Chemistry : Tutorials and Chemistry Resources: Important Chemists

Cathedrals of Science describes the way modern chemistry was actually built-by scientists who were sometimes all too human. Chemists-Svante Arrhenius, Walther Nernst, Gilbert Lewis, Irving Langmuir, Fritz Haber, Linus Pauling, Glenn Seaborg, Harold Urey, and others-appear in different combinations in its chapters, struggling to understand what was driving chemical processes, but not doing so selflessly. They were all concerned with what is called "priority"-the credit for being the first to make a discovery, and all but Lewis eventually won the Nobel prize. They sometimes acted spitefully: Arrhenius managed to block Nernst's Nobel prize for 15 years, and Nernst may have blocked Lewis's completely. World War I was the first war in which scientists were forced to make moral choices about their work. Fritz Haber's synthesis of ammonia from atmospheric nitrogen allowed the Germans to prolong the war for four years. And Haber became known as the "father of chemical warfare," introducing chlorine, phosgene, and mustard gas to the battlefield. Glenn Seaborg and Harold Urey were both leaders in World War II's Manhattan Project. Seaborg later built his career on his successes there, while Urey nearly had a nervous breakdown and dedicated himself to control of nuclear weapons. Pauling too became politically active and won the 1963 Nobel peace prize for his work to stop atmospheric nuclear testing. A different sort of ethical issue arose when Hitler came to power in Germany in 1933 and immediately fired all government employees, including the university professors. Haber went into exile and died soon thereafter. Some non-Jewish scientists were principled, like Nernst, who refused to have anything to do with the Nazis. Some supported the Nazis, and some were happy to take advantage of the professorships opened up by the expulsion of the Jews.

Chemical science has made major advances in the last few decades and has gradually transformed in to a highly multidisciplinary subject that is exciting academically and at the same time beneficial to human kind. In this context, we owe much to the foundations laid by great pioneers of chemistry who contributed new knowledge and created new directions. This book presents the lives and times of 21 great chemists starting from Lavoisier (18th century) and ending with Sanger. Then, there are stories of the great Faraday (19th century) and of the 20th century geniuses G N Lewis and Linus Pauling. The material in the book is presented in the form of stories describing important aspects of the lives of these great personalities, besides highlighting their contributions to chemistry. It is hoped that the book will provide enjoyable reading and also inspiration to those who wish to understand the secret of the creativity of these great chemists.

Draws on diaries, letters, and family interviews to discuss the lesser-known achievements and scientific insights of the Nobel Prize-winning scientist, documenting how she was compromised by the prejudices of a male-dominated society.

The acclaimed Pulitzer Prize finalist and #1 New York Times bestselling author of Galileo's Daughter crafts a luminous chronicle of the life and work of the most famous woman in the history of science, and the untold story of the many young women trained in her laboratory who were launched into stellar scientific careers of their own "Even now, nearly a century after her death, Marie Curie remains the only female scientist most people can name," writes Dava Sobel at the opening of her shining portrait of the sole Nobel laureate decorated in two separate fields of science--Physics in 1903 with her husband Pierre and Chemistry by herself in 1911. And yet, Sobel makes clear, as brilliant and creative as she was in the laboratory, Marie Curie was equally passionate outside it. Grieving Pierre's untimely death in 1906, she took his place as professor of physics at the Sorbonne; devotedly raised two brilliant daughters; drove a van she outfitted with x-ray equipment to the front lines of World War I; befriended Albert Einstein and other luminaries of twentieth-century physics; won support from two U.S. presidents; and inspired generations of young women the world over to pursue science as a way of life. As Sobel did so memorably in her portrait of Galileo through the prism of his daughter, she approaches Marie Curie from a unique angle, narrating her remarkable life of discovery and fame alongside the women who became her legacy--from France's Marguerite Perey, who discovered the element francium, and Norway's Ellen Gleditsch, to Mme. Curie's elder daughter, Irène, winner of the 1935 Nobel Prize in Chemistry. For decades the only woman in the room at international scientific gatherings that probed new theories about the interior of the atom, Marie Curie traveled far and wide, despite constant illness, to share the secrets of radioactivity, a term she coined. Her two triumphant tours of the United States won her admirers for her modesty even as she was mobbed at every stop; her daughters, in Ève's later recollection, "discovered all at once what the retiring woman with whom they had always lived meant to the world." With the consummate skill that made bestsellers of Longitude and Galileo's Daughter, and the appreciation for women in science at the heart of her most recent The Glass Universe, Dava Sobel has crafted a radiant biography and a masterpiece of storytelling, illuminating the life and enduring influence of one of the most consequential figures of our time.

FRITZ HABER -- a Nobel laureate in chemistry, a friend of Albert Einstein, a German Jew and World War I hero -- may be the most important scientist you have never heard of. The Haber-Bosch process, which he invented at the turn of the twentieth century, revolutionized agriculture by converting nitrogen to fertilizer in quantities massive enough to feed the world. The invention has become an essential pillar for life on earth; some two billion people on our planet could not survive without it. Yet this same process supplied the German military with explosives during World War I, and Haber orchestrated Germany's use of an entirely new weapon -- poison gas. Eventually, Haber's efforts led to Zyklon B, the gas later used to kill millions -- including Haber's own relatives -- in Nazi concentration camps. Haber is the patron saint of guns and butter, a scientist whose discoveries transformed the way we produce food and fight wars. His legacy is filled with contradictions, as was his personality. For some, he was a benefactor of humanity and devoted friend. For others, he was a war criminal, possessed by raw ambition. An intellectual gunslinger, enamored of technical progress and driven by patriotic devotion to Germany, he was instrumental in the scientific work that inadvertently supported the Nazi cause; a Jew and a German patriot, he was at once an enabler of the Nazi regime and its victim. Master Mind is a thought-provoking biography of this controversial scientist, a modern Faust who personifies the paradox of science, its ability to create and to destroy. It offers a complete chronicle of his tumultuous and ultimately tragic life, from his childhood and rise to prominence in the heady days of the German Empire to his disgrace and exile at the hands of the Nazis; from early decades as the hero who eliminated the threat of starvation to his lingering legacy as a villain whose work led to the demise of millions.

Antoine Lavoisier reinvented chemistry, overthrowing the long-established principles of alchemy and inventing an entirely new terminology, one still in use by chemists. Madison Smartt Bell's enthralling narrative reads like a race to the finish line, as the very circumstances that enabled Lavoisier to secure his reputation as the father of modern chemistry--a considerable fortune and social connections with the likes of Benjamin Franklin--also caused his glory to be cut short by the French Revolution.

What is the world made of? The ancient Greeks speculated about earth, air, fire, and water; today we turn to the periodic table for more reliable information. The story of how we got from there to here is full of fascinating people, and in this elegant, entertaining book, Paul Strathern introduces us to ancient philosophers, medieval alchemists, and the earliest chemists-and to Dimitri Mendeleyev, the card-playing nineteenth-century Russian who claimed that the answers came to him in a dream. "Chemistry has been a neglected area of science writing, and Mendeleyev, the king of chemistry, is a largely forgotten genius. [This book] goes a long way toward correcting this injustice." (Simon Singh, author of Fermat's Last Theorem, in the Sunday Telegraph)