Synthesis, structure and reactions of a trianion equivalent, trilithiostannane

Tomoyuki Tajima; Masatoshi Ikeda; Masaichi Saito; Kazuya Ishimura; Shigeru Nagase

doi:10.1039/b815371j

Synthesis, structure and reactions of a trianion equivalent, trilithiostannane

Tomoyuki Tajima, Masatoshi Ikeda, Masaichi Saito, Kazuya Ishimura, Shigeru Nagase

Research output: Contribution to journal › Article › peer-review

7 Citations (Scopus)

Abstract

Transmetallation reaction of trisilylstannane ArSn(SiHMe₂) ₃ (Ar = 2,6-bis(2,4,6-triisopropylphenyl)phenyl), bearing a bulky substituent on the tin atom, with methyllithium in THF at room temperature gave the first trianion equivalent, trilithiostannane ArSnLi₃, the generation of which was confirmed by trapping experiments with some electrophiles as well as by ¹¹⁹Sn and ⁷Li NMR spectroscopy.

Original language	English
Pages (from-to)	6495-6497
Number of pages	3
Journal	Chemical Communications
Issue number	48
DOIs	https://doi.org/10.1039/b815371j
Publication status	Published - Dec 11 2008
Externally published	Yes

ASJC Scopus subject areas

Catalysis
Electronic, Optical and Magnetic Materials
Ceramics and Composites
Chemistry(all)
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

Access to Document

10.1039/b815371j

Cite this

@article{01deb7190cfe4da0b040daeeec9dea6c,

title = "Synthesis, structure and reactions of a trianion equivalent, trilithiostannane",

abstract = "Transmetallation reaction of trisilylstannane ArSn(SiHMe2) 3 (Ar = 2,6-bis(2,4,6-triisopropylphenyl)phenyl), bearing a bulky substituent on the tin atom, with methyllithium in THF at room temperature gave the first trianion equivalent, trilithiostannane ArSnLi3, the generation of which was confirmed by trapping experiments with some electrophiles as well as by 119Sn and 7Li NMR spectroscopy.",

author = "Tomoyuki Tajima and Masatoshi Ikeda and Masaichi Saito and Kazuya Ishimura and Shigeru Nagase",

year = "2008",

month = dec,

day = "11",

doi = "10.1039/b815371j",

language = "English",

pages = "6495--6497",

journal = "Chemical Communications",

issn = "1359-7345",

publisher = "Royal Society of Chemistry",

number = "48",

}

TY - JOUR

T1 - Synthesis, structure and reactions of a trianion equivalent, trilithiostannane

AU - Tajima, Tomoyuki

AU - Ikeda, Masatoshi

AU - Saito, Masaichi

AU - Ishimura, Kazuya

AU - Nagase, Shigeru

PY - 2008/12/11

Y1 - 2008/12/11

N2 - Transmetallation reaction of trisilylstannane ArSn(SiHMe2) 3 (Ar = 2,6-bis(2,4,6-triisopropylphenyl)phenyl), bearing a bulky substituent on the tin atom, with methyllithium in THF at room temperature gave the first trianion equivalent, trilithiostannane ArSnLi3, the generation of which was confirmed by trapping experiments with some electrophiles as well as by 119Sn and 7Li NMR spectroscopy.

AB - Transmetallation reaction of trisilylstannane ArSn(SiHMe2) 3 (Ar = 2,6-bis(2,4,6-triisopropylphenyl)phenyl), bearing a bulky substituent on the tin atom, with methyllithium in THF at room temperature gave the first trianion equivalent, trilithiostannane ArSnLi3, the generation of which was confirmed by trapping experiments with some electrophiles as well as by 119Sn and 7Li NMR spectroscopy.

UR - http://www.scopus.com/inward/record.url?scp=57249103617&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=57249103617&partnerID=8YFLogxK

U2 - 10.1039/b815371j

DO - 10.1039/b815371j

M3 - Article

C2 - 19057757

AN - SCOPUS:57249103617

SN - 1359-7345

SP - 6495

EP - 6497

JO - Chemical Communications

JF - Chemical Communications

IS - 48

ER -

Synthesis, structure and reactions of a trianion equivalent, trilithiostannane

Abstract

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this