Zobrazeno 1 - 10
of 301
pro vyhledávání: '"Karl Heinz Dötz"'
Autor:
Gütz, Christoph, Hovorka, Rainer, Jiang, Qian-Qian, Bannwarth, Christoph, Engeser, Marianne, Schmuck, Carsten, Assenmacher, Wilfried, Mader, Werner, Topic, Filip, Rissanen, Kari, Grimme, Stefan, Lützen, Arne
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=unidue___bib::9c79b73d78a0740534d7bdf951a005d1
https://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&origin=inward&scp=84893448678
https://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&origin=inward&scp=84893448678
Autor:
Heinrich Wamhoff, Michael Geffert, Ralph Burmester, Thomas Becker, Thomas Burckhardt, Johann Christoph Strelen, Sigrid Peyerimhoff, Armin B. Cremers, Stefan Hildebrandt, Gerhard Rücker, Wolfgang Alt, Karl Heinz Dötz, Wolf Vielstich, Jennifer Wenner, Winfried Schenk, Konrad Sandhoff, Günter Bergerhoff, Klaus Peter Sauer, Wighart von Koenigswald, Christoph Thiele, Andreas Hense
Publikováno v:
Die Natur-und Lebenswissenschaften
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d2107a5899abfaaf60d7785c36c28c2
https://doi.org/10.14220/9783737008426.213
https://doi.org/10.14220/9783737008426.213
Publikováno v:
European Journal of Inorganic Chemistry. 2014:1462-1469
Chromium–pyrenylcarbenes accessible from halopyrene precursors undergo benzannulation upon gentle warming with 3-hexyne to give hydroquinoid benzopyrene–Cr(CO)3 complexes. Kinetic benzannulation product 3 rearranges into thermodynamic haptotropom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5d2bda9b202b76a9f82e0026f0d50b3
https://doi.org/10.1002/ejic.201301409
https://doi.org/10.1002/ejic.201301409
Autor:
Armen Panossian, Eric Rose, Julien Dubarle-Offner, Françoise Rose-Munch, Karl-Heinz Dötz, Anne-Sophie Cuvier
Publikováno v:
Organometallics. 30:6778-6781
Pentacarbonyl{methoxy-[1-(η5-4-methoxy-6-phenylcyclohexadienyl)tricarbonylmanganese]carbene}chromium (5) accessible from (η5-1-bromo-4-methoxy-6-phenylcyclohexadienyl)tricarbonylmanganese (4) and Cr(CO)6 undergoes a chromium-templated benzannulatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::53aba25b9c8030de31459c97996941ca
https://doi.org/10.1021/om200917a
https://doi.org/10.1021/om200917a
Publikováno v:
Inorganic Chemistry. 50:8153-8157
Heterobimetallic (di)benzoindenyl Re-Cr complexes have been prepared by a sequence starting from (8-bromobenzo[e]-indenyl)potassium. Reaction with pentacarbonylrhenium bromide affords tricarbonylrhenium complex 2, which has been modified to rhenium-c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::202d58c2686d4e0b854dc4ad07467827
https://doi.org/10.1021/ic200628a
https://doi.org/10.1021/ic200628a
Autor:
Roland Fröhlich, Konstantinos Kotsis, Frank Neese, Karl Heinz Dötz, Gregor Schnakenburg, Martin Nieger, Bindu Santhamma, Olga Kataeva, Peter Hegele
Publikováno v:
Organometallics. 29:6172-6185
The naphthohydroquinoid tricarbonyl chromium complexes 3 and 6, bearing a styryl or phenylazo moiety, have been synthesized and studied for the haptotropic metal migration along the extended π-system. Quantum chemical calculations suggested a feasib
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e89931b24dde23251e6155544e68d540
https://doi.org/10.1021/om100257x
https://doi.org/10.1021/om100257x
Publikováno v:
Organometallics. 29:3308-3317
Methoxy(benzo[h]quinolinyl)carbene chromium 2, accessible from benzo[h]quinoline in a two-step protocol, undergoes a chromium-templated benzannulation by 3-hexyne to give (dibenzo[f,h]quinoline)tri...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0832940ea318e682eef7256323e19331
https://doi.org/10.1021/om100258c
https://doi.org/10.1021/om100258c
Autor:
Joachim Stendel, Karl Heinz Dötz
Publikováno v:
Chemical Reviews. 109:3227-3274
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::040b3aa5388547ce6dc9005ff0afc9ce
https://doi.org/10.1021/cr900034e
https://doi.org/10.1021/cr900034e
Autor:
Olga Kataeva, Jan Ciupka, Anja Pfletschinger, Roland Fröhlich, Oliver Joistgen, Martin Nieger, Gregor Schnakenburg, Karl Heinz Dötz, Michael Dolg
Publikováno v:
Organometallics. 28:3473-3484
The hydroquinoid phenanthrene Cr(CO)3 complex 1, directly accessible from the benzannulation of pentacarbonyl[(methoxy)-1-naphthylcarbene]chromium with 3-hexyne as the kinetically favored isomer, and its thermodynamically stable haptotropomer 2 under
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa6a1c23626192eddc7c0b1a74ba461f
https://doi.org/10.1021/om900057a
https://doi.org/10.1021/om900057a
Publikováno v:
Advanced Synthesis & Catalysis. 351:1029-1034
A novel lutidine-bridged bis-perimidinium dibromide 3 was synthesized in quantitative yield from cheap commercial starting materials. The bisylidene prepared therefrom in situ upon deprotonation is a potent precatalyst in palladium-catalyzed Heck and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d6a7e36827c2a1b2f0822a8ce245e5fd
https://doi.org/10.1002/adsc.200800768
https://doi.org/10.1002/adsc.200800768