Compound 4e
Bis(((2-(t-butylthio)ethyl)diphenylphosphine)-k2P,S) platinum(II) tetrafluoroborate
From: A coordination chemistry dichotomy for icosahedral carborane-based ligands
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InChIKey GZTFLWIFXFMMFU-UHFFFAOYSA-N
Compound data: CIF
Synthetic procedure: See article for the definitive version of this procedure and for full experimental details.
A typical experimental procedure is given for compound 4a. 1H NMR (400.1 MHz, CD2Cl2, 30 °C): δ 8.15-6.64 (m, 20H, ArH), 3.82-3.21 (bs, 4H, alkyl-CH), 2.98 – 2.49 (bs, 4H, alkyl-CH), 1.46 (s, 18H, CH); 31P {1H} NMR (162.0 MHz, CD2Cl2, 30 °C): δ 45.0 (s, 1JP-Pt= 3115 Hz). HRMS (ESI): m/z calcd for C36H46ClP2PtS2 [M-2BF4+Cl]+: 834.1852, found: 834.1844. Single crystals suitable for X-Ray studies were grown by slow diffusion of diethyl ether, layered on top of a dichloromethane solution of 4ein a NMR tube.
