(psychoanalysis) In Freudian theory, the complex of emotions aroused in a child by an unconscious sexual desire for the parent of the opposite sex.

Synonym of coordination compound

Alternative form of coordination compound

Alternative form of coordination compound

(chemistry) A coordination compound.

(chemistry) any ion containing more than one atom. e.g. sulphate as opposed to sulphide

(mathematics) The branch of mathematics that studies holomorphic functions.

(biology, pseudoscience) The proposition that complex organs such as eyes and flagella must have started existing in their current form; i.e., that they cannot have evolved from previous, less complex stages.

(chemistry) an organometallic compound formed from cyclopentadiene (or a derivative) and a transition element or other metal

a hydrido complex