The three-dimensional configuration of the ester heterocycle is basically the same as that of the carbocycle. Compound: cis-Dichlorobis(pyridine)platinum(II)(SMILESS: [Cl-][Pt+2]([N]1=CC=CC=C1)([Cl-])[N]2=CC=CC=C2,cas:15227-42-6) is researched.Reference of Picolinamide. The article 《Determination of cis-trans isomers of amine and pyridine platinum(II) complexes by J(Pt-H) coupling constants》 in relation to this compound, is published in Polyhedron. Let’s take a look at the latest research on this compound (cas:15227-42-6).
The coupling constants 3J(Pt-H) of Pt(Xpy)2Z2 and Pt(Xpy)(DMSO)I2 (Xpy = py and its 4-Me, 3,5-Me, 4-Cl, 4-CN, 4-HOCH2, 4-AcO derivatives; Z = Cl, I, Br, ONO2) were recorded. The 3J(Pt-H) values of the cis complexes are 42 ± 2 Hz, while those of the trans derivatives are 31.5 ± 2.5 Hz. 2J(Pt-H) of [Pt(XNH2)2Z2] (X = Me, cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, cycloheptyl; Z = Cl, I, ONO2) were recorded. The 2J(Pt-H) values of the cis complexes are 66.5 ± 1.5z, those of the trans derivatives are 58 ± 2 Hz. Measurements of Pt-H coupling constants is a rapid method of identifying the cis and the trans isomers of Pt(II) complexes.
The article 《Determination of cis-trans isomers of amine and pyridine platinum(II) complexes by J(Pt-H) coupling constants》 also mentions many details about this compound(15227-42-6)Recommanded Product: 15227-42-6, you can pay attention to it, because details determine success or failure
Reference:
Tetrahydroisoquinoline – Wikipedia,
1,2,3,4-Tetrahydroisoquinoline | C9H11N – PubChem