Unknown

Dataset Information

0

Synthesis and Characterization of Phosphinecarboxamide and Phosphinecarbothioamide, and Their Complexation with Palladium(II) Complex.

ABSTRACT: Reactions of isocyanates/isothiocyanates with primary and secondary phosphines without solvent at room temperature afforded phosphinecarboxamide/phosphinecarbothioamide, respectively, in excellent yields. Furthermore, palladium complex Pd(COD)Cl2 was allowed to react with Ph2PC(O)NHPh (1a) to afford [Pd{Ph2PC(O)NHPh-κP}2Cl2] (3). On the other hand, the reaction of Pd(COD)Cl2 with 1 eq. of Ph2PC(S)NHPh (2a) afforded [PdCl2{Ph2PC(S)NHPh-κP,S}] (4). In the case of a 1:2 molar ratio, [PdCl{Ph2PC(S)NHPh-κP,S}{Ph2PC(S)NHPh-κP}]Cl (5) was formed. The newly obtained compounds were fully characterized using multielement NMR measurements and elemental analyses. In addition, the molecular structures of Ph2PC(O)NH(CH2)2Cl (1j), Ph2PC(S)NHPh(4-Cl) (2c), and 3-5 were determined using single-crystal X-ray diffraction.

SUBMITTER: Itazaki M 

PROVIDER: S-EPMC9457633 | biostudies-literature | 2022 Aug

REPOSITORIES: biostudies-literature

Json Xml
altmetric image

Publications

Synthesis and Characterization of Phosphinecarboxamide and Phosphinecarbothioamide, and Their Complexation with Palladium(II) Complex.

Itazaki Masumi M   Okabayashi Kento K   Matsutani Takanari T   Nochida Tomoya T   Moriuchi Toshiyuki T   Nakazawa Hiroshi H  

Molecules (Basel, Switzerland) 20220829 17

Reactions of isocyanates/isothiocyanates with primary and secondary phosphines without solvent at room temperature afforded phosphinecarboxamide/phosphinecarbothioamide, respectively, in excellent yields. Furthermore, palladium complex Pd(COD)Cl<sub>2</sub> was allowed to react with Ph<sub>2</sub>PC(O)NHPh (<b>1a</b>) to afford [Pd{Ph<sub>2</sub>PC(O)NHPh-κ<i>P</i>}<sub>2</sub>Cl<sub>2</sub>] (<b>3</b>). On the other hand, the reaction of Pd(COD)Cl<sub>2</sub> with 1 eq. of Ph<sub>2</sub>PC(S)NH  ...[more]

Similar Datasets

Unknown Synthesis, characterization and cytotoxicity studies of palladium(II)-proflavine complexes.
| S-EPMC2987641 | biostudies-literature
Unknown Synthesis, Characterization, and Non-Covalent Interactions of Palladium(II)-Amino Acid Complexes.
| S-EPMC8303679 | biostudies-literature
Unknown Palladium(II) and Platinum(II) Complexes Bearing ONS-Type Pincer Ligands: Synthesis, Characterization and Catalytic Investigations.
| S-EPMC11280083 | biostudies-literature
Unknown Synthesis and Characterization of Zinc(II), Cadmium(II), and Palladium(II) Complexes with the Thiophene-Derived Schiff Base Ligand.
| S-EPMC9933481 | biostudies-literature
Unknown Synthesis, characterization, molecular docking, and antimicrobial activities of dinuclear nickel(ii), palladium(ii), and platinum(iv) complexes.
| S-EPMC10501048 | biostudies-literature
Unknown Palladium(II) Complexes of Substituted Salicylaldehydes: Synthesis, Characterization and Investigation of Their Biological Profile.
| S-EPMC9323974 | biostudies-literature
Unknown Palladium-Catalyzed Acetoxylation of γ-Dehydro-aryl-himachalene: The Synthesis of a Novel Allylic Acetoxylated Sesquiterpene and a π-Allyl Palladium(II) Complex.
| S-EPMC11547928 | biostudies-literature
Unknown Investigating the Apoptosis Ability of Ethylenediamine 8-Hydroxyquinolinato Palladium (II) Complex.
| S-EPMC5071809 | biostudies-other
Unknown New Palladium(II) and Platinum(II) Complexes Based on Pyrrole Schiff Bases: Synthesis, Characterization, X-ray Structure, and Anticancer Activity.
| S-EPMC7330904 | biostudies-literature
Unknown A Chiral Metal-Organic 1D-Coordination Polymer Upon Complexation of Phenylene-Bridged Bipyrrole and Palladium (II) Ion.
| S-EPMC7736045 | biostudies-literature