منابع مشابه
Zeolite catalyzed alkylation of toluene by alcohol
Vapor-phase methylation of toluene using methanol and its isopropylation with 2-propanol has been investigated ina down flow reactor under atmospheric conditions using N2 carrier over a series of surface modified andunmodified ZSM-5 (Si/Al= 60-170) loaded with H3PO4, differing in the external surface treatment of the zeolites.The feed molar ratios of toluene/methanol and toluene/2-propanol were...
متن کاملzeolite catalyzed alkylation of toluene by alcohol
vapor-phase methylation of toluene using methanol and its isopropylation with 2-propanol has been investigated ina down flow reactor under atmospheric conditions using n2 carrier over a series of surface modified andunmodified zsm-5 (si/al= 60-170) loaded with h3po4, differing in the external surface treatment of the zeolites.the feed molar ratios of toluene/methanol and toluene/2-propanol were...
متن کاملIn situ selective N-alkylation of pendant pyridyl functionality in mixed-valence copper complexes with methanol and copper(II) bromide.
The reactions of CuBr(2) with pyridyl 2,2':6',2''-terpyridine ligands in methanol yielded four copper complexes under solvothermal conditions. The self-assembly processes were accompanied by designing bitopic precursor ligands and increasing the stoichiometric metal-ligand ratio. In the four resulting complexes, the pendant pyridyl groups of pyridylterpyridine were selectively in situ N-methyla...
متن کاملA case of thinner sniffing: Part 2. Urinary excretion of cresols and methanol after inhalation of toluene and methanol.
In the previous letter, we reported a case of recurrent sniffing of toluene and methanol, and discussed the relationship between neuro-psychological symptoms and urinary findings1). As the patient has neither complained of visual disturbance nor been diagnosed with optic nerve alteration, which is well-known sequela of methanol poisoning, we were interested in the urinary excretion of methanol ...
متن کامل(η5-Pentamethylcyclopentadienyl)(η6-toluene)ruthenium(II) hexafluoridophosphate
In the title complex, [Ru(C(7)H(8))(C(10)H(15))]PF(6), the cation lies on a mirror plane and the anion lies on an inversion center. The distance between the Ru atom and the centroid of the benzene ring is 1.706 (5) Å and the distance between the Ru atom and the cyclo-penta-dienyl ring is 1.811 (5) Å. The crystal structure is stabilized by weak C-H⋯F hydrogen bonds. The H atoms of the methyl gro...
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ژورنال
عنوان ژورنال: Journal of The Japan Petroleum Institute
سال: 1968
ISSN: 0582-4664
DOI: 10.1627/jpi1958.11.775