BIOMAT Database Logo BIOMAT Database Logo

Intermolecular C-H...pi interactions in 1,5-diphenyl-3-(2-pyridyl)-2-pyrazoline. 2010

Miquel Barceló-Oliver, and Angel Terrón, and Angel García-Raso, and Nina Lah, and Iztok Turel
Department of Chemistry and IUNICS, Universitat de les Illes Balears, Campus UIB, Cta. Valldemossa km 7.5, Edificada Mateu Orfila i Rotger, E-07122 Palma de Mallorca, Spain. miquel.barcelo@uib.es

The title compound, C(20)H(17)N(3), is a derivative of 1,3,5-triaryl-2-pyrazoline and can act as an N,N'-bidentate ligand. This molecule features strong fluorescence that can be explained by an extended pyridyl-C=N-N-phenyl system. The three-dimensional structure is formed by means of an extended network of weak C-H...pi hydrogen bonds supported by pi-pi interactions.

UI MeSH Term Description Entries

Related Publications

Miquel Barceló-Oliver, and Angel Terrón, and Angel García-Raso, and Nina Lah, and Iztok Turel
The Size-Dependence of 1,5-Diphenyl-3-naphthyl-2-pyrazoline Nanocrystals.
December 1999, Journal of colloid and interface science,
Miquel Barceló-Oliver, and Angel Terrón, and Angel García-Raso, and Nina Lah, and Iztok Turel
Intermolecular O-H...O and C-H...pi(C5H5), and intramolecular C-H...O interactions in 2-(ferrocenyl)thiophene-3-carboxylic acid.
January 2001, Acta crystallographica. Section C, Crystal structure communications,
Miquel Barceló-Oliver, and Angel Terrón, and Angel García-Raso, and Nina Lah, and Iztok Turel
C-H...N and C-H...pi interactions in 2-ethoxy-4,6-diphenylpyridine-3-carbonitrile.
December 2002, Acta crystallographica. Section C, Crystal structure communications,
Miquel Barceló-Oliver, and Angel Terrón, and Angel García-Raso, and Nina Lah, and Iztok Turel
C-H...pi and pi--pi interactions in the supramolecular structure of 3-methyl-1,4-diphenyl-1H-pyrazolo[3,4-b]pyridine.
May 2002, Acta crystallographica. Section C, Crystal structure communications,
Miquel Barceló-Oliver, and Angel Terrón, and Angel García-Raso, and Nina Lah, and Iztok Turel
Intermolecular Tl···H-C anagostic interactions in luminescent pyridyl functionalized thallium(I) dithiocarbamates.
January 2015, Dalton transactions (Cambridge, England : 2003),
Miquel Barceló-Oliver, and Angel Terrón, and Angel García-Raso, and Nina Lah, and Iztok Turel
C-H...O, C-H...pi and pi-pi interactions in three benzofuran-2-yl ketone derivatives.
July 2005, Acta crystallographica. Section C, Crystal structure communications,
Miquel Barceló-Oliver, and Angel Terrón, and Angel García-Raso, and Nina Lah, and Iztok Turel
5-chloro-2-hydroxybenzophenone, featuring O-H...O, C-H...O, C-H...pi and pi-pi interactions.
October 2003, Acta crystallographica. Section C, Crystal structure communications,
Miquel Barceló-Oliver, and Angel Terrón, and Angel García-Raso, and Nina Lah, and Iztok Turel
4-Bromo-2-[[4-(3-mesityl-3-methylcyclobutyl)thiazol-2-yl]hydrazonomethyl]phenol, with N-H...N, C-H...pi and pi-pi interactions.
December 2005, Acta crystallographica. Section C, Crystal structure communications,
Miquel Barceló-Oliver, and Angel Terrón, and Angel García-Raso, and Nina Lah, and Iztok Turel
1,4-Diphenyl-1,4-di-4-pyridyl-2,3-diaza-1,3-butadiene: weak C-H...N and C-H...pi hydrogen bonds.
February 2005, Acta crystallographica. Section C, Crystal structure communications,
Miquel Barceló-Oliver, and Angel Terrón, and Angel García-Raso, and Nina Lah, and Iztok Turel
Two isomorphous benzenesulfonamide crystal structures determined by intermolecular C-H...O, C-H...pi and C-H...Cl interactions.
September 2001, Acta crystallographica. Section C, Crystal structure communications,
Copied contents to your clipboard!