Polyethers. 1. Preparation of .omega.,.omega.'-bis(triphenylphosphine) polyethers
作者:Masashi Tashiro、Tsuyoshi Sumida、Gouki Fukata
DOI:10.1021/jo01294a048
日期:1980.3
ELECTROLUMINESCENT MATERIALS AND METHODS OF MANUFACTURE AND USE
申请人:Li Yingbo
公开号:US20070237983A1
公开(公告)日:2007-10-11
Light emitting polymers can include a plurality of arylene monomeric units and a plurality of soft segment units independently selected from soft segment end caps; soft segment side chains coupled to a portion, but not all, of the arylene monomeric units; internal soft segment monomeric units; and combinations thereof. These light emitting polymers can be used in forming electroluminescent devices or other articles.
US7241512B2
申请人:——
公开号:US7241512B2
公开(公告)日:2007-07-10
US7442421B2
申请人:——
公开号:US7442421B2
公开(公告)日:2008-10-28
[EN] CHROMIUM PHOSPHONATE METAL-ORGANIC FRAMEWORKS, PROCESS FOR PREPARING THE SAME AND USES THEREOF<br/>[FR] STRUCTURES ORGANOMÉTALLIQUES DE PHOSPHONATE DE CHROME, LEUR PROCÉDÉ DE PRÉPARATION ET LEURS UTILISATIONS
申请人:[en]UTI LIMITED PARTNERSHIP
公开号:WO2022160045A1
公开(公告)日:2022-08-04
The present application relates to metal-organic frameworks (MOFs). More specifically, the present application relates to process for their preparation and uses thereof. The present application includes a process for preparing a chromium(III) phosphonate metal-organic framework (MOF) comprising: a) dehydrating a hydrogen-bonded metal-organic framework (HMOF) comprising chromium (III) hydrogen bonded to one or more organic polyphosphonate molecule by heating the HMOF at a controlled rate; b) cooling the dehydrated HMOF from a) to provide the MOF.