Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Britt A. Vanchura"'
Autor:
Scott D. Boelter, Mari S. Rosen, Kara A. Milbrandt, Darrek Mort, David R. Wilson, Jerzy Klosin, Dan R. Davies, Molly Wiltzius, Peter M. Margl, Britt A. Vanchura
Publikováno v:
Organometallics. 39:976-987
Chromium complexes with bis(phospholane) ligands were synthesized and evaluated for ethylene tetramerization in a high-throughput reactor. Three ligand parameters—the phospholane substituent, the l...
Autor:
Vera P. Santos, Alexey Kirilin, David F. Yancey, Pollefeyt Glenn, Adam Chojecki, Martine de Kok-Kleiberg, Andrzej Malek, Nieskens Davy L S, Sandikci Aysegul Ciftci, Britt A. Vanchura
Publikováno v:
Journal of Catalysis. 381:108-120
A series of CrZn oxide catalysts with different Cr/Zn ratios were synthesized by co-precipitation and calcined at different temperatures. The catalysts were tested in a physical mixture with SAPO-34 in the direct conversion of syngas to olefins. X-ra
Publikováno v:
Organic Process Research & Development. 23:2175-2180
The palladium-catalyzed cross-coupling reaction is a widely used protocol to build C–C or C–heteroatom bonds in organic synthesis in both academic research and industrial production. For the past d...
Autor:
Anne Leugers, Lora Brehm, John B. Asbury, Michael M. Romanelli, Britt A. Vanchura, Andrew T. Heitsch, Hirsekorn Kurt F, Christopher Grieco, Mark H Mcadon, Anatoliy N. Sokolov, Alan C. Thomas
Publikováno v:
ACS Applied Materials & Interfaces. 9:12547-12555
Phosphor-converted light emitting diodes (pcLEDs) produce white light through the use of phosphors that convert blue light emitted from the LED chip into green and red wavelengths. Understanding the mechanisms of degradation of the emission spectra a
Autor:
Britt A. Vanchura, Ghayoor A. Chotana, Milton R. Smith, Richard J. Staples, Robert E. Maleczka, Behnaz Ghaffari, Daniel Holmes
Publikováno v:
Organometallics. 34:4732-4740
Catalytic C–H borylation using the five-coordinate tris-boryl complex (dippe)Ir(Bpin)3 (5a, dippe = 1,2-bis(diisopropylphosphino)ethane) has been examined using 31P{1H} and 1H NMR spectroscopy. Compound 5a was shown to react rapidly and reversibly
Publikováno v:
Journal of Solid State Chemistry. 180:2110-2115
The first open-framework metal phosphoxalate compound containing both an organic and an inorganic template in the same structure is reported. Na(H3N+CH2CH2N+H3)0.5[Co(C2O4)(HPO4)] (1) was synthesized hydrothermally via a direct metathesis reaction us
Autor:
Daniel A. Singleton, Milton R. Smith, Venkata A. Kallepalli, Philipp C. Roosen, Britt A. Vanchura, Richard J. Staples, Robert E. Maleczka, Sean M. Preshlock
Experiment and theory favour a model of C–H borylation where significant proton transfer character exists in the transition state.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d16c7e648dc0bec6ab19b33b4ca1ff15
https://europepmc.org/articles/PMC3573526/
https://europepmc.org/articles/PMC3573526/
Autor:
Man Kin Tse, Britt A. Vanchura, Milton R. Smith, Richard J. Staples, Ghayoor A. Chotana, Robert E. Maleczka
Publikováno v:
Chemical communications (Cambridge, England). (38)
Five-coordinate boryl complexes relevant to Ir mediated C–H borylations have been synthesized, providing a glimpse of the most fundamental step in the catalytic cycle for the first time.
Autor:
Britt A. Vanchura, Julia E. Fulghum, Amy Ferryman, Mietek Jaroniec, Pingang He, Dmytro Barbash, Valentyn Antochshuk, Songping D. Huang
Publikováno v:
Journal of the American Chemical Society. 124:12090-12091
A series of novel mesostructured lamellar molybdenum disulfides with the d spacings from 17 to 30 A can be prepared by the reaction of Mo(CO)6 with elemental sulfur using a molten n-alkylamine as the solvent as well as the template at 140 degrees C.
Autor:
Behnaz Ghaffari, Britt A. Vanchura, GhayoorA. Chotana, Richard J. Staples, Daniel Holmes, Robert E. Maleczka, Milton R. Smith
Publikováno v:
Organometallics; Oct2015, Vol. 34 Issue 19, p4732-4740, 9p