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RISGlutathione foliar fertilisation prevents lime-induced iron chlorosis in soil grown Medicago scutellata
It has been proposed that glutathione can relieve the effects of Fe deficiency. This study tested
the effects of glutathione foliar treatments to prevent Fe chlorosis, using as positive controls soil
and foliar Fe ...
Synthesis and characterization of bis (organothiolato) mercury(II) complexes by desproportionation o
Mercury(I) chloride disproportionates to mercury metal and bis(organothiolato)mercury(II) in the presence of some thiols in good yields. The products were analyzed by means of 1HNMR and gas chromatographic–mass spectrometry (GC/MS), which indicated...
Fe(HSO4)3 and Fe(HSO4)3/DMSO as Efficient Heterogeneous, and Reusable Catalyst Systems for the Oxidative Coupling of Thiols
Fe(HSO4)3 has been used as a heterogeneous, efficient, and recyclable catalyst in
ethanol for the selective oxidation of thiols to their corresponding disulfides. The
same results were obtained under identical conditions using...
Study of the electronic structure Dِi-thiol benzene coupled to M(M= Au,P and Hg) via thiolate bonds
One of the most important problems in molecular electronics is to understand the contact resistance of the
molecular coupling to the electrodes.One of the most common methods to attach molecules to external
Polyvinyl alcohol immobilized N-ethyl sulfamic acid (PVA-NHSO3H) as an efficient catalyst for rapid and selective acetylation of phenols, alcohols, amines and thiols under solvent free conditions
PVA-NHSO3H is a highly efficient catalyst for rapid acetylation of a variety of phenols, alcohols, amines
and thiols with acetic anhydrides at ambient temperature under solvent free conditions. The reaction is mild and selective with good...
A New and Convenient Method of Generating Alkyl Isocyanates fromAlcohols, Thiols and Trimethylsilyl Ethers Using Triphenylphosphine/2,3-Dichloro-5,6-dicyanobenzoquinone/Bu4NOCN
Alkyl isocyanates are prepared in good to excellent
yields by treatment of alcohols, thiols and trimethylsilyl ethers with
triphenylphosphine/2,3-dichloro-5,6-dicyanobenzoquinone/
Bu4NOCN in acetonitrile. This method is highly...
A New and Convenient Method of Generating Alkyl Cyanides from Alcoholsand Thiols Using 2,4,6-Trichloro[1,3,5]Triazine/n-Bu4NCN
Alkyl cyanides are prepared in good to excellent yields (average yield 93% )by treatment of alcohols
and thiols with 2,4,6-trichloro[1,3,5]triazine/n-Bu4NCN in refluxing acetonitrile. This method is highly
selective for conversion of 1...
Novel and Highly Selective Conversion of Alcohols and Thiols to Alkyl Nitriteswith Triphenylphosphine/2,3-Dichloro-5,6-dicyanobenzoquinone/Bu4NNO2System
Alkyl nitrites were prepared in good to excellent yields
by treatment of alcohols and thiols with triphenylphosphine/2,3-
dichloro-5,6-dicyanobenzoquinone/Bu4NNO2 in acetonitrile. This
method is highly selective...
Conversion of Alcohols, Thiols, Carboxylic Acids, Trimethylsilyl Ethersand Carboxylates to Thiocyanates with Triphenylphosphine/Diethylazodicarboxylate/H4NSCN,
A novel and highly selective method is described using
triphenylphosphine/diethylazodicarboxylate (DEAD)/NH4SCN for
the conversion of alcohols, thiols, carboxylic acids, silyl ethers, and
silyl carboxylates...
Novel and Highly Selective Conversion of Alcohols, Thiols and TrimethylsilyEthers to Alkyl Nitrites with 2,4,6-Trichloro[1,3,5]triazine/n-Bu4NNO2Systeml
Alkyl nitrites were prepared in good to excellent yields by treatment of alcohols, thiols and
trimethylsilyl ethers with 2,4,6-trichloro[1,3,5]triazine/n-Bu4NNO2 in refluxing acetonitrile. This method is
highly selective...