For the first time it is shown that exceptionally electron-rich arene rings can be fluorinated exclusively during the reductive elimination reactions of diaryliodonium fluorides. The 5-methoxy[2.2]paracyclophan-4-yl directing group simultaneously reduces unproductive aryne chemistry and eliminates ligand exchange reactions by a combination of steric and electronic effects. Use of the cyclophane...

in the knowledge-based era knowledge management (km) is considered as the primary task of organizations that strive to utilize of their intellectual capitals effectively. hence it is vital to understand carefully the appropriate contexts and enablers of knowledge management practices. human- social factors are among most influential factors that their effects are as important as structural and ...

introduction: intellectual capitals in an organization are assets that their value is increased over time and with sharing with others. since hospitals are dominant in providing medical services, management of intangible assets could be very important for them. to avoid the waste of costs and efforts, it is necessary to identify the priority and importance of each dimension of intellectual capi...

purpose: this paper aims to examine the role and the impact of the intellectual capital on the knowledge management in atomic energy organization of iran. methodology: the study method is descriptive correlational and the type of poll is cross-sectional. the statistical populations are the workers of the organization. the statistical sample of the study based on the morgan table is 93 people. t...

Knowledge-based assets, intellectual property, and capital play a fundamental role in an enterprise’s competitiveness, especially in small knowledge intensive enterprises. Small knowledge intensive enterprises need to create new ways of operating in order to manage the intellectual and knowledge-based assets in their organizations more efficiently. Organizational knowledge and intellectual prop...