Most of the natural products isolated at present are heterocyclic compounds, so heterocyclic compounds occupy an important position in the research of organic chemistry. A compound: 3411-48-1, is researched, SMILESS is C1=CC2=C(C=C1)C(=CC=C2)P(C1=CC=CC2=C1C=CC=C2)C1=CC=CC2=C1C=CC=C2, Molecular C30H21PJournal, Russian Journal of Organic Chemistry called Polarity and Conformational Analysis of Tri(1-naphthyl)phosphine, Tri(2-naphthyl)phosphine, and Their Chalcogenides, Author is Kuznetsova, A. A.; Chachkov, D. V.; Belogorlova, N. A.; Kuimov, V. A.; Malysheva, S. F.; Vereshchagina, Ya. A., the main research direction is naphthylphosphine chalcogenide preparation conformational analysis DFT polarity dipole moment; phosphine naphthyl chalcogenide preparation conformational analysis DFT polarity.Synthetic Route of C30H21P.
Abstract: The polarity and structure of tri(1- or 2-naphthyl)phosphines and their chalcogenides were determined by the methods of dipole moments, IR spectroscopy, and DFT quantum-chem. calculations at the B3PW91/6-311++G(df,p) level of theory. In solution, tri(1-naphthyl)phosphine prefers a single conformer with a gauche,gauche,gauche orientation of the substituents at the P. Tri(2-naphthyl)phosphine, as well as both phosphine chalcogenides exist as equilibrium mixtures of several forms with a propeller arrangement of the substituents and a cis or gauche orientation of the Csp2-Csp2 and P=X (X = LEP, O, S, Se) bonds.
From this literature《Polarity and Conformational Analysis of Tri(1-naphthyl)phosphine, Tri(2-naphthyl)phosphine, and Their Chalcogenides》,we know some information about this compound(3411-48-1)Synthetic Route of C30H21P, but this is not all information, there are many literatures related to this compound(3411-48-1).
Reference:
Chiral nitrogen ligands in late transition metal-catalysed asymmetric synthesis—I. Addressing the problem of ligand lability in rhodium-catalysed hydrosilations,
Nitrogen-Containing Ligands for Asymmetric Homogeneous and Heterogeneous Catalysis