O que (quem) é N$51524$ - definição
CHEMICAL COMPOUND
N,N,N-triphenylamine; N,N-diphenylaniline; N,N-diphenylbenzeneamine; Triphenylamines; N,N-Diphenylbenzenamine
Ň
LETTER OF THE CZECH, SLOVAK, AND TURKMEN ALPHABETS
N-caron; N caron; N with caron
The grapheme Ň (minuscule: ň) is a letter in the Czech, Slovak and Turkmen alphabets. It is formed from Latin N with the addition of a caron (háček in Czech and mäkčeň in Slovak) and follows plain N in the alphabet.
N
LETTER OF THE LATIN ALPHABET
Ｎ; N (character); N (letter); User:Ijai1205/Johor Student Leaders Council (JSLC); ASCII 78; ASCII 110; U+004E; U+006E; Letter N
(a) Symbol for north pole or north-seeking pole of a magnet.
(b) Symbol for the number of lines of force in a magnetic circuit.
Ń
LETTER OF THE LATIN ALPHABET
N with acute; N acute
Ń (minuscule: ń) is a letter formed by putting an acute accent over the letter N. In the Belarusian Łacinka alphabet; the alphabets of Polish, Kashubian, Wymysorys and the Sorbian languages; and the romanization of Khmer, it represents , which is the same as Czech and Slovak ň, Serbo-Croatian and Albanian nj, Spanish and Galician ñ, Italian and French gn, Hungarian and Catalan ny, and Portuguese nh.
Wikipédia
Triphenylamine
Triphenylamine is an organic compound with formula (C6H5)3N. In contrast to most amines, triphenylamine is nonbasic. At room temperature it appears as a colorless crystalline solid, with monoclinic structure. It is well miscible in diethyl ether and benzene, but it is practically insoluble in water, and partially in ethanol. Its derivatives have useful properties in electrical conductivity and electroluminescence, and they are used in OLEDs as hole-transporters.
Triphenylamine can be prepared by arylation of diphenylamine.
