Výsledky vyhledávání - "Michael J. Maguire"

Evidence that crude oil alkane activation proceeds by different mechanisms under sulfate-reducing and methanogenic conditions

Autor: Ian M. Head, Michael J. Maguire, Arlene Ditchfield, Neil D. Gray, Caroline Aitken, David Jones, Bernard F.J. Bowler, Steve Larter, Angela Sherry

Publikováno v: Geochimica et Cosmochimica Acta. 109:162-174

Fumarate addition has been widely proposed as an initial step in the anaerobic oxidation of both aromatic and aliphatic hydrocarbons. Alkyl and aryl succinates have been reported as metabolites of hydrocarbon degradation in laboratory studies with bo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7aee4576eba3c41f0a60decfb2062351
https://doi.org/10.1016/j.gca.2013.01.031

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The response of marine picoplankton to ocean acidification

Autor: Andrew S. Whiteley, Timothy F. Booth, Todd Z. DeSantis, Anna Oliver, Michael J. Maguire, Gary L. Andersen, Bela Tiwari, Lindsay K. Newbold, Christopher J. van der Gast

Publikováno v: Environmental Microbiology. 14:2293-2307

Since industrialization global CO2 emissions have increased, and as a consequence oceanic pH is predicted to drop by 0.3–0.4 units before the end of the century – a process coined ‘ocean acidification’. Consequently, there is significant inte

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::818981c74d30715ab79dd591fd25e654
https://doi.org/10.1111/j.1462-2920.2012.02762.x

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Disproportionation and reduction of hydrazine at a molybdenum–thiolate centre: crystal structures of [MoH(SC6H2Pri3-2,4,6)3(NH3)(PMePh2)] and [MoH(SC6H2Pri3-2,4,6)3(NH2NHPh)(PMePh2)]

Autor: Michael J. Maguire, Katayoun Marjani, David L. Hughes, Peter B. Hitchcock, Raymond L. Richards

Publikováno v: Journal of the Chemical Society, Dalton Transactions. :4747-4752

In the presence of [MoH(SC6H2Pri3-2,4,6)3(PMePh2)] in tetrahydrofuran (thf), anhydrous N2H4 disproportionates to N2 and NH3 or is reduced to NH3 by Zn–HOC6H3Pri2-2,6 (69–81% conversion over 16 h). Reaction of [MoH(SC6H2Pri3-2,4,6)3(PMePh2)] with

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ea52d1cd92641b1a9185880cd85016a3
https://doi.org/10.1039/a705886a

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Cleavage of an aryl carbon–sulfur bond in hydride–thiolate complexes of molybdenum and tungsten. Crystal structures of [{Mo(SC6H2Pri3-2,4,6)(OMe)(PMePh2)}2(µ-S)2] and [{Mo(SC6H2Pri3-2,4,6)(OEt)(PEtPh2)}2(µ-S)2]

Autor: Timothy E. Burrow, Alan J. Lough, Raymond L. Richards, David L. Hughes, Michael J. Maguire, Robert H. Morris

Publikováno v: J. Chem. Soc., Dalton Trans.. :2583-2589

The complexes [MoH(SC6H2Pri3-2,4,6)3(Pr1Ph2)]1(R1= Me or Et) in tetrahydrofuran (thf)–R2OH decomposed via cleavage of an aryl carbon–sulfur bond to give C6H3Pri3-1,3,5 and the complexes [{Mo(SC6H2Pri3-2,4,6)(OR2)(PR1Ph2)}2(µ-S)2]2(R2= Me or Et).

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4640261074e1533dae1be07aa5165cba
https://doi.org/10.1039/dt9950002583

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Five-co-ordinate complexes [MoH(SC6H2R3-2,4,6)3(PR′Ph2)](R = Me or Pri, R′= Me or Et) and their reactions with nitrogen donors. Crystal structures of [MoH(SC6H2Pri3-2,4,6)3(C5H5N)(PMe2Ph)], [MoH(NC5H4S-2)2(SC6H2Pri3-2,4,6)(PEtPh2)] and [PPh4][MoO(SC6H2Pri3-2,4,6)4]

Autor: Robert H. Morris, Raymond L. Richards, David L. Hughes, Michael J. Maguire, Natalie J. Lazarowych

Publikováno v: J. Chem. Soc., Dalton Trans.. :5-15

The complexes [MoH(SC6H2R3-2,4,6)3(PR′Ph2)]1(R = Me or Pri, R′= Me or Et) have been prepared by reaction of HSC6H2R3-2,4,6 with [MoH4(PR′Ph2)4] or trans-[Mo(N2)2(PR′Ph2)4]. Compound 1(R = Pri, R′= Me) reacted with N-donor ligands L (C5H5N,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e4f2b3c93a0156e37bb1eab253cc4151
https://doi.org/10.1039/dt9950000005

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Microbial diversity and anaerobic hydrocarbon degradation potential in an oil-contaminated mangrove sediment

Autor: Luiza L. Andrade, Deborah Catharine de Assis Leite, Michael J. Maguire, Regina Maria Cavalcanti Pilotto Domingues, Edir M. Ferreira, Livia Q. Ferreira, Geraldo Renato de Paula, Raquel S. Peixoto, Alexandre S. Rosado, Casey R. J. Hubert

Publikováno v: BMC Microbiology, Vol 12, Iss 1, p 186 (2012)
BMC Microbiology

Background Mangrove forests are coastal wetlands that provide vital ecosystem services and serve as barriers against natural disasters like tsunamis, hurricanes and tropical storms. Mangroves harbour a large diversity of organisms, including microorg

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::484aa586009bc6b88111abf57e20d451
http://www.biomedcentral.com/1471-2180/12/186

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Preparation and crystal structure of fac-[Mo(bpt)(CO)3][bpt = 1,3-bis(2-pyridyl)-1-thiapropane]

Autor: Christina Hauser, Raymond L. Richards, Michael J. Maguire, Marcus C. Durrant, David L. Hughes

Publikováno v: Journal of Organometallic Chemistry. 476:219-223

The reaction of pyridine-2-thiol with 2-vinylpyridine under reflux conditions affords a new asymmetric thioether, 1,3-bis(2-pyridyl)-1-thiapropane (bpt), which reacts readily with [Mo(CO) 3 (MeCN) 3 ] in MeCN to give fac -[Mo(bpt)(CO) 3 ]. The last c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5c90503ac140843c32b87499dfc4de24
https://doi.org/10.1016/0022-328x(94)87085-3

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