Synthesis of asymmetric, diaryl, secondary phosphines with benzene backbone via Cu cross-catalysis was attempted from commercially available starting materials. Homogeneous and heterogenous reaction systems were used, ...

The pessimistic poems discussed here represent just one perspective through which I view the complexities of spirituality. In Martin Buber’s Tales of the Hasidim, the author cites the 18th century rabbi, Simcha Bunem who ...