Pazderski, Leszek; Szlyk, Edward; Sitkowski, Jerzy; Kamienski, Bohdan; Kozerski, Lech; Tousek, Jaromir; Marek, Radek published the article 《Experimental and quantum-chemical studies of 15N NMR coordination shifts in palladium and platinum chloride complexes with pyridine, 2,2′-bipyridine and 1,10-phenanthroline》. Keywords: palladium platinum pyridine bipyridine phenanthroline complex NMR chem shift.They researched the compound: cis-Dichlorobis(pyridine)platinum(II)( cas:15227-42-6 ).SDS of cas: 15227-42-6. Aromatic heterocyclic compounds can be divided into two categories: single heterocyclic and fused heterocyclic. In addition, there is a lot of other information about this compound (cas:15227-42-6) here.
Pd and Pt chloride complexes with pyridine (py),2,2′-bipyridine (bpy) and 1,10-phenanthroline (phen), trans-/cis-[M(py)2Cl2], [M(py)4]Cl2, trans-/cis-[M(py)2Cl4], [M(bpy)Cl2], [M(bpy)Cl4], [M(phen)Cl2], [M(phen)Cl4], where M = Pd, Pt, was studied by 1H, 195Pt, and 15N NMR. The 90-140 ppm low-frequency 15N 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-chem. NMR calculations were compared with the exptl. 15N coordination shifts, well reproducing their magnitude and correlation with the mol. structure.
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Reference:
Tetrahydroisoquinoline – Wikipedia,
1,2,3,4-Tetrahydroisoquinoline | C9H11N – PubChem