Crystal Growth & Design | Cas: 110-03-2 was involved in experiment

2,5-Dimethyl-2,5-hexanediol(cas:110-03-2) on heteropoly acid catalyzed dehydration yields cyclic ethers via stereospecific intramolecular SN2 mechanism. It reacts with nitriles in concentrated sulfuric acid to yield Δ1-pyrrolines.Recommanded Product: 2,5-Dimethyl-2,5-hexanediol

Voitekhovich, Sergei V.;Lyakhov, Alexander S.;Ivashkevich, Ludmila S.;Schmorl, Sara;Kersting, Berthold;Ivashkevich, Oleg A. published 《The First Characterized Coordination Compounds of Macrocyclic Ligands Including Incorporated Tetrazole Rings》 in 2017. The article was appeared in 《Crystal Growth & Design》. They have made some progress in their research.Recommanded Product: 2,5-Dimethyl-2,5-hexanediol The article mentions the following:

The macrocyclic binuclear tetrazole, 2,2,5,5-tetramethyl-12-oxa-1,6,7,8,16,17,18,19-octaazatricyclo[13.2.1.16,9]nonadeca-7,9(19),15(18),16-tetraene (L), reacts with copper(II) chloride or copper(II) tetrafluoroborate hexahydrate to give [Cu3Cl6L2] (1) or [CuL2(H2O)2](BF4)2(H2O) (2), resp. According to single crystal x-ray anal., both complexes are coordination polymers. In the crystal structure of complex 1, there are neutral linear bibridged trinuclear units Cu3Cl6, in which the Cu atoms are linked together by double Cl bridges. Neighboring Cu3Cl6 units are bonded to each other by two bridging macrocyclic ligands L due to coordination bonds Cu-N between terminal Cu atoms of Cu3Cl6 units and the tetrazole ring N atoms of ligands L to form polymeric chains. In complex 2, the Cu atom is bonded to three ligands L via the tetrazole ring N atoms, and to two H2O mols., with formation of a square-pyramidal coordination of the metal. In this complex, one of two independent ligands L shows monodentate coordination, whereas another ligand plays the role of a bridge between two neighboring Cu atoms being responsible for formation of polymeric cationic chains [CuL2(H2O)2]n2n+. A complex system of H bonds connects the chains and the anions BF4– into a three-dimensional network. The temperature-dependent magnetic susceptibility measurements of complex 1 revealed that the Cu(II) ions were ferromagnetically coupled showing a coupling constant J of 50 cm-1. To complete the study, the researchers used 2,5-Dimethyl-2,5-hexanediol (cas: 110-03-2) .

2,5-Dimethyl-2,5-hexanediol(cas:110-03-2) on heteropoly acid catalyzed dehydration yields cyclic ethers via stereospecific intramolecular SN2 mechanism. It reacts with nitriles in concentrated sulfuric acid to yield Δ1-pyrrolines.Recommanded Product: 2,5-Dimethyl-2,5-hexanediol

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