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511 Newest Publications about the topic bromine


Synthesis, molecular structures, Mössbauer and electrochemical investigation of ferrocenyltelluride derivatives: (Fc2Te2)Fe(CO)3I2 [(CO)3IFe(μ-TeFc)]2, CpFe(CO)2TeFc, CpFe(CO)2TeX2Fc (X = Br, I) and CpFe(CO)2(μ-TeFc)Fe(CO)3I2

28-Dec-2014 | Author(s): Yury V. Torubaev , Alexander A. Pasynskii , Alina V. Pavlova , Mohd Tauqeer , Rolfe H. Herber , Isra ..., Journal of Organometallic Chemistry, 2014

Publication date: 1 February 2015 Source:Journal of Organometallic Chemistry, Volume 777 Author(s): Yury V. Torubaev , Alexander A. Pasynskii , Alina V. Pavlova , Mohd Tauqeer , Rolfe H. Herber , Israel Nowik , Ivan V. Skabitskii , Gleb L. Denisov , Vitaly A. Grinberg , Pradeep ...


ChemInform Abstract: A New Recyclable 1,4‐bis(3‐methylimidazolium‐1‐yl)butane Ditribromide [bMImB]·(Br3)2 Ionic Liquid Reagent for Selective Bromination of Anilines or Phenols and α‐Bromination of Alkanones under Mild Conditions.

22-Dec-2014 | Hojat Veisi, Alireza Sedrpoushan, Pourya Mohammadi, Ali Reza Faraji, Sami Sajjadifar, ChemInform, 2014

Abstract A novel ditribromide ionic liquid reagent with high active bromine content, which acts as a good brominating agent is described.


Installation of a reactive site for covalent wiring onto an intrinsically conductive poly(ionic liquid)

21-Dec-2014 | Author(s): Scott M. Brombosz , Sungwon Lee , Millicent A. Firestone, Reactive and Functional Polymers, 2014

Publication date: December 2014 Source:Reactive and Functional Polymers, Volume 85 Author(s): Scott M. Brombosz , Sungwon Lee , Millicent A. Firestone Post-polymerization radical bromination of a nanostructured poly(ionic liquid) that selectively introduces a reactive bromo-group onto ...


Chain reaction on de-halogenation of 1,2-dibromotetrafluoroethane and 1,1,2-trichlorotrifluoroethane induced by irradiation in alcohols

21-Dec-2014 | Author(s): Seiko Nakagawa, Radiation Physics and Chemistry, 2014

Publication date: March 2015 Source:Radiation Physics and Chemistry, Volume 108 Author(s): Seiko Nakagawa Methanol and 2-propanol solutions of 1,2-dibromotetrafluoroethane and 1,1,2-trichlorotrifluoroethane were irradiated with γ-rays after perfect de-oxygenation. The product, formed by ...


Competition of C(sp2)–X···O Halogen Bonding and Lone Pair···π Interactions: Cryospectroscopic Study of the Complexes of C2F3X (X = F, Cl, Br, and I) and Dimethyl Ether

15-Dec-2014 | Yannick Geboes; Nick Nagels; Balazs Pinter; Frank De Proft; Wouter A. Herrebout, Journal of Physical Chemistry A, 2014

Inspection of the electrostatic potential of C2F3X (X = F, Cl, Br, and I) revealed a second electropositive region in the immediate vicinity of the C═C double bond apart from the σ hole of chlorine, bromine, and iodine, leading to C(sp2)–X···Y halogen bonding, through which complexes stabilized ...


Stereoselective synthesis of 1,2-diamine containing indolines by a conjugate addition nitro-mannich reaction

10-Dec-2014 | James C. Anderson; Ian B. Campbell; Sebastien Campos; Jonathan Shannon; Derek A. Tocher, Organic & Biomolecular Chemistry, 2014

A conjugate addition nitro-Mannich reaction followed by nitro reduction and intramolecular N-arylation gives diastereomerically pure substituted 1,2-diamine containing indolines. Placing the N-arylation cyclisation handle on the imine precursor derived from an ortho-bromine substituted aromatic ...


Oxidative halogenation of cisplatin and carboplatin: synthesis, spectroscopy, and crystal and molecular structures of Pt(IV) prodrugs

09-Dec-2014 | Timothy C. Johnstone; Sarah M. Alexander; Justin J. Wilson; Stephen J. Lippard, Dalton Transactions, 2014

A series of Pt(iv) prodrugs has been obtained by oxidative halogenation of either cisplatin or carboplatin. Iodobenzene dichloride is a general reagent that cleanly provides prodrugs bearing axial chlorides without the need to prepare intervening Pt(iv) intermediates or handle chlorine gas. ...


The Formation of High‐Order Polybromides in a Room‐Temperature Ionic Liquid: From Monoanions ([Br5]− to [Br11]−) to the Isolation of [PC16H36]2[Br24] as Determined by van der Waals Bonding Radii

08-Dec-2014 | Max E. Easton, Antony J. Ward, Toby Hudson, Peter Turner, Anthony F. Masters, Thomas Maschmeyer, Chemistry - A European Journal, 2014

Abstract An unprecedented diversity of high‐order bromine catenates (anionic polybromides) was generated in a tetraalkylphosphonium‐based room temperature ionic liquid system. Raman spectroscopy was used to identify polybromide monoanions ranging from [Br5]− to [Br11]− in the bulk solution, ...


Synthesis and biological evaluation of novel 2,3-disubstituted quinoxaline derivatives as antileishmanial and antitrypanosomal agents

07-Dec-2014 | Author(s): Juliana Cogo , Vanessa Kaplum , Diego Pereira Sangi , Tânia Ueda-Nakamura , Arlene Gonçalves Corrêa ..., European Journal of Medicinal Chemistry, 2014

Publication date: 27 January 2015 Source:European Journal of Medicinal Chemistry, Volume 90 Author(s): Juliana Cogo , Vanessa Kaplum , Diego Pereira Sangi , Tânia Ueda-Nakamura , Arlene Gonçalves Corrêa , Celso Vataru Nakamura Quinoxalines belong to the N-containing heterocyclic ...


Synthesis of Bromo‐Substituted 4‐Hydroxy[2.2]paracyclophanes and [2.2]Paracyclophane‐4,7‐quinones as Versatile Chiral Building Blocks

05-Dec-2014 | Natalia V. Atman (Vorontsova), Roman P. Zhuravsky, Dmitrii Yu. Antonov, Elena V. Sergeeva, Ivan A. Godovikov, Zoya A ..., European Journal of Organic Chemistry, 2014

Abstract Approaches to a number of bromo‐substituted derivatives of 4‐hydroxy[2.2]paracyclophane, including the regioselective mono‐ and dibromination of this phenol, were investigated. The applicability of the regioisomeric monobromo‐substituted phenols for the synthesis of substituted ...


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