Download or read book Aliphatic and Aromatic Compounds of Nitrogen (continued). Formula Index for Suppl. Vol. 5 and 6 written by Alois Haas and published by Springer. This book was released on 1991-10-28 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gmelin Handbook of Inorganic and Organometallic Chemistry, presently comprising over 600 volumes, is the most comprehensive collection of chemical and physical data of the elements and their compounds in the world. It is Gmelin's first aim to assemble and systematically classify the research findings scattered throughout the innumerable publications of the international primary literature. This vast amount of information is classified on the basis of the chemical elements, which in itself contributes to "user friendliness". A survey of the contents of the Handbook is given in the Complete Catalog (published every second year, with supplements in between), which can, thus, be very helpful when beginning a search. Access to a specific compound becomes even easier through consultation of the Formula Index volumes. For over three years the Gmelin Formula Index (plus the Complete Catalog entries) has been available as an online database, GFI, from STN. Online searches provide for a most comfortable and fast access to the Handbook. GFI is the first constituent of the complete Gmelin database presently under development. Subscribers to the Handbook are entitled to a 50 % discount when searching GFI online.