Organo group VB chemistry: Part VII. On the electric dipole moments of some substituted triarylphosphine derivatives R3PY,with Y = free electron pair,O and S |
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| Authors: | EG Claeys GP van der Kelen |
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| Institution: | Laboratory for General and Inorganic Chemistry-B, University of Ghent, Krijgslaan 271, B-9000 GhentBelgium |
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| Abstract: | The dipole moments of a series of quadruply-coordinated phosphorus derivatives of the general formula R3PY where R = C6H5, 4-XC6H4, 3-XC6H4 (X = F, Cl) and Y = O, S, are reported. This consistent set of data is used to discuss the suitable values for the whole of group moments μ(C6H5-P), bond moments μ(X-C6H5), coordination bond moments μ(P → Y), valence angle β and conformation angles Φ. |
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