Experimental and quantum-chemical studies of N-15 NMR coordination shifts in palladium and platinum chloride complexes with pyridine, 2,2 '-bipyridine and 1,10-phenanthroline

PAZDERSKI, Leszek, Edward SZLYK, Jerzy SITKOWSKI, Bohdan KAMIENSKI, Lech KOZERSKI, Jaromír TOUŠEK and Radek MAREK. Experimental and quantum-chemical studies of N-15 NMR coordination shifts in palladium and platinum chloride complexes with pyridine, 2,2 '-bipyridine and 1,10-phenanthroline. Magnetic Resonance in Chemistry. Wiley, 2006, vol. 2006, No 1, p. 163-170. ISSN 0749-1581. Available from: https://dx.doi.org/10.1002/mrc.1740.

Basic information

• Original name: Experimental and quantum-chemical studies of N-15 NMR coordination shifts in palladium and platinum chloride complexes with pyridine, 2,2 '-bipyridine and 1,10-phenanthroline
• Name in Czech: Experimentální a kvantově chemická studie N-15 NMR koordinačních posunů v komplexech palladia a platiny s pyridinem, 2,2'-bipyridinem a 1,10-phenantrolinem
• Authors: PAZDERSKI, Leszek (616 Poland), Edward SZLYK (616 Poland), Jerzy SITKOWSKI (616 Poland), Bohdan KAMIENSKI (616 Poland), Lech KOZERSKI (616 Poland), Jaromír TOUŠEK (203 Czech Republic, guarantor, belonging to the institution) and Radek MAREK (203 Czech Republic, belonging to the institution).
• Edition: Magnetic Resonance in Chemistry, Wiley, 2006, 0749-1581.

Other information

• Original language: English
• Type of outcome: Article in a journal
• Field of Study: 10403 Physical chemistry
• Country of publisher: United Kingdom of Great Britain and Northern Ireland
• Confidentiality degree: is not subject to a state or trade secret
• WWW: DOI: 10.1002/mrc.1740
• Impact factor: Impact factor: 1.610
• RIV identification code: RIV/00216224:14310/06:00025552
• Organization unit: Faculty of Science
• Doi: http://dx.doi.org/10.1002/mrc.1740
• UT WoS: 000235143700010
• Keywords in English: NMR; Quantum chemical calculations
• Tags: NMR, Quantum Chemical Calculations
• Tags: International impact, Reviewed

Abstract

A series of Pd and Pt chloride complexes with pyridine (py), 2,2'-bipyridine (bpy) and 1,10-phenanthroline (phen), of general formulae trans-/cis-[M(pY)(2)Cl-2], [M(py)(4)]Cl-2, trans-/cis-[M(py)(2)Cl-4], [M(bpy)Cl-2], [M(bPy)Cl-4], [M(phen)Cl-2], [M(phen)Cl-4], where M = Pd, Pt, was studied by H-1, Pt-195, and N-15 NMR. The 90-140 ppm low-frequency N-15 coordination shifts are discussed in terms of such structural features of the complexes as the type of platinide metal, oxidation state, coordination sphere geometry and the type of ligand. The results of quantum-chemical NMR calculations were compared with the experimental N-15 coordination shifts, well reproducing their magnitude and correlation with the molecular structure.

Abstract (in Czech)

Byly studovány NMR koordinační posuny v komplexech palladia a platiny s pyridinem, 2,2'-bipyridinem a 1,10-phenantrolinem.

Links

• MSM0021622410, plan (intention): Name: Fyzikální a chemické vlastnosti pokročilých materiálů a struktur

Investor: Ministry of Education, Youth and Sports of the CR, Physical and chemical properties of advanced materials and structures

• MSM0021622413, plan (intention): Name: Proteiny v metabolismu a při interakci organismů s prostředím

Investor: Ministry of Education, Youth and Sports of the CR, Proteins in metabolism and interaction of organisms with the environment