ETIMOLOGIA DELLA PAROLA BENZOIN
From French benjoin, from Old Catalan benjui, from Arabic lubān jāwī, literally: frankincense of Java.
CHE SIGNIFICA BENZOIN IN INGLESE
benzoino
Benzoina è un composto organico con la formula PhCHCPh. Si tratta di un idrossichetone collegato a due gruppi fenilici. Appare come cristalli bianchi, con un leggero odore di canfora. Benzoina viene sintetizzata dalla benzaldeide nella condensazione di benzoina. È chirale ed esiste come un paio di enantiomeri: benzoina e benzoina. Il benzoino non è un componente della resina benzoina ottenuta dall'albero di benzoina o dalla tinzione di benzoina. La componente principale di questi prodotti naturali è l'acido benzoico.
definizione di benzoin nel dizionario inglese
La prima definizione di benzoino nel dizionario è anche chiamata benjamin. una resina di gomma contenente acido benzoico, ottenuta da vari alberi del genere Styrax, specialmente S. Benzoino di Giava e Sumatra, e usata in unguenti, profumi, ecc. Un'altra definizione di benzoino è un composto cristallino bianco o giallastro con una canfora odore usato come antisettico e aromatizzante; 2-idrossi-2-fenilacetofenone. Formula: C6H5CHOHCOC6H5. Il benzoino è anche un arbusto aromatico lauraceto o un albero del genere Lindera, in particolare il L. benzoino.
10 LIBRI IN INGLESE ASSOCIATI CON «BENZOIN»
Scopri l'uso di
benzoin nella seguente selezione bibliografica. Libri associati con
benzoin e piccoli estratti per contestualizzare il loro uso nella letteratura.
1
Introduction to Organic Laboratory Techniques: A Small Scale ...
Break up the crystalline mass with a spatula, swirl the flask rapidly, and quickly
transfer the benzoin to a Büchner funnel under vacuum (Technique 8, Section 8.3
, and Figure 8.5, p. 651). Wash the crystals with two 5-mL portions of ice-cold ...
2
Aromatherapy: Essential Oils for Vibrant Health and Beauty
BENZOIN Fragrant clusters of silky white blossoms adorn the benzoin tree, Styrax
benzoin, which can attain an imposing height of up to 115 feet. When workers
slash triangular cuts into the bark of benzoin trees that are over seven years old,
...
3
The Magical and Ritual Use of Perfumes
The sensuous seductiveness of Benzoin is unmistakable . . . Rose naturally
suggests the more physical aspects of the feminine symbol. . . . Red Sandal ;
Vcnusian, intuitively by its smell, and sensibly by its color. — Aleister Crowley,
777 ...
4
Fenaroli's Handbook of Flavor Ingredients, Fifth Edition
Botanical name: Styrax benzoid Dryand., S. paralleloneurus Perkins, S.
tonkinensis (Pierre), Craib ex Hartwick or other species of the section Anthostyrax
of the genus Styrax Botanical family: Styracaceae Other names: Benjamin gum;
Benzoin ...
5
Aromatherapy Science: A Guide for Healthcare Professionals
CAS numbers USA: 9000-05-9; EINECS: 9000-72-0 Species/Botanical names
Sumatran: Styrax benzoin Dryand (Styracaceae), S. paralleloneurus Perkins
Siam: Styrax tonkinensis Pierre, S. mycrothyrsus P. Synonyms Sumatra benzoin:
...
6
Fisher's Contact Dermatitis
Benzoin is present in tincture of benzoin (10% alcohol). Compound tincture of
benzoin contains 10% benzoin, 2% aloe, 8% storax, and 4% balsam of Tolu in
ethyl alcohol. Compound tincture of benzoin is known by at least 27 other names
...
Robert L. Rietschel, Alexander A. Fisher, Joseph F. Fowler,
2008
7
The Edinburgh Encyclopaedia
2. Solid Balsams. v\ The golid balsams at present known are only three in
number 5 namely; '*ya1. Benzoin. 2. Stox-ax. “' ~r,8'~._~ Dragon's blood. 2» I if ,z*
*.;;, ,.... 1. Benzoi;r.; This substance is the produce of the Myram benzoe, iftree
which ...
8
Universal Technological Dictionary Or Familiar Explanation ...
BENGAL QUI'NCE (Bot.) the fruit of the Craleva mar- melos of Linnaeus. BENGI-
EI'KI (Bot.) the name of an Indian evergreen. BENJAMIN (Hot.) vide Benzoin
Benjamin tree, the Sty- rax benzoin of Linnaeus. BENINGA'NIO (But.) a fruit
growing ...
9
Benzoin-type Reactions and Tandem Carbon-carbon Bond Forming ...
Active Benzoin Condensation Nucleophile R H O R H M-CN R CN OH M 2 3 3a
O NC M The benzoin condensation2 and its congeners3 are important methods
for the synthesis of "- hydroxy carbonyls. The reaction represents one of the most
...
Cory Charles Bausch,
2007
10
Photochemistry and Photophysics
R, = H; R, = O-R (benzoin ethers) R, = H; R2 = O-CO-R (benzoin esters) R1 = R2
= O-R3 (a,a-dialkoxy phenylacetophenones) in a process that is mainly driven by
the stability of the resulting benzyl radical. These compounds stand among the ...
10 NOTIZIE DOVE SI INCLUDE IL TERMINE «BENZOIN»
Vedi di che si parla nei media nazionali e internazionali e come viene utilizzato il termine ino
benzoin nel contesto delle seguenti notizie.
Au Pays de la Fleur d'Oranger, a brand from the land of high perfumery
... contains accords of Neroli, lemon tree petitgrain, bergamot orange, rose jasmine, and benzoin; Néroli Blanc Intense is stronger, with verbena ... «Premium beauty, lug 15»
Gaylordsville woman an early advocate for native landscaping
Give her Lindera benzoin, the native spicebush, rather than a deutzia any day. In her eyes, these plants gracefully merge into their ... «Torrington Register Citizen, lug 15»
Firmenich Launches Sharing Innovation Collection 2015
... woody themes: warm, brilliant and slightly animalic, ambery with elegant benzoin notes or noble and creamy like an Indian sandalwood. «Food Ingredients First, lug 15»
Puig launches Les Infusions de Prada
IRIS CÈDRE - An interpretation of Iris, this infusion blends notes of Iris and Neroli, Cedarwood, Vetiver, Incense and Benzoin. «TRBusiness, lug 15»
Fungal endophytes of Vanilla planifolia across Réunion Island …
... precursors in the microbial or enzymatic process of vanillin production: lignin, curcumin, siam benzoin resin, phenolic stilbenes, isoeugenol, ... «BMC Blogs Network, giu 15»
Top 8 male scents for Father's Day–from a woman's viewpoint
Top notes are grapefruit and orange; base notes are woodsy notes, oak moss and benzoin. The nose behind this fragrance is Jean-Claude ... «Inquirer.net, giu 15»
Penhaligon releases three rollerball perfumes for summer
The middle notes are rose, freesia, magnolia and peony, resting on a base of honey, white musk, cedar, sandalwood, benzoin and tonka bean. «Premium beauty, giu 15»
Shade gardening opportunities: Perennial and shrub choices
•Spicebush (Lindera benzoin): Spicebush can grow 6 to 12 feet tall in part shade to full sun. Native to the Chicago area, it has subtle yellow ... «Chicago Tribune, giu 15»
Landscape at Yorktown waterfront evolves, delighting visitors
... Spicebush (Lindera benzoin), St. John's Wort (Hypericum patulum Hidcote), Summersweet (Clethra anifolia) and the nonnative Butterfly Bush ... «Daily Press, mag 15»
What Happens When Dark Souls 2 Bosses Duel Each Other?
YouTube user Benzoin-Gum used the powers of the Dark to pit Dark Souls 2's bosses against each other in a Drangleic celebrity deathmatch. «Kotaku Australia, mag 15»