Synthesis and bioevaluation of α,α’-bis(1H-1,2,3-triazol-5-ylmethylene) ketones
Sign Up to like & getrecommendations! Published in 2019 at "Chemical Papers"
DOI: 10.1007/s11696-019-00908-5
Abstract: Abstract Curcumin is an active component of turmeric that has poor solubility, stability and bioavailability. The monocarbonyl curcumin analogues were modified from curcumin to achieve more stable and active compounds as compared to curcumin. Therefore,… read more here.
Keywords: bis triazol; antioxidant activities; ylmethylene ketones; triazol ylmethylene ... See more keywords
Transition metal coordination networks based on 1,3-bis(1,2,4-triazol-1-yl)benzene and isophthalic acid: Luminescence and magnetic properties
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DOI: 10.1016/j.poly.2017.11.019
Abstract: Abstract Solvothermal reactions of 1,3-bis(1,2,4-triazol-1-yl)benzene (btb), isophthalic acid (H2ip) with M(NO3)2 (M = Co2+(1), Cu2+(2), Cd2+(3)) afforded three coordination polymers, [M(btb)(ip)]n (Co2+(1), Cu2+(2)) and [Cd2(btb)(ip)2·4H2O]n·4H2O (3), respectively. Both compounds 1 and 2 show 2D networks with binuclear… read more here.
Keywords: coordination; isophthalic acid; bis triazol; triazol benzene ... See more keywords
Synthesis, structure, and fluorescence properties of coordination polymers of 3,5-bis(1′,2′,4′-triazol-1′-yl) pyridine
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DOI: 10.1039/d0ce01649g
Abstract: Four Co, Zn/Cd-containing coordination polymers incorporating the 3,5-bis(1′,2′,4′-triazol-1′-yl) pyridine ligand, namely [Co(fa)2(btap)2] (1), [Zn3(btc)2(btap)4(H2O)2] (2), [Cd3(btc)2(btap)(H2O)6] (3) and [Cd(oa)(btap)] (4), were synthesized by the solvothermal method. Compound 1 featured a two-dimensional (2D) 4-connected framework with… read more here.
Keywords: triazol pyridine; bis triazol; topology; coordination polymers ... See more keywords
[2 × 2] metallo-supramolecular grids based on 4,6-bis((1H-1,2,3-triazol-4-yl)-pyridin-2-yl)-2-phenylpyrimidine ligands: from discrete [2 × 2] grid structures to star-shaped supramolecular polymeric architectures.
Sign Up to like & getrecommendations! Published in 2021 at "Dalton transactions"
DOI: 10.1039/d1dt01373d
Abstract: The self-assembly of bis-tridentate ligands leads to the spontaneous formation of [2 × 2] grid-like metal complexes. However, the synthesis of such ligands is rather cumbersome. In the work, we demonstrate a straightforward synthesis route… read more here.
Keywords: bis triazol; star shaped; phenylpyrimidine; triazol pyridin ... See more keywords
One-pot sequential diprop-2-ynylation and cycloaddition: An efficient synthesis of novel N,N-bis(1,2,3-triazol-4-yl) methylarylamines starting from primary amines
Sign Up to like & getrecommendations! Published in 2019 at "Synthetic Communications"
DOI: 10.1080/00397911.2019.1643482
Abstract: Abstract A facile, one-pot synthesis strategy for the tertiary arylamines bearing N,N-bis(1,2,3-triazol-4-yl)methyl structure has been developed by sequential diprop-2-ynylation of primary amines with propargyl bromide in the presence of calcium hydride in DMF and [3 + 2]… read more here.
Keywords: sequential diprop; primary amines; bis triazol; diprop ynylation ... See more keywords
A three-dimensional cadmium coordination polymer based on 1,4-bis(1,2,4-triazol-1-yl)but-2-ene and benzene-1,3,5-tricarboxylic acid.
Sign Up to like & getrecommendations! Published in 2017 at "Acta crystallographica. Section C, Structural chemistry"
DOI: 10.1107/s2053229617012189
Abstract: The CdII three-dimensional coordination poly[[[μ4-1,4-bis(1,2,4-triazol-1-yl)but-2-ene]bis(μ3-5-carboxybenzene-1,3-dicarboxylato)dicadmium(II)] dihydrate], {[Cd2(C9H4O6)2(C8H10N6)]·2H2O}n, (I), has been synthesized by the hydrothermal reaction of Cd(NO3)2·4H2O, benzene-1,3,5-tricarboxylic acid (1,3,5-H3BTC) and 1,4-bis(1,2,4-triazol-1-yl)but-2-ene (1,4-btbe). The IR spectrum suggests the presence of protonated carboxylic acid, deprotonated carboxylate… read more here.
Keywords: three dimensional; triazol ene; bis; bis triazol ... See more keywords