Tricyclic neutral pentacoordinate silicon complexes are formed by a novel intramolecular rearrangement of pentacoordinate bis(imino nitrogen)-chelated siliconium halide salts. The rearrangement consists of an interchelate aldol-type condensation of imine moieties, forming a new carbon-carbon bond and a third chelate ring.

Akella Sivaramakrishna

Department of Chemistry

School of Advanced Sciences

Vellore Campus

B. Gostevskii

V. Pestunovich

I. Kalikhman

N. Kocher

S. Deuerlein

D. Leusser

D. Stalke

D. Kost

Vellore Institute of Technology (VIT) is a private university located in&nbsp;Tamil Nadu, India. Founded in 1984, as Vellore Engineering College, the institution offers 20 undergraduate, 34 postgraduate, four integrated and four research programs. It has campuses in Vellore, Amravati, Bhopal and Chennai.

VIT is one of the top ranked private universities in India according to NIRF, THE and QS Rankings.&nbsp;Govt. of India has recognized&nbsp;VIT, Vellore as an&nbsp;Institution of Eminence. This has allowed VIT to take independent quality initiatives and move up in world ranking.

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VIT University

Organometallics

Donor-stabilized silyl cations. 8. Carbon - Carbon bond formation through a novel interchelate molecular rearrangement in pentacoordinate siliconium-ion salts

Journal	Organometallics
ISSN	02767333