Reactions of 4-diphenylphosphino benzoic acid with organotin oxides and -oxy-hydroxide
RAMAKIRUSHNAN SURIYA NARAYANAN PAKKIRISAMY THILAGAR JOYDEV ACHARYA PAWAN KUMAR DODDAPUNENI KRISHNA RAO VADAPALLI CHANDRASEKHAR ANUKUL JANA
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The reactions of p-diphenylphosphinobenzoic acid (LCOOH) with various organotin precursors have been carried out. Accordingly, the reaction of [n-BuSn(O)(OH]n with LCOOH afforded the hexameric compound, [n-BuSn(O)O2C–C6H4–p-PPh2]6(1). On the other hand, the reaction of LCOOH with [n-Bu2SnO]n gave the tetrameric compound [{n-Bu2SnO2C–C6H4–p-PPh2}2O]2 (2). The 1-D coordination polymers [R3SnO2C–C6H4–p-P(O) Ph2]n,[ R=n-Bu (3), R=Ph (4)] were prepared in the reaction of [n-Bu3Sn]2O or [Ph3Sn]2O with LCOOH. The compounds 1–4 were structurally characterized by multinuclear NMR spectroscopic and single crystal X-ray diffraction studies
RAMAKIRUSHNAN SURIYA NARAYANAN1 PAKKIRISAMY THILAGAR2 JOYDEV ACHARYA3 PAWAN KUMAR3 DODDAPUNENI KRISHNA RAO1 VADAPALLI CHANDRASEKHAR1 3 ANUKUL JANA1
Volume 135, 2023
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