BIS(CYCLOPENTADIENYL)RUTHENIUM

Base Information

• Chemical Name: BIS(CYCLOPENTADIENYL)RUTHENIUM
• CAS No.: 1287-13-4
• Molecular Formula: C10H10Ru
• Molecular Weight: 231.259
• Hs Code.: 29310099
• DSSTox Substance ID: DTXSID90903950
• Mol file: 1287-13-4.mol

Synonyms:Ruthenium,di-p-cyclopentadienyl- (8CI);Ruthenium, dicyclopentadienyl- (6CI,7CI);Bis(cyclopentadienyl)ruthenium;Bis(cyclopentadienyl)ruthenium(II);Dicyclopentadienyl ruthenium;Ruthenium,bis(h5-2,4-cyclopentadien-1-yl)-;

Chemical Property of BIS(CYCLOPENTADIENYL)RUTHENIUM

Chemical Property:

• Appearance/Colour: white to light brown crystals
• Vapor Pressure: 418mmHg at 25°C
• Melting Point: 199-201 °C
• Boiling Point: 41.5 °C at 760 mmHg
• Storage Temp.: under inert gas (nitrogen or Argon) at 2-8°C
• Sensitive.: Air & Moisture Sensitive
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 0
• Exact Mass: 231.982591
• Heavy Atom Count: 11
• Complexity: 53.3

Purity/Quality:

98% ^*data from raw suppliers

Ruthenocene ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xi
• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26-37/39

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Canonical SMILES: [CH-]1C=CC=C1.[CH-]1C=CC=C1.[Ru+2]
• Uses: Intermediate for high-temperature compounds and for UV radiation absorbers in paints.

Technology Process of BIS(CYCLOPENTADIENYL)RUTHENIUM

There total 76 articles about BIS(CYCLOPENTADIENYL)RUTHENIUM which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 99.0%

rhodium(III) chloride hydrate + cyclopenta-1,3-diene (542-92-7,25568-84-7,7313-32-8) → bis(η5-cyclopentadienyl)ruthenium (1287-13-4)

Guidance literature:

With ethanol; zinc; at 0 - 23 ℃; for 4.5h;

Reference yield: 99.0%

ruthenium(III) trichloride hydrate + cyclopenta-1,3-diene (542-92-7,25568-84-7,7313-32-8) → bis(η5-cyclopentadienyl)ruthenium (1287-13-4)

Guidance literature:

With zinc; In ethanol; at 0 - 23 ℃; for 3h;

DOI:10.1002/anie.201807983

Reference yield: 98.0%

dichloro-bis-μ-chloro-bis[(1-3η:6-8η)-2,7-dimethyloctadienediyl]diruthenium(II) + cyclopenta-1,3-diene (542-92-7,25568-84-7,7313-32-8) → bis(η5-cyclopentadienyl)ruthenium (1287-13-4)

Guidance literature:

With Li₂CO₃; In ethanol; acetonitrile; soln. of Ru-complex and 10 equiv. of Li2CO3 in a mixt. of ethanol, 1.25 equiv. of MeCN and ligand were refluxed for 4 h under N2; solvent was evapd., residue was extd. with Et2O and filtered over alumina, soln. was cooled to -80 °C, elem. anal.;

DOI:10.1021/om0007015

upstream raw materials:

ruthenium trichloride

cyclopenta-1,3-diene

ferrocene

ruthenium(III)chloride

Downstream raw materials:

ferrocenecarboxaldehyde

1,1'-ferrocenyldicarboxaldehyde

ruthenocene carboxylaldheyde

1,1'-bis(N-triphenylphosphoranilideneamino)ruthenocene

Refernces

• 1、 Watanabe, Masanobu,Iwamoto, Toschitake,Sano, Hirotoshi,Motoyama, Izumi. "1H-NMR spectroscopic studies of anion and solvent effects on mixed-valence iodobiruthenocenium(II, IV) salts". . p. 197 - 202. Retrieved 1993.
• 2、 Bocekova-Gajdo?íkova, Eva,Epik, Bugra,Chou, Jingyu,Akiyama, Katsuhiro,Fukui, Nobuaki,Guénée, Laure,Kündig, E. Peter. "Microwave-Assisted Synthesis and Transformations of Cationic CpRu(II)(naphthalene) and CpRu(II)(naphthoquinone) Complexes". . . Retrieved 2019.
• 3、 Rickmeier, Jens,Ritter, Tobias. "Site-Specific Deoxyfluorination of Small Peptides with [18F]Fluoride". . p. 14207 - 14211. Retrieved 2018.
• 4、 Karslyan,Konovalov,Perekalin,Petrovskii,Kudinov. "New method for the synthesis of substituted ruthenocenes". . p. 2032 - 2033. Retrieved 2008.
• 5、 Hassenrück, Christopher,Mang, André,Winter, Rainer F.. "Mixed-Valent Ruthenocene-Vinylruthenium Conjugates: Valence Delocalization Despite Chemically Different Redox Sites". . p. 2695 - 2707. Retrieved 2019.
• 6、 Winter,Pirzad,Cao. "A new mechanistic path in the reaction of ruthenium trichloride with silylated cyclopentadienes. Ionic transition metal halides as desilylating agents". . p. 1026 - 1027. Retrieved 1991.
• 7、 McCann, Malachy,Carvill, Andrew,Guinan, Pauline,Higgins, Paula,Campbell, James,et al.. "". . p. 2273 - 2282. Retrieved 1991.
• 8、 Ritchie,Cooper,Calvert,Dennis,Phillips,Vrbancich. "MOLECULAR QUADRUPOLE MOMENTS, MAGNETIC ANISOTROPIES, AND CHARGE DISTRIBUTIONS OF FERROCENE AND RUTHENOCENE.". . p. 5151 - 5219. Retrieved 1983.
• 9、 Liles, David C.,Shaver, Alan,Singleton, Eric,Wiege, Manfred B.. "NEW HIGH YIELD SYNTHESES OF RUTHENOCENE AND OSMOCENE AND THEIR DECAMETHYL DERIVATIVES. THE CRYSTAL STRUCTURE OF 5-C5Me5)2>". . p. C33 - C36. Retrieved 1985.
• 10、 Cox, David N.,Roulet, Raymond. "Octadienediyl Dichlorides of Ruthenium (IV) as Synthetic Reagents in Organoruthenium Chemistry; Isolation of a Protonated 'Open Metallocene' 5-C7H11)2H>". . p. 951 - 953. Retrieved 1988.