L- acetylene

B.l. Acetylenic Molecules Formed in HZSM-5 at Room Temperature... 

FRITSCH. BUTTENBERG - W IE C H E L L Acetylene Synthesis Alpha eKimnation from haloethylenes leading via caibene reacrangement to acetylenes... 

Rubin, Y. Parker, T.C. Pastor, S.J. Jalisatgi, S. Boulle, C. Wilkins, C.L. Acetylenic cyclophane as fullerene orecursors formation of CgoHg and Cgo by laser desorption mass spectrometry of CgoHg(CO)i2. Angew. Chem. Int. Ed. 

Gartner, W., Oesterhelt, D., Seifert-Schiller, E., Towner, P., Hopf, H., and Bdhm, L, Acetylenic retinals form functional bacteriorhodopsins but do not form bovine rhodopsins, J. Am. Chem. Soc., 106, 5654, 1984. 

A coordination number of 1 is rare for stable complexes. The examples that are known involve a very bulky ligand such as the aryl radical, 2,4,6—Ph3C6H2, which forms ML complexes with copper and silver (2-97). The M-L unit can also be considered as a fragment in a complex with a higher coordination number, such as W-CO in the complex [( l -acetylene)3W(CO)] (2-98). 

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