World Library  
Flag as Inappropriate
Email this Article

Dmitri Mendeleev

Article Id: WHEBN0000060633
Reproduction Date:

Title: Dmitri Mendeleev  
Author: World Heritage Encyclopedia
Language: English
Subject: History of the periodic table, Periodic table, Military Engineering-Technical University, 19th century, Kyiv Polytechnic Institute
Collection: 1834 Births, 1907 Deaths, 19Th-Century Chemists, 19Th-Century Russian People, 20Th-Century Chemists, Corresponding Members of the St Petersburg Academy of Sciences, Deists, Demidov Prize Laureates, Discoverers of Chemical Elements, Dmitri Mendeleev, Faraday Lecturers, Foreign Members of the Royal Society, Inorganic Chemists, Kyiv Polytechnic Institute, Members of the Prussian Academy of Sciences, Members of the Royal Swedish Academy of Sciences, Members of the Serbian Academy of Sciences and Arts, Military Engineering-Technical University Faculty, People from Tobolsk, People Involved with the Periodic Table, Recipients of the Copley Medal, Russian Chemists, Russian Deists, Russian Encyclopedists, Russian Inventors, Russian Scientists, Saint Petersburg State Institute of Technology Alumni, Saint Petersburg State University Alumni, Saint Petersburg Technological Institute Alumni
Publisher: World Heritage Encyclopedia

Dmitri Mendeleev

Dmitri Mendeleev
Dmitri Mendeleev in 1897
Born Dmitri Ivanovich Mendeleev
(1834-02-08)8 February 1834
Verkhnie Aremzyani, Tobolsk Governorate, Russian Empire
Died 2 February 1907(1907-02-02) (aged 72)
Saint Petersburg, Russian Empire
Nationality Russian
Fields Chemistry, physics and adjacent fields
Alma mater Saint Petersburg University
Notable students Dmitri Petrovich Konovalov, Valery Gemilian, Alexander Baykov
Known for Formulating the Periodic table of chemical elements
Notable awards Davy Medal (1882)
Spouse Feozva Nikitichna Leshcheva (1862 - 1871)
Anna Ivanova Popova (1882)

Dmitri Ivanovich Mendeleev[1] (;[2] Russian: Дми́трий Ива́нович Менделе́ев; IPA:  ( ); 8 February 1834 – 2 February 1907 O.S. 27 January 1834 – 20 January 1907) was a Russian chemist and inventor. He formulated the Periodic Law, created his own version of the periodic table of elements, and used it to correct the properties of some already discovered elements and also to predict the properties of eight elements yet to be discovered.


  • Early life 1
  • Later life 2
  • Periodic table 3
  • Other achievements 4
  • The vodka myth 5
  • Commemoration 6
  • See also 7
  • References 8
  • Further reading 9
  • External links 10

Early life

Mendeleev was born in the village of Verkhnie Aremzyani, near Tobolsk in Siberia, to Ivan Pavlovich Mendeleev and Maria Dmitrievna Mendeleeva (née Kornilieva). His grandfather was Pavel Maximovich Sokolov, a priest of the Russian Orthodox Church from the Tver region.[3] Ivan, along with his brothers and sisters, obtained new family names while attending the theological seminary.[4] Mendeleev was raised as an Orthodox Christian, his mother encouraging him to "patiently search divine and scientific truth."[5] His son would later inform that he departed from the Church and embraced a form of deism.[6]

Mendeleev is thought to be the youngest of either 11, 13, 14 or 17 siblings;[7] the exact number differs among sources.[8] His father was a teacher of fine arts, politics and philosophy. Unfortunately for the family's financial well being, his father became blind and lost his teaching position. His mother was forced to work and she restarted her family's abandoned glass factory. At the age of 13, after the passing of his father and the destruction of his mother's factory by fire, Mendeleev attended the Gymnasium in Tobolsk.

In 1849, his mother took Mendeleev across the entire state of Russia from Siberia to Moscow with the aim of getting Mendeleev a higher education. The university in Moscow did not accept him. The mother and son continued to St. Petersburg to the father’s alma mater. The now poor Mendeleev family relocated to Saint Petersburg, where he entered the Main Pedagogical Institute in 1850. After graduation, he contracted tuberculosis, causing him to move to the Crimean Peninsula on the northern coast of the Black Sea in 1855. While there he became a science master of the Simferopol gymnasium №1. He returned with fully restored health to Saint Petersburg in 1857.

Later life

Dmitri Mendeleev

Between 1859 and 1861, he worked on the capillarity of liquids and the workings of the spectroscope in Heidelberg. In late August 1861 he wrote his first book on the spectroscope. On 4 April 1862 he became engaged to Feozva Nikitichna Leshcheva, and they married on 27 April 1862 at Nikolaev Engineering Institute's church in Saint Petersburg (where he taught).[9] Mendeleev became a professor at the Saint Petersburg Technological Institute and Saint Petersburg State University in 1864 and 1865, respectively. In 1865 he became Doctor of Science for his dissertation "On the Combinations of Water with Alcohol". He achieved tenure in 1867, and by 1871 had transformed Saint Petersburg into an internationally recognized center for chemistry research. In 1876, he became obsessed with Anna Ivanova Popova and began courting her; in 1881 he proposed to her and threatened suicide if she refused. His divorce from Leshcheva was finalized one month after he had married Popova (on 2 April[10]) in early 1882. Even after the divorce, Mendeleev was technically a bigamist; the Russian Orthodox Church required at least seven years before lawful remarriage. His divorce and the surrounding controversy contributed to his failure to be admitted to the Russian Academy of Sciences (despite his international fame by that time). His daughter from his second marriage, Lyubov, became the wife of the famous Russian poet Alexander Blok. His other children were son Vladimir (a sailor, he took part in the notable Eastern journey of Nicholas II) and daughter Olga, from his first marriage to Feozva, and son Ivan and twins from Anna.

Though Mendeleev was widely honored by scientific organizations all over Europe, including (in 1882) the Davy Medal from the Royal Society of London (which later also awarded him the Copley Medal in 1905), he resigned from Saint Petersburg University on 17 August 1890.

Mendeleev also investigated the composition of petroleum, and helped to found the first oil refinery in Russia. He recognized the importance of petroleum as a feedstock for petrochemicals. He is credited with a remark that burning petroleum as a fuel "would be akin to firing up a kitchen stove with bank notes."[11]

In 1905, Mendeleev was elected a member of the Royal Swedish Academy of Sciences. The following year the Nobel Committee for Chemistry recommended to the Swedish Academy to award the Nobel Prize in Chemistry for 1906 to Mendeleev for his discovery of the periodic system. The Chemistry Section of the Swedish Academy supported this recommendation. The Academy was then supposed to approve the Committee choice as it has done in almost every case. Unexpectedly, at the full meeting of the Academy, a dissenting member of the Nobel Committee, Peter Klason, proposed the candidacy of Henri Moissan whom he favored. Svante Arrhenius, although not a member of the Nobel Committee for Chemistry, had a great deal of influence in the Academy and also pressed for the rejection of Mendeleev, arguing that the periodic system was too old to acknowledge its discovery in 1906. According to the contemporaries, Arrhenius was motivated by the grudge he held against Mendeleev for his critique of Arrhenius's dissociation theory. After heated arguments, the majority of the Academy voted for Moissan. The attempts to nominate Mendeleev in 1907 were again frustrated by the absolute opposition of Arrhenius.[12]

In 1907, Mendeleev died at the age of 72 in Saint Petersburg from influenza. The crater Mendeleev on the Moon, as well as element number 101, the radioactive mendelevium, are named after him.

Periodic table

Mendeleev's 1871 periodic table
Sculpture in honor of Mendeleev and the periodic table, located in Bratislava, Slovakia

In 1863 there were 56 known elements with a new element being discovered at a rate of approximately one per year. Other scientists had previously identified periodicity of elements. John Newlands described a Law of Octaves, noting their periodicity according to relative atomic weight in 1864, publishing it in 1865. His proposal identified the potential for new elements such as germanium. The concept was criticized and his innovation was not recognized by the Society of Chemists until 1887. Another person to propose a periodic table was Lothar Meyer, who published a paper in 1864 describing 28 elements classified by their valence, but with no prediction of new elements.

After becoming a teacher, Mendeleev wrote the definitive textbook of his time: Principles of Chemistry (two volumes, 1868–1870). As he attempted to classify the elements according to their chemical properties, he noticed patterns that led him to postulate his periodic table; he claimed to have envisioned the complete arrangement of the elements in a dream:[13][14][15][16][17]

"I saw in a dream a table where all elements fell into place as required. Awakening, I immediately wrote it down on a piece of paper, only in one place did a correction later seem necessary."
—Mendeleev, as quoted by Inostrantzev[18][19]
Unaware of the earlier work on periodic tables going on in the 1860s, he made the following table:
Cl 35.5 K 39 Ca 40
Br 80 Rb 85 Sr 88
I 127 Cs 133 Ba 137

By adding additional elements following this pattern, Dmitri developed his extended version of the periodic table.[20][21] On 6 March 1869, Mendeleev made a formal presentation to the Russian Chemical Society, entitled The Dependence between the Properties of the Atomic Weights of the Elements, which described elements according to both atomic weight and valence. This presentation stated that

  1. The elements, if arranged according to their atomic weight, exhibit an apparent periodicity of properties.
  2. Elements which are similar regarding their chemical properties have atomic weights which are either of nearly the same value (e.g., Pt, Ir, Os) or which increase regularly (e.g., K, Rb, Cs).
  3. The arrangement of the elements in groups of elements in the order of their atomic weights corresponds to their so-called valencies, as well as, to some extent, to their distinctive chemical properties; as is apparent among other series in that of Li, Be, B, C, N, O, and F.
  4. The elements which are the most widely diffused have small atomic weights.
  5. The magnitude of the atomic weight determines the character of the element, just as the magnitude of the molecule determines the character of a compound body.
  6. We must expect the discovery of many yet unknown elements–for example, two elements, analogous to aluminium and silicon, whose atomic weights would be between 65 and 75.
  7. The atomic weight of an element may sometimes be amended by a knowledge of those of its contiguous elements. Thus the atomic weight of tellurium must lie between 123 and 126, and cannot be 128. (Tellurium's atomic mass is 127.6, and Mendeleev was incorrect in his assumption that atomic mass must increase with position within a period.)
  8. Certain characteristic properties of elements can be foretold from their atomic weights.

Mendeleev published his periodic table of all known elements and predicted several new elements to complete the table. Only a few months after, Meyer published a virtually identical table. Some consider Meyer and Mendeleev the co-creators of the periodic table. Mendeleev has the distinction of accurately predicting of the qualities of what he called ekasilicon, ekaaluminium and ekaboron (germanium, gallium and scandium, respectively).

For his predicted eight elements, he used the prefixes of eka, dvi, and tri (Sanskrit one, two, three) in their naming. Mendeleev questioned some of the currently accepted atomic weights (they could be measured only with a relatively low accuracy at that time), pointing out that they did not correspond to those suggested by his Periodic Law. He noted that tellurium has a higher atomic weight than iodine, but he placed them in the right order, incorrectly predicting that the accepted atomic weights at the time were at fault. He was puzzled about where to put the known lanthanides, and predicted the existence of another row to the table which were the actinides which were some of the heaviest in atomic mass. Some people dismissed Mendeleev for predicting that there would be more elements, but he was proven to be correct when Ga (gallium) and Ge (germanium) were found in 1875 and 1886 respectively, fitting perfectly into the two missing spaces.[22]

The scientist's sculpture on Moskovsky Prospekt in Saint Petersburg next to his Periodic Table on a wall of D.I.Mendeleyev Institute for Metrology opposite Saint Petersburg State Institute of Technology

By giving Sanskrit names to his "missing" elements, Mendeleev showed his appreciation and debt to the Sanskrit grammarians of ancient India, who had created sophisticated theories of language based on their discovery of the two-dimensional patterns in basic sounds. Mendeleev was a friend and colleague of the Sanskritist Böhtlingk, who was preparing the second edition of his book on Pāṇini[23] at about this time, and Mendeleev wished to honor Pāṇini with his nomenclature.[24] Noting that there are striking similarities between the periodic table and the introductory Śiva Sūtras in Pāṇini's grammar, Prof. Kiparsky says:

"The analogies between the two systems are striking. Just as Panini found that the phonological patterning of sounds in the language is a function of their articulatory properties, so Mendeleev found that the chemical properties of elements are a function of their atomic weights. Like Panini, Mendeleev arrived at his discovery through a search for the "grammar" of the elements...[25]"

The original draft made by Mendeleev would be found years later and published under the name Tentative System of Elements.[26]

Other achievements

Mendeleev made other important contributions to chemistry. The Russian chemist and science historian Lev Chugaev has characterized him as "a chemist of genius, first-class physicist, a fruitful researcher in the fields of hydrodynamics, meteorology, geology, certain branches of chemical technology (explosives, petroleum, and fuels, for example) and other disciplines adjacent to chemistry and physics, a thorough expert of chemical industry and industry in general, and an original thinker in the field of economy." Mendeleev was one of the founders, in 1869, of the Russian Chemical Society. He worked on the theory and practice of protectionist trade and on agriculture.

In an attempt at a chemical conception of the Aether, he put forward a hypothesis that there existed two inert chemical elements of lesser atomic weight than hydrogen. Of these two proposed elements, he thought the lighter to be an all-penetrating, all-pervasive gas, and the slightly heavier one to be a proposed element, coronium.

Mendeleev devoted much study and made important contributions to the determination of the nature of such indefinite compounds as solutions.

Mendeleev Medal

In another department of physical chemistry, he investigated the expansion of liquids with heat, and devised a formula similar to Gay-Lussac's law of the uniformity of the expansion of gases, while in 1861 he anticipated Thomas Andrews' conception of the critical temperature of gases by defining the absolute boiling-point of a substance as the temperature at which cohesion and heat of vaporization become equal to zero and the liquid changes to vapor, irrespective of the pressure and volume.

Mendeleev is given credit for the introduction of the metric system to the Russian Empire.

He invented pyrocollodion, a kind of smokeless powder based on nitrocellulose. This work had been commissioned by the Russian Navy, which however did not adopt its use. In 1892 Mendeleev organized its manufacture.

Mendeleev studied petroleum origin and concluded hydrocarbons are abiogenic and form deep within the earth – see Abiogenic petroleum origin. He wrote: "The capital fact to note is that petroleum was born in the depths of the earth, and it is only there that we must seek its origin." (Dmitri Mendeleev, 1877)[27]

The vodka myth

A very popular Russian story is that it was Mendeleev who came up with the 40% standard strength of vodka in 1894, after having been appointed Director of the Bureau of Weights and Measures with the assignment to formulate new state standards for the production of vodka. This story has, for instance, been used in marketing claims by the Russian Standard vodka brand that, "In 1894, Dmitri Mendeleev, the greatest scientist in all Russia, received the decree to set the Imperial quality standard for Russian vodka and the 'Russian Standard' was born",[28] or that the vodka is "compliant with the highest quality of Russian vodka approved by the royal government commission headed by Mendeleev in 1894."[29]

While it's true that Mendeleev in 1892 became head of the Archive of Weights and Measures in St Petersburg, and evolved it into a government bureau the following year, that institution was never involved in setting any production quality standards, but was issued with standardising Russian trade weights and measuring instruments. Furthermore, the 40% standard strength was introduced by the Russian government already in 1843, when Mendeleev was nine years old.[29]

The basis for the whole story is a popular myth that Mendeleev's 1865 doctoral dissertation "A Discourse on the combination of alcohol and water" contained a statement that 38% is the ideal strength of vodka, and that this number was later rounded to 40% to simplify the calculation of alcohol tax. However, Mendeleev's dissertation was about alcohol concentrations over 70% and he never wrote anything about vodka.[29][30]


A number of places and objects are associated with the name and achievements of the scientist.

In Saint Petersburg his name was given to the National Metrology Institute[31] dealing with establishing and supporting national and worldwide standards for precise measurements. Next to it there is a monument to him pictured above that consists of his sitting statue and a depiction of his periodic table on the wall of the establishment.

In the Twelve Collegia building, now being the centre of Saint Petersburg State University and in Mendeleev's time – Head Pedagogical Institute – there is Dmitry Mendeleev's Memorial Museum Apartment[32] with his archives. The street in front of these is named after him as Mendeleevskaya liniya (Mendeleev Line).

In Moscow, there is the D. Mendeleyev University of Chemical Technology of Russia.[33]

After him was also named mendelevium, which is a synthetic chemical element with the symbol Md (formerly Mv) and the atomic number 101. It is a metallic radioactive transuranic element in the actinide series, usually synthesized by bombarding einsteinium with alpha particles.

A large lunar impact crater Mendeleev that is located on the far side of the Moon, as seen from the Earth, also bears the name of the scientist.

Russian Academy of Sciences yearly awards since 1998 Mendeleev Golden Medal.

See also


  1. ^ Also romanized Mendeleyev or Mendeleef
  2. ^ "Mendeleev". Random House Webster's Unabridged Dictionary.
  3. ^ Dmitriy Mendeleev: A Short CV, and A Story of Life,
  4. ^ Удомельские корни Дмитрия Ивановича Менделеева (1834–1907),
  5. ^ Ray Eldon Hiebert, Roselyn Hiebert. (1975) "Atomic Pioneers: From ancient Greece to the 19th century". U.S. Atomic Energy Commission. Division of Technical Information. , p. 25
  6. ^ Michael D. Gordin (2004). A Well-ordered Thing: Dmitrii Mendeleev And The Shadow Of The Periodic Table. Basic Books. pp. 229–230.  
  7. ^ Johnson, George (3 January 2006). "The Nitpicking of the Masses vs. the Authority of the Experts". New York Times. Retrieved 14 March 2011. 
  8. ^ The number of Mendeleev's siblings is a matter of some historical dispute. When the Princeton historian of science Michael Gordin reviewed this article as part of an analysis of the accuracy of WorldHeritage for the 14 December 2005 issue of New York Times (3 January 2006) (online); "Supplementary information to accompany Nature news article 'Internet encyclopaedias go head to head' (Nature 438, 900–901; 2005)", posted on the Nature website 22 December 2005 (PDF); Gordin 2004, p. 178.
  9. ^ "". Retrieved 13 March 2010. 
  10. ^ "". 9 March 2010. Retrieved 13 March 2010. 
  11. ^ John W. Moore, Conrad L. Stanitski, Peter C. Jurs. Chemistry: The Molecular Science, Volume 1. Retrieved 6 September 2011. 
  12. ^ Friedman, Robert M. (2001). The politics of excellence: behind the Nobel Prize in science. New York: Times Books. pp. 32–34.  
  13. ^ John B. Arden (1998). "Science, Theology and Consciousness", Praeger Frederick A. p. 59: The initial expression of the commonly used chemical periodic table was reportedly envisioned in a dream. In 1869, Dmitri Mendeleev claimed to have had a dream in which he envisioned a table in which all the chemical elements were arranged according to their atomic weight.
  14. ^ John Kotz, Paul Treichel, Gabriela Weaver (2005). "Chemistry and Chemical Reactivity," Cengage Learning. p. 333
  15. ^ Gerard I. Nierenberg (1986). "The art of creative thinking", Simon & Schuster, p. 201: Dmitri Mendeleev's solution for the arrangement of the elements that came to him in a dream.
  16. ^ Helen Palmer (1998). "Inner Knowing: Consciousness, Creativity, Insight, and Intuition". J.P. Tarcher/Putnam. p. 113: The sewing machine, for instance, invented by Elias Howe, was developed from material appearing in a dream, as was Dmitri Mendeleev's periodic table of elements
  17. ^ Simon S. Godfrey (2003). "Dreams & Reality". Trafford Publishing. Chapter 2.: "The Russian chemist, Dmitri Mendeleev (1834-1907), described a dream in which he saw the periodic table of elements in its complete form. ISBN 1412011434
  18. ^ "The Soviet Review Translations" Summer 1967. Vol. VIII, No. 2, M.E. Sharpe, Incorporated, p. 38
  19. ^ Myron E. Sharpe, (1967). "Soviet Psychology". Volume 5, p. 30.
  20. ^ A brief history of the development of the period table,
  21. ^ Mendeleev and the Periodic Table,
  22. ^ Emsley, John (2001). Nature's Building Blocks ((Hardcover, First Edition) ed.).  
  23. ^ Otto Böhtlingk, Panini's Grammatik: Herausgegeben, Ubersetzt, Erlautert und MIT Verschiedenen Indices Versehe. St. Petersburg, 1839–40.
  24. ^ Kiparsky, Paul. "Economy and the construction of the Sivasutras." In M. M. Deshpande and S. Bhate (eds.), Paninian Studies. Ann Arbor, Michigan, 1991.
  25. ^ Kak, Subhash (2004). "Mendeleev and the Periodic Table of Elements". Sandhan 4 (2): 115–123.  
  26. ^ "The Soviet Review Translations" Summer 1967. Vol. VIII, No. 2, M.E. Sharpe, Incorporated, p. 39
  27. ^ Mendeleev, D., 1877. L'Origine du pétrole. Revue Scientifique, 2e Ser., VIII, p. 409-416.
  28. ^ Russian Standard Vodka 1LSainsburys: Linked 2014-06-28
  29. ^ a b c Evseev, Anton (2011-11-21). "Dmitry Mendeleev and 40 degrees of Russian vodka". Science. Moscow: English  
  30. ^ "Prominent Russians: Dmitry Mendeleev". Prominent Russians: Science and technology. Moscow:  
  31. ^ ВНИИМ Дизайн Груп (2011-04-13). "D.I.Mendeleyev Institute for Metrology". Retrieved 2012-08-20. 
  32. ^ Saint-PetersburgState University. "Museum-Archives n. a. Dmitry Mendeleev - Museums - Culture and Sport - University - Saint-Petersburg state university". Retrieved 2012-08-19. 
  33. ^ University homepage in English

Further reading

  • Mendeleyev, Dmitry Ivanovich; Jensen, William B. (2005). Mendeleev on the Periodic Law: Selected Writings, 1869–1905. Mineola, New York:  
  • Mendeleev, Dmitrii Ivanovich (1901). Principles of Chemistry. New York: Collier. 

External links

  • Original Periodic Table, annotated.
  • Mendeleev's first draft version of the Periodic Table, 17 February 1869.
  • "Everything in its Place", essay by Oliver Sacks
  • Works by or about Dmitri Mendeleev in libraries (WorldCat catalog)
This article was sourced from Creative Commons Attribution-ShareAlike License; additional terms may apply. World Heritage Encyclopedia content is assembled from numerous content providers, Open Access Publishing, and in compliance with The Fair Access to Science and Technology Research Act (FASTR), Wikimedia Foundation, Inc., Public Library of Science, The Encyclopedia of Life, Open Book Publishers (OBP), PubMed, U.S. National Library of Medicine, National Center for Biotechnology Information, U.S. National Library of Medicine, National Institutes of Health (NIH), U.S. Department of Health & Human Services, and, which sources content from all federal, state, local, tribal, and territorial government publication portals (.gov, .mil, .edu). Funding for and content contributors is made possible from the U.S. Congress, E-Government Act of 2002.
Crowd sourced content that is contributed to World Heritage Encyclopedia is peer reviewed and edited by our editorial staff to ensure quality scholarly research articles.
By using this site, you agree to the Terms of Use and Privacy Policy. World Heritage Encyclopedia™ is a registered trademark of the World Public Library Association, a non-profit organization.

Copyright © World Library Foundation. All rights reserved. eBooks from Project Gutenberg are sponsored by the World Library Foundation,
a 501c(4) Member's Support Non-Profit Organization, and is NOT affiliated with any governmental agency or department.