籌款 9月15日 2024 – 10月1日 2024
關於籌款
書籍搜索
圖書
籌款:
69.7% 已募集
登錄
登錄
訪問更多功能
個人建議
電報機器人
下載歷史
發送到電子郵件或 Kindle
管理書單
保存到收藏夾
個人的
查詢書籍
探索
Z-推薦
書單
最受歡迎
類別
貢獻
捐款
上傳
Litera Library
捐贈紙質書籍
添加紙質書籍
Search paper books
我的 LITERA Point
術語搜索
Main
術語搜索
search
1
Chemistry of Heterocyclic Compounds. Volume 53. Tellurium-Containing Heterocycles
Detty M.R.
,
O'Regan M.B.
tellurium
shown
compounds
addition
bond
synthesis
dyes
chemical
observed
reaction
containing
telluropyrylium
derivatives
isolated
analogs
oxidation
nmr
heterocycles
prepared
tert
shifts
atom
chalcogen
reactions
tellurophene
oxygen
complexes
heteroatom
angles
molecules
soc
ray
reference
complex
reduction
shift
spectra
methyl
figure
potentials
salts
electron
absorption
tcnq
membered
coupling
compiled
detty
proton
lengths
語言:
english
文件:
PDF, 24.41 MB
你的標籤:
0
/
0
english
2
Chemistry of Heterocyclic Compounds: Tellurium-Containing Heterocycles, Volume 53
Wiley-Interscience
Michael R. Detty
,
Marie B. O'Regan
tellurium
shown
compounds
addition
bond
synthesis
dyes
chemical
observed
reaction
containing
telluropyrylium
derivatives
isolated
analogs
oxidation
nmr
heterocycles
prepared
tert
shifts
atom
chalcogen
reactions
tellurophene
oxygen
complexes
heteroatom
angles
molecules
soc
ray
reference
complex
reduction
shift
spectra
methyl
figure
potentials
salts
electron
absorption
tcnq
membered
coupling
compiled
detty
proton
lengths
年:
1994
語言:
english
文件:
PDF, 10.03 MB
你的標籤:
0
/
0
english, 1994
3
Advances in Heterocyclic Chemistry, Vol. 60
Academic Press
Alan R. Katritzky (Ed.)
reaction
salts
synthesis
reactions
thiopyrylium
formation
compounds
methyl
dihydro
heterocyclic
phenyl
chemistry
nitrile
heterocycles
oxides
substituted
lithiation
corresponding
cycloaddition
ions
bromination
trifluoromethyl
org
oxide
rearrangement
khim
groups
amino
membered
pyridine
tetrahedron
calculations
betaines
diones
fluoro
thiopyran
dimethyl
pyrylium
soc
cations
halogenation
cation
aryl
derivatives
pyrimidine
salt
spectra
nitration
telluropyrylium
triazolo
年:
1994
語言:
english
文件:
PDF, 19.43 MB
你的標籤:
0
/
0
english, 1994
4
Advances in Heterocyclic Chemistry 60
AP
Alan R. Katritzky (Eds.)
reaction
salts
synthesis
reactions
thiopyrylium
formation
methyl
dihydro
phenyl
compounds
heterocyclic
chemistry
nitrile
substituted
trifluoromethyl
oxides
heterocycles
bromination
ions
lithiation
amino
oxide
corresponding
cycloaddition
org
membered
groups
chern
rearrangement
dimethyl
diones
pyrylium
diphenyl
thiopyran
pyridine
tetrahedron
calculations
soc
aryl
betaines
cation
khim
fluoro
salt
cations
halogenation
spectra
fluorine
derivatives
triazolo
年:
1994
語言:
english
文件:
DJVU, 3.62 MB
你的標籤:
0
/
0
english, 1994
1
關注
此鏈接
或在 Telegram 上找到“@BotFather”機器人
2
發送 /newbot 命令
3
為您的聊天機器人指定一個名稱
4
為機器人選擇一個用戶名
5
從 BotFather 複製完整的最後一條消息並將其粘貼到此處
×
×