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2,8-Dimethyl-10-p-tolyl-10H-phenoxaphosphine.

Marimuthu T, Bala MD, Friedrich HB - Acta Crystallogr Sect E Struct Rep Online (2009)

Bottom Line: 3,6-dimethyl-10-p-tolyl-9-oxa-10-phosphaanthracene), C(21)H(19)OP, is a precursor for the preparation of a bidentate xanthene-based ligand, in which the dihedral angle between the toluene ring and the phenoxaphosphine ring system is 83.26 (3)°.The geometry at the P atom is pyramidal, resulting in a longer C-P bond length as compared to the two ring C-P bonds.

View Article: PubMed Central - HTML - PubMed

Affiliation: School of Chemistry, University of KwaZulu-Natal, Westville Campus, Private Bag X54001, Durban 4000, South Africa.

ABSTRACT

The title compound (systematic name: 3,6-dimethyl-10-p-tolyl-9-oxa-10-phosphaanthracene), C(21)H(19)OP, is a precursor for the preparation of a bidentate xanthene-based ligand, in which the dihedral angle between the toluene ring and the phenoxaphosphine ring system is 83.26 (3)°. The geometry at the P atom is pyramidal, resulting in a longer C-P bond length as compared to the two ring C-P bonds.

No MeSH data available.


The molecular structure of the title compound. Thermal ellipsoids are shown at the 50% probability level.
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Fap1: The molecular structure of the title compound. Thermal ellipsoids are shown at the 50% probability level.


2,8-Dimethyl-10-p-tolyl-10H-phenoxaphosphine.

Marimuthu T, Bala MD, Friedrich HB - Acta Crystallogr Sect E Struct Rep Online (2009)

The molecular structure of the title compound. Thermal ellipsoids are shown at the 50% probability level.
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC2968818&req=5

Fap1: The molecular structure of the title compound. Thermal ellipsoids are shown at the 50% probability level.
Bottom Line: 3,6-dimethyl-10-p-tolyl-9-oxa-10-phosphaanthracene), C(21)H(19)OP, is a precursor for the preparation of a bidentate xanthene-based ligand, in which the dihedral angle between the toluene ring and the phenoxaphosphine ring system is 83.26 (3)°.The geometry at the P atom is pyramidal, resulting in a longer C-P bond length as compared to the two ring C-P bonds.

View Article: PubMed Central - HTML - PubMed

Affiliation: School of Chemistry, University of KwaZulu-Natal, Westville Campus, Private Bag X54001, Durban 4000, South Africa.

ABSTRACT

The title compound (systematic name: 3,6-dimethyl-10-p-tolyl-9-oxa-10-phosphaanthracene), C(21)H(19)OP, is a precursor for the preparation of a bidentate xanthene-based ligand, in which the dihedral angle between the toluene ring and the phenoxaphosphine ring system is 83.26 (3)°. The geometry at the P atom is pyramidal, resulting in a longer C-P bond length as compared to the two ring C-P bonds.

No MeSH data available.