of Fatty Nitriles to Primary Fatty Amines: Catalyst Evaluation and Optimization Starting from Octanenitrile》 was written by Hinzmann, Alessa; Groeger, Harald. Application In Synthesis of Bromopentacarbonylmanganese(I) And the article was included in European Journal of Lipid Science and Technology in 2020. The article conveys some information:

In this contribution, an evaluation of the potential of various homogeneous and heterogeneous catalysts for a selective hydrogenation of fatty nitriles toward primary amines is reported exemplified for the conversion of octanenitrile into octane-1-amine as a model reaction. This work describes an optimized hydrogenation process for transforming fatty nitriles to their corresponding primary amines. In general, fatty amines belong to the most applied fatty acid-derived compounds in the chem. industry since such compounds are either directly used in home products such as fabric softeners, dishwashing liquids, car wash detergents, or carpet cleaners or in a broad range of industrial products, for example, lubricating additives, flotation agents, dispersants, emulsifiers, corrosion inhibitors, fungicides, and bactericides, showing addnl. major applications. However, a major concern of current processes is the lack of selectivity and the formation of secondary and tertiary amines as side-products. By modifying a recently developed catalytic system based on manganese as economically attractive and environmentally benign metal component an efficient and selective access to fatty amines when starting from the corresponding nitriles is achieved. For example, hydrogenation of octanenitrile leads to a synthesis of octane-1-amine with >99% conversion and excellent selectivity with formation of secondary and tertiary amine side-products being suppressed to an amount of <1%. In the part of experimental materials, we found many familiar compounds, such as Bromopentacarbonylmanganese(I)(cas: 14516-54-2Application In Synthesis of Bromopentacarbonylmanganese(I))

Bromopentacarbonylmanganese(I)(cas: 14516-54-2) has many other uses. It is used in the formation of (eta6-arene)tricarbonylmanganese(I) by reacting with arene (arene= hexamethyl benzene, 1,2,4,5-tetramethyl benzene, mesitylene, p-xylene and toluene) in the presence silver salt.Application In Synthesis of Bromopentacarbonylmanganese(I)

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

Mansour, Ahmed M.; Radacki, Krzysztof; Khaled, Rabaa M.; Soliman, Marwa H.; Abdel-Ghani, Nour T. published an article in 2021. The article was titled 《Phototriggered cytotoxic properties of tricarbonyl manganese(I) complexes bearing α-diimine ligands towards HepG2》, and you may find the article in JBIC, Journal of Biological Inorganic Chemistry.Quality Control of Bromopentacarbonylmanganese(I) The information in the text is summarized as follows:

Reaction between bromo tricarbonyl manganese(I) and N,N’-bis(phenyl)-1,4-diaza-1,3-butadiene ligands, bearing different electron-donating and electron-withdrawing groups R = OCH3, Cl, and NO2 in the ortho- and para-positions on the Ph substituent, afforded [MnBr(CO)3(N-N)]. The influence of the character and position of the substituent on the dark stability and carbon monoxide releasing kinetics was systematically investigated and correlated with the data of the time-dependent d. functional theory calculations The combined UV/visible and IR data clearly revealed that the aerated solutions of [MnBr(CO)3(N-N)] in either coordinating or noncoordinating solvents are dark stable and the fluctuations observed during the incubation period especially in the case of the nitro derivatives may be attributed to the exchange of the axial bromo ligand with the coordinating solvent mols. The free ligands and nitro complexes were noncytotoxic to HepG2 cells under both the dark and illumination conditions. In the dark, Mn(I) compounds, incorporating o-OCH3 and o-Cl, exhibited excellent cytotoxicity with IC50 values of 18.1 and 11.8μM, while their para-substituted analogs were inactive in the dark and active upon the irradiation at 365 nm with IC50 values of 5.7 and 6.7μM, resp.Bromopentacarbonylmanganese(I)(cas: 14516-54-2Quality Control of Bromopentacarbonylmanganese(I)) was used in this study.

Bromopentacarbonylmanganese(I)(cas: 14516-54-2) has many other uses. It is used in the formation of (eta6-arene)tricarbonylmanganese(I) by reacting with arene (arene= hexamethyl benzene, 1,2,4,5-tetramethyl benzene, mesitylene, p-xylene and toluene) in the presence silver salt.Quality Control of Bromopentacarbonylmanganese(I)

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

《Manganese complex-catalysed α-alkylation of ketones with secondary alcohols enables the synthesis of β-branched carbonyl compounds》 was published in Chemical Communications (Cambridge, United Kingdom) in 2020. These research results belong to Waiba, Satyadeep; Jana, Sayan K.; Jati, Ayan; Jana, Akash; Maji, Biplab. Recommanded Product: Bromopentacarbonylmanganese(I) The article mentions the following:

Herein, β-branched carbonyl compounds were synthesized via the α-alkylation of ketones with secondary alcs. under “”borrowing hydrogen”” catalysis. A wide range of secondary alcs., including various cyclic, acyclic, sym., and unsym. alcs., was successfully applied under the developed reaction conditions. A manganese(I) complex bearing a phosphine-free multifunctional ligand catalyzed the reaction and produced water as the sole byproduct. In addition to this study using Bromopentacarbonylmanganese(I), there are many other studies that have used Bromopentacarbonylmanganese(I)(cas: 14516-54-2Recommanded Product: Bromopentacarbonylmanganese(I)) was used in this study.

Bromopentacarbonylmanganese(I)(cas: 14516-54-2) has many other uses. It is used in the formation of (eta6-arene)tricarbonylmanganese(I) by reacting with arene (arene= hexamethyl benzene, 1,2,4,5-tetramethyl benzene, mesitylene, p-xylene and toluene) in the presence silver salt.Recommanded Product: Bromopentacarbonylmanganese(I)

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

In 2022,Lenis-Rojas, Oscar A.; Carvalho, Beatriz; Cabral, Rui; Silva, Margarida; Friaes, Sofia; Roma-Rodrigues, Catarina; Meireles, Marta S. H.; Gomes, Clara S. B.; Fernandez, Jhonathan A. A.; Vila, Sabela F.; Rubiolo, Juan A.; Sanchez, Laura; Baptista, Pedro V.; Fernandes, Alexandra R.; Royo, Beatriz published an article in JBIC, Journal of Biological Inorganic Chemistry. The title of the article was 《Manganese(I) tricarbonyl complexes as potential anticancer agents》.COA of Formula: C5BrMnO5 The author mentioned the following in the article:

The antiproliferative activity of [Mn(CO)3(NN)Br] (NN = phendione 1, bipy 3) and of the two newly synthesized Mn complexes [Mn(CO)3(acridine)(phendione)]OTf (2) and [Mn(CO)3(di-triazole)Br] (4) has been evaluated by MTS against three tumor cell lines A2780 (ovarian carcinoma), HCT116 (colorectal carcinoma), HCT116doxR (colorectal carcinoma resistant to doxorubicin), and in human dermal fibroblasts. The antiproliferative assay showed a dose-dependent effect higher in complex 1 and 2 with a selectivity toward ovarian carcinoma cell line 21 times higher than in human fibroblasts. Exposure of A2780 cells to IC50 concentrations of complex 1 and 2 led to an increase of reactive oxygen species that led to the activation of cell death mechanisms, namely via intrinsic apoptosis for 2 and autophagy and extrinsic apoptosis for 1. Both complexes do not target DNA or interfere with cell cycle progression but are able to potentiate cell migration and neovascularization (for 2) an indicative that their application might be directed for initial tumor stages to avoid tumor invasion and metastization and opening a new avenue for complex 2 application in regenerative medicine. Interestingly, both complexes do not show toxicity in both in vivo models (CAM and zebrafish). In addition to this study using Bromopentacarbonylmanganese(I), there are many other studies that have used Bromopentacarbonylmanganese(I)(cas: 14516-54-2COA of Formula: C5BrMnO5) was used in this study.

Bromopentacarbonylmanganese(I)(cas: 14516-54-2) has many other uses. It is used in the formation of (eta6-arene)tricarbonylmanganese(I) by reacting with arene (arene= hexamethyl benzene, 1,2,4,5-tetramethyl benzene, mesitylene, p-xylene and toluene) in the presence silver salt.COA of Formula: C5BrMnO5

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

Synthetic Route of C5BrMnO5In 2020 ,《Bis[diphenylphosphino]methane and its bridge-substituted analogues as chemically non-innocent ligands for H2 activation》 appeared in Chemical Communications (Cambridge, United Kingdom). The author of the article were Kireev, Nikolay V.; Filippov, Oleg A.; Gulyaeva, Ekaterina S.; Shubina, Elena S.; Vendier, Laure; Canac, Yves; Sortais, Jean-Baptiste; Lugan, Noel; Valyaev, Dmitry A.. The article conveys some information:

Deprotonation of fac-[(κ2P,P-Ph2PCH(R)PPh2)Mn(CO)3Br] (R = H, Me, Ph) produces the corresponding diphosphinomethanide derivatives fac-[(κ3P,C,P-Ph2PC(R)PPh2)Mn(CO)3], which are prone to activate H2 to form the hydride complexes fac-[(κ2P,P-Ph2PCH(R)PPh2)Mn(CO)3H]. The substitution of the dppm bridge improves dramatically the reaction efficiency and this was rationalized by DFT calculations In the experimental materials used by the author, we found Bromopentacarbonylmanganese(I)(cas: 14516-54-2Synthetic Route of C5BrMnO5)

Bromopentacarbonylmanganese(I)(cas: 14516-54-2) has many other uses. It is used in the formation of (eta6-arene)tricarbonylmanganese(I) by reacting with arene (arene= hexamethyl benzene, 1,2,4,5-tetramethyl benzene, mesitylene, p-xylene and toluene) in the presence silver salt.Synthetic Route of C5BrMnO5

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

Recommanded Product: 14516-54-2In 2021 ,《Photo-uncaging a Ru(II) intercalator via photodecomposition of a bridged Mn(I) photoCORM》 was published in Chemical Communications (Cambridge, United Kingdom). The article was written by Pickens, Rachael N.; Judd, Grace L.; White, Jessica K.. The article contains the following contents:

A Ru(II) intercalating complex capped with a Mn(I) photoCORM allows for a new mode of DNA intercalator delivery. The steric bulk of the Mn(I) photoCORM inhibits intercalation in the dark, and visible light irradiation (470 nm) dissociates the photoCORM, allowing for DNA intercalation of the Ru(II) complex. In the experiment, the researchers used Bromopentacarbonylmanganese(I)(cas: 14516-54-2Recommanded Product: 14516-54-2)

Bromopentacarbonylmanganese(I)(cas: 14516-54-2) has many other uses. It is used in the formation of (eta6-arene)tricarbonylmanganese(I) by reacting with arene (arene= hexamethyl benzene, 1,2,4,5-tetramethyl benzene, mesitylene, p-xylene and toluene) in the presence silver salt.Recommanded Product: 14516-54-2

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

Tang, Qi; Zhang, Hai-Lin; Wang, Yi; Liu, Jing; Yang, Shi-Ping; Liu, Jin-Gang published an article in 2021. The article was titled 《Mitochondria-targeted carbon monoxide delivery combined with singlet oxygen production from a single nanoplatform under 808 nm light irradiation for synergistic anticancer therapy》, and you may find the article in Journal of Materials Chemistry B: Materials for Biology and Medicine.Quality Control of Bromopentacarbonylmanganese(I) The information in the text is summarized as follows:

A multifunctional nanoplatform (1), MnCO@TPP@C-TiO2, which consists of a carrier of carbon-doped TiO2 nanoparticles with surface covalent functionalization of manganese carbonyls and a directing group of triphenylphosphine, was prepared for mitochondria-targeted carbon monoxide (CO) delivery combined with photodynamic therapy (PDT). MnCO@TPP@C-TiO2 selectively localized in the mitochondria of HeLa cells where the overexpressed-H2O2 triggered CO release resulting in mitochondrial damage. And singlet oxygen species generated upon 808 nm near IR light irradiation further destroyed the mitochondria and induced cancer cells apoptosis. Cytotoxicity assays revealed that the nanoplatform with mitochondria-targeted CO delivery and PDT exhibited the highest lethality against cancer cells in comparison with all the other control samples tested, and it showed good dark biocompatibility with normal cells that express low H2O2 levels. This work may provide new insights into combining CO-based gas therapy with traditional PDT for efficient cancer treatment.Bromopentacarbonylmanganese(I)(cas: 14516-54-2Quality Control of Bromopentacarbonylmanganese(I)) was used in this study.

Bromopentacarbonylmanganese(I)(cas: 14516-54-2) has many other uses. It is used in the formation of (eta6-arene)tricarbonylmanganese(I) by reacting with arene (arene= hexamethyl benzene, 1,2,4,5-tetramethyl benzene, mesitylene, p-xylene and toluene) in the presence silver salt.Quality Control of Bromopentacarbonylmanganese(I)

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

Stenger-Smith, Jenny; Chakraborty, Indranil; Ouattara, Ramatoulaye; Sameera, W. M. C.; Rue, Kelly; Mascharak, Pradip published their research in Chemical Communications (Cambridge, United Kingdom) in 2021. The article was titled 《CO release from Mn(I)-based photoCORMs with single photons in the phototherapeutic region》.Safety of Bromopentacarbonylmanganese(I) The article contains the following contents:

Both the instrumentation required for two photon excitation (TPE) and tissue damage possibility by high intensity laser lights could impede TPE-induced CO delivery in hospital settings. Herein we report two Mn(I)-based photoCORMs with a fac-{Mn(CO)3} moiety that exhibit facile CO release upon simple exposure to light within the phototherapeutic region (no TPE required). The experimental process involved the reaction of Bromopentacarbonylmanganese(I)(cas: 14516-54-2Safety of Bromopentacarbonylmanganese(I))

Bromopentacarbonylmanganese(I)(cas: 14516-54-2) has many other uses. It is used in the formation of (eta6-arene)tricarbonylmanganese(I) by reacting with arene (arene= hexamethyl benzene, 1,2,4,5-tetramethyl benzene, mesitylene, p-xylene and toluene) in the presence silver salt.Safety of Bromopentacarbonylmanganese(I)

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary