900016

TBAF(9-Ph-9-fluorenol)₃

• Formule empirique (notation de Hill): C₇₃H₇₈FNO₃
• Poids moléculaire : 1036.40
• Code UNSPSC : 12352101
• ID de substance PubChem : 329769761
• Nomenclature NACRES : NA.22

Propriétés

• Forme: powder
• Pf: 138-143 °C
• Chaîne SMILES: CCCC[N+](CCCC)(CCCC)CCCC.OC1(C2=CC=CC=C2)C3=C(C=CC=C3)C4=C1C=CC=C4.OC5(C6=CC=CC=C6)C7=C(C=CC=C7)C8=C5C=CC=C8.OC9(C%10=CC=CC=C%10)C%11=C(C=CC=C%11)C%12=C9C=CC=C%12.[F-]
• InChI: 1S/3C19H14O.C16H36N.FH/c3*20-19(14-8-2-1-3-9-14)17-12-6-4-10-15(17)16-11-5-7-13-18(16)19;1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;/h3*1-13,20H;5-16H2,1-4H3;1H/q;;;+1;/p-1
• Clé InChI: HTKORNSKGASQCX-UHFFFAOYSA-M

Description

Description générale

TBAF(9-Ph-9-fluorenol)₃ is a fluoride–alcohol complex. It is formed by reacting 9-phenylfluoren-9-ol with tetrabutylammonium fluoride trihydrate (TBAF(H₂O)₃). The geometric structure and bonding of TBAF(9-Ph-9-fluorenol)₃ have been investigated.

Application

Nucleophilic fluorinating reagent is a more convenient crystalline solid for handling and storage compared to tetrabutylammonium fluoride hydrate (Aldrich 241512). As reported by Engle and Gouverneur, these solids display comparable reactivity on similar substrates.

Informations légales

Coordination diversity in hydrogen-bonded homoleptic fluoride–alcohol complexes modulates reactivity

Informations sur la sécurité

• Pictogrammes: GHS07
• Mention d'avertissement: Warning
• Mentions de danger: H315,H319,H335
• Conseils de prudence: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Classification des risques: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Organes cibles: Respiratory system
• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable