• Unusual trend of viscosities and densities for four ionic liquids containing a tetraalkyl phosphonium cation and the anion bis(2,4,4-trimethylpentyl) phosphinate

Data

[{'id': 106215, 'desc': '11 datapoints in 1 series, <b>quantities:</b> Dynamic viscosity, <b>system:</b> tetrabutylphosphonium bis(2,4,4-trimethylpentyl)phosphinate'}, {'id': 106216, 'desc': '13 datapoints in 1 series, <b>quantities:</b> Mass density, <b>system:</b> tetrabutylphosphonium bis(2,4,4-trimethylpentyl)phosphinate'}, {'id': 106217, 'desc': '10 datapoints in 1 series, <b>quantities:</b> Dynamic viscosity, <b>system:</b> trimethyloctylphosphonium bis(2,4,4-trimethylpentyl)phosphinate'}, {'id': 106218, 'desc': '13 datapoints in 1 series, <b>quantities:</b> Mass density, <b>system:</b> trimethyloctylphosphonium bis(2,4,4-trimethylpentyl)phosphinate'}, {'id': 106219, 'desc': '7 datapoints in 1 series, <b>quantities:</b> Dynamic viscosity, <b>system:</b> tributylmethylphosphonium bis(2,4,4-trimethylpentyl)phosphinate'}, {'id': 106220, 'desc': '7 datapoints in 1 series, <b>quantities:</b> Mass density, <b>system:</b> tributylmethylphosphonium bis(2,4,4-trimethylpentyl)phosphinate'}] temp"