Producción Científica Profesorado

Facile synthesis and structural characterization of 4-oxo tetrazinc clusters of beyerenoic and kaurenoic acids



Alvarado Rodríguez, José Guadalupe

2017

Mario A. Gómez-Hurtado, Karina Nava-Andrade, Ana K. Villagómez-Guzmán, Rosa E. del Río, Noemí Andrade-López, José G. Alvarado-Rodríguez, Diego Martínez-Otero, David Morales-Morales, Gabriela Rodríguez-García, Tetrahedron Letters, 2017, 58(12) 1112-1116.https://doi.org/10.1016/j.tetlet.2017.01.085


Abstract


The naturally occurring diterpenoids beyerenoic (1) and kaurenoic acids (2) extracted from Perymenium buphthalmoides DC., were treated with NaOH and reacted with ZnCl2 to afford two ?4-Oxo tetrazinc clusters (?4-oxo)-hexakis(?2-beyerenate)-tetra-zinc(II) (5) and (?4-oxo)-hexakis(?2-kaurenate)-tetra-zinc(II) (6). Both species were unequivocally characterized and their structures in the solid state determined by single crystal X-ray diffraction techniques.



Producto de Investigación




Artículos relacionados

Synthesis and Relative Stability of a Series of Compounds of Type [Fe(II)(bztpen)X]+, Where bztpen =...

Ni(II) and Pd(II) organometallic and coordination complexes with a new tridentate N,N,O-donor ligand...

Five-membered ring chelate complexes of Ni(II), Pd(II) and Pt(II) derived of di-(2-pyridyl)-N-ethyli...

Six-membered ring chelate complexes of Pd(II) and Pt(II) derived from di-(2-pyridyl)pyrimidin-2-ylsu...

Synthesis, characterization, and crystal structures of n-alkyldiorganodithiophosphates RS2P(OC6H4)2

Synthesis, Characterisation and Properties of As-Monohalogenated Dibenzoarsocines S(C6H4S)2AsHal (Ha...

Hypervalence in germanium compounds containing the tetracylic moiety {S(C6H3S)2O}Ge via OGe transann...

Synthesis, characterization and crystal structures of dipyridyl-N-methylimine and cloro-bis (N,N?-2,...

Complexation of the uranyl ion (UO2)2+ with a tetraphenylimidodiphosphinate ligand: the first trinuc...

Structural Studies by NMR and X-Ray Crystallography of N-(p-Toluenesulfonyl)-Amino Acids