Vinylic substitution of chlorine in the reaction of 2,3,5,6-tetrachloro-1,4-benzoquinone with cyclohexylamine in acetonitrile solvent

被引：2

作者：

Dworniczak, M ^{[1
]}

机构：

[1] Adam Mickiewicz Univ Poznan, Fac Chem, PL-60780 Poznan, Poland

来源：

REACTION KINETICS AND CATALYSIS LETTERS | 2001年 / 74卷 / 01期

关键词：

chloranil; cyclohexylamine; vinylic substitution; reaction mechanism;

D O I：

10.1023/A:1014151427865

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The reaction of 2,3,5,6-tetrachloro-1,4-benzoquinone with cyclohexylamine in acetonitrile has been studied spectrophotometrically. The mechanism of the reaction is a concerted vinylic substitution of Cl atoms. Kinetics and activation parameters are reported.

引用

页码：67 / 70

页数：4

共 6 条

[1] Vinylic Substitution of Chlorine in the Reaction of 2,3,5,6-Tetrachloro-1,4-Benzoquinone with Cyclohexylamine in Acetonitrile Solvent
Miroslaw Dworniczak
Reaction Kinetics and Catalysis Letters, 2001, 74 : 67 - 70
[2] Structural characterization of molecular complexes formed by trimethoprim and cimitidine with 2,3,5,6-tetrachloro-1,4-benzoquinone
Balraj, C.
Ganesh, K.
Elango, K. P.
JOURNAL OF MOLECULAR STRUCTURE, 2011, 998 (1-3) : 110 - 118
[3] Kinetics and mechanism of the reaction between 2,3,5,6-tetrabromo-1,4-benzoquinone and tetramethylguanidine in benzene
Dworniczak, M
Jarczewski, A
POLISH JOURNAL OF CHEMISTRY, 1999, 73 (10) : 1739 - 1744
[4] Spectroscopic studies on the intermolecular charge transfer interaction of Fe(II)- and Fe(III)-phthalocyanines with 2,3,5,6-tetrachloro-1,4-benzoquinone and its application in colorimetric sensing of amino acids and amines
Balraj, Chellamuthu
Elango, Kuppanagounder P.
SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 2012, 86 : 44 - 50
[5] Anion radical formation in the reaction of 2,3-dichloro-5,6-dicyano-1,4-benzoquinone (DDQ) with tribenzylamine in acetonitrile
Dworniczak, M
Jarczewski, A
POLISH JOURNAL OF CHEMISTRY, 2001, 75 (11) : 1739 - 1743
[6] Push-pull chromophores by reaction of 2,3,5,6-tetrahalo-1,4-benzoquinones with 4-(N,N-dialkylanilino)acetylenes
Dengiz, Cagatay
Prange, Celine
Gawel, Przemyslaw
Trapp, Nils
Ruhlmann, Laurent
Boudon, Corinne
Diederich, Francois
TETRAHEDRON, 2016, 72 (09) : 1213 - 1224

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