Summarizing our present knowledge of the structures and chemistry of small organic cations in the gas phase, Assigning Structures to Ions in Mass Spectrometry presents the methods necessary for determining gas-phase ion structures. It is a comprehensive resource of background material that is essential for the interpretation and understanding of organic mass spectra. Following a historical introduction of chief discoveries, the book surveys current experimental methods for ion production and separation as well as those designed to reveal qualitative and quantitative aspects of gas-phase ions. It also examines the computational chemistry and theoretical calculations that provide complementary thermochemical, structural, and mechanistic information. Five selected case studies illustrate specific challenges associated with ion structure assignment and thermochemical problems. The last major section of the book contains the data for describing or identifying all ions containing C alone and C with H, O, N, S, P, halogens, and small organic cations. Presenting material written by leading researchers in the field, Assigning Structures to Ions in Mass Spectrometry underscores the importance of understanding the behavior of small organic ions and gas-phase ion chemistry for making new ion structure assignments

This reference provides a new perspective on the work of music's great composers from Bach to Stravinsky, by compiling the comments and criticism offered by other composers, such as Mahler, Wagner, Ravel, Tchaikovsky, and many others. Holmes presents an assessment of composers and musical developments as seen not specifically by the critics but by the composers' peers. While acknowledging that not all composers were necessarily perceptive critics and that few were able to sufficiently distance themselves from their own and others' work to be objective, the book offers many insights in the comments made by composers.

The book is organized into 78 short chapters, each focussing on one composer and relating the complimentary or caustic comments made about him by as many as 20 other composers. The chapters are arranged alphabetically by composer and presented in a narrative form, offering years of birth and death and an introductory sentence along with the quotations. The sources of all quotations are documented in a separate note section, and an index of the 85 composers quoted and their subjects is also included. More than just a book of musical anecdotes, this reference will be an important addition to both public and university libraries. It will also be of interest to scholars of music criticism and history, critics and writers who will find it a useful source of quotes, and the general reader interested in music.

A lively commentary by 123 important conductors of the past and present on the music they perform, this work discloses fascinating insights on much of our classical concert and recorded repertoire. It reveals different approaches of these interpreters of great music and also sometimes surprising prejudices and enthusiasms. The material comes from hundreds of sources, mainly conductors' autobiographies and their critical writings, interviews with conductors, and biographical works, all interwoven into a cohesive narrative for each of the 71 composers covered. A companion to the author's Composers on Composers, this volume is similarly organized alphabetically by composer. Brief biographies are given of the conductors, and their remarks on the music can be traced via indexing.

Summarizing our present knowledge of the structures and chemistry of small organic cations in the gas phase, Assigning Structures to Ions in Mass Spectrometry presents the methods necessary for determining gas-phase ion structures. It is a comprehensive resource of background material that is essential for the interpretation and understanding of organic mass spectra. Following a historical introduction of chief discoveries, the book surveys current experimental methods for ion production and separation as well as those designed to reveal qualitative and quantitative aspects of gas-phase ions. It also examines the computational chemistry and theoretical calculations that provide complementary thermochemical, structural, and mechanistic information. Five selected case studies illustrate specific challenges associated with ion structure assignment and thermochemical problems. The last major section of the book contains the data for describing or identifying all ions containing C alone and C with H, O, N, S, P, halogens, and small organic cations. Presenting material written by leading researchers in the field, Assigning Structures to Ions in Mass Spectrometry underscores the importance of understanding the behavior of small organic ions and gas-phase ion chemistry for making new ion structure assignments