КФУ. Карточка публикации. Prebiotic syntheses under shock in the water – formamide – potassium bicarbonate

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PREBIOTIC SYNTHESES UNDER SHOCK IN THE WATER &NDASH; FORMAMIDE &NDASH; POTASSIUM BICARBONATE &NDASH; SODIUM HYDROXIDE SYSTEM

Форма представления

Статьи в зарубежных журналах и сборниках

Год публикации

2019

Язык

русский

Авторы, сотрудники КФУ

Бухаров Михаил Сергеевич, автор

Гилязетдинов Эдуард Махмутович, автор

Захаров Алексей Васильевич, автор

Кошкин Сергей Алексеевич, автор

Серов Никита Юрьевич, автор

Штырлин Валерий Григорьевич, автор

Другие авторы

Борисенок Валерий Аркадьевич, автор

Брагунец Вячеслав Алексеевич, автор

Симаков Владимир Геннадьевич, автор

Сироткина Анна Геннадьевна, автор

Терешкина Ирина Анатольевна, автор

Трунин Иван Рюрикович, автор

Шестаков Евгений Евгеньевич, автор

Библиографическое описание на языке оригинала

Shtyrlin V.G. Prebiotic syntheses under shock in the water – formamide – potassium bicarbonate – sodium hydroxide system / V.G. Shtyrlin, V.A. Borissenok, N.Yu. Serov, V.G. Simakov, V.A. Bragunets, I.R. Trunin, I.A. Tereshkina, S.A. Koshkin, M.S. Bukharov, E.M. Gilyazetdinov, E.E. Shestakov, A.G. Sirotkina, A.V. Zakharov // Orig. Life Evol. Biosph. – 2019 Jun. – Vol. 49, Is. 1-2. - P. 1-18.

Аннотация

Syntheses under shock in nitrogen bubbled samples of the water – formamide – bicarbonate – sodium hydroxide system at pH 8.63, 9.46 and 10.44 were performed in the stainless steel preservation capsules. The maximum temperature and pressure in the capsules reached 545 K and 12.5 GPa respectively. Using the LC-MS-MS analysis, the 21 synthesis products have been identified, including amines and polyamines, carboxamide, acetamide and urea derivatives, compounds containing aniline, pyrrolidine, pyrrole, imidazole, as well as alcohol groups. It was found that the Fischer-Tropsch-type syntheses with catalysis on the surface of the stainless steel of the conservation capsule associated with the adsorbed hydrogen cyanide reactions and transamidation processes play the main role in the shock syntheses. Formation reactions of all the above-mentioned compounds have been suggested. It was proposed that hydrogen cyanide, ammonia, isocyanic acid, aminonitrile, aminoacetonitrile, as well as adsorbed species H(a), CH(a), CH2(a), CHOH(a), NH2(a) and H2CNH(a) are especially important for the formation of the products. A reduction reaction of adsorbed bicarbonate with hydrogen to formaldehyde has been first postulated. In the studied system also classical reactions take place – Wöhler's synthesis of urea and Butlerov's synthesis of methenamine. It was suggest that material of meteorites may be an effective catalyst in the Fischer-Tropsch-type syntheses at falling of the iron-nickel meteorites in the water – formamide regions on the early Earth. It was concluded that life could have originated due to the impact of meteorites on alkaline water-formamide lakes located near volcanoes on the early Earth.

Ключевые слова

пребиотический синтез, ударное воздействие, водно-формамидная система, синтез Фишера-Тропша, синтез Вёлера, синтез Бутлерова, железо-никелевый метеорит, щелочное водно-формамидное озеро, вулкан, происхождение жизни

Название журнала

Origins of Life and Evolution of Biospheres

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https://repository.kpfu.ru/?p_id=203709

Полная запись метаданных

Поле DC	Значение	Язык
dc.contributor.author	Бухаров Михаил Сергеевич	ru_RU
dc.contributor.author	Гилязетдинов Эдуард Махмутович	ru_RU
dc.contributor.author	Захаров Алексей Васильевич	ru_RU
dc.contributor.author	Кошкин Сергей Алексеевич	ru_RU
dc.contributor.author	Серов Никита Юрьевич	ru_RU
dc.contributor.author	Штырлин Валерий Григорьевич	ru_RU
dc.contributor.author	Борисенок Валерий Аркадьевич	ru_RU
dc.contributor.author	Брагунец Вячеслав Алексеевич	ru_RU
dc.contributor.author	Симаков Владимир Геннадьевич	ru_RU
dc.contributor.author	Сироткина Анна Геннадьевна	ru_RU
dc.contributor.author	Терешкина Ирина Анатольевна	ru_RU
dc.contributor.author	Трунин Иван Рюрикович	ru_RU
dc.contributor.author	Шестаков Евгений Евгеньевич	ru_RU
dc.date.accessioned	2019-01-01T00:00:00Z	ru_RU
dc.date.available	2019-01-01T00:00:00Z	ru_RU
dc.date.issued	2019	ru_RU
dc.identifier.citation	Shtyrlin V.G. Prebiotic syntheses under shock in the water – formamide – potassium bicarbonate – sodium hydroxide system / V.G. Shtyrlin, V.A. Borissenok, N.Yu. Serov, V.G. Simakov, V.A. Bragunets, I.R. Trunin, I.A. Tereshkina, S.A. Koshkin, M.S. Bukharov, E.M. Gilyazetdinov, E.E. Shestakov, A.G. Sirotkina, A.V. Zakharov // Orig. Life Evol. Biosph. – 2019 Jun. – Vol. 49, Is. 1-2. - P. 1-18.	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/?p_id=203709	ru_RU
dc.description.abstract	Origins of Life and Evolution of Biospheres	ru_RU
dc.description.abstract	Syntheses under shock in nitrogen bubbled samples of the water – formamide – bicarbonate – sodium hydroxide system at pH 8.63, 9.46 and 10.44 were performed in the stainless steel preservation capsules. The maximum temperature and pressure in the capsules reached 545 K and 12.5 GPa respectively. Using the LC-MS-MS analysis, the 21 synthesis products have been identified, including amines and polyamines, carboxamide, acetamide and urea derivatives, compounds containing aniline, pyrrolidine, pyrrole, imidazole, as well as alcohol groups. It was found that the Fischer-Tropsch-type syntheses with catalysis on the surface of the stainless steel of the conservation capsule associated with the adsorbed hydrogen cyanide reactions and transamidation processes play the main role in the shock syntheses. Formation reactions of all the above-mentioned compounds have been suggested. It was proposed that hydrogen cyanide, ammonia, isocyanic acid, aminonitrile, aminoacetonitrile, as well as adsorbed species H(a), CH(a), CH2(a), CHOH(a), NH2(a) and H2CNH(a) are especially important for the formation of the products. A reduction reaction of adsorbed bicarbonate with hydrogen to formaldehyde has been first postulated. In the studied system also classical reactions take place – Wöhler's synthesis of urea and Butlerov's synthesis of methenamine. It was suggest that material of meteorites may be an effective catalyst in the Fischer-Tropsch-type syntheses at falling of the iron-nickel meteorites in the water – formamide regions on the early Earth. It was concluded that life could have originated due to the impact of meteorites on alkaline water-formamide lakes located near volcanoes on the early Earth.	ru_RU
dc.language.iso	ru	ru_RU
dc.subject	пребиотический синтез	ru_RU
dc.subject	ударное воздействие	ru_RU
dc.subject	водно-формамидная система	ru_RU
dc.subject	синтез Фишера-Тропша	ru_RU
dc.subject	синтез Вёлера	ru_RU
dc.subject	синтез Бутлерова	ru_RU
dc.subject	железо-никелевый метеорит	ru_RU
dc.subject	щелочное водно-формамидное озеро	ru_RU
dc.subject	вулкан	ru_RU
dc.subject	происхождение жизни	ru_RU
dc.title	Prebiotic syntheses under shock in the water – formamide – potassium bicarbonate – sodium hydroxide system	ru_RU
dc.type	Статьи в зарубежных журналах и сборниках	ru_RU