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Now showing items 34698-34717 of 38272
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Synthesis and biological evaluation of prodigiosene conjugates of porphyrin, estrone and 4-hydroxytamoxifen
(Bioorganic & Medicinal Chemistry, 2013)To generate the first series of prodigiosene conjugates, the tripyrrolic skeleton was appended to estrone, tamoxifen and porphyrin frameworks by way of ester linkers and various hydrocarbon chain lengths. The ability of ... -
Synthesis and Catalytic Ability of Diazaphospholenes
(2018-04-02)This thesis presents a facile entry into diazaphospholene catalysis, harnessing pre- catalysts formed through the reaction of diazaphospholene-bromide compounds with neopentyl alcohol, to afford crystalline pre-catalysts. ... -
Synthesis and Catalytic Activity of 1,2,4,3-Triazaphospholenes
(2018-04-04)Catalysis plays a key role in the industrial production of many refined goods. Catalysts derived from precious metals are especially prevalent in industry due to their high stereoselectivity, and low loadings. To alleviate ... -
Synthesis and Catalytic Application of PSiP- and P,N-Ligated Complexes of First-Row Metals
(2020-01-21)The study of PSiP pincer complexes of second- and third-row transition metals has led to the discovery of challenging bond activation chemistry as well as catalytic chemistry. While there now exists a considerable amount ... -
Synthesis and characterisation of bisaminopnictines (pnictines = phosphorus, arsenic and antimony).
(Dalhousie University, 2002) -
Synthesis and characterisation of the unsubstituted dipyrrin and 4,4-dichloro-4-bora-3a,4a-diaza-s-indacene: improved synthesis and functionalisation of the simplest BODIPY framework
(2013)An improved and scalable synthesis of the unsubstituted 4,4-difluoro-4-bora-3a,4a-diaza-s-indacene framework facilitates access to the previously unreported parent dipyrrin HCl salt, as well as 4,4-dichloro-4-bora-3a,4a- ... -
Synthesis and characterization of a derivative of 2-L-N-(L-glutamyl-Lglutaminyl) amino-3-phenylpropan-1-o1 a proposed C-terminal peptide sequence of metabolites of Trichoderma spp.
(Dalhousie Printing Centre, 1991-02)The y-benzyl ester of the 2,4-dinitrophenyl ether of 2-l -N-(l-glutamyl-L-glutaminyl) amino-3-phenylpropan-l-ol, the C-terminal sequence of a number of antibiotic fungal peplides, has been synthesized. Evidence is presented ... -
Synthesis and Characterization of Azo bispyrroles
(2023-08-11)Azo dyes are a class of chromophores that can be tuned to access the entire visible range. This characteristic makes azo dyes highly attractive for uses in colouring, and today they account for the majority of industrial ... -
Synthesis and Characterization of Co-free Ni-rich Single Crystalline Positive Electrode Materials for Li-ion Batteries
(2021-08-24)To lower the cost and increase the energy density of Li-ion batteries, a common approach is to use positive active electrode materials that are higher in Ni and lower in Co than currently used. However, a set of challenges ... -
Synthesis and characterization of complexes involving phosphino-centres as Lewis acids.
(Dalhousie University, 2001) -
Synthesis and Characterization of Magnesium and Manganese Doped LiCoO2
(2017-07-17)LiCo1-2xMgxMnxO2 (0 ≤ x ≤ 0.05) positive electrode materials were prepared from Co1-2xMgxMnx(OH)2 (0 ≤ x ≤ 0.05) co-precipitated precursor materials by mixing precursor materials with Li2CO3 and heating. All precursor and ... -
Synthesis and Characterization of Ni-P-W coating on copper substrate
(2019-04-29)Nickel phosphorus coating is widely used in various industrial applications, due to its excellent corrosion and wear resistance properties. The coating can be further improved by the addition of various elements to form ... -
Synthesis and Characterization of Pyrrolyldipyrrin F-BODIPYs
(Photochemical and Photobiological Sciences, 2018)A series of synthetic analogs of the tripyrrolic natural product prodigiosin were complexed with boron trifluoride to generate the corresponding F-BODIPYs. The maximum wavelengths of absorption and emission of the ... -
Synthesis and Characterization of SiOx by Mechanical Milling for Lithium-ion Battery Negative Electrodes
(2020-12-18)The need for higher energy density Li-ion batteries has led to the investigation of higher energy density anode materials. Specifically, research is focused on transitioning away from intercalation materials in favor of ... -
The Synthesis and Enzymatic Evaluation of Biologically Relevant Sugar 1-Phosphonates
(2014-09-10)Phosphonates are commonly used as hydrolytically stable phosphate mimics to explore a multitude of biological processes. This general approach has lead to the development of enzyme inhibitors, antifungals, antibiotics, and ... -
Synthesis and evaluation of antibody-albumin-methotrexate ternary conjugates for cancer treatment.
(Dalhousie University, 1994) -
Synthesis and magnetic characterization of epitaxial MnGe thin films on Si(111)
(2023-12-15)Magnets with broken inversion symmetry possess a chiral interaction that leads to twisting of the magnetic structures. MnGe is a much less understood member of the B20 family of chiral magnets, in part due to the challenges ... -
Synthesis and reactivity of 2-thionoester pyrroles: a route to 2-formyl pyrroles
(RSC Advances, 2019)2-Functionalised pyrroles exhibit considerable synthetic utility. Herein, the synthesis and reactivity of 2-thionoester (-C(S)OR) pyrroles is reported. 2-Thionoester pyrroles were synthesized using a Knorr-type approach ...
