11 research outputs found
Estimated bivariate power distributions P(l,s) × 1,000 of the 7 methods for cluster model A (RR = 1.5).
<p>Estimated bivariate power distributions P(l,s) × 1,000 of the 7 methods for cluster model A (RR = 1.5).</p
Sensitivity and PPV for 7 cluster scenarios with RR = 1.3.
<p>Sensitivity and PPV for 7 cluster scenarios with RR = 1.3.</p
Sensitivity and PPV for 7 cluster scenarios with RR = 1.5.
<p>Sensitivity and PPV for 7 cluster scenarios with RR = 1.5.</p
Spatial clusters with high mortality rates of male liver cancer in Seoul and Gyeonggi province in Korea for 2010–2013, detected by the 7 methods.
<p>Spatial clusters with high mortality rates of male liver cancer in Seoul and Gyeonggi province in Korea for 2010–2013, detected by the 7 methods.</p
Most likely and secondary clusters of high rates of male liver cancer mortality in Seoul and Gyeonggi province in Korea for 2010–2013, detected by the 7 methods.
<p>Most likely and secondary clusters of high rates of male liver cancer mortality in Seoul and Gyeonggi province in Korea for 2010–2013, detected by the 7 methods.</p
Number of clusters and districts in the clusters of simulated cluster models A–G.
<p>Number of clusters and districts in the clusters of simulated cluster models A–G.</p
Intermolecular Oxidative C–N Bond Formation under Metal-Free Conditions: Control of Chemoselectivity between Aryl sp<sup>2</sup> and Benzylic sp<sup>3</sup> C–H Bond Imidation
A new synthetic approach toward intermolecular oxidative C–N bond formation of arenes has been developed under transition-metal-free conditions. Complete control of chemoselectivity between aryl sp2 and benzylic sp3 C–H bond imidation was achieved by the choice of nitrogen sources, representatively being phthalimide and dibenzenesulfonimide, respectively
Complete Switch of Selectivity in the C–H Alkenylation and Hydroarylation Catalyzed by Iridium: The Role of Directing Groups
A complete
switch in the Cp*Ir(III)-catalyzed paths between C–H
olefination and hydroarylation was found to be crucially dependent
on the type of directing groups. This dichotomy in product distribution
was correlated to the efficiency in attaining <i>syn</i>-coplanarity of olefin-inserted 7-membered iridacycles. Theoretical
studies support our hypothesis that the degree of flexibility of this
key intermediate modulates the β-H elimination, which ultimately
affords the observed chemoselectivity
Complete Switch of Selectivity in the C–H Alkenylation and Hydroarylation Catalyzed by Iridium: The Role of Directing Groups
A complete
switch in the Cp*Ir(III)-catalyzed paths between C–H
olefination and hydroarylation was found to be crucially dependent
on the type of directing groups. This dichotomy in product distribution
was correlated to the efficiency in attaining <i>syn</i>-coplanarity of olefin-inserted 7-membered iridacycles. Theoretical
studies support our hypothesis that the degree of flexibility of this
key intermediate modulates the β-H elimination, which ultimately
affords the observed chemoselectivity
Complete Switch of Selectivity in the C–H Alkenylation and Hydroarylation Catalyzed by Iridium: The Role of Directing Groups
A complete
switch in the Cp*Ir(III)-catalyzed paths between C–H
olefination and hydroarylation was found to be crucially dependent
on the type of directing groups. This dichotomy in product distribution
was correlated to the efficiency in attaining <i>syn</i>-coplanarity of olefin-inserted 7-membered iridacycles. Theoretical
studies support our hypothesis that the degree of flexibility of this
key intermediate modulates the β-H elimination, which ultimately
affords the observed chemoselectivity
