14898-67-0 Usage
Chemical Properties
dark brown to black powder
Uses
Different sources of media describe the Uses of 14898-67-0 differently. You can refer to the following data:
1. Catalyzes the synthesis of 2-ethyl-3-methylquinolines from primary aromatic amines and triallylamine.1
2. Oxidation.Ruthenium(III) chloride hydrate is used as a catalyst for alkyne functionalization and oxidation reactions. It is used as key raw materials for the preparation of various ruthenium-based catalysts, including Grubbs? catalysts. It is utilized in the preparation of nanoparticulate ruthenium-aluminum oxyhydroxide catalyst, which is efficient for dehydrogenation of alcohols to the corresponding aldehydes. It is also involved in the synthesis of 2-ethyl-3-methylquinolines from primary aromatic amines and triallylamine.
3. Catalyzes the synthesis of 2-ethyl-3-methylquinolines from primary aromatic amines and triallylamine.
General Description
soluble form
Purification Methods
Dissolve the salt in H2O, filter and concentrate to crystallisation in the absence of air to avoid oxidation. Evaporate the solution in a stream of HCl gas while being heated just below its boiling point until a syrup is formed and finally to dryness at 80-100o and dried in a vacuum over H2SO4. When heated at 700o in the presence of Cl2 the insoluble -form is obtained [Grube in Handbook of Preparative Inorganic Chemistry (Ed. Brauer) Academic Press Vol II p 1598 1965, Carlsen et al. J Org Chem 46 3936 1981].
Check Digit Verification of cas no
The CAS Registry Mumber 14898-67-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,4,8,9 and 8 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 14898-67:
(7*1)+(6*4)+(5*8)+(4*9)+(3*8)+(2*6)+(1*7)=150
150 % 10 = 0
So 14898-67-0 is a valid CAS Registry Number.
InChI:InChI=1S/ClH.xH2O.Ru/h1H;3*1H2;/q;;;;+3/p-1
14898-67-0Relevant articles and documents
Accelerated photorelease of NO from {Ru-NO}6 nitrosyls containing carboxamido-N and carboxylato-O donors: Syntheses, structures, and photochemistry
Halpenny, Genevieve M.,Mascharak, Pradip K.
, p. 1490 - 1497 (2009)
Three ruthenium nitrosyls, namely, [(Me2bpb)Ru(NO)(OAc)], [(Me2bpb)Ru(NO)(OBz)] (1), and [(Me2Qb)Ru-(NO)(qca)] (BF4) (2), have been synthesized from designed ligands with carboxamido-N donors. In all three compl
Synthesis and characterisation of some Ru(II) complexes of 2-carbamoylpyridine derivatives
Dutta, Sujit,Pal, Sarbani,Bhattacharya, Pabitra K.
, p. 2157 - 2162 (2008/10/09)
p-Substituted N-phenyl derivatives of 2-carbamoylpyridine (L) have been prepared by the reaction of pyridine-2-carboxylic acid with p-substituted aniline. Five complexes of the type [Ru(L)(DMSO)2Cl2] have been synthesized by the reaction of [Ru(DMSO)4Cl2] with L. The amide ligands have been characterized by elemental analysis, infra red and 1H NMR spectral studies. The complexes are diamagnetic and show intense absorptions due to metal to ligand charge transfer (MLCT) transitions in the UV-visible spectra. The IR spectra of the complexes show that the amide ligands coordinate to the ruthenium (II) ion as a bidentate ligand coordinating from pyridyl nitrogen and from the carbonyl oxygen of the amide group. The complexes undergo a reversible ruthenium (II)-ruthenium (III) oxidation near 0.55 V in acetonitrile solution. The ruthenium (II)-ruthenium (III) oxidation potentials of the complexes are found to be sensitive to the nature of the substituent on the ligand. Elsevier Science Ltd.
