Expands the genetic alphabet: Artificial DNA base pair uses halogen bonds to form stable structures

For the first time, researchers have succeeded in developing an artificial DNA base pair that is based on a different chemical force than natural genetic material. While the common natural DNA ...
Nature

Halogen Replacement in Covalent Halides

PREPARATIVE experiments involving halogen substitution in mixed halides of silicon 1 have emphasized the need for obtaining some comparative measure of the ease of replacement of halogen atoms in ...