Potassium tert-Butoxide-Catalyzed Dehydrogenative C–H Silylation of Heteroaromatics: A Combined Experimental and Computational Mechanistic Study

WB Liu, DP Schuman, YF Yang… - Journal of the …, 2017 - ACS Publications
We recently reported a new method for the direct dehydrogenative C–H silylation of
heteroaromatics utilizing Earth-abundant potassium tert-butoxide. Herein we report a …

Formation of organic indoor air pollutants by UV-curing chemistry

T Salthammer, M Bednarek, F Fuhrmann… - … of Photochemistry and …, 2002 - Elsevier
UV-curable systems for manufacturing of furniture and parquet form a major and growing
field in radiation curing. Numerous types and combinations of photoinitiators have been …

A synthesis of (±)‐Aplydactone

R Meier, D Trauner - Angewandte Chemie International Edition, 2016 - Wiley Online Library
Aplydactone is an unusual brominated sesquiterpenoid isolated from the sea hare Aplysia
dactylomela. Its highly strained skeleton contains two four‐and three six‐membered rings …

[PDF][PDF] Tin-free radical allylation of B-alkylcatecholboranes

AP Schaffner, P Renaud - Angewandte Chemie International Edition, 2003 - Citeseer
General Techniques. Et2O THF was freshly distilled from sodium-benzophenone; CH2Cl2
and benzene from CaH2. Catecholborane was obtained from Callery Chemical Compagny …

Crosslinked elastic fibers

M Ladika, J Klier, A Sen, ED O'driscoll… - US Patent …, 2004 - Google Patents
This invention relates to fibers. In one aspect, the inven tion relates to fibers comprising a
polyolefin polymer and a photoinitiator while in another aspect, the invention relates to such …

An Efficient Radical Procedure for the Halogenation and Chalcogenation of B‐Alkylcatecholboranes

AP Schaffner, F Montermini, D Pozzi… - … synthesis & catalysis, 2008 - Wiley Online Library
An efficient formal anti‐Markovnikov addition of HX (X= Cl, Br, I, SR and SeR) to olefins
under mild reaction conditions is described. The procedure is based on the hydroboration of …

Silylboranes as New Sources of Silyl Radicals for Chain‐Transfer Reactions

G Rouquet, F Robert, R Méreau… - … A European Journal, 2012 - Wiley Online Library
Various silylboranes, which were outfitted with a catecholborane moiety at one end and a
(Me3Si) 3Si moiety at the other end of a carbon chain, were prepared through the …

Laser flash, laser-drop, and preparative photochemistry of 1, 5-diiodo-1, 5-diphenylpentane. detection of a hypervalent iodine radical intermediate

JT Banks, H Garcia, MA Miranda… - Journal of the …, 1995 - ACS Publications
Studies of the laser flash and laser-drop photolysis of 1, 5-diiodo-1, 5-diphenylpentane (4)
support the intermediacy of a cyclic hypervalent iodine radical, 19. Radical 19 has …

Remarkable reactivities of the xanthone ketyl radical in the excited state compared with that in the ground state

M Sakamoto, X Cai, M Hara, M Fujitsuka… - The Journal of …, 2005 - ACS Publications
The properties and reactivities of the xanthone (Xn) ketyl radical (XnH•) in the doublet
excited state (XnH•(D1)) were examined by using two-color two-laser flash photolysis. The …

Photoionization of α-alkoxybenzyl radicals to yield α-alkoxybenzyl cations. Photochemistry of ω, ω-dimethoxy-ω-phenylacetophenone in polar solvents at high light …

JLÝ Faria - Journal of the Chemical Society, Perkin Transactions 2, 1997 - pubs.rsc.org
On photolysis of the photopolymerization initiator PhC (O) C (OMe) 2Ph in aqueous or
alcoholic solution with 248 nm laser pulses or with 248 nm followed by 308 nm pulses (two …