Search Results - "Gedris, Thomas E"

Ca2LiC3H: A New Complex Carbide Hydride Phase Grown in Metal Flux by Lang, David A, Zaikina, Julia V, Lovingood, Derek D, Gedris, Thomas E, Latturner, Susan E

“…The reaction of carbon and CaH2 in a calcium/lithium flux mixture produces crystals of the new compound Ca2LiC3H. This phase forms with a new structure type in…”
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Catalysis of Silicon Alkoxide Transesterification by Early Transition Metal Complexes by Curran, Matthew D, Gedris, Thomas E, Stiegman, A. E

“…The transition metal alkoxides Ti(OPr i )4 and OV(OPr i )3 are shown to catalyze the transesterification of tetramethyl- and tetraethyl orthosilicates: …”
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Complete Methylation of Silica Surfaces:  Next Generation of Reversed-Phase Liquid Chromatography Stationary Phases by Sunseri, J. David, Gedris, Thomas E, Stiegman, Albert E, Dorsey, John G

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A linear sesterterpene, two squalene derivatives and two peptide derivatives from Croton hieronymi by Catalán, César A.N., de Heluani, Carola S., Kotowicz, Claudia, Gedris, Thomas E., Herz, Werner

“…Aerial parts of Croton hieronymi furnished in addition to a large number of plant sterols and triterpenes the C-25 analog of trans-phytol, the squalene…”
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Sesquiterpene lactones and other constituents of Centaurea paniculata ssp. castellana by Bruno, Maurizio, Maggio, Antonella, Rosselli, Sergio, Gedris, Thomas E, Herz, Werner

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New coumarins from Pterocaulon polystachyum by Vera, N, Bardón, A, Catalán, C A, Gedris, T E, Herz, W

“…Aerial parts of Pterocaulon polystachyum from Chaco province, Argentina, afforded the known coumarins ayapin, isoscopoletin, prenyletin, prenyletin methyl…”
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Synthetic Control over the Production of Multicomponent Sol−Gel Materials:  Fabrication of Homogeneous Vanadia−Silica Xerogels with High Vanadium Content by Curran, Matthew D, Gedris, Thomas E, Stiegman, A. E, Plett, Gary A

“…The effect of Brønsted acid catalysts on the gelation times and final homogeneity of vanadia−silica sol−gel derived glass is reported. It was found that the…”
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Oleanolic and ursolic acid derivatives from Polylepis australis by De Lampasona, Marina E.P, Catalán, Cesar A.N, Gedris, Thomas E, Herz, Werner

“…Bark of Polylepis australis furnished a complex mixture of triterpene acids from which, after methylation, the methyl esters of five known and two new…”
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Glaucolides, piptocarphins and cadinanolides from Lepidaploa remotiflora by Valdés, Diego Alvares, Bardón, Alicia, Catalán, César A.N, Gedris, Thomas E, Herz, Werner

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Sesquiterpene lactones from Chrysolaena platensis by Pollora, Genaro C, Bardón, Alicia, Catalán, César A.N, Gedris, Thomas E, Herz, Werner

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Goyazensolides and isogoyazensolides from Argentine Centratherum punctatum ssp. punctatum by Valdés, Diego Alvarez, Bardón, Alicia, Catalán, César A.N, Gedris, Thomas E, Herz, Werner

“…Aerial parts of Centratherum punctatum Cass. ssp. punctatum from Argentina furnished goyazensolide, and three known analogs as well as isocentratherin, one…”
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Ca 2 LiC 3 H: A New Complex Carbide Hydride Phase Grown in Metal Flux by Lang, David A., Zaikina, Julia V., Lovingood, Derek D., Gedris, Thomas E., Latturner, Susan E.

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Sesquiterpene lactones from Centaurea tweediei by Fortuna, Antonio M., de Riscala, Elmira C., Catalan, César A.N., Gedris, Thomas E., Herz, Werner

“…Aerial parts of Centaurea tweediei from Argentina afforded as the main constituent the sesquiterpene lactone onopordopicrin and minor amounts of a new…”
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A piptocarphin and other constituents of Lepidaploa myriocephala [Biochemical Systematic and Ecology 31 (2003) 107-109] by Borkosky, Susana, Bardon, Alicia, Catalan, Cesar A.N., Gedris, Thomas E., Herz, Werner

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A piptocarphin and other constituents of Lepidaploa myriocephala by Borkosky, Susana, Bardón, Alicia, Catálan, César A.N., Gedris, Thomas E., Herz, Werner

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Benzofurans, benzofuran dimers and other constituents from Ophryosporus charua by de Lampasona, Marina E.P., Catalán, César A.N., Gedris, Thomas E., Herz, Werner

“…New benzofurans and benzofuran dimers were isolated from the title plant. Aerial parts of Ophryosporus charua afforded several known and five new benzofuran…”
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Niruroidine, a norsecurinine-type alkaloid from Phyllanthus niruroides by Babady-Bila, Gedris, Thomas E., Herz, Werner

“…Leaves of Phyllanthus niruroides provided a new norsecurinine-type alkaloid niruroidine whose structure was elucidated on the basis of spectral measurements…”
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Sesquiterpene lactones of two centaurea species from Sicily by Bruno, Maurizio, Vasallo, Nadia, Fazio, Caterina, Gedris, Thomas E., Herz, Werner

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Prenylflavonoids from Artocarpus elasticus by Kijjoa, Anake, Cidade, Honorina M., Pinto, Madalena M.M., Gonzalez, Maria JoséT.G., Anantachoke, Choojit, Gedris, Thomas E., Herz, Werner

“…Three new prenylated flavones, artelastin, artelastochromene and artelasticin, along with the known artocarpesin, were isolated from the wood of Artocarpus…”
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Sesquiterpene lactones and other constituents of Centaurea nicaensis by Bruno, Maurizio, Paternostro, Maria Pia, Gedris, Thomas E., Herz, Werner

“…Aerial parts of Centaurea nicaensis furnished germacradienolides, commonly found in Centaurea species, as well as a new elemadienolide which was identified as…”
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