7334-95-4Relevant articles and documents
PEROVSKITE COMPOUND, THIN FILM, PHOTO-ABSORBER MATERIAL, PHOTOELECTRIC CONVERSION ELEMENT AND SOLAR BATTERY
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Paragraph 0056-0058, (2020/09/02)
PROBLEM TO BE SOLVED: To provide an organic/inorganic perovskite compound having excellent vertical orientation properties with respect to a laminar perovskite substrate and excellent heat resistance. SOLUTION: A perovskite compound is composed of metal halide and phosphonium. The phosphonium includes four or more carbon atoms. SELECTED DRAWING: None COPYRIGHT: (C)2020,JPOandINPIT
Cascade polymer complexes, process for their production and pharmaceutical agents containing said complexes
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, (2008/06/13)
Cascade polymer complexes that contain a) complexing ligands of general formula I in which A stands for a nitrogen-containing cascade nucleus of base multiplicity a, X and Y, independently of one another, stand for a direct bond or a cascade reproduction
KINETICS OF THE REACTIONS OF 2-HALOGENOPYRIDINIUM SALTS WITH PRIMARY AND SECONDARY AMINES IN ACETONITRILE
Litvinenko, L. M.,Titskii, G. D.,Mitchenko, E. S.
, p. 1731 - 1736 (2007/10/02)
The kinetics of the reactions of 2-halogeno-N-alkylpyridinium salts with primary and secondary aliphatic amines in acetonitrile at 25 deg C were investigated.The reactions obey second-order relationships.In the reaction of 2-bromo-N-ethylpyridinium bromide with aliphatic amines the effect of electronic and steric factors on the reactivity of the amines was examined.