{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,19]],"date-time":"2026-05-19T10:59:29Z","timestamp":1779188369744,"version":"3.51.4"},"reference-count":36,"publisher":"Wiley","issue":"40","license":[{"start":{"date-parts":[[2017,9,8]],"date-time":"2017-09-08T00:00:00Z","timestamp":1504828800000},"content-version":"am","delay-in-days":365,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#am"},{"start":{"date-parts":[[2016,9,8]],"date-time":"2016-09-08T00:00:00Z","timestamp":1473292800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"DOI":"10.13039\/100000002","name":"National Institutes of Health","doi-asserted-by":"publisher","award":["GM 070757"],"award-info":[{"award-number":["GM 070757"]}],"id":[{"id":"10.13039\/100000002","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000001","name":"National Science Foundation","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100000001","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Angew Chem Int Ed"],"published-print":{"date-parts":[[2016,9,26]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>Nitrogenase enzymes mediate the six\u2010electron reductive cleavage of cyanide to CH<jats:sub>4<\/jats:sub> and NH<jats:sub>3<\/jats:sub>. Herein we demonstrate for the first time the liberation of CH<jats:sub>4<\/jats:sub> and NH<jats:sub>3<\/jats:sub> from a well\u2010defined iron cyanide coordination complex, [SiP<jats:sup>iPr<\/jats:sup><jats:sub>3<\/jats:sub>]Fe(CN) (where [SiP<jats:sup>iPr<\/jats:sup><jats:sub>3<\/jats:sub>] represents a tris(phosphine)silyl ligand), on exposure to proton and electron equivalents. [SiP<jats:sup>iPr<\/jats:sup><jats:sub>3<\/jats:sub>]Fe(CN) additionally serves as a useful entry point to rare examples of terminally\u2010bound Fe(CNH) and Fe(CNH<jats:sub>2<\/jats:sub>) species that, in accord with preliminary mechanistic studies, are plausible intermediates of the cyanide reductive protonation to generate CH<jats:sub>4<\/jats:sub> and NH<jats:sub>3<\/jats:sub>. Comparative studies with a related [SiP<jats:sup>iPr<\/jats:sup><jats:sub>3<\/jats:sub>]Fe(CNMe<jats:sub>2<\/jats:sub>) complex suggests the possibility of multiple, competing mechanisms for cyanide activation and reduction.<\/jats:p>","DOI":"10.1002\/anie.201606366","type":"journal-article","created":{"date-parts":[[2016,9,8]],"date-time":"2016-09-08T13:34:38Z","timestamp":1473341678000},"page":"12262-12265","source":"Crossref","is-referenced-by-count":35,"title":["Proton\u2010Coupled Reduction of an Iron Cyanide Complex to Methane and Ammonia"],"prefix":"10.1002","volume":"55","author":[{"given":"Jonathan","family":"Rittle","sequence":"first","affiliation":[{"name":"Division of Chemistry and Chemical Engineering California Institute of Technology  USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6610-4414","authenticated-orcid":false,"given":"Jonas C.","family":"Peters","sequence":"additional","affiliation":[{"name":"Division of Chemistry and Chemical Engineering California Institute of Technology  USA"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2016,9,8]]},"reference":[{"key":"e_1_2_2_1_1","unstructured":"\u00a0"},{"key":"e_1_2_2_2_2","doi-asserted-by":"publisher","DOI":"10.1021\/cr9500545"},{"key":"e_1_2_2_3_2","doi-asserted-by":"publisher","DOI":"10.1146\/annurev.biochem.78.070907.103812"},{"key":"e_1_2_2_4_1","unstructured":"\u00a0"},{"key":"e_1_2_2_5_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.bbabio.2013.04.003"},{"key":"e_1_2_2_6_2","doi-asserted-by":"publisher","DOI":"10.1021\/cr950055x"},{"key":"e_1_2_2_7_1","doi-asserted-by":"publisher","DOI":"10.1021\/bi00261a031"},{"key":"e_1_2_2_8_1","unstructured":"\u00a0"},{"key":"e_1_2_2_9_2","doi-asserted-by":"publisher","DOI":"10.1002\/anie.201410412"},{"key":"e_1_2_2_9_3","doi-asserted-by":"publisher","DOI":"10.1002\/ange.201410412"},{"key":"e_1_2_2_10_2","doi-asserted-by":"publisher","DOI":"10.1002\/anie.201507646"},{"key":"e_1_2_2_10_3","doi-asserted-by":"publisher","DOI":"10.1002\/ange.201507646"},{"key":"e_1_2_2_11_1","unstructured":"\u00a0"},{"key":"e_1_2_2_12_2","doi-asserted-by":"publisher","DOI":"10.1021\/ja983747m"},{"key":"e_1_2_2_13_2","doi-asserted-by":"publisher","DOI":"10.1149\/1.1348261"},{"key":"e_1_2_2_14_1","unstructured":"\u00a0"},{"key":"e_1_2_2_15_2","doi-asserted-by":"publisher","DOI":"10.1038\/nature12435"},{"key":"e_1_2_2_16_2","doi-asserted-by":"publisher","DOI":"10.1021\/jacs.5b03432"},{"key":"e_1_2_2_17_2","doi-asserted-by":"publisher","DOI":"10.1021\/jacs.6b01230"},{"key":"e_1_2_2_18_1","unstructured":"\u00a0"},{"key":"e_1_2_2_19_2","doi-asserted-by":"publisher","DOI":"10.1021\/cr00019a016"},{"key":"e_1_2_2_20_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0010-8545(01)80003-5"},{"key":"e_1_2_2_21_1","doi-asserted-by":"publisher","DOI":"10.1126\/science.1206883"},{"key":"e_1_2_2_22_1","unstructured":"\u00a0"},{"key":"e_1_2_2_23_2","doi-asserted-by":"publisher","DOI":"10.1038\/nchem.660"},{"key":"e_1_2_2_24_2","doi-asserted-by":"publisher","DOI":"10.1021\/ja109678y"},{"key":"e_1_2_2_25_1","unstructured":"CCDC\u20051488907 1488908 1488909 1488910 1488911 and 1488912contain the supplementary crystallographic data for this paper. These data can be obtained free of charge fromThe Cambridge Crystallographic Data Centre."},{"key":"e_1_2_2_26_1","doi-asserted-by":"publisher","DOI":"10.1002\/1521-3773(20020104)41:1<48::AID-ANIE48>3.0.CO;2-U"},{"key":"e_1_2_2_26_2","doi-asserted-by":"publisher","DOI":"10.1002\/1521-3757(20020104)114:1<50::AID-ANGE50>3.0.CO;2-H"},{"key":"e_1_2_2_27_1","unstructured":"\u00a0"},{"key":"e_1_2_2_28_2","doi-asserted-by":"publisher","DOI":"10.1039\/cc9960001665"},{"key":"e_1_2_2_29_2","doi-asserted-by":"publisher","DOI":"10.1039\/C39900000285"},{"key":"e_1_2_2_30_1","doi-asserted-by":"publisher","DOI":"10.1002\/zaac.19936190705"},{"key":"e_1_2_2_31_1","unstructured":"Terminally-bound W(CNH2) and Re(CNH2) complexes have been previously described;"},{"key":"e_1_2_2_32_2","doi-asserted-by":"publisher","DOI":"10.1039\/c39860000246"},{"key":"e_1_2_2_33_2","doi-asserted-by":"publisher","DOI":"10.1039\/C39940000425"}],"container-title":["Angewandte Chemie International Edition"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1002%2Fanie.201606366","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1002%2Fanie.201606366","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/anie.201606366","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/full-xml\/10.1002\/anie.201606366","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/am-pdf\/10.1002\/anie.201606366","content-type":"application\/pdf","content-version":"am","intended-application":"syndication"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/anie.201606366","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,10,6]],"date-time":"2023-10-06T19:50:45Z","timestamp":1696621845000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/anie.201606366"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2016,9,8]]},"references-count":36,"journal-issue":{"issue":"40","published-print":{"date-parts":[[2016,9,26]]}},"alternative-id":["10.1002\/anie.201606366"],"URL":"https:\/\/doi.org\/10.1002\/anie.201606366","archive":["Portico"],"relation":{},"ISSN":["1433-7851","1521-3773"],"issn-type":[{"value":"1433-7851","type":"print"},{"value":"1521-3773","type":"electronic"}],"subject":[],"published":{"date-parts":[[2016,9,8]]}}}