Tetrahedron is an international journal publishing full original research papers in the field of organic chemistry. The impact factor of this journal is 2.61 (2005).[1] Image File history File links No higher resolution available. ... Contents Overviews Academia Topics Basic topics Glossaries Portals Categories // This is a list of academic disciplines. ... Organic chemistry is a specific discipline within chemistry which involves the scientific study of the structure, properties, composition, reactions, and preparation (by synthesis or by other means) of chemical compounds consisting of primarily carbon and hydrogen, which may contain any number of other elements, including nitrogen, oxygen, halogens as well... The English language is a West Germanic language that originates in England. ... Elseviers logo. ... Year 1957 (MCMLVII) was a common year starting on Tuesday (link displays the 1957 Gregorian calendar). ... ISSN, or International Standard Serial Number, is the unique eight-digit number applied to a periodical publication including electronic serials. ... Organic chemistry is a specific discipline within chemistry which involves the scientific study of the structure, properties, composition, reactions, and preparation (by synthesis or by other means) of chemical compounds consisting of primarily carbon and hydrogen, which may contain any number of other elements, including nitrogen, oxygen, halogens as well... The Impact factor, very often abbreviated IF, is a measure of the citations to science and social science journals. ...
Tetrahedron Letters ranks second on the list of most-cited journals for this specialized field, with 49 papers dealing with aryl halide research cited a total of 3,072 times.
The journal created the model for publishing rapid communications in organic chemistry, rose to a position of pre-eminence among its readers, and has long attracted the thought leaders in the field.
The journal has always been innovative, for example its use of graphical abstracts has now been adopted by many other journals, and continues to evolve as the field has grown.
A regular tetrahedron is one in which the four triangles are regular, or "equilateral," and is one of the Platonic solids.
Canonical coordinates of the tetrahedron are (1, 1, 1), (−1, −1, 1), (−1, 1, −1) and (1, −1, −1).
A regular tetrahedron can be embedded inside a cube in two ways such that each vertex is a vertex of the cube, and each edge is a diagonal of one of the cube's faces.