Inorganometallics (Transition Metal-Metalloid Complexes) and Catalysis.

Area of Science:

• Organometallic Chemistry
• Catalysis
• Materials Science

Background:

• Transition metal-carbon bond catalysis is well-established.
• Inorganometallic catalysis, focusing on transition metal-metalloid (TM-E) bonds, is critical for metalloid derivative conversions.
• This review covers 15 years of development in TM-E bond catalysis.

Purpose of the Study:

• To review the background and development of inorganometallic catalysis.
• To present mechanistic insights into TM-E and TM-H reactive intermediates.
• To illustrate the significance of inorganometallics in various catalytic transformations.

Main Methods:

• Review of mechanistic studies on TM-E and TM-H compounds.
• Analysis of catalytic transformations involving metalloids (B, Si, Ge, Sn, As, Sb, Te).
• Summarization of developments in catalytic methods and applications.

Main Results:

• TM-E and TM-H compounds are key reactive intermediates in metalloid catalysis.
• Inorganometallic catalysis enables diverse reactions like additions, C-H/C-X functionalization, and dehydrocoupling.
• Significant progress has been made in catalytic methods for organometalloid synthesis.

Conclusions:

• Inorganometallic catalysis is vital for the synthesis of organometalloid compounds.
• These compounds have broad applications in advanced organic synthesis, including tandem reactions.
• This review establishes a foundational understanding of the field.