Issue 6, 2000

Synthesis and structural characterization of a novel asymmetric distannene [{1-[N(But)C(SiMe3)C(H)]-2-[N(But)(S iMe3)CC(H)]C6H4}Sn→Sn{1,2- [N(But)(SiMe3)CC(H)]2C6H4 }]Electronic supplementary information (ESI) available: characterization data for compounds 1 and 2. See http://www.rsc.org/suppdata/cc/b0/b000268m/

Abstract

The reaction of dilithium complex [{1,2-[N(But)C(SiMe3)C(H)]2C6 H4}{Li2(TMEDA)2}] 1 with SnCl2 yielded an unusual asymmetric distannene [{1-[N(But)C(SiMe3)C(H)]-2-[N(But)(S iMe3)CC(H)]C6H4}Sn→Sn{1,2- [N(But)(SiMe3)CC(H)]2C6H4 }] 2 resulting from intramolecular self-rearrangements of the ligands; 2 has a tin–tin bond distance of 3.0087(3) Å.

Supplementary files

Article information

Article type
Communication
Submitted
04 Jan 2000
Accepted
09 Feb 2000
First published
01 Mar 2000

Chem. Commun., 2000, 451-452

Synthesis and structural characterization of a novel asymmetric distannene [{1-[N(But)C(SiMe3)C(H)]-2-[N(But)(S iMe3)CC(H)]C6H4}Sn→Sn{1,2- [N(But)(SiMe3)CC(H)]2C6H4 }]

W. Leung, H. Cheng, R. Huang, Q. Yang and T. C. W. Mak, Chem. Commun., 2000, 451 DOI: 10.1039/B000268M

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