Die Schwingungsspektren einiger Pentadeuterophenylphosphorverbindungen

摘要

The vibrational spectra of C6D5PX2, (C6D5)2PX(X=H, Cl), (C6D5)3P and of the Cyclophosphanes (PC6H5)nand (PC6D5)n(n=5, 6) are reported. The spectra of the phenylphosphorouscompound ‘D’ (the structure beeing unknown) are given too. The C6H5/C6D5isotopic shift data in the lower frequency-region (600–100 cm−1) (facilitating the recognition of vibrational coupling effects) are used for vibrational assi