Ontology type: schema:ScholarlyArticle
1972-06
AUTHORSN. V. Borunova, L. Kh. Freidlin, L. I. Gvinter, T. Atabekov, V. A. Zamureenko, I. M. Kustanovich
ABSTRACTConclusionsThe addition of metallic lead and treatment with a solution of lead acetate changed the selectivity of the acticn of Ni-Al2O3 and Ni-ZnO catalysts in the hydrogenation of dienones. In the presence of a modified catalyst, hydrogen is preferentially added at the 3,4-double bond, while on an unmodified catalyst it is preferentially added at the 5,6-double bond.Intermediate enol formation (registered by deutero-exchange) shows that the change in the direction of the process is associated with a change in its mechanism. On the modified catalyst, 1,2-addition of hydrogen is reduced, and the 3,4-bond is saturated to a substantial degree by 1,4-addition of hydrogen to the C=C C=O group. More... »
PAGES1254-1257
http://scigraph.springernature.com/pub.10.1007/bf00854539
DOIhttp://dx.doi.org/10.1007/bf00854539
DIMENSIONShttps://app.dimensions.ai/details/publication/pub.1036540181
JSON-LD is the canonical representation for SciGraph data.
TIP: You can open this SciGraph record using an external JSON-LD service: JSON-LD Playground Google SDTT
[
{
"@context": "https://springernature.github.io/scigraph/jsonld/sgcontext.json",
"about": [
{
"id": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/03",
"inDefinedTermSet": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/",
"name": "Chemical Sciences",
"type": "DefinedTerm"
},
{
"id": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/0306",
"inDefinedTermSet": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/",
"name": "Physical Chemistry (incl. Structural)",
"type": "DefinedTerm"
}
],
"author": [
{
"affiliation": {
"alternateName": "All-Union Vitamin Scientific Research Institute, USSR",
"id": "http://www.grid.ac/institutes/None",
"name": [
"N. D. Zelinskii Institute of Organic Chemistry, Academy of Sciences of the USSR, USSR",
"All-Union Vitamin Scientific Research Institute, USSR"
],
"type": "Organization"
},
"familyName": "Borunova",
"givenName": "N. V.",
"id": "sg:person.07370266201.21",
"sameAs": [
"https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.07370266201.21"
],
"type": "Person"
},
{
"affiliation": {
"alternateName": "All-Union Vitamin Scientific Research Institute, USSR",
"id": "http://www.grid.ac/institutes/None",
"name": [
"N. D. Zelinskii Institute of Organic Chemistry, Academy of Sciences of the USSR, USSR",
"All-Union Vitamin Scientific Research Institute, USSR"
],
"type": "Organization"
},
"familyName": "Freidlin",
"givenName": "L. Kh.",
"id": "sg:person.011713374701.13",
"sameAs": [
"https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.011713374701.13"
],
"type": "Person"
},
{
"affiliation": {
"alternateName": "All-Union Vitamin Scientific Research Institute, USSR",
"id": "http://www.grid.ac/institutes/None",
"name": [
"N. D. Zelinskii Institute of Organic Chemistry, Academy of Sciences of the USSR, USSR",
"All-Union Vitamin Scientific Research Institute, USSR"
],
"type": "Organization"
},
"familyName": "Gvinter",
"givenName": "L. I.",
"id": "sg:person.013423307113.48",
"sameAs": [
"https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.013423307113.48"
],
"type": "Person"
},
{
"affiliation": {
"alternateName": "All-Union Vitamin Scientific Research Institute, USSR",
"id": "http://www.grid.ac/institutes/None",
"name": [
"N. D. Zelinskii Institute of Organic Chemistry, Academy of Sciences of the USSR, USSR",
"All-Union Vitamin Scientific Research Institute, USSR"
],
"type": "Organization"
},
"familyName": "Atabekov",
"givenName": "T.",
"id": "sg:person.010344326545.76",
"sameAs": [
"https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.010344326545.76"
],
"type": "Person"
},
{
"affiliation": {
"alternateName": "All-Union Vitamin Scientific Research Institute, USSR",
"id": "http://www.grid.ac/institutes/None",
"name": [
"N. D. Zelinskii Institute of Organic Chemistry, Academy of Sciences of the USSR, USSR",
"All-Union Vitamin Scientific Research Institute, USSR"
],
"type": "Organization"
},
"familyName": "Zamureenko",
"givenName": "V. A.",
"id": "sg:person.012070454153.29",
"sameAs": [
"https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.012070454153.29"
],
"type": "Person"
},
{
"affiliation": {
"alternateName": "All-Union Vitamin Scientific Research Institute, USSR",
"id": "http://www.grid.ac/institutes/None",
"name": [
"N. D. Zelinskii Institute of Organic Chemistry, Academy of Sciences of the USSR, USSR",
"All-Union Vitamin Scientific Research Institute, USSR"
],
"type": "Organization"
},
"familyName": "Kustanovich",
"givenName": "I. M.",
"id": "sg:person.013115711241.30",
"sameAs": [
"https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.013115711241.30"
],
"type": "Person"
}
],
"datePublished": "1972-06",
"datePublishedReg": "1972-06-01",
"description": "ConclusionsThe addition of metallic lead and treatment with a solution of lead acetate changed the selectivity of the acticn of Ni-Al2O3 and Ni-ZnO catalysts in the hydrogenation of dienones. In the presence of a modified catalyst, hydrogen is preferentially added at the 3,4-double bond, while on an unmodified catalyst it is preferentially added at the 5,6-double bond.Intermediate enol formation (registered by deutero-exchange) shows that the change in the direction of the process is associated with a change in its mechanism. On the modified catalyst, 1,2-addition of hydrogen is reduced, and the 3,4-bond is saturated to a substantial degree by 1,4-addition of hydrogen to the C=C C=O group.",
"genre": "article",
"id": "sg:pub.10.1007/bf00854539",
"inLanguage": "en",
"isAccessibleForFree": false,
"isPartOf": [
{
"id": "sg:journal.1022309",
"issn": [
"1026-3500",
"1066-5285"
],
"name": "Russian Chemical Bulletin",
"publisher": "Springer Nature",
"type": "Periodical"
},
{
"issueNumber": "6",
"type": "PublicationIssue"
},
{
"type": "PublicationVolume",
"volumeNumber": "21"
}
],
"keywords": [
"addition of hydrogen",
"double bond",
"Ni-ZnO catalysts",
"action of catalysts",
"unmodified catalyst",
"dienone group",
"catalyst",
"enol formation",
"Ni\u2013Al2O3",
"bonds",
"hydrogen",
"hydrogenation",
"selectivity",
"metallic lead",
"dienone",
"lead acetate",
"acetate",
"formation",
"solution",
"addition",
"lead",
"presence",
"substantial degree",
"group",
"process",
"mechanism",
"changes",
"ConclusionsThe addition",
"degree",
"action",
"treatment",
"direction"
],
"name": "Change in the selectivity of the action of catalysts in the hydrogenation of the dienone group",
"pagination": "1254-1257",
"productId": [
{
"name": "dimensions_id",
"type": "PropertyValue",
"value": [
"pub.1036540181"
]
},
{
"name": "doi",
"type": "PropertyValue",
"value": [
"10.1007/bf00854539"
]
}
],
"sameAs": [
"https://doi.org/10.1007/bf00854539",
"https://app.dimensions.ai/details/publication/pub.1036540181"
],
"sdDataset": "articles",
"sdDatePublished": "2022-05-10T09:40",
"sdLicense": "https://scigraph.springernature.com/explorer/license/",
"sdPublisher": {
"name": "Springer Nature - SN SciGraph project",
"type": "Organization"
},
"sdSource": "s3://com-springernature-scigraph/baseset/20220509/entities/gbq_results/article/article_151.jsonl",
"type": "ScholarlyArticle",
"url": "https://doi.org/10.1007/bf00854539"
}
]Download the RDF metadata as: json-ld nt turtle xml License info
JSON-LD is a popular format for linked data which is fully compatible with JSON.
curl -H 'Accept: application/ld+json' 'https://scigraph.springernature.com/pub.10.1007/bf00854539'
N-Triples is a line-based linked data format ideal for batch operations.
curl -H 'Accept: application/n-triples' 'https://scigraph.springernature.com/pub.10.1007/bf00854539'
Turtle is a human-readable linked data format.
curl -H 'Accept: text/turtle' 'https://scigraph.springernature.com/pub.10.1007/bf00854539'
RDF/XML is a standard XML format for linked data.
curl -H 'Accept: application/rdf+xml' 'https://scigraph.springernature.com/pub.10.1007/bf00854539'
This table displays all metadata directly associated to this object as RDF triples.
126 TRIPLES
21 PREDICATES
58 URIs
50 LITERALS
6 BLANK NODES