| 摘要 |
PROBLEM TO BE SOLVED: To provide a new organometallic complex having a new chemical structure and physical properties and useful for adsorption and desorption of various kinds of gases and a gas-occluding agent composed of the organometallic complex. SOLUTION: The organic carboxylic acid metal complex is composed of a recurring unit represented by general formula [I] (wherein M<SP>1</SP>and M<SP>2</SP>are each independently a metal which can become divalent, e.g. Cu or Rh; R<SP>1a</SP>, R<SP>1b</SP>, R<SP>1c</SP>and R<SP>1d</SP>are each independently an organic group containing a conjugated system, e.g. a phenyl group). COPYRIGHT: (C)2007,JPO&INPIT |
