ALTHOUGH one may be inclined to criticise the inclusion of this volume in Sir William Ramsay's well-known series of text-books of physical chemistry, it is to be heartily welcomed on its own account, ...

IN this book the author conducts his readers carefully and pleasantly through the complex maze of valency problems. Particularly valuable, in the reviewer's opinion, is the discussion of polar and non ...

This is a preview. Log in through your library . Abstract When the molecular orbital wave function is taken as a single determinant it is not possible to construct localized orbitals for the mobile ...

This is a preview. Log in through your library . Abstract The equations determining the optimum orbitals in a many-determinant approximate wave function are given and their relation to the total ...