Neurochemistry is a new inter-discipline which studies the structure,function,consciousness and its mechanism of brain by combination of neurology and chemistry.There are kinds of chemical substances in brain and nerves,which affect nervous activities,emotion changes and health of human.Some chemical substances act as neurotransmitters which are the medium of information transmission in nervous system.

Ferrocene is a compound with special structure, and its discovery has landmark meaning in study of organometallic compounds. This paper introduces the discovery, structure confirmation, preparation and application of ferrocene.

This paper discusses the transmission mechanism of chemistry science experience from philosophical ontology perspective. It thinks that curriculumization, teacherization and studentization of chemistry science experience are the three main stages of its transmission, and studentization of chemistry science experience is the most basic function of chemistry classroom teaching.