Matches in SemOpenAlex for { <https://semopenalex.org/work/W2914576391> ?p ?o ?g. }
- W2914576391 endingPage "987" @default.
- W2914576391 startingPage "973" @default.
- W2914576391 abstract "The reaction of the enantiopure, planar‐chiral α‐ferrocenyl carbocation ( S p )‐2‐(P(=S)Ph 2 )FcCH 2 + (Fc = Fe(η 5 ‐C 5 H 5 )(η 5 ‐C 5 H 3 )) towards electron‐rich arenes C 6 H 5 E (E = NH 2 , NMe 2 , N i Pr 2 , NPh 2 , PPh 2 , P(=S)Ph 2 , OH, SH, SMe) regarding either a nucleophilic attack of the group E or an electrophilic aromatic substitution reaction of the arene at the CH 2 + unit is reported. It was found that the amino, oxo or thio functionalities gave the respective ferrocenes in various product distributions, while the P‐based species didn't. Appropriate thiophosphine derivatives could be reduced to their P III species that were applied as supporting ligands in atropselective C , C cross‐coupling reactions for the synthesis of sterically hindered biaryls, where sandwich compound ( S p )‐1‐(PPh 2 )‐2‐( o ‐NMe 2 ‐C 6 H 4 )CH 2 ‐Fc gave an ee of 69 % (1 mol‐% [Pd]), which is up to date the highest observed value for planar‐chiral ferrocenes. The absolute configuration of the chiral ferrocenes was confirmed by single‐crystal X‐ray diffraction analysis. For seleno phosphane 1‐(P(=Se)Ph 2 )‐2‐(CH 2 OH)‐Fc a unique Se single‐atom transfer occurred within its reaction with Sanger's reagent. The presence of two chemically different Se atoms in 1‐(P(=Se)Ph 2 )‐2‐(((2,4‐(NO 2 ) 2 ‐C 6 H 3 )Se)CH 2 )‐Fc was confirmed by 77 Se{ 1 H} NMR spectroscopy and single‐crystal X‐ray diffraction analysis, respectively." @default.
- W2914576391 created "2019-02-21" @default.
- W2914576391 creator A5015080148 @default.
- W2914576391 creator A5027059038 @default.
- W2914576391 creator A5039877065 @default.
- W2914576391 creator A5088536141 @default.
- W2914576391 date "2019-02-01" @default.
- W2914576391 modified "2023-10-14" @default.
- W2914576391 title "Reactivity of Planar‐Chiral α‐Ferrocenyl Carbocations towards Electron‐Rich Aromatics" @default.
- W2914576391 cites W1487833042 @default.
- W2914576391 cites W1509934098 @default.
- W2914576391 cites W1533624632 @default.
- W2914576391 cites W1557460538 @default.
- W2914576391 cites W1601585045 @default.
- W2914576391 cites W1674835664 @default.
- W2914576391 cites W1964777997 @default.
- W2914576391 cites W1967087520 @default.
- W2914576391 cites W1967319542 @default.
- W2914576391 cites W1968039130 @default.
- W2914576391 cites W1971336077 @default.
- W2914576391 cites W1973752457 @default.
- W2914576391 cites W1974292676 @default.
- W2914576391 cites W1976351082 @default.
- W2914576391 cites W1984830738 @default.
- W2914576391 cites W1986059110 @default.
- W2914576391 cites W1989452747 @default.
- W2914576391 cites W1990170643 @default.
- W2914576391 cites W1992558236 @default.
- W2914576391 cites W1997227469 @default.
- W2914576391 cites W1998600245 @default.
- W2914576391 cites W2007358103 @default.
- W2914576391 cites W2007537202 @default.
- W2914576391 cites W2007637056 @default.
- W2914576391 cites W2013263550 @default.
- W2914576391 cites W2013320681 @default.
- W2914576391 cites W2015362016 @default.
- W2914576391 cites W2016986215 @default.
- W2914576391 cites W2018915237 @default.
- W2914576391 cites W2019831901 @default.
- W2914576391 cites W2020518603 @default.
- W2914576391 cites W2022673999 @default.
- W2914576391 cites W2033145782 @default.
- W2914576391 cites W2040573822 @default.
- W2914576391 cites W2041726370 @default.
- W2914576391 cites W2043120551 @default.
- W2914576391 cites W2047755968 @default.
- W2914576391 cites W2048420778 @default.
- W2914576391 cites W2050397003 @default.
- W2914576391 cites W2051877769 @default.
- W2914576391 cites W2054885667 @default.
- W2914576391 cites W2055128309 @default.
- W2914576391 cites W2055673693 @default.
- W2914576391 cites W2062433679 @default.
- W2914576391 cites W2064459637 @default.
- W2914576391 cites W2064490831 @default.
- W2914576391 cites W2067689927 @default.
- W2914576391 cites W2072794231 @default.
- W2914576391 cites W2073227110 @default.
- W2914576391 cites W2083545872 @default.
- W2914576391 cites W2083626331 @default.
- W2914576391 cites W2084119831 @default.
- W2914576391 cites W2087749219 @default.
- W2914576391 cites W2088996286 @default.
- W2914576391 cites W2092645402 @default.
- W2914576391 cites W2092800907 @default.
- W2914576391 cites W2093224815 @default.
- W2914576391 cites W2093626892 @default.
- W2914576391 cites W2096212408 @default.
- W2914576391 cites W2100124476 @default.
- W2914576391 cites W2105613356 @default.
- W2914576391 cites W2110853403 @default.
- W2914576391 cites W2111668130 @default.
- W2914576391 cites W2113574384 @default.
- W2914576391 cites W2113585379 @default.
- W2914576391 cites W2114424373 @default.
- W2914576391 cites W2116190657 @default.
- W2914576391 cites W2121299247 @default.
- W2914576391 cites W2128179591 @default.
- W2914576391 cites W2131350133 @default.
- W2914576391 cites W2132341335 @default.
- W2914576391 cites W2135954329 @default.
- W2914576391 cites W2137515995 @default.
- W2914576391 cites W2139127782 @default.
- W2914576391 cites W2141705345 @default.
- W2914576391 cites W2145538332 @default.
- W2914576391 cites W2148066840 @default.
- W2914576391 cites W2152417824 @default.
- W2914576391 cites W2157171165 @default.
- W2914576391 cites W2161915253 @default.
- W2914576391 cites W2316261823 @default.
- W2914576391 cites W2323307846 @default.
- W2914576391 cites W2325541198 @default.
- W2914576391 cites W2332741257 @default.
- W2914576391 cites W2334337789 @default.
- W2914576391 cites W2334384443 @default.
- W2914576391 cites W2335200391 @default.
- W2914576391 cites W2343998259 @default.
- W2914576391 cites W2411996483 @default.