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#14,5-雙二苯基膦-9,9-二甲基氧雜蒽- 維基百科
若非註明，所有數據均出自一般條件（25 ℃，100 kPa）下。 4,5-雙二苯基膦-9,9-二甲基氧雜蒽（Xantphos）是一種由氧雜 ...
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#2Xantphos 97 161265-03-8 - Sigma-Aldrich
CAS Number: 161265-03-8 ; Molecular Weight: 578.62 ; MDL number: MFCD00233866 ; PubChem Substance ID: 24874555 ; NACRES: NA.22.
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#3Xantphos | C39H32OP2 - PubChem
Xantphos | C39H32OP2 | CID 636044 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, ...
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#4Featuring Xantphos - RSC Publishing
This review highlights the use of a bisphosphine ligand group in homogeneous catalysis. This ligand group is known as the Xantphos-like ligands, ...
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#5XL-Xantphos: Design and Synthesis of a Mechanistic Probe of ...
由 GT Whiteker 著作 · 2019 — Xantphos is a privileged ligand that has shown utility in a wide variety of catalytic reactions in addition to hydroformylation. (3) It is a ...
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#6Xantphos, 5 g | Non-chiral phosphine ligands - Carl Roth
Xantphos, 5 g. ≥98 %. Downloads / MSDS. General information. Certificates of Analysis. Type analysis. Write review. Pack Qty. 1 g, 5 g.
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#7A new xantphos-type ligand and its gold(I) complexes
A novel xantphos analog diphosphine ligand, 9,9-dimethyl-4,5-bis(diphenylphosphinomethyl)-9H-xanthene (X(CP)2), with methylene groups ...
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#8Influence of Xantphos Derivative Ligands on the Coordination ...
View of the molecular structure of the [Cu(Xantphos)2]+ complex cation in 1. Hydrogen atoms are omitted for clarity. Color code: cyan spheres, copper; red ...
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#9XANTPHOS | Organophosphorus Compound - Strem Chemicals
XANTPHOS is an organophosphorus compound derived of the heterocycle xanthene. It is used as a bidentate ligand.
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#10Xantphos | C39H32OP2 | ChemSpider
Structure, properties, spectra, suppliers and links for: Xantphos, 161265-03-8.
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#11t-Bu-Xantphos Ligands - CORE
The coordination chemistry of these t-Bu-xantphos ligands with late-transition metals has been investigated with a focus on metal complexes that.
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#12Xantphos based ligand | CAS 349100-75-0 | SCBT
Buy Xantphos based ligand (CAS 349100-75-0), a specialty product for proteomics research, from Santa Cruz. Molecular Formula: C31H52N4OP2, MW: 558.72.
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#13Disulfonated xantphos for mass spectrometric mechanistic ...
Xantphos is a wide bite angle bisphosphine ligand that finds wide application in catalysis. Tracking its behavior during reactions under realistic reaction ...
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#14(PDF) Variation of Xantphos-Based Ligands in the Palladium ...
Variation of Xantphos-Based Ligands in the Palladium-Catalyzed Reaction of Aryl Halides with Ureas. January 2003; Russian Journal of Organic Chemistry 39(12): ...
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#15XantPhos-Pd-G2 | 1375325-77-1 | Biosynth Carbosynth
Buy high quality XantPhos-Pd-G2 1375325-77-1 from Biosynth Carbosynth.
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#16Xantphos - chemeurope.com
Xantphos is an organophosphorus compound derived from the heterocycle xanthene. It is used as a bidentate ligand and is noteworthy for having a particularly ...
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#17XANTPHOS - Inxight Drugs
Wide bite angle diphosphines: xantphos ligands in transition metal complexes and catalysis. 2001 Nov. 11714261. Unsymmetrical diaryl sulfones through ...
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#18Xantphos | Offers - manufacture of specialty chemicals
Dalchem company developed technological process of receiving of chemical compound XANTPHOS. Thanks to process improvement, we can produce quality of this ...
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#19N-XantPhos Pd G4 | Palladium, [4-(diphenylphosphino-κP)
N-XantPhos Pd G4: Palladium, [4-(diphenylphosphino-κP)-6-(diphenylphosphino)-10H-phenoxazine](methanesulfonato-κO)[2′-(methylamino-κN)[1 ...
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#20New Insights into Xantphos/Pd-Catalyzed C−N Bond Forming ...
Reaction calorimetry was employed to determine whether the formation of Pd(Xantphos)(2) affects the rate at which the Pd-catalyzed C-N bond formation occurs ...
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#21Disulfonated Xantphos for Mass Spectrometric ... - ChemRxiv
Xantphos is a wide bite angle bisphosphine ligand that finds wide application in catalysis. Tracking its behavior during reactions under realistic reaction ...
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#22Towards the synthesis of perfluoroalkylated derivatives of ...
A number of perfluoroalkylated xanthene backbones have also been synthesised, but their conversion into preferentially perfluorocarbon solvent soluble Xantphos- ...
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#23Xantphos | Targetmol
Redjdal W, Ibrahim N, Benmerad B, Alami M, Messaoudi S. Convergent Synthesis of N,S-bis Glycosylquinolin-2-ones via a Pd-G3-XantPhos Precatalyst Catalysis.
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#24Mechanistic Study of Rhodium/xantphos-Catalyzed Methanol ...
Rhodium/iodide catalysts modified with the xantphos ligand are active for the homogeneous carbonylation of methanol to acetic acid using either pure CO or ...
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#25Synthesis, Properties, and Coordination Chemistry of t-Bu ...
The coordination chemistry of these t -Bu-xantphos ligands with late-transition metals has been investigated with a focus on metal complexes that may form ...
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#26CF3−Ph Reductive elimination from [(Xantphos)Pd(CF3)(Ph)]
CF3−Ph Reductive elimination from [(Xantphos)Pd(CF3)(Ph)]. V. I. Bakhmutov, F. Bozoglian, K. Gómez, G. González, V. V. Grushin, S. A. Macgregor, E. Martin, ...
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#27Featuring Xantphos - Archive ouverte HAL
This review highlights the use of a bisphosphine ligand group in homogeneous catalysis. This ligand group is known as the Xantphos-like ligands, ...
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#28H26241 4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene ...
CAS Number. 161265-03-8. Synonyms. Xantphos. SDS Certificate of Analysis Product Specification Technical Inquiry. Stock No.
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#29About: Xantphos - DBpedia
Xantphos is an organophosphorus compound derived from the heterocycle xanthene. It is used as a bidentate diphosphine ligand and is noteworthy for having a ...
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#30Xantphos as cis- and trans-chelating ligand in square-planar ...
Platinum(II) complexes of a diphosphine ligand xantphos (4,5-bis(diphenylphosphino)-9,9-dimethyl-xanthene) have been synthesised and characterised by NMR, ...
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#31用"xantphos"造句
"' Xantphos "'is an organophosphorus compound derived from the heterocycle xanthene. Furthermore, studies using Xantphos ligands ( ligands with bulky backbones ) ...
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#32Xantphos CAS 161265-03-8 - Watson International Limited
CAS Number. 161265-03-8 · Name. Xantphos · Synonyms. (9,9-Dimethyl-9H-xanthene-4,5-diyl)bis(diphenylphosphine) · SMILES. O6c1c(cccc1P(c2ccccc2)c3ccccc3)C(c7cccc(P( ...
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#33Crystal structures of [CuBr(xantphos)(dmpymtH)] and [CuI ...
Copper(I) halide complexes containing the diphosphane xantphos (4,5-bis(diphenylphosphano)-9,9-dimethyl-xanthene) and some heterocyclic thione ligands have ...
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#34Competing amination and C-H arylation pathways in Pd ...
A Pd(OAc)2/xantphos catalyst system was found effective for benzylaminations of binaphthyl 2-triflates bearing a variety of alkyl, benzyl, and substituted ...
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#35Xantphos | CAS 161265-03-8 - Dalton Research Molecules
Our Organometallics Compound Xantphos is manufactured to the highest quality standards.Organometallics Compound Xantphos is also known as: 1,1'-(9 ...
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#36Umicore CX136 - Pd(Xantphos)G3
Discover everything you need to know about Umicore CX136 - Pd(Xantphos)G3 by Umicore Precious Metals Chemistry.
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#37Xantphos | CAS#161265-03-8 | MedKoo
Xantphos. CAS# 161265-03-8 ; Theoretical Analysis. MedKoo Cat#: 341319. Name: Xantphos CAS#: 161265-03-8. Chemical Formula: C39H32OP2 Exact Mass: 578.1928
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#38Xantphos Palladacycle Gen. 2 | SynQuest Labs, Inc.
Xantphos Palladacycle Gen. 2. Product #: 9646-5-03. Purity: 98%. CAS Number: 1375325-77-1. MDL Number: MFCD22666442. Molecular Formula: C51H40ClNOP2Pd.
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#39Cationic iridium complexes of the Xantphos ligand. Flexible ...
Pontiggia, Ashley J., Chaplin, Adrian B. and Weller, Andrew S. (2011) Cationic iridium complexes of the Xantphos ligand. Flexible coordination modes and the ...
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#40XantPhos Pd G4 | Krackeler Scientific, Inc.
XantPhos Pd G4. ALDRICH/900329. CAS Number: 1621274-19-8. Empirical Formula (Hill Notation): C53H47NO4P2PdS. Molecular Weight: 962.38
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#41Rh–POP pincer Xantphos complexes for C–S and C–H ...
Rh–POP pincer Xantphos complexes for C–S and C–H activation. Implications for carbothiolation catalysis. Peng Ren, Sebastian D. Pike, Indrek ...
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#42Pd-177 | Johnson Matthey
[XantPhos Pd(allyl)]Cl. CAS Number: 879689-28-8. Pi-allyl catalyst provides easy activation with efficient delivery of bulky, electron-rich XantPhos ligand ...
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#43Towards the synthesis of perfluoroalkylated derivatives of ...
An analogue of Xantphos incorporating four perfluoroalkyl groups has been prepared and successfully used as a ligand in the rhodium-catalysed ...
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#44N-XANTPHOS PD G4 | 900455-250MG | SIG001 - Scientific ...
N-XantPhos Pd G4 is a fourth generation (G4) Buchwald precatalyst that is similar to the third generation (G3) precatalysts except that the amino group on the ...
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#45File:Xantphos.svg - Wikimedia Commons
File:Xantphos.png. File usage on other wikis. The following other wikis use this file: Usage on ast.wikipedia.org.
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#46Application of modified xantphos ligands in homogeneous ...
Rational ligand design ; Catalysis ; Photochemistry ; Phosphorus chemistry ; Xanthphos ; Sustainable catalytic processes ; Biphasic catalysis ; Homogeneous ...
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#47Disulfonated xantphos for mass spectrometric mechanistic ...
Key words: charge-tagged ligands, mass spectrometry, electrospray ionization, kinetics. Résumé : Le xantphos est un ligand bisphosphine à grand angle de ...
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#48A New Xantphos-type Ligand and its Gold(I) Complexes
Xantphos is also an important ligand in gold chemistry: it can form dinuclear complexes with intramolecular aurophilic interactions [4,13,14,15,16].
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#499,9-Dimethyl-4,5-bis(diphenylphosphino)xanthene, min. 98 ...
98% XANTPHOS. Synonyms: (5-Diphenylphosphanyl-9,9-dimethylxanthen-4-yl)-diphenylphosphane; (9,9-Dimethyl-9H-xanthene-4,5-diyl)bis(diphenylphosphine) ...
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#50Synthesis and Reactivity of Xantphos Complexes of Nickel for ...
The recently discovered Ni-catalyzed azide–alkyne cycloaddition (NiAAC), which employs [NiCp2] and 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene (xantphos), ...
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#51Xantphos - Wikiwand
Xantphos is an organophosphorus compound derived from the heterocycle xanthene. It is used as a bidentate diphosphine ligand and is noteworthy for having a ...
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#52XantPhos (4,5-Bis(Diphenylphosphino)-9,9-Dimethylxanthine ...
55962 · XantPhos (4,5-Bis(Diphenylphosphino)-9,9-Dimethylxanthine) extrapure, 98%.
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#53Xantphos - SpectraBase
Xantphos. Compound with free spectra: 2 FTIR, 1 Raman, and 3 MS. Xantphos. SpectraBase Compound ID, AXYHPxjlqDg.
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#54XantPhos | Entegris Inc. | CPhI Online
Phosphine ligand, 9,9-Dimethyl-4,5-bis(diphenylphosphino)xanthene.
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#55Browsing All Electronic Theses and Dissertations by Subject ...
Browsing All Electronic Theses and Dissertations by Subject "Xantphos" ... the traditional monodentate PPh3 ligand and the bidentate xantphos ligand .
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#561445085-97-1 | Xantphos Pd G3 | C₅₂H₄₅NO₄P₂PdS
Catalogue Number, X144580. Chemical Name, Xantphos Pd G3. Synonyms, [2'-(Amino-κN)[1,1'-biphenyl]-2-yl-κC][[5-(diphenylphosphino)-9 ...
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#57Pd(OAc)2/Xantphos Catalyst System - Products List of ...
A recent report by Eastgate and Blackmond on a Pd/Xantphos-catalyzed C?H arylation reaction suggested that under their reaction conditions, ...
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#581878105-23-7|N-XantPhos Pd G4|BLD Pharm
Product Name : N-XantPhos Pd G4. CAS No. : 1878105-23-7, Molecular Weight : 935.31. MDL No. : MFCD30718059, Purity/ Specification :.
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#59Xantphos - FCAD Group
Xantphos. Application It is a useful catalyst in many reactions. And FCAD is the only manufacturer globally who can make this material up to MT scale.
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#604,5-Bis(diphenylphosphino)-9,9-dimethylxanthene
4,5-ビス(ジフェニルホスフィノ)-9,9-ジメチルキサンテン; キサントホス; Xantphos. ドキュメント：. SDS | 規格表 | 試験成績書・各種証明書検索 | 分析チャート ...
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#61Catalyst Components for Coupling Reactions - Google 圖書結果
Among other ligands, with the use of a Pd-Xantphos catalyst the sequential Narylation of primary amines results in the desired alkyldiarylamines in moderate ...
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#62Xantphos, min 97% | Wuhan Lpbchem Technology Co., Ltd.
Category:Intermediates; Product Name: Xantphos, min 97%; CAS No.:161265-03-8; Standard: In-house Standards; Price(USD): Interview.
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#63A Highly Efficient Palladium/Copper Cocatalytic System for ...
A Highly Efficient Palladium/Copper Cocatalytic System for Direct Arylation of Heteroarenes: An Unexpected Effect of Cu(Xantphos)I.
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#64Purification of Laboratory Chemicals - 第 711 頁 - Google 圖書結果
Xantphos -Ru complex formed in situ from equimolar amounts of Xantphos and Ru(PPh3)(CO)H2 in refluxing toluene containing piperidinium acetate is a good ...
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#65Xantphos Ligands in Transition Metal Complexes and Catalysis
Xantphos Ligands in Transition. Metal Complexes and Catalysis. PAUL C. J. KAMER,*. PIET W. N. M. VAN LEEUWEN, AND. JOOST N. H. REEK.
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#66tetraethyl-phosphonous diamide] 97%|Xantphos based ligand
瀚鸿是P,P′-(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis[N,N,N′,N′-tetraethyl-phosphonous diamide] 97%（Xantphos based ligand，349100-75-0）的生产厂家， ...
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#67The Chemical Transformations of C1 Compounds
The excellent performance of Xantphos-doped Rh/POPs-PPh 3 catalyst including the activity and selectivity could be ascribed to the in situ-building Rh—P ...
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