Organometallics. 2005 Jul 4;24(14):3579-3581.

Sodium Tetrakis[(3,5-trifluoromethyl)phenyl]borate (NaBArF(24)): Safe Preparation, Standardized Purification, and Analysis of Hydration.

Source

Department of Chemistry, University of California, Berkeley, California 94720.

Abstract

A safe, convenient preparation of the reagent sodium tetrakis[(3,5-trifluoromethyl)phenyl]borate (NaBArF(24)) has been devised by utilizing a magnesium-bromine exchange reaction in the absence of metallic magnesium. Purified material was then rigorously dried over P(2)O(5) (NaBArF(24) with < 500 ppm H(2)O by mass) or recrystallized as a hydrate (NaBArF(24).2.6 +/- 0.1H(2)O). Accurate analysis of the water content of these samples by (1)H NMR was accomplished by using dimethylzirconocene [Cp(2)Zr(CH(3))(2)].

PMID:: 19079785; [PubMed]
PMCID:: PMC2600718

Free PMC Article

Images from this publication.See all images (1)Free text

Grant Support

F32 GM066582-02S1/GM/NIGMS NIH HHS/United States

LinkOut - more resources

Full Text Sources

Supplemental Content

Save items

Click here to read article using PubReader

Related citations in PubMed

Water affects the stereochemistry and dioxygen reactivity of carboxylate-rich diiron(II) models for the diiron centers in dioxygen-dependent non-heme enzymes. [J Am Chem Soc. 2005]
Water affects the stereochemistry and dioxygen reactivity of carboxylate-rich diiron(II) models for the diiron centers in dioxygen-dependent non-heme enzymes.
Yoon S, Lippard SJ. J Am Chem Soc. 2005 Jun 15; 127(23):8386-97.
Bis(acetonitrile-kappaN)[(1RS,4RS,8SR,11SR)-1,4,8,11-tetraazatetradecane-kappa(4)N]copper(II) bis[tetrakis[3,5-bis(trifluoromethyl)phenyl]borate] 0.31-hydrate. [Acta Crystallogr C. 2003]
Bis(acetonitrile-kappaN)[(1RS,4RS,8SR,11SR)-1,4,8,11-tetraazatetradecane-kappa(4)N]copper(II) bis[tetrakis[3,5-bis(trifluoromethyl)phenyl]borate] 0.31-hydrate.
Skakle JM, Rangel E Silva MV, Wardell JL, Wardell SM. Acta Crystallogr C. 2003 Oct; 59(Pt 10):M413-5. Epub 2003 Sep 23.
Mass spectrometric investigation of gallium and zirconium complexes with octaethylporphyrin and tetraphenylporphyrin. [J Mass Spectrom. 2002]
Mass spectrometric investigation of gallium and zirconium complexes with octaethylporphyrin and tetraphenylporphyrin.
Witowska-Jarosz J, Górski Ł, Malinowska E, Jarosz M. J Mass Spectrom. 2002 Dec; 37(12):1236-41.
Structural motifs in (t-butoxy) zirconium phosphinates, arsinates, and phosphates. [Inorg Chem. 2003]
Structural motifs in (t-butoxy) zirconium phosphinates, arsinates, and phosphates.
Kumara Swamy KC, Veith M, Huch V, Mathur S. Inorg Chem. 2003 Sep 22; 42(19):5837-43.
An improved preparation of 3,5-bis(trifluoromethyl)acetophenone and safety considerations in the preparation of 3,5-bis(trifluoromethyl)phenyl Grignard reagent. [J Org Chem. 2003]
An improved preparation of 3,5-bis(trifluoromethyl)acetophenone and safety considerations in the preparation of 3,5-bis(trifluoromethyl)phenyl Grignard reagent.
Leazer JL Jr, Cvetovich R, Tsay FR, Dolling U, Vickery T, Bachert D. J Org Chem. 2003 May 2; 68(9):3695-8.

See reviews... See all...

Cited by 1 PubMed Central article

(R)-3-METHYL-3-PHENYL-1-PENTENE VIA CATALYTIC ASYMMETRIC HYDROVINYLATION. [Organic Synth. 2008]
(R)-3-METHYL-3-PHENYL-1-PENTENE VIA CATALYTIC ASYMMETRIC HYDROVINYLATION.
Smith CR, Zhang A, Mans DJ, Rajanbabu TV, Denmark SE, Xie M. Organic Synth. 2008; 85:248-266.

Related information

Related Citations
Calculated set of PubMed citations closely related to the selected article(s) retrieved using a word weight algorithm. Related articles are displayed in ranked order from most to least relevant, with the “linked from” citation displayed first.
References for this PMC Article
Citation referenced in PubMed article. Only valid for PubMed citations that are also in PMC.
Free in PMC
Free full text articles in PMC
Cited in PMC
Full-text articles in the PubMed Central Database that cite the current articles.

Recent activity

Clear Turn Off Turn On

Sodium Tetrakis[(3,5-trifluoromethyl)phenyl]borate (NaBArF(24)): Safe Preparatio...
Sodium Tetrakis[(3,5-trifluoromethyl)phenyl]borate (NaBArF(24)): Safe Preparation, Standardized Purification, and Analysis of Hydration.
Organometallics. 2005 Jul 4;24(14):3579-3581.

PubMed

Your browsing activity is empty.

Activity recording is turned off.

Turn recording back on

PubMed

Result Filters

Display Settings:

Send to:

Sodium Tetrakis[(3,5-trifluoromethyl)phenyl]borate (NaBArF(24)): Safe Preparation, Standardized Purification, and Analysis of Hydration.

Source

Abstract

Grant Support

Grant Support

LinkOut - more resources

Full Text Sources

Supplemental Content

Save items

Related citations in PubMed

Cited by 1 PubMed Central article

Related information

Recent activity

Simple NCBI Directory

Getting Started

Resources

Popular

Featured

NCBI Information