Novel Organophosphorus Cage Compound Produced by an Unexpected Oxidative Coupling of 1,2,4-Triphosphole: Crystal and Molecular Structures of Two Isomers of Formula P6C4Bu t4 CHSiMe3



Document title: Novel Organophosphorus Cage Compound Produced by an Unexpected Oxidative Coupling of 1,2,4-Triphosphole: Crystal and Molecular Structures of Two Isomers of Formula P6C4Bu t4 CHSiMe3
Journal: Journal of the Brazilian Chemical Society
Database: PERIÓDICA
System number: 000311137
ISSN: 0103-5053
Authors: 1

2


3
Institutions: 1Universidade Federal de Minas Gerais, Departamento de Quimica, Belo Horizonte, Minas Gerais. Brasil
2Universidade de Sao Paulo, Instituto de Fisica de Sao Carlos, Sao Carlos, Sao Paulo. Brasil
3University of Sussex, School of Chemistry, Physics and Environmental Sciences, Brighton, East Sussex. Reino Unido
Year:
Season: Sep
Volumen: 13
Number: 5
Pages: 555-558
Country: Brasil
Language: Inglés
Document type: Artículo
Approach: Experimental
English abstract Reaction of Li(P3C2Bu t2 ) with BrCH(SiMe3)2 results in a novel organophosphorus compound with the formula, P6C4Bu t4 CHSiMe3 (1). Compound 1 was fully characterised spectroscopically and its unique molecular structure determined by single crystal X-ray diffraction. Another isomer (2) with a saturated structure was also fully characterised
Portuguese abstract Li(P3C2Bu t2) reage com BrCH(SiMe3)2, via adição oxidativa, formando um novo composto organofosforado de fórmula molecular P6C4Bu t4 CHSiMe3 (1). O composto 1 foi caracterizado espectroscopicamente e sua estrutura molecular determinada através de difração de raios X de monocristais. Juntamente com 1, foi caracterizado outro composto (2) com a mesma fórmula molecular, mas apresentando uma estrutura completamente saturada
Disciplines: Química
Keyword: Química orgánica,
Síntesis orgánica,
Compuestos organofosforados,
Resonancia magnética nuclear,
Estructura molecular
Keyword: Chemistry,
Organic chemistry,
Organic synthesis,
Organophosphorus compounds,
Nuclear magnetic resonance,
Molecular structure
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