Kulakova, AN; Sedykh, EE; Levitsky, MM; Dorovatovskii, PV; Khrustalev, VN; Shul’pina, LS; Shubina, ES; Kozlov, YN; Ikonnikov, NS; Bilyachenko, AN; Shul’pin, GB in [Kulakova, A. N.; Levitsky, M. M.; Shul’pina, L. S.; Shubina, E. S.; Ikonnikov, N. S.; Bilyachenko, A. N.] Russian Acad Sci, Nesmeyanov Inst Organoelement Cpds, Vavilova Str 28, Moscow 119991, Russia; [Kulakova, A. N.; Khrustalev, V. N.; Bilyachenko, A. N.; Shul’pin, G. B.] Peoples Friendship Univ Russia, Miklukho Maklay Str 6, Moscow 117198, Russia; [Sedykh, E. E.] Moscow South Eastern Sch, Zelenodolskaya Str 32-6, Moscow 109457, Russia; [Dorovatovskii, P. V.] Kurchatov Inst, Natl Res Ctr, Akad Kurchatova Pl 1, Moscow, Russia; [Kozlov, Y. N.; Shul’pin, G. B.] Russian Acad Sci, NN Semenov Inst Chem Phys, Ul Kosygina,Dom 4, Moscow 119991, Russia; [Kozlov, Y. N.; Shul’pin, G. B.] Plekhanov Russian Univ Econ, Stremyannyi Pereulok,Dom 36, Moscow 117997, Russia published The first tris-heteroleptic copper cage, ligated by germsesquioxanes, 2,2 ‘-bipyridines and 3,5-dimethylpyrazolates. Synthesis, structure and unique catalytic activity in oxidation of alkanes and alcohols with peroxides in 2019.0, Cited 92.0. Formula: C5H8N2. The Name is 3,5-Dimethyl-1H-pyrazole. Through research, I have a further understanding and discovery of 67-51-6.
Self-assembly reaction of copper(II) ions and triple set of ligands (phenylgermaniumsesquioxane, 2,2′-bipyridine, 3,5-dimethylpyrazolate) results in the formation of the first example of tris-heteroleptic copper cage product (PhGeO2)(10)Cu-6(2,2′-bipy)(2)(3,5-Me(2)Pz)(2) (1). The ligation styles of complex’ components are different and includes (i) O-coordination from two cyclic pentamembered germsesquioxanes, (ii) N-coordination from two deprotonated 3,5-dimethylpyrazoles, (iii) N-ligation from two 2,2′-bipyridines. These features as well as other details of structure of 1 were established by X-day diffraction study. Analysis of the regioselectivity parameters found for the oxidation of linear and branched alkanes led to a conclusion that the reaction mechanism includes the formation of HO center dot radicals. However, the kinetic peculiarities of the cyclohexane oxidation with H2O2 in acetonitrile allowed to assume that the oxidation proceeds predominantly in a cavity generated inside of the tris-heteroleptic copper cage but not in the solution volume. (C) 2019 Elsevier B.V. All rights reserved.
Formula: C5H8N2. About 3,5-Dimethyl-1H-pyrazole, If you have any questions, you can contact Kulakova, AN; Sedykh, EE; Levitsky, MM; Dorovatovskii, PV; Khrustalev, VN; Shul’pina, LS; Shubina, ES; Kozlov, YN; Ikonnikov, NS; Bilyachenko, AN; Shul’pin, GB or concate me.
Reference:
Pyrazole – Wikipedia,
,Pyrazoles – an overview | ScienceDirect Topics