When mixed with hydrocarbons, nitrate compounds can form a flammable mixture. Nitrates are excellent precursors for production of ultra high purity compounds and certain catalyst and nanoscale(nanoparticles and nanopowders) materials. All metallic nitrates are inorganic salts of a given metal cation and the nitrate anion. The nitrate anion is a univalent (-1 charge) polyatomic ion composed of a single nitrogen atom ionically bound to three oxygen atoms (Symbol: NO3) for a total formula weight of 62.05. Ruthenium Nitrate is generally immediately available in most volumes. High purity, submicron and nanopowder forms may be considered. We also produce Ruthenium Nitrate Solution.American Elements produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia)and follows applicable ASTM testing standards.Typical and custom packaging is available. Additional technical, research and safety (MSDS) information is available as is a Reference Calculator for converting relevant units of measurement.
Ruthenium is a Block D, Group 8, Period 5 element. The number of electrons in each of Ruthenium's shells is 2, 8, 18, 15, 1 and its electronic configuration is [Kr] 4d7 5s1. In its elemental form ruthenium's CAS number is 7440-18-8. The ruthenium atom has a radius of 132.5.pm and it's Van der Waals radius is 200.pm. Ruthenium tetroxide (RuO4) is very toxic and Ruthenium in its elemental form is considered carcinogen. Ruthenium is member of the platinum group of metals. It is one of the most effective hardeners for platinum and palladium , and is alloyed with these metals to make electrical contacts for severe wear resistanant electronics and laboratory equipment. The corrosion resistance of titanium is improved a hundredfold by addition of 0.1% ruthenium. It is also a versatile catalyst. Hydrogensulfide can be split catalytically by light using an aqueous suspension of cadmiumsulfide particles loaded with ruthenium dioxide. It is also believed to have pharmacological applications. Ruthenium is available as metal and compounds with purities from 99% to 99.999% (ACS grade to ultra-high purity); metals in the form of foil, sputtering target, and rod, and compounds as submicron and nanopowder. Ruthenium was first discovered by Karl Klaus in 1844. The name Ruthenium, originates from the Latin word 'Ruthenia' meaning Russia. See Ruthenium research below.
PACKAGING SPECIFICATIONS FOR BULK & RESEARCH QUANTITIES
Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Material Safety Data Sheet (MSDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes.
Carbene-based ruthenium photosensitizers.
Chen HS, Chang WC, Su C, Li TY, Hsu NM, Tingare YS, Li CY, Shie JH, Li WR.
Dalton Trans. 2011 May 19. [Epub ahead of print]
PMID:
21597610
[PubMed - as supplied by publisher]
The effects of jatrorrhizine on contractile responses of rat ileum.
Yuan J, Zhou J, Hu Z, Ji G, Xie J, Wu D.
Eur J Pharmacol. 2011 May 11. [Epub ahead of print]
PMID:
21596029
[PubMed - as supplied by publisher]
Electron Mobility and Injection Dynamics in Mesoporous ZnO, SnO2, and TiO2 Films used in Dye-Sensitized Solar Cells.
Tiwana P, Docampo P, Johnston MB, Snaith HJ, Herz LM.
ACS Nano. 2011 May 19. [Epub ahead of print]
PMID:
21595483
[PubMed - as supplied by publisher]
Stoichiometric photoisomerization of mononuclear ruthenium(II) monoaquo complexes controlling redox properties and water oxidation catalysis.
Yamazaki H, Hakamata T, Komi M, Yagi M.
J Am Chem Soc. 2011 May 19. [Epub ahead of print]
PMID:
21595472
[PubMed - as supplied by publisher]
Enhancements in travelling wave ion mobility resolution.
Giles K, Williams JP, Campuzano I.
Rapid Commun Mass Spectrom. 2011 Jun 15;25(11):1559-66. doi: 10.1002/rcm.5013.
PMID:
21594930
[PubMed - in process]
Design and Development of Functionalized Cyclometalated Ruthenium Chromophores for Light-Harvesting Applications.
Robson KC, Koivisto BD, Yella A, Sporinova B, Nazeeruddin MK, Baumgartner T, Gra?tzel M, Berlinguette CP.
Inorg Chem. 2011 May 19. [Epub ahead of print]
PMID:
21591799
[PubMed - as supplied by publisher]
Electropolymerization of a Ruthenium(II) Bis(pyrazolyl)pyridine Complex to Form a Novel Ru-Containing Conducting Metallopolymer.
Zhu XJ, Holliday BJ.
Macromol Rapid Commun. 2010 May 12;31(9-10):904-9. doi: 10.1002/marc.200900902. Epub 2010 Apr 6.
PMID:
21590986
[PubMed - in process]
Dual emission from highly conjugated 2,2':6':2?-terpyridine complexes-a potential route to white emitters.
Siebert R, Winter A, Dietzek B, Schubert US, Popp J.
Macromol Rapid Commun. 2010 May 12;31(9-10):883-8. doi: 10.1002/marc.200900894. Epub 2010 Mar 19.
PMID:
21590983
[PubMed - in process]
?-Conjugated Donor and Donor-Acceptor Metallo-Polymers.
Wild A, Schlütter F, Pavlov GM, Friebe C, Festag G, Winter A, Hager MD, Cimrová V, Schubert US.
Macromol Rapid Commun. 2010 May 12;31(9-10):868-74. doi: 10.1002/marc.200900889. Epub 2010 Apr 16.
PMID:
21590981
[PubMed - in process]
Shape-Persistent, Truxene-Based, Nano-Sized Bisterpyridine Ruthenium(II) Complexes: Synthesis and Photophysical Properties.
Wang JL, Chan YT, Moorefield CN, Pei J, Modarelli DA, Romano NC, Newkome GR.
Macromol Rapid Commun. 2010 May 12;31(9-10):850-5. doi: 10.1002/marc.200900874. Epub 2010 Mar 19.
PMID:
21590978
[PubMed - in process]
Preparation of hexacoordinating benzimidazole containing ligand and hexakis(benzimidazole-ruthenium(ii)) complex. Molecular structure of C(6){CH(2)-(N-benzimidazole-RuCl(2)(p-cymene))}(6).
Pozgan F, Toupet L, Dixneuf PH.
Dalton Trans. 2011 May 17. [Epub ahead of print]
PMID:
21589963
[PubMed - as supplied by publisher]
Preparation of secondary and tertiary amines from nitroarenes and alcohols.
Lee CC, Liu ST.
Chem Commun (Camb). 2011 May 17. [Epub ahead of print]
PMID:
21589955
[PubMed - as supplied by publisher]
Reactivity, photolability, and computational studies of the ruthenium nitrosyl complex with a substituted cyclam fac-[Ru(NO)Cl(2)(?(3)N(4),N(8),N(11)(1-carboxypropyl)cyclam)]Cl·H(2)O.
Doro FG, Pepe IM, Galembeck SE, Carlos RM, da Rocha ZN, Bertotti M, Tfouni E.
Dalton Trans. 2011 May 16. [Epub ahead of print]
PMID:
21584321
[PubMed - as supplied by publisher]
Acidosis environment promotes osteoclast formation by acting on the last phase of preosteoclast differentiation: A study to elucidate the action points of acidosis and search for putative target molecules.
Kato K, Morita I.
Eur J Pharmacol. 2011 May 8. [Epub ahead of print]
PMID:
21575626
[PubMed - as supplied by publisher]
Mast-cell degranulation induced by physical stimuli involves the activation of Transient-Receptor-Potential Channel TRPV2.
Zhang D, Spielmann A, Wang L, Ding G, Huang F, Gu Q, Schwarz W.
Physiol Res. 2011 May 16. [Epub ahead of print]
PMID:
21574765
[PubMed - as supplied by publisher]
Protonolysis of a Ruthenium-Carbene Bond and Applications in Olefin Metathesis.
Keitz BK, Bouffard J, Bertrand G, Grubbs RH.
J Am Chem Soc. 2011 May 16. [Epub ahead of print]
PMID:
21574621
[PubMed - as supplied by publisher]
Highly Enantioselective Hydrogenation of Quinolines Using Phosphine-Free Chiral Cationic Ruthenium Catalysts: Scope, Mechanism, and Origin of Enantioselectivity.
Wang T, Zhuo LG, Li Z, Chen F, Ding Z, He Y, Fan QH, Xiang JF, Yu ZX, Chan AS.
J Am Chem Soc. 2011 May 16. [Epub ahead of print]
PMID:
21574550
[PubMed - as supplied by publisher]
Synthesis of Highly Stable 1,3-Diaryl-1H-1,2,3-triazol-5-ylidenes and their Applications in Ruthenium-Catalyzed Olefin Metathesis.
Bouffard J, Keitz BK, Tonner R, Lavallo V, Guisado-Barrios G, Frenking G, Grubbs RH, Bertrand G.
Organometallics. 2011 Mar 9;30(9):2617-2627.
PMID:
21572542
[PubMed]
Synthesis, cellular uptake, apopotosis, cytotoxicity, cell cycle arrest, interaction with DNA and antioxidant activity of ruthenium(II) complexes.
Huang HL, Li ZZ, Liang ZH, Yao JH, Liu YJ.
Eur J Med Chem. 2011 Apr 29. [Epub ahead of print]
PMID:
21570748
[PubMed - as supplied by publisher]
Cytotoxicity, Apoptosis, Cellular Uptake, Cell Cycle Arrest, Photocleavage, and Antioxidant Activity of 1, 10-Phenanthroline Ruthenium(II) Complexes.
Liu YJ, Li ZZ, Liang ZH, Yao JH, Huang HL.
DNA Cell Biol. 2011 May 13. [Epub ahead of print]
PMID:
21568758
[PubMed - as supplied by publisher]
Recent Research & Development for Palladium
PET study using [(11)C]FTIMD with ultra-high specific activity to evaluate I(2)-imidazoline receptors binding in rat brains.
Kawamura K, Kimura Y, Yui J, Wakizaka H, Yamasaki T, Hatori A, Kumata K, Fujinaga M, Yoshida Y, Ogawa M, Nengaki N, Fukumura T, Zhang MR.
Nucl Med Biol. 2011 Sep 27. [Epub ahead of print]
PMID:
21958848
[PubMed - as supplied by publisher]
Titanocene-Phosphine Derivatives as Precursors to Cytotoxic Heterometallic TiAu(2) and TiM (M = Pd, Pt) Compounds. Studies of Their Interactions with DNA.
González-Pantoja JF, Stern M, Jarzecki AA, Royo E, Robles-Escajeda E, Varela-Ramírez A, Aguilera RJ, Contel M.
Inorg Chem. 2011 Sep 29. [Epub ahead of print]
PMID:
21958150
[PubMed - as supplied by publisher]
Convenient and General Palladium-Catalyzed Carbonylative Sonogashira Coupling of Aryl Amines.
Wu XF, Neumann H, Beller M.
Angew Chem Int Ed Engl. 2011 Sep 28. doi: 10.1002/anie.201104653. [Epub ahead of print] No abstract available.
PMID:
21957031
[PubMed - as supplied by publisher]
A Convenient and General Palladium-Catalyzed Carbonylative Coupling for the Synthesis of 2-Arylbenzoxazinones.
Wu XF, Schranck J, Neumann H, Beller M.
Chemistry. 2011 Sep 28. doi: 10.1002/chem.201102254. [Epub ahead of print] No abstract available.
PMID:
21956858
[PubMed - as supplied by publisher]
Palladium Nanoparticles Encapsulated in Metal-Organic Framework as Efficient Heterogeneous Catalysts for Direct C2 Arylation of Indoles.
Huang Y, Lin Z, Cao R.
Chemistry. 2011 Sep 28. doi: 10.1002/chem.201101705. [Epub ahead of print]
PMID:
21956646
[PubMed - as supplied by publisher]
Palladium-Catalyzed Pentannulation of Polycyclic Aromatic Hydrocarbons.
Lütke Eversloh C, Avlasevich Y, Li C, Müllen K.
Chemistry. 2011 Sep 28. doi: 10.1002/chem.201101126. [Epub ahead of print]
PMID:
21956345
[PubMed - as supplied by publisher]
Curious Results with Palladium- and Platinum-Carrying Polymers in Mass Cytometry Bioassays and an Unexpected Application as a Dead Cell Stain.
Majonis D, Ornatsky O, Kinach R, Winnik MA.
Biomacromolecules. 2011 Sep 28. [Epub ahead of print]
PMID:
21955116
[PubMed - as supplied by publisher]
Palladium Catalyzed Stereoselective C-Glycosylation of Glycals with Enol Triflates.
Bai Y, Leow M, Zeng J, Liu XW.
Org Lett. 2011 Sep 28. [Epub ahead of print]
PMID:
21954934
[PubMed - as supplied by publisher]
Palladium-Catalyzed Mono-N-allylation of Unprotected Anthranilic Acids with Allylic Alcohols in Aqueous Media.
Hikawa H, Yokoyama Y.
J Org Chem. 2011 Sep 29. [Epub ahead of print]
PMID:
21919524
[PubMed - as supplied by publisher]
Twin Plane Decoration of Silver Nanorods with Palladium by Galvanic Exchange at a Controlled Rate.
Slawinski GW, Ivanova OS, Zamborini FP.
Langmuir. 2011 Sep 28. [Epub ahead of print]
PMID:
21916478
[PubMed - as supplied by publisher]
Nucleophilic Dearomatization of Chloromethyl Naphthalene Derivatives via ?(3)-Benzylpalladium Intermediates: A New Strategy for Catalytic Dearomatization.
Peng B, Zhang S, Yu X, Feng X, Bao M.
Org Lett. 2011 Oct 7;13(19):5402-5. Epub 2011 Sep 13.
PMID:
21910509
[PubMed - in process]
Azadipyrromethene-Based Conjugated Oligomers with Near-IR Absorption and High Electron Affinity.
Gao L, Senevirathna W, Sauvé G.
Org Lett. 2011 Oct 7;13(19):5354-7. Epub 2011 Sep 12.
PMID:
21910458
[PubMed - in process]
Palladium-catalyzed approach to stereodefined ten-membered cycles from 1,5-bisallenes.
Cheng J, Jiang X, Ma S.
Org Lett. 2011 Oct 7;13(19):5200-3. Epub 2011 Sep 12.
PMID:
21910412
[PubMed - in process]
New Heteroannulation Reactions of N-Alkoxybenzamides by Pd(II) Catalyzed C-H Activation.
Wrigglesworth JW, Cox B, Lloyd-Jones GC, Booker-Milburn KI.
Org Lett. 2011 Oct 7;13(19):5326-9. Epub 2011 Sep 12.
PMID:
21910404
[PubMed - in process]
Pd(0)-catalyzed iodoalkynation of norbornene scaffolds: the remarkable solvent effect on reaction pathway.
Liu H, Chen C, Wang L, Tong X.
Org Lett. 2011 Oct 7;13(19):5072-5. Epub 2011 Sep 12.
PMID:
21910403
[PubMed - in process]
Palladium Catalyzed 1,8-Conjugate Addition to Heptafulvene via Bis-?-allyl Palladium Complexes.
George SC, Thulasi S, Anas S, Radhakrishnan KV, Yamamoto Y.
Org Lett. 2011 Oct 7;13(19):4984-7. Epub 2011 Sep 7.
PMID:
21899322
[PubMed - in process]
Hydride formation in single palladium and magnesium nanoparticles studied by nanoplasmonic dark-field scattering spectroscopy.
Shegai T, Langhammer C.
Adv Mater. 2011 Oct 11;23(38):4409-14. doi: 10.1002/adma.201101976. Epub 2011 Sep 5. No abstract available.
PMID:
21898608
[PubMed - in process]
Cross-coupling of mesylated phenol derivatives with potassium cyclopropyltrifluoroborate.
Molander GA, Beaumard F, Niethamer TK.
J Org Chem. 2011 Oct 7;76(19):8126-30. Epub 2011 Sep 2.
PMID:
21888362
[PubMed - in process]
Palladium-catalyzed regioselective C-s bond cleavage of thiophenes.
Huang H, Li J, Lescop C, Duan Z.
Org Lett. 2011 Oct 7;13(19):5252-5. Epub 2011 Sep 2.
PMID:
21888338
[PubMed - in process]
Substrate-Directable Heck Reactions with Arenediazonium Salts. The Regio- and Stereoselective Arylation of Allylamine Derivatives and Applications in the Synthesis of Naftifine and Abamines.
Prediger P, Barbosa LF, Ge?nisson Y, Correia CR.
J Org Chem. 2011 Oct 7;76(19):7737-7749. Epub 2011 Sep 15.
PMID:
21877731
[PubMed - as supplied by publisher]
When mixed with hydrocarbons, nitrate compounds can form a flammable mixture. Nitrates are excellent precursors for production of ultra high purity compounds and certain catalyst and nanoscale(nanoparticles and nanopowders) materials. All metallic nitrates are inorganic salts of a given metal cation and the nitrate anion. The nitrate anion is a univalent (-1 charge) polyatomic ion composed of a single nitrogen atom ionically bound to three oxygen atoms (Symbol: NO3) for a total formula weight of 62.05. Ruthenium Nitrate is generally immediately available in most volumes. High purity, submicron and nanopowder forms may be considered. We also produce Ruthenium Nitrate Solution.American Elements produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia)and follows applicable ASTM testing standards.Typical and custom packaging is available. Additional technical, research and safety (MSDS) information is available as is a Reference Calculator for converting relevant units of measurement.
Ruthenium is a Block D, Group 8, Period 5 element. The number of electrons in each of Ruthenium's shells is 2, 8, 18, 15, 1 and its electronic configuration is [Kr] 4d7 5s1. In its elemental form ruthenium's CAS number is 7440-18-8. The ruthenium atom has a radius of 132.5.pm and it's Van der Waals radius is 200.pm. Ruthenium tetroxide (RuO4) is very toxic and Ruthenium in its elemental form is considered carcinogen. Ruthenium is member of the platinum group of metals. It is one of the most effective hardeners for platinum and palladium , and is alloyed with these metals to make electrical contacts for severe wear resistanant 
electronics and laboratory equipment. The corrosion resistance of titanium is improved a
hundredfold by addition of 0.1% ruthenium. It is also a versatile catalyst. Hydrogen sulfide can be split catalytically by light using an aqueous suspension of cadmium sulfide particles loaded with ruthenium dioxide. It is also believed to have pharmacological applications. Ruthenium is available as metal and compounds with purities from 99% to 99.999% (ACS grade to ultra-high purity); metals in the form of foil, sputtering target, and rod, and compounds as submicron and nanopowder. Ruthenium was first discovered by Karl Klaus in 1844. The name Ruthenium, originates from the Latin word 'Ruthenia' meaning Russia. See Ruthenium research below. 
