In:
ChemistrySelect, Wiley, Vol. 6, No. 24 ( 2021-06-28), p. 5880-5884
Abstract:
New heteroleptic complexes of zinc were designed and synthesized using aminoalkoxide and β‐diketonate ligands. The complexes, [Zn(dmamp)(tmhd)] 2 ( 1 ), [Zn(dmamp)(acac)] 2 ( 2 ), [Zn(dmamp)(hfac)] 2 ( 3 ), [Zn(dmamb)(tmhd)] 2 ( 4 ), [Zn(dmamb)(acac)] 2 ( 5 ), and [Zn(dmamb)(hfac)] 2 ( 6 ), were synthesized by controlled acid‐base reactions between [EtZn(aminoalkoxide)] 2 and β‐diketonate ligands. Single crystal x‐ray diffraction showed that complexes 1 − 4 and 6 exist as dimeric molecular structures with the zinc metal centers interconnected by the alkoxy oxygen atom via μ 2 ‐O bonding and their gemetries exhibit distorted trigonal bipyrimidal. TGA curves of complexes 3 and 6 showed sharp weight losses in a single step with very low residues, which confirmed the excellent vaporization and thermal stability.
Type of Medium:
Online Resource
ISSN:
2365-6549
,
2365-6549
DOI:
10.1002/slct.202101633
Language:
English
Publisher:
Wiley
Publication Date:
2021
detail.hit.zdb_id:
2844262-3
Bookmarklink