Organolanthanide chemistry | Wikipedia audio article
Channel: wikipedia tts
Date: 27/12/2018

This is an audio version of the Wikipedia Article:
https://en.wikipedia.org/wiki/Organolanthanide_chemistry


00:00:41 σ-Bonded Complexes
00:01:52 Ho, Er, Tm, Lu).
00:01:57 π-Bonded Complexes



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SUMMARY
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Organolanthanide chemistry is the field of chemistry that studies compounds with a lanthanide-to-carbon bond. Organolanthanide compounds are different from their organotransition metal analogues in the following ways:

They are far more air- and water-sensitive and are often pyrophoric.
Chemistry in the 0 oxidation state is far more limited.  In fact, their electropositive nature makes their organometallic compounds more likely to be ionic.
They form no stable carbonyls at room temperature; organolanthanide carbonyl compounds have been observed only in argon matrices, and decompose when heated to 40 K.