Matches in SemOpenAlex for { <https://semopenalex.org/work/W4387668546> ?p ?o ?g. }
Showing items 1 to 90 of
90
with 100 items per page.
- W4387668546 abstract "Spectroscopic measurements of regolith collected from asteroid Bennu identified magnesium-rich phyllosilicates indicative of high degrees of aqueous alteration, which resemble the most aqueously altered carbonaceous chondrites. Here we report on the complex distribution of soluble organic compounds of four highly aqueously altered CM chondrites of petrologic types 1 and 1/2 using electrospray ionization ultrahigh-resolution orbitrap mass spectrometry and Kendrick mass analysis. A significant portion of the assigned molecular formulas belonged to the CHN1 and CHN2 classes, which exhibited extensive alkylation and a wide range of double bond equivalent values and may be products from formose-like reactions involving formaldehyde and ammonia. We also report cyanide abundances in acid digestion distillates ranging from 15–55 nmol·g–1 using capillary flow liquid chromatography–orbitrap mass spectrometry. We suggest that cyanide-containing species in these meteorites were most likely transition metal–cyanide complexes because we determined that only a very small fraction of acid-releasable cyanide was due to simple metal–cyanide solids. This study indicates that regolith collected from asteroid Bennu will likely contain a low abundance of (acid-releasable) cyanide species among a complex distribution of soluble organic compounds." @default.
- W4387668546 created "2023-10-17" @default.
- W4387668546 creator A5014942412 @default.
- W4387668546 creator A5032559348 @default.
- W4387668546 creator A5088953529 @default.
- W4387668546 creator A5093069666 @default.
- W4387668546 date "2023-10-16" @default.
- W4387668546 modified "2023-10-17" @default.
- W4387668546 title "Cyanide Abundance and Soluble Organic Composition in Highly Aqueously Altered CM Chondrites" @default.
- W4387668546 cites W1971420722 @default.
- W4387668546 cites W1988961387 @default.
- W4387668546 cites W2008349049 @default.
- W4387668546 cites W2011126002 @default.
- W4387668546 cites W2018730184 @default.
- W4387668546 cites W2056658311 @default.
- W4387668546 cites W2063021893 @default.
- W4387668546 cites W2066082594 @default.
- W4387668546 cites W2070751667 @default.
- W4387668546 cites W2092105439 @default.
- W4387668546 cites W2143996386 @default.
- W4387668546 cites W2171407804 @default.
- W4387668546 cites W2575357040 @default.
- W4387668546 cites W2591694678 @default.
- W4387668546 cites W2607187761 @default.
- W4387668546 cites W2748853694 @default.
- W4387668546 cites W2892091711 @default.
- W4387668546 cites W2898454298 @default.
- W4387668546 cites W2902207613 @default.
- W4387668546 cites W2953798618 @default.
- W4387668546 cites W3004636741 @default.
- W4387668546 cites W3022682507 @default.
- W4387668546 cites W3128666797 @default.
- W4387668546 cites W3210048612 @default.
- W4387668546 cites W4284699865 @default.
- W4387668546 cites W4306631549 @default.
- W4387668546 cites W4311505368 @default.
- W4387668546 doi "https://doi.org/10.1021/acsearthspacechem.3c00229" @default.
- W4387668546 hasPublicationYear "2023" @default.
- W4387668546 type Work @default.
- W4387668546 citedByCount "0" @default.
- W4387668546 crossrefType "journal-article" @default.
- W4387668546 hasAuthorship W4387668546A5014942412 @default.
- W4387668546 hasAuthorship W4387668546A5032559348 @default.
- W4387668546 hasAuthorship W4387668546A5088953529 @default.
- W4387668546 hasAuthorship W4387668546A5093069666 @default.
- W4387668546 hasConcept C116862484 @default.
- W4387668546 hasConcept C121332964 @default.
- W4387668546 hasConcept C130635790 @default.
- W4387668546 hasConcept C162356407 @default.
- W4387668546 hasConcept C178790620 @default.
- W4387668546 hasConcept C179104552 @default.
- W4387668546 hasConcept C184651966 @default.
- W4387668546 hasConcept C185592680 @default.
- W4387668546 hasConcept C2778455166 @default.
- W4387668546 hasConcept C2780841973 @default.
- W4387668546 hasConcept C2781046861 @default.
- W4387668546 hasConcept C40684141 @default.
- W4387668546 hasConcept C43617362 @default.
- W4387668546 hasConcept C87355193 @default.
- W4387668546 hasConceptScore W4387668546C116862484 @default.
- W4387668546 hasConceptScore W4387668546C121332964 @default.
- W4387668546 hasConceptScore W4387668546C130635790 @default.
- W4387668546 hasConceptScore W4387668546C162356407 @default.
- W4387668546 hasConceptScore W4387668546C178790620 @default.
- W4387668546 hasConceptScore W4387668546C179104552 @default.
- W4387668546 hasConceptScore W4387668546C184651966 @default.
- W4387668546 hasConceptScore W4387668546C185592680 @default.
- W4387668546 hasConceptScore W4387668546C2778455166 @default.
- W4387668546 hasConceptScore W4387668546C2780841973 @default.
- W4387668546 hasConceptScore W4387668546C2781046861 @default.
- W4387668546 hasConceptScore W4387668546C40684141 @default.
- W4387668546 hasConceptScore W4387668546C43617362 @default.
- W4387668546 hasConceptScore W4387668546C87355193 @default.
- W4387668546 hasFunder F4320306101 @default.
- W4387668546 hasLocation W43876685461 @default.
- W4387668546 hasOpenAccess W4387668546 @default.
- W4387668546 hasPrimaryLocation W43876685461 @default.
- W4387668546 hasRelatedWork W1967834948 @default.
- W4387668546 hasRelatedWork W1978699948 @default.
- W4387668546 hasRelatedWork W1994364766 @default.
- W4387668546 hasRelatedWork W2003438313 @default.
- W4387668546 hasRelatedWork W2003640263 @default.
- W4387668546 hasRelatedWork W2074744356 @default.
- W4387668546 hasRelatedWork W2088681656 @default.
- W4387668546 hasRelatedWork W2101717859 @default.
- W4387668546 hasRelatedWork W2506790944 @default.
- W4387668546 hasRelatedWork W43409436 @default.
- W4387668546 isParatext "false" @default.
- W4387668546 isRetracted "false" @default.
- W4387668546 workType "article" @default.