Carbene reactions. Part 16. Thermolyses of norbornadiene-7-spiro-2′-(1′,3′-dithiolane)S-oxides
作者:Reinhard W. Hoffmann、Wolfgang Barth、Lars Carlsen、Helge Egsgaard
DOI:10.1039/p29830001687
日期:——
The gas-phase thermolysis of the norbornadienespirodithiolane S-oxides (5) and (7) led to benzene, ethylene, and carbon disulphide as the major products, possibly involving carbon disulphide oxides as intermediates. Thermolyses of the related sulphones (9) or (14) led to completely different product patterns.
Photodissociation Dynamics of Cyclopropenylidene,<i>c</i>-C<sub>3</sub>H<sub>2</sub>
作者:Michael S. Schuurman、Jens Giegerich、Kai Pachner、Daniel Lang、Benjamin Kiendl、Ryan J. MacDonell、Anke Krueger、Ingo Fischer
DOI:10.1002/chem.201501624
日期:2015.10.5
optically bright excited electronic state: from the initial creation of an excited‐state wavepacket to the ultimate fragmentation of the molecule on the vibrationally hot ground electronic state. Cyclopropenylidene is prepared in this work using an improved synthetic pathway for the preparation of the precursor quadricyclane, thereby greatly simplifying the assignment of the molecular origin of the measured