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Comparison of yttrium polyphosphate Y(PO3)3 prepared by sol–gel process and solid state synthesis

Preparation of Y(PO3)3 polyphosphate was investigated by sol?gel process and solid state synthesis. Crystallization temperature range and purity of samples arising from both synthesis methods were compared.

出版机构:Springer US

刊物名称:Journal of Sol-Gel Science and Technology

出版时间:2010

ISSN:0928-0707

数据源:报刊文摘

Structural and thermosensitive properties of novel octopus shape cyclotriphosphazenes

Three novel cyclotriphosphazene derivatives were synthesized and characterized. One of them is an amphiphilic molecule, being soluble in water as well as in organic solvents.Three novel compounds (3?

出版机构:Elsevier Science

刊物名称:Polyhedron

出版时间:2010

ISSN:0277-5387

数据源:报刊文摘

Synthesis and characterisation of starch phosphates

Monostarch monophosphates with different phosphorus contents were prepared via reacting starch with a mixture of primary and secondary sodium phosphates under weak acidic conditions in a semi-dry process.

出版机构:Elsevier Science

刊物名称:Carbohydrate Polymers

出版时间:2010

ISSN:0144-8617

数据源:报刊文摘

Synthesis and characterization of a novel ruthenium nitrosyl complex and studies on photolability of coordinated NO

In the present communication, we have reported the synthesis and characterization of a novel nitric oxide (NO) donating complex [Ru(L1)(PPh3)2(NO)](ClO4) ( 2 ) derived from [Ru(L1)(PPh3)2(Cl)] ( 1 ) (L1H2 is pyridine 2,6-dicarboxylic acid and H stands for dissociable proton).

出版机构:Elsevier Science

刊物名称:Inorganic Chemistry Communications

出版时间:2011

ISSN:1387-7003

数据源:报刊文摘

31P NMR study of the stoichiometry, stability and thermodynamics of new complexation between uranyl (II) nitrate and N-methyliminobis(methylenephosphonic acid) in two binary D2O–DMSO-d 6 solvent mixtures

The complexation reaction between uranyl (II) nitrate, and N-methyliminobis(methylenephosphonic acid) (MIDPH) was investigated in two different binary solvent mixtures of D2O?DMSO-d 6 at various temperatures using 31P NMR spectroscopy.

出版机构:Elsevier Science

刊物名称:Polyhedron

出版时间:2011

ISSN:0277-5387

数据源:报刊文摘

31P NMR Spectroscopy Revealed Adenylate Kinase-like Activity and Phosphotransferase-like Activity from F1-atpase of Escherichia Coli

出版机构:Korean Chemical Society

刊物名称:Bulletin of the Korean Chemical Society

出版时间:2011

ISSN:0253-2964

数据源:报刊文摘

Synthesis, spectroscopic and structural characterization of adducts of stoichiometry CuX:dppe (1:2) (X=I, ClO4, BH4, O3SCF3, SCN, dppe=Ph2P(CH2)2PPh2)

Five 1:2 adducts of CuX with dppe have been prepared and characterized. Cu(dppe)2NCS is the first structural definition of a four-coordinate complex of the form [(P,P?-dpex)M(P-dpex)X] for M=Cu, the thiocyanate being N-bound.

出版机构:Elsevier Science

刊物名称:Inorganica Chimica Acta

出版时间:2005

ISSN:0020-1693

数据源:报刊文摘

Tripodal polyphosphine ligands in silver (I) coordination chemistry: Mononuclear cf. polynuclear complex dependence vis-a-vis counterion and ligand to metal ratio

1:2, 1:1, 3:2 and 6:2 AgX:L adducts (L=1,1,1-tris-diphenylphosphinomethyl)ethane (Me-triphos) or bis(2-diphenylphosphinoethyl)phenylphosphine (Ph-triphos), X=O3SCF3, have been obtained depending on the ligand to metal ratio and reaction conditions.

出版机构:Elsevier Science

刊物名称:Inorganica Chimica Acta

出版时间:2005

ISSN:0020-1693

数据源:报刊文摘

Synthesis, Characterization, and Sol-Gel Behavior of Dichlorotitanium(IV) (O-Alkyl, O-Cycloalkyl, and O-Aryl Trithiophosphates)

Dichlorotitanium(IV) trithiophosphates of the type TiCl2[(RO)P(S)S2] (where R = Me, Et, Prn, Pri, Bun, Bus, Bui, Ami, Ph and cyclohexyl) have been synthesized for the first time by the reaction of titanium tetrachloride with potassium trithiophosphates in a 1:1 molar ratio in anhydrous benzene.

出版机构:Taylor & Francis

刊物名称:Phosphorus, Sulfur, and Silicon and the Related Elements

出版时间:2010

ISSN:1042-6507

数据源:报刊文摘

Protective Effects of Cyclo(l-leu-l-tyr) against Postischemic Myocardial Dysfunction in Guinea-pig Hearts

The protective effects of cyclic dipeptides in alcoholic beverages were
investigated in the perfused guinea-pig hearts subjected to ischemia and
reperfusion.

出版机构:Pharmaceutical Society of Japan

刊物名称:Biological & Pharmaceutical Bulletin

出版时间:2011

ISSN:0918-6158

数据源:报刊文摘