Related Experiment Video
Updated: Aug 17, 2026
![Mizoroki-Heck Cross-coupling Reactions Catalyzed by Dichloro{bis[1,1',1''-(phosphinetriyl)tripiperidine]}palladium Under Mild Reaction Conditions](/_next/image?url=https%3A%2F%2Fcloudfront.jove.com%2FCDNSource%2Fteasers%2F51444.jpg&w=3840&q=50)
Mizoroki-Heck Cross-coupling Reactions Catalyzed by Dichloro{bis[1,1',1''-(phosphinetriyl)tripiperidine]}palladium Under Mild Reaction Conditions
Published on: March 21, 2014
trans-Chloro(2-nitrobenzenethiolato-S)bis(triphenylphosphine-P)pallad ium(II) monoacetone solvate
1Rose Cottage, Middle Assendon, Henley-on-Thames, Oxon RG9 6AU, England.
Abstract:
Molecules of the title compound, [PdCl(C(6)H(4)NO(2)S)(PPh(3))(2)]. C(3)H(6)O, exhibit a slight distortion from exact planarity at the Pd atom towards tetrahedral, with P-Pd-P and Cl-Pd-S angles of 174. 98 (3) and 174.19 (3) degrees, respectively. The Pd-Cl and Pd-S bonds are, respectively, long [2.3550 (11) A] and short [2.3020 (12) A] for their types; the S-C bond is also very short [1.744 (4) A]. The solvating acetone molecule is linked to one of the phosphine ligands by means of a C-H.O hydrogen bond.
More Related Videos
Related Concept Videos
Halogenation of Alkenes
Consider the bromination of cyclopentene. Molecular bromine is polarized in the proximity of the π electrons of cyclopentene. An electrophilic bromine atom adds across the double bond, forming a cyclic bromonium ion intermediate.
Preparation and Reactions of Thiols
Preparation and Reactions of Sulfides
Carboxylic Acids to Acid Chlorides
Reactions at the Benzylic Position: Halogenation
Radical Substitution: Hydrogenolysis of Alkyl Halides with Tributyltin Hydride
The bonds formed in this reaction are stronger than the bonds broken, making it energetically favorable. The reaction follows a radical chain mechanism similar to radical halogenation reactions,...

